diff options
| author | John Crispin <john@phrozen.org> | 2020-04-03 11:54:12 +0200 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2020-04-06 07:07:42 +0200 |
| commit | 08df22e2abf053e2d5ddef6393fe26b277fa7d18 (patch) | |
| tree | eaee171fe4eff4bf025215456ce0522552a43ca7 /target | |
| parent | e2ceb8dd93ace2e82fe136e1900b6830ac11049d (diff) | |
| download | upstream-08df22e2abf053e2d5ddef6393fe26b277fa7d18.tar.gz upstream-08df22e2abf053e2d5ddef6393fe26b277fa7d18.tar.bz2 upstream-08df22e2abf053e2d5ddef6393fe26b277fa7d18.zip | |
mediatek: drop v4.14 support
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target')
142 files changed, 0 insertions, 24602 deletions
diff --git a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts deleted file mode 100644 index 62a876c02f..0000000000 --- a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ /dev/null @@ -1,574 +0,0 @@ -/* - * Copyright (c) 2018 MediaTek Inc. - * Author: Ryder Lee <ryder.lee@mediatek.com> - * - * SPDX-License-Identifier: (GPL-2.0 OR MIT) - */ - -/dts-v1/; -#include <dt-bindings/input/input.h> -#include <dt-bindings/gpio/gpio.h> - -#include "mt7622.dtsi" -#include "mt6380.dtsi" - -/ { - model = "Bananapi BPI-R64"; - compatible = "bananapi,bpi-r64", "mediatek,mt7622"; - - aliases { - serial0 = &uart0; - }; - - chosen { - stdout-path = "serial0:115200n8"; - bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512"; - }; - - cpus { - cpu@0 { - proc-supply = <&mt6380_vcpu_reg>; - sram-supply = <&mt6380_vm_reg>; - }; - - cpu@1 { - proc-supply = <&mt6380_vcpu_reg>; - sram-supply = <&mt6380_vm_reg>; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - - factory { - label = "factory"; - linux,code = <BTN_0>; - gpios = <&pio 0 GPIO_ACTIVE_HIGH>; - }; - - wps { - label = "wps"; - linux,code = <KEY_WPS_BUTTON>; - gpios = <&pio 102 GPIO_ACTIVE_LOW>; - }; - }; - - leds { - compatible = "gpio-leds"; - - green { - label = "bpi-r64:pio:green"; - gpios = <&pio 89 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - - red { - label = "bpi-r64:pio:red"; - gpios = <&pio 88 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - }; - - gsw: gsw@0 { - compatible = "mediatek,mt753x"; - mediatek,ethsys = <ðsys>; - #address-cells = <1>; - #size-cells = <0>; - }; - - memory { - reg = <0 0x40000000 0 0x40000000>; - }; - - reg_1p8v: regulator-1p8v { - compatible = "regulator-fixed"; - regulator-name = "fixed-1.8V"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - reg_3p3v: regulator-3p3v { - compatible = "regulator-fixed"; - regulator-name = "fixed-3.3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - reg_5v: regulator-5v { - compatible = "regulator-fixed"; - regulator-name = "fixed-5V"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - regulator-always-on; - }; -}; - -&bch { - status = "disabled"; -}; - -&btif { - status = "okay"; -}; - -&cir { - pinctrl-names = "default"; - pinctrl-0 = <&irrx_pins>; - status = "okay"; -}; - -ð { - pinctrl-names = "default"; - pinctrl-0 = <ð_pins>; - status = "okay"; - - gmac1: mac@1 { - compatible = "mediatek,eth-mac"; - reg = <1>; - phy-handle = <&phy5>; - }; - - mdio: mdio-bus { - #address-cells = <1>; - #size-cells = <0>; - - phy5: ethernet-phy@5 { - reg = <5>; - phy-mode = "sgmii"; - }; - }; -}; - -&i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins>; - status = "okay"; -}; - -&i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins>; - status = "okay"; -}; - -&mmc0 { - pinctrl-names = "default", "state_uhs"; - pinctrl-0 = <&emmc_pins_default>; - pinctrl-1 = <&emmc_pins_uhs>; - status = "okay"; - bus-width = <8>; - max-frequency = <50000000>; - cap-mmc-highspeed; - mmc-hs200-1_8v; - vmmc-supply = <®_3p3v>; - vqmmc-supply = <®_1p8v>; - assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>; - assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; - non-removable; -}; - -&mmc1 { - pinctrl-names = "default", "state_uhs"; - pinctrl-0 = <&sd0_pins_default>; - pinctrl-1 = <&sd0_pins_uhs>; - status = "okay"; - bus-width = <4>; - max-frequency = <50000000>; - cap-sd-highspeed; - r_smpl = <1>; - cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>; - vmmc-supply = <®_3p3v>; - vqmmc-supply = <®_3p3v>; - assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>; - assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; -}; - -&nandc { - pinctrl-names = "default"; - pinctrl-0 = <¶llel_nand_pins>; - status = "disabled"; -}; - -&nor_flash { - pinctrl-names = "default"; - pinctrl-0 = <&spi_nor_pins>; - status = "disabled"; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - }; -}; - -&pcie { - pinctrl-names = "default"; - pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>; - status = "okay"; - - pcie@0,0 { - status = "okay"; - }; - - pcie@1,0 { - status = "okay"; - }; -}; - -&pio { - /* Attention: GPIO 90 is used to switch between PCIe@1,0 and - * SATA functions. i.e. output-high: PCIe, output-low: SATA - */ - asm_sel { - gpio-hog; - gpios = <90 GPIO_ACTIVE_HIGH>; - output-high; - }; - - /* eMMC is shared pin with parallel NAND */ - emmc_pins_default: emmc-pins-default { - mux { - function = "emmc", "emmc_rst"; - groups = "emmc"; - }; - - /* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7", - * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4, - * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively - */ - conf-cmd-dat { - pins = "NDL0", "NDL1", "NDL2", - "NDL3", "NDL4", "NDL5", - "NDL6", "NDL7", "NRB"; - input-enable; - bias-pull-up; - }; - - conf-clk { - pins = "NCLE"; - bias-pull-down; - }; - }; - - emmc_pins_uhs: emmc-pins-uhs { - mux { - function = "emmc"; - groups = "emmc"; - }; - - conf-cmd-dat { - pins = "NDL0", "NDL1", "NDL2", - "NDL3", "NDL4", "NDL5", - "NDL6", "NDL7", "NRB"; - input-enable; - drive-strength = <4>; - bias-pull-up; - }; - - conf-clk { - pins = "NCLE"; - drive-strength = <4>; - bias-pull-down; - }; - }; - - eth_pins: eth-pins { - mux { - function = "eth"; - groups = "mdc_mdio", "rgmii_via_gmac2"; - }; - }; - - i2c1_pins: i2c1-pins { - mux { - function = "i2c"; - groups = "i2c1_0"; - }; - }; - - i2c2_pins: i2c2-pins { - mux { - function = "i2c"; - groups = "i2c2_0"; - }; - }; - - i2s1_pins: i2s1-pins { - mux { - function = "i2s"; - groups = "i2s_out_mclk_bclk_ws", - "i2s1_in_data", - "i2s1_out_data"; - }; - - conf { - pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK", - "I2S_WS", "I2S_MCLK"; - drive-strength = <12>; - bias-pull-down; - }; - }; - - irrx_pins: irrx-pins { - mux { - function = "ir"; - groups = "ir_1_rx"; - }; - }; - - irtx_pins: irtx-pins { - mux { - function = "ir"; - groups = "ir_1_tx"; - }; - }; - - /* Parallel nand is shared pin with eMMC */ - parallel_nand_pins: parallel-nand-pins { - mux { - function = "flash"; - groups = "par_nand"; - }; - }; - - pcie0_pins: pcie0-pins { - mux { - function = "pcie"; - groups = "pcie0_pad_perst", - "pcie0_1_waken", - "pcie0_1_clkreq"; - }; - }; - - pcie1_pins: pcie1-pins { - mux { - function = "pcie"; - groups = "pcie1_pad_perst", - "pcie1_0_waken", - "pcie1_0_clkreq"; - }; - }; - - pmic_bus_pins: pmic-bus-pins { - mux { - function = "pmic"; - groups = "pmic_bus"; - }; - }; - - pwm7_pins: pwm1-2-pins { - mux { - function = "pwm"; - groups = "pwm_ch7_2"; - }; - }; - - wled_pins: wled-pins { - mux { - function = "led"; - groups = "wled"; - }; - }; - - sd0_pins_default: sd0-pins-default { - mux { - function = "sd"; - groups = "sd_0"; - }; - - /* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN", - * "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1, - * DAT2, DAT3, CMD, CLK for SD respectively. - */ - conf-cmd-data { - pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", - "I2S2_IN","I2S4_OUT"; - input-enable; - drive-strength = <8>; - bias-pull-up; - }; - conf-clk { - pins = "I2S3_OUT"; - drive-strength = <12>; - bias-pull-down; - }; - conf-cd { - pins = "TXD3"; - bias-pull-up; - }; - }; - - sd0_pins_uhs: sd0-pins-uhs { - mux { - function = "sd"; - groups = "sd_0"; - }; - - conf-cmd-data { - pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", - "I2S2_IN","I2S4_OUT"; - input-enable; - bias-pull-up; - }; - - conf-clk { - pins = "I2S3_OUT"; - bias-pull-down; - }; - }; - - /* Serial NAND is shared pin with SPI-NOR */ - serial_nand_pins: serial-nand-pins { - mux { - function = "flash"; - groups = "snfi"; - }; - }; - - spic0_pins: spic0-pins { - mux { - function = "spi"; - groups = "spic0_0"; - }; - }; - - spic1_pins: spic1-pins { - mux { - function = "spi"; - groups = "spic1_0"; - }; - }; - - /* SPI-NOR is shared pin with serial NAND */ - spi_nor_pins: spi-nor-pins { - mux { - function = "flash"; - groups = "spi_nor"; - }; - }; - - /* serial NAND is shared pin with SPI-NOR */ - serial_nand_pins: serial-nand-pins { - mux { - function = "flash"; - groups = "snfi"; - }; - }; - - uart0_pins: uart0-pins { - mux { - function = "uart"; - groups = "uart0_0_tx_rx" ; - }; - }; - - uart2_pins: uart2-pins { - mux { - function = "uart"; - groups = "uart2_1_tx_rx" ; - }; - }; - - watchdog_pins: watchdog-pins { - mux { - function = "watchdog"; - groups = "watchdog"; - }; - }; -}; - -&pwm { - pinctrl-names = "default"; - pinctrl-0 = <&pwm7_pins>; - status = "okay"; -}; - -&pwrap { - pinctrl-names = "default"; - pinctrl-0 = <&pmic_bus_pins>; - - status = "okay"; -}; - -&sata { - status = "disable"; -}; - -&sata_phy { - status = "disable"; -}; - -&spi0 { - pinctrl-names = "default"; - pinctrl-0 = <&spic0_pins>; - status = "okay"; -}; - -&spi1 { - pinctrl-names = "default"; - pinctrl-0 = <&spic1_pins>; - status = "okay"; -}; - -&ssusb { - vusb33-supply = <®_3p3v>; - vbus-supply = <®_5v>; - status = "okay"; -}; - -&u3phy { - status = "okay"; -}; - -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins>; - status = "okay"; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins>; - status = "okay"; -}; - -&watchdog { - pinctrl-names = "default"; - pinctrl-0 = <&watchdog_pins>; - status = "okay"; -}; - -&gsw { - mediatek,mdio = <&mdio>; - mediatek,portmap = "llllw"; - mediatek,mdio_master_pinmux = <0>; - reset-gpios = <&pio 54 0>; - interrupt-parent = <&pio>; - interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; - status = "okay"; - - port5: port@5 { - compatible = "mediatek,mt753x-port"; - reg = <5>; - phy-mode = "rgmii"; - fixed-link { - speed = <1000>; - full-duplex; - }; - }; - - port6: port@6 { - compatible = "mediatek,mt753x-port"; - reg = <6>; - phy-mode = "sgmii"; - fixed-link { - speed = <2500>; - full-duplex; - }; - }; -}; - - diff --git a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts deleted file mode 100644 index f8423fcb60..0000000000 --- a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts +++ /dev/null @@ -1,549 +0,0 @@ -/* - * Copyright (c) 2017 MediaTek Inc. - * Author: Ming Huang <ming.huang@mediatek.com> - * Sean Wang <sean.wang@mediatek.com> - * - * SPDX-License-Identifier: (GPL-2.0 OR MIT) - */ - -/dts-v1/; -#include <dt-bindings/input/input.h> -#include <dt-bindings/gpio/gpio.h> - -#include "mt7622.dtsi" -#include "mt6380.dtsi" - -/ { - model = "MediaTek MT7622 RFB1 board"; - compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622"; - - aliases { - serial0 = &uart0; - }; - - chosen { - stdout-path = "serial0:115200n8"; - bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512"; - }; - - cpus { - cpu@0 { - proc-supply = <&mt6380_vcpu_reg>; - sram-supply = <&mt6380_vm_reg>; - }; - - cpu@1 { - proc-supply = <&mt6380_vcpu_reg>; - sram-supply = <&mt6380_vm_reg>; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - poll-interval = <100>; - - factory { - label = "factory"; - linux,code = <BTN_0>; - gpios = <&pio 0 0>; - }; - - wps { - label = "wps"; - linux,code = <KEY_WPS_BUTTON>; - gpios = <&pio 102 0>; - }; - }; - - gsw: gsw@0 { - compatible = "mediatek,mt753x"; - mediatek,ethsys = <ðsys>; - #address-cells = <1>; - #size-cells = <0>; - }; - - memory { - reg = <0 0x40000000 0 0x3F000000>; - }; - - reg_1p8v: regulator-1p8v { - compatible = "regulator-fixed"; - regulator-name = "fixed-1.8V"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - reg_3p3v: regulator-3p3v { - compatible = "regulator-fixed"; - regulator-name = "fixed-3.3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - reg_5v: regulator-5v { - compatible = "regulator-fixed"; - regulator-name = "fixed-5V"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - regulator-always-on; - }; -}; - -&pcie { - pinctrl-names = "default", "pcie1_pins"; - pinctrl-0 = <&pcie0_pins>; - pinctrl-1 = <&pcie1_pins>; - status = "okay"; - - pcie@0,0 { - status = "okay"; - }; - - pcie@1,0 { - status = "okay"; - }; - -}; - -&pio { - /* eMMC is shared pin with parallel NAND */ - emmc_pins_default: emmc-pins-default { - mux { - function = "emmc", "emmc_rst"; - groups = "emmc"; - }; - - /* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7", - * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4, - * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively - */ - conf-cmd-dat { - pins = "NDL0", "NDL1", "NDL2", - "NDL3", "NDL4", "NDL5", - "NDL6", "NDL7", "NRB"; - input-enable; - bias-pull-up; - }; - - conf-clk { - pins = "NCLE"; - bias-pull-down; - }; - }; - - emmc_pins_uhs: emmc-pins-uhs { - mux { - function = "emmc"; - groups = "emmc"; - }; - - conf-cmd-dat { - pins = "NDL0", "NDL1", "NDL2", - "NDL3", "NDL4", "NDL5", - "NDL6", "NDL7", "NRB"; - input-enable; - drive-strength = <4>; - bias-pull-up; - }; - - conf-clk { - pins = "NCLE"; - drive-strength = <4>; - bias-pull-down; - }; - }; - - eth_pins: eth-pins { - mux { - function = "eth"; - groups = "mdc_mdio", "rgmii_via_gmac2"; - }; - }; - - i2c1_pins: i2c1-pins { - mux { - function = "i2c"; - groups = "i2c1_0"; - }; - }; - - i2c2_pins: i2c2-pins { - mux { - function = "i2c"; - groups = "i2c2_0"; - }; - }; - - i2s1_pins: i2s1-pins { - mux { - function = "i2s"; - groups = "i2s_out_mclk_bclk_ws", - "i2s1_in_data", - "i2s1_out_data"; - }; - - conf { - pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK", - "I2S_WS", "I2S_MCLK"; - drive-strength = <12>; - bias-pull-down; - }; - }; - - irrx_pins: irrx-pins { - mux { - function = "ir"; - groups = "ir_1_rx"; - }; - }; - - irtx_pins: irtx-pins { - mux { - function = "ir"; - groups = "ir_1_tx"; - }; - }; - - /* Parallel nand is shared pin with eMMC */ - parallel_nand_pins: parallel-nand-pins { - mux { - function = "flash"; - groups = "par_nand"; - }; - }; - - pcie0_pins: pcie0-pins { - mux { - function = "pcie"; - groups = "pcie0_pad_perst", - "pcie0_1_waken", - "pcie0_1_clkreq"; - }; - }; - - pcie1_pins: pcie1-pins { - mux { - function = "pcie"; - groups = "pcie1_pad_perst", - "pcie1_0_waken", - "pcie1_0_clkreq"; - }; - }; - - pmic_bus_pins: pmic-bus-pins { - mux { - function = "pmic"; - groups = "pmic_bus"; - }; - }; - - pwm7_pins: pwm1-2-pins { - mux { - function = "pwm"; - groups = "pwm_ch7_2"; - }; - }; - - wled_pins: wled-pins { - mux { - function = "led"; - groups = "wled"; - }; - }; - - sd0_pins_default: sd0-pins-default { - mux { - function = "sd"; - groups = "sd_0"; - }; - - /* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN", - * "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1, - * DAT2, DAT3, CMD, CLK for SD respectively. - */ - conf-cmd-data { - pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", - "I2S2_IN","I2S4_OUT"; - input-enable; - drive-strength = <8>; - bias-pull-up; - }; - conf-clk { - pins = "I2S3_OUT"; - drive-strength = <12>; - bias-pull-down; - }; - conf-cd { - pins = "TXD3"; - bias-pull-up; - }; - }; - - sd0_pins_uhs: sd0-pins-uhs { - mux { - function = "sd"; - groups = "sd_0"; - }; - - conf-cmd-data { - pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", - "I2S2_IN","I2S4_OUT"; - input-enable; - bias-pull-up; - }; - - conf-clk { - pins = "I2S3_OUT"; - bias-pull-down; - }; - }; - - /* Serial NAND is shared pin with SPI-NOR */ - serial_nand_pins: serial-nand-pins { - mux { - function = "flash"; - groups = "snfi"; - }; - }; - - spic0_pins: spic0-pins { - mux { - function = "spi"; - groups = "spic0_0"; - }; - }; - - spic1_pins: spic1-pins { - mux { - function = "spi"; - groups = "spic1_0"; - }; - }; - - /* SPI-NOR is shared pin with serial NAND */ - spi_nor_pins: spi-nor-pins { - mux { - function = "flash"; - groups = "spi_nor"; - }; - }; - - /* serial NAND is shared pin with SPI-NOR */ - serial_nand_pins: serial-nand-pins { - mux { - function = "flash"; - groups = "snfi"; - }; - }; - - uart0_pins: uart0-pins { - mux { - function = "uart"; - groups = "uart0_0_tx_rx" ; - }; - }; - - uart2_pins: uart2-pins { - mux { - function = "uart"; - groups = "uart2_1_tx_rx" ; - }; - }; - - watchdog_pins: watchdog-pins { - mux { - function = "watchdog"; - groups = "watchdog"; - }; - }; -}; - -&bch { - status = "okay"; -}; - -&btif { - status = "okay"; -}; - -&cir { - pinctrl-names = "default"; - pinctrl-0 = <&irrx_pins>; - status = "okay"; -}; - -ð { - status = "okay"; - gmac0: mac@0 { - compatible = "mediatek,eth-mac"; - reg = <0>; - phy-mode = "sgmii"; - fixed-link { - speed = <1000>; - full-duplex; - pause; - }; - }; - gmac1: mac@1 { - compatible = "mediatek,eth-mac"; - reg = <1>; - phy-mode = "rgmii"; - fixed-link { - speed = <1000>; - full-duplex; - pause; - }; - }; - mdio: mdio-bus { - #address-cells = <1>; - #size-cells = <0>; - }; -}; - -&gsw { - mediatek,mdio = <&mdio>; - mediatek,portmap = "llllw"; - mediatek,mdio_master_pinmux = <0>; - reset-gpios = <&pio 54 0>; - interrupt-parent = <&pio>; - interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; - status = "okay"; - - port5: port@5 { - compatible = "mediatek,mt753x-port"; - reg = <5>; - phy-mode = "rgmii"; - fixed-link { - speed = <1000>; - full-duplex; - }; - }; - - port6: port@6 { - compatible = "mediatek,mt753x-port"; - reg = <6>; - phy-mode = "sgmii"; - fixed-link { - speed = <2500>; - full-duplex; - }; - }; -}; - -&i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins>; - status = "okay"; -}; - -&i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins>; - status = "okay"; -}; - -&mmc0 { - pinctrl-names = "default", "state_uhs"; - pinctrl-0 = <&emmc_pins_default>; - pinctrl-1 = <&emmc_pins_uhs>; - status = "okay"; - bus-width = <8>; - max-frequency = <50000000>; - cap-mmc-highspeed; - mmc-hs200-1_8v; - vmmc-supply = <®_3p3v>; - vqmmc-supply = <®_1p8v>; - assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>; - assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; - non-removable; -}; - -&mmc1 { - pinctrl-names = "default", "state_uhs"; - pinctrl-0 = <&sd0_pins_default>; - pinctrl-1 = <&sd0_pins_uhs>; - status = "okay"; - bus-width = <4>; - max-frequency = <50000000>; - cap-sd-highspeed; - r_smpl = <1>; - cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>; - vmmc-supply = <®_3p3v>; - vqmmc-supply = <®_3p3v>; - assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>; - assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; -}; - -&nandc { - pinctrl-names = "default"; - pinctrl-0 = <¶llel_nand_pins>; - status = "disabled"; -}; - -&nor_flash { - pinctrl-names = "default"; - pinctrl-0 = <&spi_nor_pins>; - status = "disabled"; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - }; -}; - -&pwm { - pinctrl-names = "default"; - pinctrl-0 = <&pwm7_pins>; - status = "okay"; -}; - -&pwrap { - pinctrl-names = "default"; - pinctrl-0 = <&pmic_bus_pins>; - - status = "okay"; -}; - -&spi0 { - pinctrl-names = "default"; - pinctrl-0 = <&spic0_pins>; - status = "okay"; -}; - -&spi1 { - pinctrl-names = "default"; - pinctrl-0 = <&spic1_pins>; - status = "okay"; -}; - -&ssusb { - vusb33-supply = <®_3p3v>; - vbus-supply = <®_5v>; - status = "okay"; -}; - -&u3phy { - status = "okay"; -}; - -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins>; - status = "okay"; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins>; - status = "okay"; -}; - -&watchdog { - pinctrl-names = "default"; - pinctrl-0 = <&watchdog_pins>; - status = "okay"; -}; diff --git a/target/linux/mediatek/mt7622/config-4.14 b/target/linux/mediatek/mt7622/config-4.14 deleted file mode 100644 index eab9aa247f..0000000000 --- a/target/linux/mediatek/mt7622/config-4.14 +++ /dev/null @@ -1,446 +0,0 @@ -CONFIG_64BIT=y -# CONFIG_ACPI is not set -CONFIG_AHCI_MTK=y -CONFIG_ARCH_CLOCKSOURCE_DATA=y -CONFIG_ARCH_DMA_ADDR_T_64BIT=y -CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y -CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y -CONFIG_ARCH_HAS_ELF_RANDOMIZE=y -CONFIG_ARCH_HAS_FORTIFY_SOURCE=y -CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y -CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y -CONFIG_ARCH_HAS_KCOV=y -CONFIG_ARCH_HAS_SET_MEMORY=y -CONFIG_ARCH_HAS_SG_CHAIN=y -CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y -CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y -CONFIG_ARCH_HAS_TICK_BROADCAST=y -CONFIG_ARCH_MEDIATEK=y -CONFIG_ARCH_MMAP_RND_BITS=18 -CONFIG_ARCH_MMAP_RND_BITS_MAX=24 -CONFIG_ARCH_MMAP_RND_BITS_MIN=18 -CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 -# CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set -# CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set -CONFIG_ARCH_PHYS_ADDR_T_64BIT=y -CONFIG_ARCH_PROC_KCORE_TEXT=y -CONFIG_ARCH_SELECT_MEMORY_MODEL=y -CONFIG_ARCH_SPARSEMEM_DEFAULT=y -CONFIG_ARCH_SPARSEMEM_ENABLE=y -CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y -CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y -CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y -CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y -CONFIG_ARCH_SUPPORTS_UPROBES=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y -CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y -CONFIG_ARCH_WANT_FRAME_POINTERS=y -CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y -CONFIG_ARM64=y -# CONFIG_ARM64_16K_PAGES is not set -CONFIG_ARM64_4K_PAGES=y -# CONFIG_ARM64_64K_PAGES is not set -CONFIG_ARM64_CONT_SHIFT=4 -# CONFIG_ARM64_CRYPTO is not set -CONFIG_ARM64_HW_AFDBM=y -# CONFIG_ARM64_LSE_ATOMICS is not set -CONFIG_ARM64_PAGE_SHIFT=12 -CONFIG_ARM64_PAN=y -# CONFIG_ARM64_PMEM is not set -# CONFIG_ARM64_PTDUMP_CORE is not set -# CONFIG_ARM64_PTDUMP_DEBUGFS is not set -# CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set -CONFIG_ARM64_SSBD=y -CONFIG_ARM64_UAO=y -CONFIG_ARM64_VA_BITS=39 -CONFIG_ARM64_VA_BITS_39=y -# CONFIG_ARM64_VA_BITS_48 is not set -CONFIG_ARM64_VHE=y -CONFIG_ARM_AMBA=y -CONFIG_ARM_ARCH_TIMER=y -CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y -CONFIG_ARM_GIC=y -CONFIG_ARM_GIC_V2M=y -CONFIG_ARM_GIC_V3=y -CONFIG_ARM_GIC_V3_ITS=y -CONFIG_ARM_MEDIATEK_CPUFREQ=y -CONFIG_ARM_PMU=y -CONFIG_ARM_PSCI_FW=y -# CONFIG_ARM_SP805_WATCHDOG is not set -CONFIG_ATA=y -CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y -CONFIG_BLK_DEV_SD=y -CONFIG_BLK_MQ_PCI=y -CONFIG_BLK_SCSI_REQUEST=y -# CONFIG_BOUNCE is not set -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_BSD_PROCESS_ACCT_V3=y -CONFIG_BT=y -CONFIG_BT_DEBUGFS=y -CONFIG_BT_HCIUART=y -# CONFIG_BT_HCIUART_BCM is not set -# CONFIG_BT_HCIUART_INTEL is not set -# CONFIG_BT_HCIUART_NOKIA is not set -CONFIG_BT_HCIUART_SERDEV=y -CONFIG_BT_HCIVHCI=y -CONFIG_BUILD_BIN2C=y -CONFIG_CLKDEV_LOOKUP=y -CONFIG_CLKSRC_MMIO=y -CONFIG_CLOCK_THERMAL=y -CONFIG_CLONE_BACKWARDS=y -CONFIG_COMMON_CLK=y -CONFIG_COMMON_CLK_MEDIATEK=y -CONFIG_COMMON_CLK_MT2712=y -# CONFIG_COMMON_CLK_MT2712_BDPSYS is not set -# CONFIG_COMMON_CLK_MT2712_IMGSYS is not set -# CONFIG_COMMON_CLK_MT2712_JPGDECSYS is not set -# CONFIG_COMMON_CLK_MT2712_MFGCFG is not set -# CONFIG_COMMON_CLK_MT2712_MMSYS is not set -# CONFIG_COMMON_CLK_MT2712_VDECSYS is not set -# CONFIG_COMMON_CLK_MT2712_VENCSYS is not set -# CONFIG_COMMON_CLK_MT6797 is not set -CONFIG_COMMON_CLK_MT7622=y -CONFIG_COMMON_CLK_MT7622_AUDSYS=y -CONFIG_COMMON_CLK_MT7622_ETHSYS=y -CONFIG_COMMON_CLK_MT7622_HIFSYS=y -# CONFIG_COMMON_CLK_MT8173 is not set -CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15 -# CONFIG_CPUFREQ_DT is not set -# CONFIG_CPU_BIG_ENDIAN is not set -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_ATTR_SET=y -CONFIG_CPU_FREQ_GOV_COMMON=y -CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y -CONFIG_CPU_FREQ_GOV_ONDEMAND=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=y -CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y -CONFIG_CPU_FREQ_GOV_USERSPACE=y -CONFIG_CPU_FREQ_STAT=y -CONFIG_CPU_RMAP=y -CONFIG_CPU_THERMAL=y -CONFIG_CRC16=y -CONFIG_CRYPTO_AEAD=y -CONFIG_CRYPTO_AEAD2=y -CONFIG_CRYPTO_CMAC=y -CONFIG_CRYPTO_DRBG=y -CONFIG_CRYPTO_DRBG_HMAC=y -CONFIG_CRYPTO_DRBG_MENU=y -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_ECDH=y -CONFIG_CRYPTO_HASH=y -CONFIG_CRYPTO_HASH2=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_JITTERENTROPY=y -CONFIG_CRYPTO_KPP=y -CONFIG_CRYPTO_KPP2=y -CONFIG_CRYPTO_MANAGER=y -CONFIG_CRYPTO_MANAGER2=y -CONFIG_CRYPTO_NULL2=y -CONFIG_CRYPTO_RNG=y -CONFIG_CRYPTO_RNG2=y -CONFIG_CRYPTO_RNG_DEFAULT=y -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_WORKQUEUE=y -CONFIG_DCACHE_WORD_ACCESS=y -CONFIG_DEFAULT_IOSCHED="noop" -CONFIG_DEFAULT_NOOP=y -CONFIG_DEVTMPFS=y -CONFIG_DEVTMPFS_MOUNT=y -CONFIG_DMADEVICES=y -CONFIG_DMATEST=y -CONFIG_DMA_ENGINE=y -CONFIG_DMA_ENGINE_RAID=y -CONFIG_DMA_OF=y -CONFIG_DMA_VIRTUAL_CHANNELS=y -CONFIG_DTC=y -CONFIG_DYNAMIC_DEBUG=y -CONFIG_EDAC_SUPPORT=y -# CONFIG_ENABLE_WARN_DEPRECATED is not set -CONFIG_FIXED_PHY=y -CONFIG_FIX_EARLYCON_MEM=y -CONFIG_FRAME_POINTER=y -CONFIG_GENERIC_ALLOCATOR=y -CONFIG_GENERIC_ARCH_TOPOLOGY=y -CONFIG_GENERIC_BUG=y -CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y -CONFIG_GENERIC_CPU_AUTOPROBE=y -CONFIG_GENERIC_CSUM=y -CONFIG_GENERIC_EARLY_IOREMAP=y -CONFIG_GENERIC_IDLE_POLL_SETUP=y -CONFIG_GENERIC_IO=y -CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_GENERIC_IRQ_SHOW_LEVEL=y -CONFIG_GENERIC_MSI_IRQ=y -CONFIG_GENERIC_MSI_IRQ_DOMAIN=y -CONFIG_GENERIC_PCI_IOMAP=y -CONFIG_GENERIC_PHY=y -CONFIG_GENERIC_PINCONF=y -CONFIG_GENERIC_PINCTRL_GROUPS=y -CONFIG_GENERIC_PINMUX_FUNCTIONS=y -CONFIG_GENERIC_SCHED_CLOCK=y -CONFIG_GENERIC_SMP_IDLE_THREAD=y -CONFIG_GENERIC_STRNCPY_FROM_USER=y -CONFIG_GENERIC_STRNLEN_USER=y -CONFIG_GENERIC_TIME_VSYSCALL=y -CONFIG_GLOB=y -CONFIG_GPIOLIB=y -# CONFIG_GRO_CELLS is not set -CONFIG_HANDLE_DOMAIN_IRQ=y -CONFIG_HARDEN_BRANCH_PREDICTOR=y -CONFIG_HARDIRQS_SW_RESEND=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT_MAP=y -# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set -CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y -CONFIG_HAVE_ARCH_AUDITSYSCALL=y -CONFIG_HAVE_ARCH_BITREVERSE=y -CONFIG_HAVE_ARCH_HUGE_VMAP=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KASAN=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_PFN_VALID=y -CONFIG_HAVE_ARCH_SECCOMP_FILTER=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y -CONFIG_HAVE_ARCH_VMAP_STACK=y -CONFIG_HAVE_ARM_SMCCC=y -# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set -CONFIG_HAVE_CC_STACKPROTECTOR=y -CONFIG_HAVE_CLK=y -CONFIG_HAVE_CLK_PREPARE=y -CONFIG_HAVE_CMPXCHG_DOUBLE=y -CONFIG_HAVE_CMPXCHG_LOCAL=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_BUGVERBOSE=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DMA_API_DEBUG=y -CONFIG_HAVE_DMA_CONTIGUOUS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_EBPF_JIT=y -CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_HAVE_GENERIC_GUP=y -CONFIG_HAVE_HW_BREAKPOINT=y -CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y -CONFIG_HAVE_MEMBLOCK=y -CONFIG_HAVE_MEMORY_PRESENT=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_PATA_PLATFORM=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_PERF_REGS=y -CONFIG_HAVE_PERF_USER_STACK_DUMP=y -CONFIG_HAVE_RCU_TABLE_FREE=y -CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y -# CONFIG_HUGETLBFS is not set -# CONFIG_HW_RANDOM_MTK is not set -# CONFIG_I2C_MT65XX is not set -CONFIG_ICPLUS_PHY=y -CONFIG_IIO=y -# CONFIG_IIO_BUFFER is not set -# CONFIG_IIO_TRIGGER is not set -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 -CONFIG_INITRAMFS_SOURCE="" -CONFIG_IOMMU_HELPER=y -# CONFIG_IOSCHED_DEADLINE is not set -CONFIG_IRQCHIP=y -CONFIG_IRQ_DOMAIN=y -CONFIG_IRQ_DOMAIN_HIERARCHY=y -CONFIG_IRQ_FORCED_THREADING=y -CONFIG_IRQ_TIME_ACCOUNTING=y -CONFIG_IRQ_WORK=y -CONFIG_JUMP_LABEL=y -CONFIG_LEDS_MT6323=y -CONFIG_LIBFDT=y -CONFIG_LOCK_SPIN_ON_OWNER=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_MDIO_BUS=y -CONFIG_MDIO_DEVICE=y -CONFIG_MEDIATEK_MT6577_AUXADC=y -CONFIG_MEDIATEK_WATCHDOG=y -CONFIG_MEDIA_SUPPORT=y -CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7 -CONFIG_MFD_CORE=y -CONFIG_MFD_MT6397=y -CONFIG_MFD_SYSCON=y -# CONFIG_MISC_FILESYSTEMS is not set -CONFIG_MMC=y -CONFIG_MMC_MTK=y -# CONFIG_MMC_TIFM_SD is not set -CONFIG_MODULES_TREE_LOOKUP=y -CONFIG_MODULES_USE_ELF_RELA=y -CONFIG_MTD_MT81xx_NOR=y -CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_NAND_MTK=y -# CONFIG_MTD_OF_PARTS is not set -CONFIG_MTD_SPI_NOR=y -# CONFIG_MTK_EFUSE is not set -CONFIG_MTK_HSDMA=y -CONFIG_MTK_INFRACFG=y -CONFIG_MTK_PMIC_WRAP=y -CONFIG_MTK_SCPSYS=y -CONFIG_MTK_THERMAL=y -CONFIG_MTK_TIMER=y -CONFIG_MUTEX_SPIN_ON_OWNER=y -CONFIG_NEED_DMA_MAP_STATE=y -CONFIG_NEED_SG_DMA_LENGTH=y -# CONFIG_NET_CADENCE is not set -CONFIG_NET_FLOW_LIMIT=y -CONFIG_NET_MEDIATEK_SOC=y -CONFIG_NET_VENDOR_MEDIATEK=y -CONFIG_NLS=y -CONFIG_NO_BOOTMEM=y -CONFIG_NO_HZ_COMMON=y -CONFIG_NO_HZ_IDLE=y -CONFIG_NR_CPUS=2 -# CONFIG_NUMA is not set -CONFIG_OF=y -CONFIG_OF_ADDRESS=y -CONFIG_OF_ADDRESS_PCI=y -CONFIG_OF_EARLY_FLATTREE=y -CONFIG_OF_FLATTREE=y -CONFIG_OF_GPIO=y -CONFIG_OF_IRQ=y -CONFIG_OF_MDIO=y -CONFIG_OF_NET=y -CONFIG_OF_PCI=y -CONFIG_OF_PCI_IRQ=y -CONFIG_OF_RESERVED_MEM=y -CONFIG_PADATA=y -CONFIG_PARTITION_PERCPU=y -CONFIG_PCI=y -CONFIG_PCIEAER=y -CONFIG_PCIEPORTBUS=y -CONFIG_PCIE_MEDIATEK=y -CONFIG_PCIE_PME=y -CONFIG_PCI_BUS_ADDR_T_64BIT=y -CONFIG_PCI_DEBUG=y -CONFIG_PCI_DOMAINS=y -CONFIG_PCI_DOMAINS_GENERIC=y -CONFIG_PCI_MSI=y -CONFIG_PCI_MSI_IRQ_DOMAIN=y -CONFIG_PERF_EVENTS=y -CONFIG_PGTABLE_LEVELS=3 -CONFIG_PHYLIB=y -CONFIG_PHYS_ADDR_T_64BIT=y -CONFIG_PHY_MTK_TPHY=y -CONFIG_PINCTRL=y -# CONFIG_PINCTRL_MT6397 is not set -CONFIG_PINCTRL_MT7622=y -# CONFIG_PINCTRL_MT8173 is not set -CONFIG_PM=y -CONFIG_PM_CLK=y -# CONFIG_PM_DEBUG is not set -CONFIG_PM_GENERIC_DOMAINS=y -CONFIG_PM_GENERIC_DOMAINS_OF=y -CONFIG_PM_OPP=y -CONFIG_POWER_RESET=y -CONFIG_POWER_RESET_SYSCON=y -CONFIG_POWER_SUPPLY=y -CONFIG_PRINTK_TIME=y -CONFIG_PWM=y -CONFIG_PWM_MEDIATEK=y -# CONFIG_PWM_MTK_DISP is not set -CONFIG_PWM_SYSFS=y -# CONFIG_RANDOMIZE_BASE is not set -CONFIG_RAS=y -CONFIG_RATIONAL=y -CONFIG_RCU_NEED_SEGCBLIST=y -CONFIG_RCU_STALL_COMMON=y -CONFIG_REALTEK_PHY=y -CONFIG_REGMAP=y -CONFIG_REGMAP_MMIO=y -CONFIG_REGMAP_SPI=y -CONFIG_REGULATOR=y -CONFIG_REGULATOR_FIXED_VOLTAGE=y -CONFIG_REGULATOR_MT6323=y -CONFIG_REGULATOR_MT6380=y -# CONFIG_REGULATOR_MT6397 is not set -CONFIG_RESET_CONTROLLER=y -CONFIG_RFS_ACCEL=y -CONFIG_RPS=y -CONFIG_RTC_CLASS=y -# CONFIG_RTC_DRV_MT6397 is not set -CONFIG_RTC_DRV_MT7622=y -CONFIG_RTC_I2C_AND_SPI=y -CONFIG_RWSEM_SPIN_ON_OWNER=y -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -# CONFIG_SCHED_INFO is not set -CONFIG_SCHED_MC=y -CONFIG_SCSI=y -# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set -CONFIG_SERIAL_8250_FSL=y -CONFIG_SERIAL_8250_MT6577=y -CONFIG_SERIAL_8250_NR_UARTS=3 -CONFIG_SERIAL_8250_RUNTIME_UARTS=3 -# CONFIG_SERIAL_AMBA_PL011 is not set -CONFIG_SERIAL_DEV_BUS=y -# CONFIG_SERIAL_DEV_CTRL_TTYPORT is not set -CONFIG_SERIAL_OF_PLATFORM=y -CONFIG_SG_POOL=y -CONFIG_SMP=y -CONFIG_SPARSEMEM=y -CONFIG_SPARSEMEM_EXTREME=y -CONFIG_SPARSEMEM_MANUAL=y -CONFIG_SPARSEMEM_VMEMMAP=y -CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y -CONFIG_SPARSE_IRQ=y -CONFIG_SPI=y -CONFIG_SPI_MASTER=y -CONFIG_SPI_MT65XX=y -CONFIG_SRCU=y -CONFIG_SWAP=y -CONFIG_SWIOTLB=y -CONFIG_SWPHY=y -CONFIG_SYSCTL_EXCEPTION_TRACE=y -CONFIG_SYS_SUPPORTS_HUGETLBFS=y -CONFIG_THERMAL=y -CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y -CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 -CONFIG_THERMAL_EMULATION=y -CONFIG_THERMAL_GOV_BANG_BANG=y -CONFIG_THERMAL_GOV_FAIR_SHARE=y -CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y -CONFIG_THERMAL_GOV_STEP_WISE=y -CONFIG_THERMAL_GOV_USER_SPACE=y -CONFIG_THERMAL_OF=y -CONFIG_THERMAL_WRITABLE_TRIPS=y -CONFIG_THREAD_INFO_IN_TASK=y -CONFIG_TICK_CPU_ACCOUNTING=y -CONFIG_TIMER_OF=y -CONFIG_TIMER_PROBE=y -CONFIG_TREE_RCU=y -CONFIG_TREE_SRCU=y -# CONFIG_UNMAP_KERNEL_AT_EL0 is not set -CONFIG_USB=y -CONFIG_USB_COMMON=y -# CONFIG_USB_EHCI_HCD is not set -CONFIG_USB_SUPPORT=y -CONFIG_USB_XHCI_HCD=y -CONFIG_USB_XHCI_MTK=y -# CONFIG_USB_XHCI_PLATFORM is not set -CONFIG_VMAP_STACK=y -CONFIG_WATCHDOG_CORE=y -# CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_NOOP is not set -CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC=y -CONFIG_WATCHDOG_PRETIMEOUT_GOV=y -# CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP is not set -CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y -CONFIG_WATCHDOG_SYSFS=y -CONFIG_XPS=y diff --git a/target/linux/mediatek/mt7623/config-4.14 b/target/linux/mediatek/mt7623/config-4.14 deleted file mode 100644 index 35c738a940..0000000000 --- a/target/linux/mediatek/mt7623/config-4.14 +++ /dev/null @@ -1,502 +0,0 @@ -# CONFIG_AIO is not set -CONFIG_ALIGNMENT_TRAP=y -CONFIG_ARCH_CLOCKSOURCE_DATA=y -CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y -CONFIG_ARCH_HAS_ELF_RANDOMIZE=y -CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y -CONFIG_ARCH_HAS_SET_MEMORY=y -CONFIG_ARCH_HAS_SG_CHAIN=y -CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y -CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y -CONFIG_ARCH_HAS_TICK_BROADCAST=y -CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y -CONFIG_ARCH_HIBERNATION_POSSIBLE=y -CONFIG_ARCH_MEDIATEK=y -CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y -CONFIG_ARCH_MULTIPLATFORM=y -# CONFIG_ARCH_MULTI_CPU_AUTO is not set -CONFIG_ARCH_MULTI_V6_V7=y -CONFIG_ARCH_MULTI_V7=y -CONFIG_ARCH_NR_GPIO=0 -CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y -CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y -# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set -# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set -CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y -CONFIG_ARCH_SUPPORTS_UPROBES=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_USE_BUILTIN_BSWAP=y -CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y -CONFIG_ARCH_WANT_GENERAL_HUGETLB=y -CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y -CONFIG_ARM=y -CONFIG_ARM_APPENDED_DTB=y -CONFIG_ARM_ARCH_TIMER=y -CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y -# CONFIG_ARM_ATAG_DTB_COMPAT is not set -CONFIG_ARM_CPU_SUSPEND=y -# CONFIG_ARM_CPU_TOPOLOGY is not set -CONFIG_ARM_GIC=y -CONFIG_ARM_HAS_SG_CHAIN=y -CONFIG_ARM_L1_CACHE_SHIFT=6 -CONFIG_ARM_L1_CACHE_SHIFT_6=y -# CONFIG_ARM_LPAE is not set -CONFIG_ARM_MEDIATEK_CPUFREQ=y -CONFIG_ARM_PATCH_IDIV=y -CONFIG_ARM_PATCH_PHYS_VIRT=y -# CONFIG_ARM_SMMU is not set -CONFIG_ARM_THUMB=y -CONFIG_ARM_THUMBEE=y -CONFIG_ARM_UNWIND=y -CONFIG_ARM_VIRT_EXT=y -CONFIG_ATAGS=y -CONFIG_AUTO_ZRELADDR=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_MQ_PCI=y -CONFIG_BOUNCE=y -# CONFIG_CACHE_L2X0 is not set -CONFIG_CC_STACKPROTECTOR=y -# CONFIG_CC_STACKPROTECTOR_NONE is not set -CONFIG_CC_STACKPROTECTOR_REGULAR=y -CONFIG_CLEANCACHE=y -CONFIG_CLKDEV_LOOKUP=y -CONFIG_CLKSRC_MMIO=y -CONFIG_CLONE_BACKWARDS=y -CONFIG_CMDLINE="earlyprintk console=ttyS0,115200 rootfstype=squashfs,jffs2" -CONFIG_CMDLINE_FROM_BOOTLOADER=y -CONFIG_COMMON_CLK=y -CONFIG_COMMON_CLK_MEDIATEK=y -CONFIG_COMMON_CLK_MT2701=y -CONFIG_COMMON_CLK_MT2701_BDPSYS=y -CONFIG_COMMON_CLK_MT2701_ETHSYS=y -CONFIG_COMMON_CLK_MT2701_HIFSYS=y -CONFIG_COMMON_CLK_MT2701_IMGSYS=y -CONFIG_COMMON_CLK_MT2701_MMSYS=y -CONFIG_COMMON_CLK_MT2701_VDECSYS=y -# CONFIG_COMMON_CLK_MT7622 is not set -# CONFIG_COMMON_CLK_MT8135 is not set -# CONFIG_COMMON_CLK_MT8173 is not set -CONFIG_COREDUMP=y -# CONFIG_CPUFREQ_DT is not set -CONFIG_CPU_32v6K=y -CONFIG_CPU_32v7=y -CONFIG_CPU_ABRT_EV7=y -# CONFIG_CPU_BPREDICT_DISABLE is not set -CONFIG_CPU_CACHE_V7=y -CONFIG_CPU_CACHE_VIPT=y -CONFIG_CPU_COPY_V6=y -CONFIG_CPU_CP15=y -CONFIG_CPU_CP15_MMU=y -CONFIG_CPU_FREQ=y -CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_ATTR_SET=y -CONFIG_CPU_FREQ_GOV_COMMON=y -CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y -CONFIG_CPU_FREQ_GOV_ONDEMAND=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=y -# CONFIG_CPU_FREQ_GOV_USERSPACE is not set -CONFIG_CPU_FREQ_STAT=y -CONFIG_CPU_HAS_ASID=y -# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set -# CONFIG_CPU_ICACHE_DISABLE is not set -CONFIG_CPU_PABRT_V7=y -CONFIG_CPU_PM=y -CONFIG_CPU_RMAP=y -# CONFIG_CPU_THERMAL is not set -CONFIG_CPU_THUMB_CAPABLE=y -CONFIG_CPU_TLB_V7=y -CONFIG_CPU_V7=y -CONFIG_CRC16=y -# CONFIG_CRC32_SARWATE is not set -CONFIG_CRC32_SLICEBY8=y -CONFIG_CROSS_MEMORY_ATTACH=y -CONFIG_CRYPTO_ACOMP2=y -CONFIG_CRYPTO_AEAD=y -CONFIG_CRYPTO_AEAD2=y -CONFIG_CRYPTO_CRC32=y -CONFIG_CRYPTO_CRC32C=y -CONFIG_CRYPTO_CTR=y -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_DEV_MEDIATEK=y -CONFIG_CRYPTO_DRBG=y -CONFIG_CRYPTO_DRBG_HMAC=y -CONFIG_CRYPTO_DRBG_MENU=y -CONFIG_CRYPTO_HASH=y -CONFIG_CRYPTO_HASH2=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_HW=y -CONFIG_CRYPTO_JITTERENTROPY=y -CONFIG_CRYPTO_LZO=y -CONFIG_CRYPTO_MANAGER=y -CONFIG_CRYPTO_MANAGER2=y -CONFIG_CRYPTO_NULL=y -CONFIG_CRYPTO_NULL2=y -CONFIG_CRYPTO_RNG=y -CONFIG_CRYPTO_RNG2=y -CONFIG_CRYPTO_RNG_DEFAULT=y -CONFIG_CRYPTO_SEQIV=y -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_SHA512=y -CONFIG_CRYPTO_WORKQUEUE=y -CONFIG_DCACHE_WORD_ACCESS=y -CONFIG_DEBUG_ALIGN_RODATA=y -CONFIG_DEBUG_BUGVERBOSE=y -CONFIG_DEBUG_GPIO=y -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_LL=y -CONFIG_DEBUG_LL_INCLUDE="debug/8250.S" -CONFIG_DEBUG_MT6589_UART0=y -# CONFIG_DEBUG_MT8127_UART0 is not set -# CONFIG_DEBUG_MT8135_UART3 is not set -CONFIG_DEBUG_PREEMPT=y -CONFIG_DEBUG_UART_8250=y -# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set -CONFIG_DEBUG_UART_8250_SHIFT=2 -# CONFIG_DEBUG_UART_8250_WORD is not set -CONFIG_DEBUG_UART_PHYS=0x11004000 -CONFIG_DEBUG_UART_VIRT=0xf1004000 -CONFIG_DEBUG_UNCOMPRESS=y -# CONFIG_DEBUG_USER is not set -CONFIG_DMADEVICES=y -CONFIG_DMA_ENGINE=y -CONFIG_DMA_OF=y -CONFIG_DTC=y -CONFIG_EARLY_PRINTK=y -CONFIG_EDAC_ATOMIC_SCRUB=y -CONFIG_EDAC_SUPPORT=y -CONFIG_ELF_CORE=y -CONFIG_EXT4_FS=y -# CONFIG_F2FS_CHECK_FS is not set -CONFIG_F2FS_FS=y -# CONFIG_F2FS_FS_SECURITY is not set -CONFIG_F2FS_FS_XATTR=y -CONFIG_F2FS_STAT_FS=y -CONFIG_FIXED_PHY=y -CONFIG_FIX_EARLYCON_MEM=y -CONFIG_FREEZER=y -CONFIG_FS_MBCACHE=y -CONFIG_GENERIC_ALLOCATOR=y -CONFIG_GENERIC_BUG=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y -CONFIG_GENERIC_CPU_AUTOPROBE=y -CONFIG_GENERIC_EARLY_IOREMAP=y -CONFIG_GENERIC_IDLE_POLL_SETUP=y -CONFIG_GENERIC_IO=y -CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_GENERIC_IRQ_SHOW_LEVEL=y -CONFIG_GENERIC_MSI_IRQ=y -CONFIG_GENERIC_MSI_IRQ_DOMAIN=y -CONFIG_GENERIC_PCI_IOMAP=y -CONFIG_GENERIC_PHY=y -CONFIG_GENERIC_PINCONF=y -CONFIG_GENERIC_PINCTRL_GROUPS=y -CONFIG_GENERIC_PINMUX_FUNCTIONS=y -CONFIG_GENERIC_SCHED_CLOCK=y -CONFIG_GENERIC_SMP_IDLE_THREAD=y -CONFIG_GENERIC_STRNCPY_FROM_USER=y -CONFIG_GENERIC_STRNLEN_USER=y -CONFIG_GPIOLIB=y -CONFIG_GPIO_SYSFS=y -# CONFIG_GRO_CELLS is not set -CONFIG_HANDLE_DOMAIN_IRQ=y -CONFIG_HARDEN_BRANCH_PREDICTOR=y -CONFIG_HARDIRQS_SW_RESEND=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT_MAP=y -# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set -CONFIG_HAVE_ARCH_AUDITSYSCALL=y -CONFIG_HAVE_ARCH_BITREVERSE=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_PFN_VALID=y -CONFIG_HAVE_ARCH_SECCOMP_FILTER=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -CONFIG_HAVE_ARM_ARCH_TIMER=y -CONFIG_HAVE_ARM_SMCCC=y -# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set -CONFIG_HAVE_CC_STACKPROTECTOR=y -CONFIG_HAVE_CLK=y -CONFIG_HAVE_CLK_PREPARE=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DMA_API_DEBUG=y -CONFIG_HAVE_DMA_CONTIGUOUS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y -CONFIG_HAVE_EBPF_JIT=y -CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_HAVE_IDE=y -CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y -CONFIG_HAVE_MEMBLOCK=y -CONFIG_HAVE_MOD_ARCH_SPECIFIC=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_OPTPROBES=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_PERF_REGS=y -CONFIG_HAVE_PERF_USER_STACK_DUMP=y -CONFIG_HAVE_PROC_CPU=y -CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y -CONFIG_HAVE_SMP=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HAVE_UID16=y -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y -CONFIG_HIGHMEM=y -# CONFIG_HIGHPTE is not set -CONFIG_HOTPLUG_CPU=y -CONFIG_HWMON=y -CONFIG_HW_RANDOM=y -CONFIG_HW_RANDOM_MTK=y -CONFIG_HZ_FIXED=0 -CONFIG_I2C=y -CONFIG_I2C_BOARDINFO=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MT65XX=y -CONFIG_ICPLUS_PHY=y -CONFIG_IIO=y -# CONFIG_IIO_BUFFER is not set -# CONFIG_IIO_TRIGGER is not set -CONFIG_INITRAMFS_COMPRESSION="" -CONFIG_INITRAMFS_ROOT_GID=1000 -CONFIG_INITRAMFS_ROOT_UID=1000 -CONFIG_INITRAMFS_SOURCE="/openwrt/trunk/build_dir/target-arm_cortex-a7_musl-1.1.14_eabi/root-mediatek /openwrt/trunk/target/linux/generic/image/initramfs-base-files.txt" -CONFIG_IOMMU_HELPER=y -# CONFIG_IOMMU_IO_PGTABLE_ARMV7S is not set -# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set -CONFIG_IOMMU_SUPPORT=y -CONFIG_IRQCHIP=y -CONFIG_IRQ_DOMAIN=y -CONFIG_IRQ_DOMAIN_HIERARCHY=y -CONFIG_IRQ_FORCED_THREADING=y -CONFIG_IRQ_WORK=y -CONFIG_JBD2=y -CONFIG_KALLSYMS=y -CONFIG_LEDS_MT6323=y -CONFIG_LIBFDT=y -CONFIG_LOCK_SPIN_ON_OWNER=y -CONFIG_LZO_COMPRESS=y -CONFIG_LZO_DECOMPRESS=y -# CONFIG_MACH_MT2701 is not set -# CONFIG_MACH_MT6589 is not set -# CONFIG_MACH_MT6592 is not set -CONFIG_MACH_MT7623=y -# CONFIG_MACH_MT8127 is not set -# CONFIG_MACH_MT8135 is not set -CONFIG_MAGIC_SYSRQ=y -CONFIG_MDIO_BITBANG=y -CONFIG_MDIO_BUS=y -CONFIG_MDIO_DEVICE=y -CONFIG_MDIO_GPIO=y -CONFIG_MEDIATEK_MT6577_AUXADC=y -CONFIG_MEDIATEK_WATCHDOG=y -CONFIG_MFD_CORE=y -CONFIG_MFD_MT6397=y -CONFIG_MFD_SYSCON=y -CONFIG_MIGHT_HAVE_CACHE_L2X0=y -CONFIG_MIGHT_HAVE_PCI=y -CONFIG_MIGRATION=y -CONFIG_MMC=y -CONFIG_MMC_BLOCK=y -CONFIG_MMC_MTK=y -CONFIG_MMC_SDHCI=y -# CONFIG_MMC_SDHCI_PCI is not set -CONFIG_MMC_SDHCI_PLTFM=y -# CONFIG_MMC_TIFM_SD is not set -CONFIG_MODULES_USE_ELF_REL=y -CONFIG_MTD_BLOCK2MTD=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_M25P80=y -CONFIG_MTD_MT81xx_NOR=y -CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_NAND_MTK=y -CONFIG_MTD_SPI_NOR=y -CONFIG_MTD_SPLIT_FIRMWARE=y -CONFIG_MTD_SPLIT_UIMAGE_FW=y -CONFIG_MTD_UBI=y -CONFIG_MTD_UBI_BEB_LIMIT=20 -CONFIG_MTD_UBI_BLOCK=y -# CONFIG_MTD_UBI_FASTMAP is not set -# CONFIG_MTD_UBI_GLUEBI is not set -CONFIG_MTD_UBI_WL_THRESHOLD=4096 -CONFIG_MTK_EFUSE=y -# CONFIG_MTK_HSDMA is not set -CONFIG_MTK_INFRACFG=y -# CONFIG_MTK_IOMMU is not set -# CONFIG_MTK_IOMMU_V1 is not set -CONFIG_MTK_PMIC_WRAP=y -CONFIG_MTK_SCPSYS=y -CONFIG_MTK_THERMAL=y -CONFIG_MTK_TIMER=y -CONFIG_MULTI_IRQ_HANDLER=y -CONFIG_MUTEX_SPIN_ON_OWNER=y -CONFIG_NEED_DMA_MAP_STATE=y -CONFIG_NEON=y -CONFIG_NET_DSA=y -CONFIG_NET_DSA_MT7530=y -CONFIG_NET_DSA_TAG_MTK=y -CONFIG_NET_FLOW_LIMIT=y -CONFIG_NET_MEDIATEK_SOC=y -CONFIG_NET_SWITCHDEV=y -# CONFIG_NET_VENDOR_AURORA is not set -CONFIG_NET_VENDOR_MEDIATEK=y -# CONFIG_NET_VENDOR_WIZNET is not set -CONFIG_NLS=y -CONFIG_NO_BOOTMEM=y -CONFIG_NO_HZ=y -CONFIG_NO_HZ_COMMON=y -CONFIG_NO_HZ_IDLE=y -CONFIG_NR_CPUS=4 -CONFIG_NVMEM=y -CONFIG_OF=y -CONFIG_OF_ADDRESS=y -CONFIG_OF_ADDRESS_PCI=y -CONFIG_OF_EARLY_FLATTREE=y -CONFIG_OF_FLATTREE=y -CONFIG_OF_GPIO=y -CONFIG_OF_IRQ=y -CONFIG_OF_MDIO=y -CONFIG_OF_NET=y -CONFIG_OF_PCI=y -CONFIG_OF_PCI_IRQ=y -CONFIG_OF_RESERVED_MEM=y -CONFIG_OLD_SIGACTION=y -CONFIG_OLD_SIGSUSPEND3=y -CONFIG_PADATA=y -CONFIG_PAGE_OFFSET=0xC0000000 -CONFIG_PCI=y -CONFIG_PCIEAER=y -CONFIG_PCIEPORTBUS=y -CONFIG_PCIE_MEDIATEK=y -CONFIG_PCIE_PME=y -CONFIG_PCI_DOMAINS=y -CONFIG_PCI_DOMAINS_GENERIC=y -CONFIG_PCI_MSI=y -CONFIG_PCI_MSI_IRQ_DOMAIN=y -CONFIG_PERF_USE_VMALLOC=y -CONFIG_PGTABLE_LEVELS=2 -CONFIG_PHYLIB=y -CONFIG_PHY_MTK_TPHY=y -CONFIG_PINCTRL=y -CONFIG_PINCTRL_MT2701=y -CONFIG_PINCTRL_MT6397=y -CONFIG_PINCTRL_MTK=y -CONFIG_PM=y -CONFIG_PM_CLK=y -# CONFIG_PM_DEBUG is not set -CONFIG_PM_GENERIC_DOMAINS=y -CONFIG_PM_GENERIC_DOMAINS_OF=y -CONFIG_PM_GENERIC_DOMAINS_SLEEP=y -CONFIG_PM_OPP=y -CONFIG_PM_SLEEP=y -CONFIG_PM_SLEEP_SMP=y -CONFIG_POWER_RESET=y -CONFIG_POWER_SUPPLY=y -CONFIG_PREEMPT=y -CONFIG_PREEMPT_COUNT=y -# CONFIG_PREEMPT_NONE is not set -CONFIG_PREEMPT_RCU=y -CONFIG_PRINTK_TIME=y -CONFIG_PWM=y -CONFIG_PWM_MEDIATEK=y -# CONFIG_PWM_MTK_DISP is not set -CONFIG_PWM_SYSFS=y -CONFIG_RAS=y -CONFIG_RATIONAL=y -CONFIG_RCU_CPU_STALL_TIMEOUT=21 -# CONFIG_RCU_EXPERT is not set -CONFIG_RCU_NEED_SEGCBLIST=y -CONFIG_RCU_STALL_COMMON=y -CONFIG_REGMAP=y -CONFIG_REGMAP_I2C=y -CONFIG_REGMAP_MMIO=y -CONFIG_REGMAP_SPI=y -CONFIG_REGULATOR=y -CONFIG_REGULATOR_FIXED_VOLTAGE=y -CONFIG_REGULATOR_GPIO=y -CONFIG_REGULATOR_MT6323=y -# CONFIG_REGULATOR_MT6380 is not set -# CONFIG_REGULATOR_MT6397 is not set -# CONFIG_REGULATOR_QCOM_SPMI is not set -CONFIG_RESET_CONTROLLER=y -CONFIG_RFS_ACCEL=y -CONFIG_RPS=y -CONFIG_RTC_CLASS=y -# CONFIG_RTC_DRV_CMOS is not set -# CONFIG_RTC_DRV_MT6397 is not set -# CONFIG_RTC_DRV_MT7622 is not set -CONFIG_RTC_I2C_AND_SPI=y -CONFIG_RWSEM_SPIN_ON_OWNER=y -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -# CONFIG_SCHED_INFO is not set -# CONFIG_SCSI_DMA is not set -# CONFIG_SERIAL_8250_DMA is not set -CONFIG_SERIAL_8250_FSL=y -CONFIG_SERIAL_8250_MT6577=y -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_RUNTIME_UARTS=4 -CONFIG_SMP=y -# CONFIG_SMP_ON_UP is not set -CONFIG_SPARSE_IRQ=y -CONFIG_SPI=y -CONFIG_SPI_BITBANG=y -CONFIG_SPI_MASTER=y -CONFIG_SPI_MT65XX=y -CONFIG_SPMI=y -CONFIG_SRCU=y -# CONFIG_STRIP_ASM_SYMS is not set -CONFIG_SUSPEND=y -CONFIG_SUSPEND_FREEZER=y -CONFIG_SWCONFIG=y -CONFIG_SWIOTLB=y -CONFIG_SWPHY=y -CONFIG_SWP_EMULATE=y -CONFIG_SYS_SUPPORTS_APM_EMULATION=y -CONFIG_TASKS_RCU=y -CONFIG_THERMAL=y -CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y -CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 -CONFIG_THERMAL_GOV_STEP_WISE=y -CONFIG_THERMAL_OF=y -# CONFIG_THUMB2_KERNEL is not set -CONFIG_TICK_CPU_ACCOUNTING=y -CONFIG_TIMER_OF=y -CONFIG_TIMER_PROBE=y -CONFIG_TREE_SRCU=y -CONFIG_UBIFS_FS=y -# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set -CONFIG_UBIFS_FS_LZO=y -CONFIG_UBIFS_FS_ZLIB=y -CONFIG_UEVENT_HELPER_PATH="" -CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" -CONFIG_UNINLINE_SPIN_UNLOCK=y -CONFIG_USB=y -CONFIG_USB_COMMON=y -# CONFIG_USB_EHCI_HCD is not set -CONFIG_USB_SUPPORT=y -CONFIG_USB_XHCI_HCD=y -CONFIG_USB_XHCI_MTK=y -CONFIG_USB_XHCI_PLATFORM=y -CONFIG_USE_OF=y -CONFIG_VECTORS_BASE=0xffff0000 -CONFIG_VFP=y -CONFIG_VFPv3=y -CONFIG_VM_EVENT_COUNTERS=y -CONFIG_WATCHDOG_CORE=y -CONFIG_XPS=y -CONFIG_XZ_DEC_ARM=y -CONFIG_XZ_DEC_BCJ=y -CONFIG_ZBOOT_ROM_BSS=0 -CONFIG_ZBOOT_ROM_TEXT=0 -CONFIG_ZLIB_DEFLATE=y -CONFIG_ZLIB_INFLATE=y diff --git a/target/linux/mediatek/patches-4.14/0006-reset-mediatek-mt2701-reset-driver.patch b/target/linux/mediatek/patches-4.14/0006-reset-mediatek-mt2701-reset-driver.patch deleted file mode 100644 index a443adfe64..0000000000 --- a/target/linux/mediatek/patches-4.14/0006-reset-mediatek-mt2701-reset-driver.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 596c3a7300c0419dba71d58cbd4136e0d1e12a4e Mon Sep 17 00:00:00 2001 -From: Shunli Wang <shunli.wang@mediatek.com> -Date: Tue, 5 Jan 2016 14:30:22 +0800 -Subject: [PATCH 06/57] reset: mediatek: mt2701 reset driver - -In infrasys and perifsys, there are many reset -control bits for kinds of modules. These bits are -used as actual reset controllers to be registered -into kernel's generic reset controller framework. - -Signed-off-by: Shunli Wang <shunli.wang@mediatek.com> -Acked-by: Philipp Zabel <p.zabel@pengutronix.de> ---- - drivers/clk/mediatek/clk-mt2701.c | 4 ++++ - 1 file changed, 4 insertions(+) - ---- a/drivers/clk/mediatek/clk-mt2701.c -+++ b/drivers/clk/mediatek/clk-mt2701.c -@@ -772,6 +772,8 @@ static void mtk_infrasys_init_early(stru - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -+ -+ mtk_register_reset_controller(node, 2, 0x30); - } - CLK_OF_DECLARE_DRIVER(mtk_infra, "mediatek,mt2701-infracfg", - mtk_infrasys_init_early); diff --git a/target/linux/mediatek/patches-4.14/0012-clk-dont-disable-unused-clocks.patch b/target/linux/mediatek/patches-4.14/0012-clk-dont-disable-unused-clocks.patch deleted file mode 100644 index 33ede7d3a6..0000000000 --- a/target/linux/mediatek/patches-4.14/0012-clk-dont-disable-unused-clocks.patch +++ /dev/null @@ -1,21 +0,0 @@ -From 0e60d2112968ccb2570535bf19fb5020c9b28c08 Mon Sep 17 00:00:00 2001 -From: John Crispin <blogic@openwrt.org> -Date: Thu, 7 Apr 2016 07:18:35 +0200 -Subject: [PATCH 12/57] clk: dont disable unused clocks - -Signed-off-by: John Crispin <blogic@openwrt.org> ---- - drivers/clk/clk.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/clk/clk.c -+++ b/drivers/clk/clk.c -@@ -797,7 +797,7 @@ unlock_out: - clk_core_disable_unprepare(core->parent); - } - --static bool clk_ignore_unused; -+static bool clk_ignore_unused = true; - static int __init clk_ignore_unused_setup(char *__unused) - { - clk_ignore_unused = true; diff --git a/target/linux/mediatek/patches-4.14/0027-net-next-mediatek-fix-DQL-support.patch b/target/linux/mediatek/patches-4.14/0027-net-next-mediatek-fix-DQL-support.patch deleted file mode 100644 index 3ea2f456a8..0000000000 --- a/target/linux/mediatek/patches-4.14/0027-net-next-mediatek-fix-DQL-support.patch +++ /dev/null @@ -1,92 +0,0 @@ -From f974e397b806f7b16d11cc1542538616291924f1 Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Sat, 23 Apr 2016 11:57:21 +0200 -Subject: [PATCH 27/57] net-next: mediatek: fix DQL support - -The MTK ethernet core has 2 MACs both sitting on the same DMA ring. The -current code will assign the TX traffic of each MAC to its own DQL. This -results in the amount of data, that DQL says is in the queue incorrect. As -the data from multiple devices is infact enqueued. This makes any decision -based on these value non deterministic. Fix this by tracking all TX -traffic, regardless of the MAC it belongs to in the DQL of all devices -using the DMA. - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 35 +++++++++++++++++------------ - 1 file changed, 21 insertions(+), 14 deletions(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -779,7 +779,16 @@ static int mtk_tx_map(struct sk_buff *sk - WRITE_ONCE(itxd->txd3, (TX_DMA_SWC | TX_DMA_PLEN0(skb_headlen(skb)) | - (!nr_frags * TX_DMA_LS0))); - -- netdev_sent_queue(dev, skb->len); -+ /* we have a single DMA ring so BQL needs to be updated for all devices -+ * sitting on this ring -+ */ -+ for (i = 0; i < MTK_MAC_COUNT; i++) { -+ if (!eth->netdev[i]) -+ continue; -+ -+ netdev_sent_queue(eth->netdev[i], skb->len); -+ } -+ - skb_tx_timestamp(skb); - - ring->next_free = mtk_qdma_phys_to_virt(ring, txd->txd2); -@@ -1076,20 +1085,17 @@ static int mtk_poll_tx(struct mtk_eth *e - struct mtk_tx_dma *desc; - struct sk_buff *skb; - struct mtk_tx_buf *tx_buf; -- unsigned int done[MTK_MAX_DEVS]; -- unsigned int bytes[MTK_MAX_DEVS]; -+ int total = 0, done = 0; -+ unsigned int bytes = 0; - u32 cpu, dma; -- int total = 0, i; -- -- memset(done, 0, sizeof(done)); -- memset(bytes, 0, sizeof(bytes)); -+ int i; - - cpu = mtk_r32(eth, MTK_QTX_CRX_PTR); - dma = mtk_r32(eth, MTK_QTX_DRX_PTR); - - desc = mtk_qdma_phys_to_virt(ring, cpu); - -- while ((cpu != dma) && budget) { -+ while ((cpu != dma) && (done < budget)) { - u32 next_cpu = desc->txd2; - int mac = 0; - -@@ -1106,9 +1112,8 @@ static int mtk_poll_tx(struct mtk_eth *e - break; - - if (skb != (struct sk_buff *)MTK_DMA_DUMMY_DESC) { -- bytes[mac] += skb->len; -- done[mac]++; -- budget--; -+ bytes += skb->len; -+ done++; - } - mtk_tx_unmap(eth, tx_buf); - -@@ -1120,11 +1125,13 @@ static int mtk_poll_tx(struct mtk_eth *e - - mtk_w32(eth, cpu, MTK_QTX_CRX_PTR); - -+ /* we have a single DMA ring so BQL needs to be updated for all devices -+ * sitting on this ring -+ */ - for (i = 0; i < MTK_MAC_COUNT; i++) { -- if (!eth->netdev[i] || !done[i]) -+ if (!eth->netdev[i]) - continue; -- netdev_completed_queue(eth->netdev[i], done[i], bytes[i]); -- total += done[i]; -+ netdev_completed_queue(eth->netdev[i], done, bytes); - } - - if (mtk_queue_stopped(eth) && diff --git a/target/linux/mediatek/patches-4.14/0032-net-dsa-mediatek-add-support-for-GMAC2-wired-to-ext-.patch b/target/linux/mediatek/patches-4.14/0032-net-dsa-mediatek-add-support-for-GMAC2-wired-to-ext-.patch deleted file mode 100644 index c01703d07b..0000000000 --- a/target/linux/mediatek/patches-4.14/0032-net-dsa-mediatek-add-support-for-GMAC2-wired-to-ext-.patch +++ /dev/null @@ -1,26 +0,0 @@ -From 52e9ce30a2b3c414e0efb20632fefa7cfc5096e6 Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 14:44:18 +0200 -Subject: [PATCH 32/57] net: dsa: mediatek: add support for GMAC2 wired to ext - phy - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/dsa/mt7530.c | 5 +++++ - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 3 +++ - 2 files changed, 8 insertions(+) - ---- a/drivers/net/dsa/mt7530.c -+++ b/drivers/net/dsa/mt7530.c -@@ -991,6 +991,11 @@ mt7530_setup(struct dsa_switch *ds) - val = mt7530_read(priv, MT7530_MHWTRAP); - val &= ~MHWTRAP_P6_DIS & ~MHWTRAP_PHY_ACCESS; - val |= MHWTRAP_MANUAL; -+ if (!dsa_is_cpu_port(ds, 5)) { -+ val |= MHWTRAP_P5_DIS; -+ val |= MHWTRAP_P5_MAC_SEL; -+ val |= MHWTRAP_P5_RGMII_MODE; -+ } - mt7530_write(priv, MT7530_MHWTRAP, val); - - /* Enable and reset MIB counters */ diff --git a/target/linux/mediatek/patches-4.14/0033-dsa-multi-cpu.patch b/target/linux/mediatek/patches-4.14/0033-dsa-multi-cpu.patch deleted file mode 100644 index 0442506977..0000000000 --- a/target/linux/mediatek/patches-4.14/0033-dsa-multi-cpu.patch +++ /dev/null @@ -1,268 +0,0 @@ ---- a/drivers/net/dsa/mt7530.c -+++ b/drivers/net/dsa/mt7530.c -@@ -670,6 +670,9 @@ static int - mt7530_cpu_port_enable(struct mt7530_priv *priv, - int port) - { -+ u8 port_mask = 0; -+ int i; -+ - /* Enable Mediatek header mode on the cpu port */ - mt7530_write(priv, MT7530_PVC_P(port), - PORT_SPEC_TAG); -@@ -686,8 +689,12 @@ mt7530_cpu_port_enable(struct mt7530_pri - /* CPU port gets connected to all user ports of - * the switch - */ -+ for (i = 0; i < MT7530_NUM_PORTS; i++) -+ if ((priv->ds->enabled_port_mask & BIT(i)) && -+ (dsa_port_upstream_port(priv->ds, i) == port)) -+ port_mask |= BIT(i); - mt7530_write(priv, MT7530_PCR_P(port), -- PCR_MATRIX(priv->ds->enabled_port_mask)); -+ PCR_MATRIX(port_mask)); - - return 0; - } -@@ -697,6 +704,7 @@ mt7530_port_enable(struct dsa_switch *ds - struct phy_device *phy) - { - struct mt7530_priv *priv = ds->priv; -+ u8 upstream = dsa_port_upstream_port(ds, port); - - mutex_lock(&priv->reg_mutex); - -@@ -707,7 +715,7 @@ mt7530_port_enable(struct dsa_switch *ds - * restore the port matrix if the port is the member of a certain - * bridge. - */ -- priv->ports[port].pm |= PCR_MATRIX(BIT(MT7530_CPU_PORT)); -+ priv->ports[port].pm |= PCR_MATRIX(BIT(upstream)); - priv->ports[port].enable = true; - mt7530_rmw(priv, MT7530_PCR_P(port), PCR_MATRIX_MASK, - priv->ports[port].pm); -@@ -770,7 +778,8 @@ mt7530_port_bridge_join(struct dsa_switc - struct net_device *bridge) - { - struct mt7530_priv *priv = ds->priv; -- u32 port_bitmap = BIT(MT7530_CPU_PORT); -+ u8 upstream = dsa_port_upstream_port(ds, port); -+ u32 port_bitmap = BIT(upstream); - int i; - - mutex_lock(&priv->reg_mutex); -@@ -808,6 +817,7 @@ mt7530_port_bridge_leave(struct dsa_swit - struct net_device *bridge) - { - struct mt7530_priv *priv = ds->priv; -+ u8 upstream = dsa_port_upstream_port(ds, port); - int i; - - mutex_lock(&priv->reg_mutex); -@@ -832,8 +842,8 @@ mt7530_port_bridge_leave(struct dsa_swit - */ - if (priv->ports[port].enable) - mt7530_rmw(priv, MT7530_PCR_P(port), PCR_MATRIX_MASK, -- PCR_MATRIX(BIT(MT7530_CPU_PORT))); -- priv->ports[port].pm = PCR_MATRIX(BIT(MT7530_CPU_PORT)); -+ PCR_MATRIX(BIT(upstream))); -+ priv->ports[port].pm = PCR_MATRIX(BIT(upstream)); - - mutex_unlock(&priv->reg_mutex); - } -@@ -908,15 +918,7 @@ err: - static enum dsa_tag_protocol - mtk_get_tag_protocol(struct dsa_switch *ds) - { -- struct mt7530_priv *priv = ds->priv; -- -- if (!dsa_is_cpu_port(ds, MT7530_CPU_PORT)) { -- dev_warn(priv->dev, -- "port not matched with tagging CPU port\n"); -- return DSA_TAG_PROTO_NONE; -- } else { -- return DSA_TAG_PROTO_MTK; -- } -+ return DSA_TAG_PROTO_MTK; - } - - static int -@@ -989,7 +991,7 @@ mt7530_setup(struct dsa_switch *ds) - - /* Enable Port 6 only; P5 as GMAC5 which currently is not supported */ - val = mt7530_read(priv, MT7530_MHWTRAP); -- val &= ~MHWTRAP_P6_DIS & ~MHWTRAP_PHY_ACCESS; -+ val &= ~MHWTRAP_P5_DIS & ~MHWTRAP_P6_DIS & ~MHWTRAP_PHY_ACCESS; - val |= MHWTRAP_MANUAL; - if (!dsa_is_cpu_port(ds, 5)) { - val |= MHWTRAP_P5_DIS; ---- a/include/net/dsa.h -+++ b/include/net/dsa.h -@@ -185,6 +185,10 @@ struct dsa_port { - u8 stp_state; - struct net_device *bridge_dev; - struct devlink_port devlink_port; -+ -+ struct net_device *ethernet; -+ int upstream; -+ - /* - * Original copy of the master netdev ethtool_ops - */ -@@ -266,6 +270,11 @@ static inline bool dsa_is_normal_port(st - return !dsa_is_cpu_port(ds, p) && !dsa_is_dsa_port(ds, p); - } - -+static inline bool dsa_is_upstream_port(struct dsa_switch *ds, int p) -+{ -+ return dsa_is_cpu_port(ds, p) || dsa_is_dsa_port(ds, p); -+} -+ - static inline u8 dsa_upstream_port(struct dsa_switch *ds) - { - struct dsa_switch_tree *dst = ds->dst; -@@ -282,6 +291,18 @@ static inline u8 dsa_upstream_port(struc - return ds->rtable[dst->cpu_dp->ds->index]; - } - -+static inline u8 dsa_port_upstream_port(struct dsa_switch *ds, int port) -+{ -+ /* -+ * If this port has a specific upstream cpu port, use it, -+ * otherwise use the switch default. -+ */ -+ if (ds->ports[port].upstream) -+ return ds->ports[port].upstream; -+ else -+ return dsa_upstream_port(ds); -+} -+ - typedef int dsa_fdb_dump_cb_t(const unsigned char *addr, u16 vid, - bool is_static, void *data); - struct dsa_switch_ops { ---- a/net/dsa/dsa2.c -+++ b/net/dsa/dsa2.c -@@ -253,6 +253,8 @@ static int dsa_cpu_port_apply(struct dsa - memset(&port->devlink_port, 0, sizeof(port->devlink_port)); - err = devlink_port_register(ds->devlink, &port->devlink_port, - port->index); -+ if (port->netdev) -+ port->netdev->dsa_ptr = ds->dst; - return err; - } - -@@ -262,6 +264,12 @@ static void dsa_cpu_port_unapply(struct - dsa_cpu_dsa_destroy(port); - port->ds->cpu_port_mask &= ~BIT(port->index); - -+ if (port->netdev) -+ port->netdev->dsa_ptr = NULL; -+ if (port->ethernet) { -+ dev_put(port->ethernet); -+ port->ethernet = NULL; -+ } - } - - static int dsa_user_port_apply(struct dsa_port *port) -@@ -505,10 +513,9 @@ static int dsa_cpu_parse(struct dsa_port - dev_put(ethernet_dev); - } - -- if (!dst->cpu_dp) { -+ if (!dst->cpu_dp) - dst->cpu_dp = port; -- dst->cpu_dp->netdev = ethernet_dev; -- } -+ port->netdev = ethernet_dev; - - /* Initialize cpu_port_mask now for drv->setup() - * to have access to a correct value, just like what -@@ -526,6 +533,29 @@ static int dsa_cpu_parse(struct dsa_port - - dst->rcv = dst->tag_ops->rcv; - -+ dev_hold(ethernet_dev); -+ ds->ports[index].ethernet = ethernet_dev; -+ ds->cpu_port_mask |= BIT(index); -+ -+ return 0; -+} -+ -+static int dsa_user_parse(struct dsa_port *port, u32 index, -+ struct dsa_switch *ds) -+{ -+ struct device_node *cpu_port; -+ const unsigned int *cpu_port_reg; -+ int cpu_port_index; -+ -+ cpu_port = of_parse_phandle(port->dn, "cpu", 0); -+ if (cpu_port) { -+ cpu_port_reg = of_get_property(cpu_port, "reg", NULL); -+ if (!cpu_port_reg) -+ return -EINVAL; -+ cpu_port_index = be32_to_cpup(cpu_port_reg); -+ ds->ports[index].upstream = cpu_port_index; -+ } -+ - return 0; - } - -@@ -533,7 +563,7 @@ static int dsa_ds_parse(struct dsa_switc - { - struct dsa_port *port; - u32 index; -- int err; -+ int err = 0; - - for (index = 0; index < ds->num_ports; index++) { - port = &ds->ports[index]; -@@ -546,6 +576,9 @@ static int dsa_ds_parse(struct dsa_switc - if (err) - return err; - } else { -+ err = dsa_user_parse(port, index, ds); -+ if (err) -+ return err; - /* Initialize enabled_port_mask now for drv->setup() - * to have access to a correct value, just like what - * net/dsa/dsa.c::dsa_switch_setup_one does. ---- a/net/dsa/dsa_priv.h -+++ b/net/dsa/dsa_priv.h -@@ -91,6 +91,8 @@ struct dsa_slave_priv { - - /* TC context */ - struct list_head mall_tc_list; -+ -+ struct net_device *master; - }; - - /* dsa.c */ -@@ -177,6 +179,9 @@ extern const struct dsa_device_ops trail - - static inline struct net_device *dsa_master_netdev(struct dsa_slave_priv *p) - { -+ if (p->master) -+ return p->master; -+ - return p->dp->cpu_dp->netdev; - } - ---- a/net/dsa/slave.c -+++ b/net/dsa/slave.c -@@ -1267,7 +1267,7 @@ int dsa_slave_create(struct dsa_port *po - int ret; - - cpu_dp = ds->dst->cpu_dp; -- master = cpu_dp->netdev; -+ master = ds->ports[port->upstream].ethernet; - - if (!ds->num_tx_queues) - ds->num_tx_queues = 1; -@@ -1305,6 +1305,7 @@ int dsa_slave_create(struct dsa_port *po - p->dp = port; - INIT_LIST_HEAD(&p->mall_tc_list); - p->xmit = dst->tag_ops->xmit; -+ p->master = master; - - p->old_pause = -1; - p->old_link = -1; diff --git a/target/linux/mediatek/patches-4.14/0035-net-mediatek-disable-RX-VLan-offloading.patch b/target/linux/mediatek/patches-4.14/0035-net-mediatek-disable-RX-VLan-offloading.patch deleted file mode 100644 index d934155001..0000000000 --- a/target/linux/mediatek/patches-4.14/0035-net-mediatek-disable-RX-VLan-offloading.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 35b83b85e752a6660b92f08c0fb912308f25cf6d Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 15:56:40 +0200 -Subject: [PATCH 35/57] net: mediatek: disable RX VLan offloading - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 9 ++++++--- - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 2 -- - 2 files changed, 6 insertions(+), 5 deletions(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -709,8 +709,8 @@ static int mtk_tx_map(struct sk_buff *sk - txd4 |= TX_DMA_CHKSUM; - - /* VLAN header offload */ -- if (skb_vlan_tag_present(skb)) -- txd4 |= TX_DMA_INS_VLAN | skb_vlan_tag_get(skb); -+// if (skb_vlan_tag_present(skb)) -+// txd4 |= TX_DMA_INS_VLAN | skb_vlan_tag_get(skb); - - mapped_addr = dma_map_single(eth->dev, skb->data, - skb_headlen(skb), DMA_TO_DEVICE); -@@ -1981,7 +1981,10 @@ static int mtk_hw_init(struct mtk_eth *e - mtk_w32(eth, val | MTK_CDMQ_STAG_EN, MTK_CDMQ_IG_CTRL); - - /* Enable RX VLan Offloading */ -- mtk_w32(eth, 1, MTK_CDMP_EG_CTRL); -+ if (MTK_HW_FEATURES & NETIF_F_HW_VLAN_CTAG_RX) -+ mtk_w32(eth, 1, MTK_CDMP_EG_CTRL); -+ else -+ mtk_w32(eth, 0, MTK_CDMP_EG_CTRL); - - /* enable interrupt delay for RX */ - mtk_w32(eth, MTK_PDMA_DELAY_RX_DELAY, MTK_PDMA_DELAY_INT); ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -34,8 +34,6 @@ - NETIF_MSG_TX_ERR) - #define MTK_HW_FEATURES (NETIF_F_IP_CSUM | \ - NETIF_F_RXCSUM | \ -- NETIF_F_HW_VLAN_CTAG_TX | \ -- NETIF_F_HW_VLAN_CTAG_RX | \ - NETIF_F_SG | NETIF_F_TSO | \ - NETIF_F_TSO6 | \ - NETIF_F_IPV6_CSUM) diff --git a/target/linux/mediatek/patches-4.14/0042-net-next-mediatek-honour-special-tag-bit-inside-RX-D.patch b/target/linux/mediatek/patches-4.14/0042-net-next-mediatek-honour-special-tag-bit-inside-RX-D.patch deleted file mode 100644 index 8163e4475d..0000000000 --- a/target/linux/mediatek/patches-4.14/0042-net-next-mediatek-honour-special-tag-bit-inside-RX-D.patch +++ /dev/null @@ -1,50 +0,0 @@ -From a306af3b97c56b9e224a2f9ee04838a2d32ff60b Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Wed, 9 Aug 2017 14:44:07 +0200 -Subject: [PATCH 42/57] net-next: mediatek: honour special tag bit inside RX - DMA descriptor - -For HW NAT/QoS to work the DSA driver needs to turn the special tag bit -inside the ingress control register on. This has the side effect that -the code working out which ingress gmac we have breaks. Fix this by -honouring the special tag bit inside the RX free descriptor. - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 14 ++++++++++---- - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 1 + - 2 files changed, 11 insertions(+), 4 deletions(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -999,10 +999,16 @@ static int mtk_poll_rx(struct napi_struc - if (!(trxd.rxd2 & RX_DMA_DONE)) - break; - -- /* find out which mac the packet come from. values start at 1 */ -- mac = (trxd.rxd4 >> RX_DMA_FPORT_SHIFT) & -- RX_DMA_FPORT_MASK; -- mac--; -+ /* find out which mac the packet comes from. If the special tag is -+ * we can assume that the traffic is coming from the builtin mt7530 -+ * and the DSA driver has loaded. FPORT will be the physical switch -+ * port in this case rather than the FE forward port id. */ -+ if (!(trxd.rxd4 & RX_DMA_SP_TAG)) { -+ /* values start at 1 */ -+ mac = (trxd.rxd4 >> RX_DMA_FPORT_SHIFT) & -+ RX_DMA_FPORT_MASK; -+ mac--; -+ } - - if (unlikely(mac < 0 || mac >= MTK_MAC_COUNT || - !eth->netdev[mac])) ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -287,6 +287,7 @@ - - /* QDMA descriptor rxd4 */ - #define RX_DMA_L4_VALID BIT(24) -+#define RX_DMA_SP_TAG BIT(22) - #define RX_DMA_FPORT_SHIFT 19 - #define RX_DMA_FPORT_MASK 0x7 - diff --git a/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch b/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch deleted file mode 100644 index a3ee4636f5..0000000000 --- a/target/linux/mediatek/patches-4.14/0043-net-next-mediatek-enable-special-tag-indication-for-.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 53e3d9af39805a7e1ba81a047a9ab433be0e82f5 Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Wed, 9 Aug 2017 14:56:53 +0200 -Subject: [PATCH 43/57] net-next: mediatek: enable special tag indication for - PDMA - -The Ingress special tag indication was only enabled for QDMA and not PDMA. -Properly initialize the STAG bit. This broke HW NAT and Qos from working -for traffic coming in via a DSA device. The PPE failed to properly parse -the traffic as it was not expecting the special tag. - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 ++ - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 4 ++++ - 2 files changed, 6 insertions(+) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -1985,6 +1985,8 @@ static int mtk_hw_init(struct mtk_eth *e - */ - val = mtk_r32(eth, MTK_CDMQ_IG_CTRL); - mtk_w32(eth, val | MTK_CDMQ_STAG_EN, MTK_CDMQ_IG_CTRL); -+ val = mtk_r32(eth, MTK_CDMP_IG_CTRL); -+ mtk_w32(eth, val | MTK_CDMP_STAG_EN, MTK_CDMP_IG_CTRL); - - /* Enable RX VLan Offloading */ - if (MTK_HW_FEATURES & NETIF_F_HW_VLAN_CTAG_RX) ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -72,6 +72,10 @@ - #define MTK_CDMQ_IG_CTRL 0x1400 - #define MTK_CDMQ_STAG_EN BIT(0) - -+/* CDMP Ingress Control Register */ -+#define MTK_CDMP_IG_CTRL 0x400 -+#define MTK_CDMP_STAG_EN BIT(0) -+ - /* CDMP Exgress Control Register */ - #define MTK_CDMP_EG_CTRL 0x404 - diff --git a/target/linux/mediatek/patches-4.14/0044-net-next-dsa-mediatek-tell-GDMA-when-we-are-turning-.patch b/target/linux/mediatek/patches-4.14/0044-net-next-dsa-mediatek-tell-GDMA-when-we-are-turning-.patch deleted file mode 100644 index 4a69e7aadf..0000000000 --- a/target/linux/mediatek/patches-4.14/0044-net-next-dsa-mediatek-tell-GDMA-when-we-are-turning-.patch +++ /dev/null @@ -1,43 +0,0 @@ -From 6a5932028a4f3217ed7c9d602f269611d95dd8ca Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Wed, 9 Aug 2017 15:13:19 +0200 -Subject: [PATCH 44/57] net-next: dsa: mediatek: tell GDMA when we are turning - on the special tag - -Enabling this bit will make the RX DMA descriptor enable the SP bit for all -ingress traffic inside the return descriptor. The PPE needs this to know -that a SP is present. - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/dsa/mt7530.c | 5 +++++ - drivers/net/dsa/mt7530.h | 4 ++++ - 2 files changed, 9 insertions(+) - ---- a/drivers/net/dsa/mt7530.c -+++ b/drivers/net/dsa/mt7530.c -@@ -677,6 +677,11 @@ mt7530_cpu_port_enable(struct mt7530_pri - mt7530_write(priv, MT7530_PVC_P(port), - PORT_SPEC_TAG); - -+ /* Enable Mediatek header mode on the GMAC that the cpu port -+ * connects to */ -+ regmap_write_bits(priv->ethernet, MTK_GDMA_FWD_CFG(port), -+ GDMA_SPEC_TAG, GDMA_SPEC_TAG); -+ - /* Setup the MAC by default for the cpu port */ - mt7530_write(priv, MT7530_PMCR_P(port), PMCR_CPUP_LINK); - ---- a/drivers/net/dsa/mt7530.h -+++ b/drivers/net/dsa/mt7530.h -@@ -22,6 +22,10 @@ - - #define TRGMII_BASE(x) (0x10000 + (x)) - -+/* Registers for GDMA configuration access */ -+#define MTK_GDMA_FWD_CFG(x) (0x500 + (x * 0x1000)) -+#define GDMA_SPEC_TAG BIT(24) -+ - /* Registers to ethsys access */ - #define ETHSYS_CLKCFG0 0x2c - #define ETHSYS_TRGMII_CLK_SEL362_5 BIT(11) diff --git a/target/linux/mediatek/patches-4.14/0045-net-dsa-mediatek-turn-into-platform-driver.patch b/target/linux/mediatek/patches-4.14/0045-net-dsa-mediatek-turn-into-platform-driver.patch deleted file mode 100644 index 55f1015770..0000000000 --- a/target/linux/mediatek/patches-4.14/0045-net-dsa-mediatek-turn-into-platform-driver.patch +++ /dev/null @@ -1,79 +0,0 @@ -From 1e33784f665cb95c2af5481d3e776d2d3099921b Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 15:57:17 +0200 -Subject: [PATCH 45/57] net: dsa: mediatek: turn into platform driver - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/dsa/mt7530.c | 23 +++++++++++++++-------- - 1 file changed, 15 insertions(+), 8 deletions(-) - ---- a/drivers/net/dsa/mt7530.c -+++ b/drivers/net/dsa/mt7530.c -@@ -1049,10 +1049,10 @@ static const struct dsa_switch_ops mt753 - }; - - static int --mt7530_probe(struct mdio_device *mdiodev) -+mt7530_probe(struct platform_device *mdiodev) - { - struct mt7530_priv *priv; -- struct device_node *dn; -+ struct device_node *dn, *mdio; - - dn = mdiodev->dev.of_node; - -@@ -1100,7 +1100,12 @@ mt7530_probe(struct mdio_device *mdiodev - } - } - -- priv->bus = mdiodev->bus; -+ mdio = of_parse_phandle(dn, "dsa,mii-bus", 0); -+ if (!mdio) -+ return -EINVAL; -+ priv->bus = of_mdio_find_bus(mdio); -+ if (!priv->bus) -+ return -EPROBE_DEFER; - priv->dev = &mdiodev->dev; - priv->ds->priv = priv; - priv->ds->ops = &mt7530_switch_ops; -@@ -1110,8 +1115,8 @@ mt7530_probe(struct mdio_device *mdiodev - return dsa_register_switch(priv->ds); - } - --static void --mt7530_remove(struct mdio_device *mdiodev) -+static int -+mt7530_remove(struct platform_device *mdiodev) - { - struct mt7530_priv *priv = dev_get_drvdata(&mdiodev->dev); - int ret = 0; -@@ -1128,6 +1133,8 @@ mt7530_remove(struct mdio_device *mdiode - - dsa_unregister_switch(priv->ds); - mutex_destroy(&priv->reg_mutex); -+ -+ return 0; - } - - static const struct of_device_id mt7530_of_match[] = { -@@ -1136,16 +1143,16 @@ static const struct of_device_id mt7530_ - }; - MODULE_DEVICE_TABLE(of, mt7530_of_match); - --static struct mdio_driver mt7530_mdio_driver = { -+static struct platform_driver mtk_mt7530_driver = { - .probe = mt7530_probe, - .remove = mt7530_remove, -- .mdiodrv.driver = { -+ .driver = { - .name = "mt7530", - .of_match_table = mt7530_of_match, - }, - }; -+module_platform_driver(mtk_mt7530_driver); - --mdio_module_driver(mt7530_mdio_driver); - - MODULE_AUTHOR("Sean Wang <sean.wang@mediatek.com>"); - MODULE_DESCRIPTION("Driver for Mediatek MT7530 Switch"); diff --git a/target/linux/mediatek/patches-4.14/0046-net-mediatek-add-irq-delay.patch b/target/linux/mediatek/patches-4.14/0046-net-mediatek-add-irq-delay.patch deleted file mode 100644 index 088914fda1..0000000000 --- a/target/linux/mediatek/patches-4.14/0046-net-mediatek-add-irq-delay.patch +++ /dev/null @@ -1,21 +0,0 @@ -From 6e081074df96bf3762c2e6438c383f11a56b0a7e Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 15:58:04 +0200 -Subject: [PATCH 46/57] net: mediatek: add irq delay - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 7 ++++++- - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 8 +++++++- - 2 files changed, 13 insertions(+), 2 deletions(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -1996,6 +1996,7 @@ static int mtk_hw_init(struct mtk_eth *e - - /* enable interrupt delay for RX */ - mtk_w32(eth, MTK_PDMA_DELAY_RX_DELAY, MTK_PDMA_DELAY_INT); -+ //mtk_w32(eth, MTK_PDMA_DELAY_RX_DELAY, MTK_QDMA_DELAY_INT); - - /* disable delay and normal interrupt */ - mtk_w32(eth, 0, MTK_QDMA_DELAY_INT); diff --git a/target/linux/mediatek/patches-4.14/0051-net-mediatek-increase-tx_timeout.patch b/target/linux/mediatek/patches-4.14/0051-net-mediatek-increase-tx_timeout.patch deleted file mode 100644 index 81e984ccfa..0000000000 --- a/target/linux/mediatek/patches-4.14/0051-net-mediatek-increase-tx_timeout.patch +++ /dev/null @@ -1,21 +0,0 @@ -From 5cbf53c7e5eac5bacc409461888789accdaf8eec Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 16:00:06 +0200 -Subject: [PATCH 51/57] net: mediatek: increase tx_timeout - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -2455,7 +2455,7 @@ static int mtk_add_mac(struct mtk_eth *e - mac->hw_stats->reg_offset = id * MTK_STAT_OFFSET; - - SET_NETDEV_DEV(eth->netdev[id], eth->dev); -- eth->netdev[id]->watchdog_timeo = 5 * HZ; -+ eth->netdev[id]->watchdog_timeo = 30 * HZ; - eth->netdev[id]->netdev_ops = &mtk_netdev_ops; - eth->netdev[id]->base_addr = (unsigned long)eth->base; - diff --git a/target/linux/mediatek/patches-4.14/0052-net-phy-add-FC.patch b/target/linux/mediatek/patches-4.14/0052-net-phy-add-FC.patch deleted file mode 100644 index bb49ee75e8..0000000000 --- a/target/linux/mediatek/patches-4.14/0052-net-phy-add-FC.patch +++ /dev/null @@ -1,21 +0,0 @@ -From 18b2169d84b47a3414164e5e40f23fb7e875707c Mon Sep 17 00:00:00 2001 -From: John Crispin <john@phrozen.org> -Date: Thu, 10 Aug 2017 16:00:28 +0200 -Subject: [PATCH 52/57] net: phy: add FC - -Signed-off-by: John Crispin <john@phrozen.org> ---- - drivers/net/phy/phy_device.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/net/phy/phy_device.c -+++ b/drivers/net/phy/phy_device.c -@@ -1944,7 +1944,7 @@ static struct phy_driver genphy_driver = - .config_init = genphy_config_init, - .features = PHY_GBIT_FEATURES | SUPPORTED_MII | - SUPPORTED_AUI | SUPPORTED_FIBRE | -- SUPPORTED_BNC, -+ SUPPORTED_BNC | SUPPORTED_Pause | SUPPORTED_Asym_Pause, - .config_aneg = genphy_config_aneg, - .aneg_done = genphy_aneg_done, - .read_status = genphy_read_status, diff --git a/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch b/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch deleted file mode 100644 index 9ce66ef487..0000000000 --- a/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch +++ /dev/null @@ -1,14 +0,0 @@ ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -76,7 +76,10 @@ static int mtk_mdio_busy_wait(struct mtk - return 0; - if (time_after(jiffies, t_start + PHY_IAC_TIMEOUT)) - break; -- usleep_range(10, 20); -+ if (in_atomic()) -+ udelay(10); -+ else -+ usleep_range(10, 20); - } - - dev_err(eth->dev, "mdio: MDIO timeout\n"); diff --git a/target/linux/mediatek/patches-4.14/0063-atomic-sleep.patch b/target/linux/mediatek/patches-4.14/0063-atomic-sleep.patch deleted file mode 100644 index 3263e656ae..0000000000 --- a/target/linux/mediatek/patches-4.14/0063-atomic-sleep.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -409,6 +409,7 @@ static int mtk_mdio_init(struct mtk_eth - - snprintf(eth->mii_bus->id, MII_BUS_ID_SIZE, "%s", mii_np->name); - ret = of_mdiobus_register(eth->mii_bus, mii_np); -+printk("%s:%s[%d]%d %p\n", __FILE__, __func__, __LINE__, ret, eth->mii_bus); - - err_put_node: - of_node_put(mii_np); -@@ -1472,7 +1473,10 @@ static void mtk_hwlro_rx_uninit(struct m - for (i = 0; i < 10; i++) { - val = mtk_r32(eth, MTK_PDMA_LRO_CTRL_DW0); - if (val & MTK_LRO_RING_RELINQUISH_DONE) { -- msleep(20); -+ if (in_atomic()) -+ mdelay(20); -+ else -+ msleep(20); - continue; - } - break; -@@ -1869,7 +1873,10 @@ static void mtk_stop_dma(struct mtk_eth - for (i = 0; i < 10; i++) { - val = mtk_r32(eth, glo_cfg); - if (val & (MTK_TX_DMA_BUSY | MTK_RX_DMA_BUSY)) { -- msleep(20); -+ if (in_atomic()) -+ mdelay(20); -+ else -+ msleep(20); - continue; - } - break; -@@ -1907,7 +1914,10 @@ static void ethsys_reset(struct mtk_eth - reset_bits, - reset_bits); - -- usleep_range(1000, 1100); -+ if (in_atomic()) -+ udelay(1000); -+ else -+ usleep_range(1000, 1100); - regmap_update_bits(eth->ethsys, ETHSYS_RSTCTRL, - reset_bits, - ~reset_bits); diff --git a/target/linux/mediatek/patches-4.14/0064-dts.patch b/target/linux/mediatek/patches-4.14/0064-dts.patch deleted file mode 100644 index ec9adfbb48..0000000000 --- a/target/linux/mediatek/patches-4.14/0064-dts.patch +++ /dev/null @@ -1,127 +0,0 @@ ---- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts -+++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts -@@ -21,6 +21,10 @@ - stdout-path = "serial2:115200n8"; - }; - -+ memory { -+ reg = <0 0x80000000 0 0x20000000>; -+ }; -+ - cpus { - cpu@0 { - proc-supply = <&mt6323_vproc_reg>; -@@ -103,6 +107,10 @@ - device_type = "memory"; - reg = <0 0x80000000 0 0x40000000>; - }; -+ -+ mt7530: switch@0 { -+ compatible = "mediatek,mt7530"; -+ }; - }; - - &cir { -@@ -130,11 +138,24 @@ - }; - }; - -+ gmac1: mac@1 { -+ compatible = "mediatek,eth-mac"; -+ reg = <1>; -+ phy-mode = "rgmii"; -+ -+ fixed-link { -+ speed = <1000>; -+ full-duplex; -+ pause; -+ }; -+ }; -+ - mdio: mdio-bus { - #address-cells = <1>; - #size-cells = <0>; -- -- switch@0 { -+ }; -+}; -+ &mt7530 { - compatible = "mediatek,mt7530"; - #address-cells = <1>; - #size-cells = <0>; -@@ -144,6 +165,8 @@ - core-supply = <&mt6323_vpa_reg>; - io-supply = <&mt6323_vemc3v3_reg>; - -+ dsa,mii-bus = <&mdio>; -+ - ports { - #address-cells = <1>; - #size-cells = <0>; -@@ -152,29 +175,46 @@ - port@0 { - reg = <0>; - label = "wan"; -+ cpu = <&cpu_port1>; - }; - - port@1 { - reg = <1>; - label = "lan0"; -+ cpu = <&cpu_port0>; - }; - - port@2 { - reg = <2>; - label = "lan1"; -+ cpu = <&cpu_port0>; - }; - - port@3 { - reg = <3>; - label = "lan2"; -+ cpu = <&cpu_port0>; - }; - - port@4 { - reg = <4>; - label = "lan3"; -+ cpu = <&cpu_port0>; - }; - -- port@6 { -+ cpu_port1: port@5 { -+ reg = <5>; -+ label = "cpu"; -+ ethernet = <&gmac1>; -+ phy-mode = "rgmii"; -+ -+ fixed-link { -+ speed = <1000>; -+ full-duplex; -+ }; -+ }; -+ -+ cpu_port0: port@6 { - reg = <6>; - label = "cpu"; - ethernet = <&gmac0>; -@@ -187,8 +227,6 @@ - }; - }; - }; -- }; --}; - - &i2c0 { - pinctrl-names = "default"; ---- a/arch/arm/boot/dts/mt7623.dtsi -+++ b/arch/arm/boot/dts/mt7623.dtsi -@@ -326,6 +326,7 @@ - "syscon"; - reg = <0 0x10209000 0 0x1000>; - #clock-cells = <1>; -+ #reset-cells = <1>; - }; - - rng: rng@1020f000 { diff --git a/target/linux/mediatek/patches-4.14/0101-reset-mediatek-add-reset-controller-dt-bindings-requ.patch b/target/linux/mediatek/patches-4.14/0101-reset-mediatek-add-reset-controller-dt-bindings-requ.patch deleted file mode 100644 index 123af60118..0000000000 --- a/target/linux/mediatek/patches-4.14/0101-reset-mediatek-add-reset-controller-dt-bindings-requ.patch +++ /dev/null @@ -1,114 +0,0 @@ -From 5d6a82632eb7258c8ca49cc96c18b8b4071b6639 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 20 Sep 2017 17:40:16 +0800 -Subject: [PATCH 101/224] reset: mediatek: add reset controller dt-bindings - required header for MT7622 SoC - -Add the reset controller dt-bindings exported from infracfg, pericfg, -hifsys and ethsys which could be found on MT7622 SoC. So that we can -reference them from within a device-tree file. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> ---- - include/dt-bindings/reset/mt7622-reset.h | 94 ++++++++++++++++++++++++++++++++ - 1 file changed, 94 insertions(+) - create mode 100644 include/dt-bindings/reset/mt7622-reset.h - ---- /dev/null -+++ b/include/dt-bindings/reset/mt7622-reset.h -@@ -0,0 +1,94 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT7622 -+#define _DT_BINDINGS_RESET_CONTROLLER_MT7622 -+ -+/* INFRACFG resets */ -+#define MT7622_INFRA_EMI_REG_RST 0 -+#define MT7622_INFRA_DRAMC0_A0_RST 1 -+#define MT7622_INFRA_APCIRQ_EINT_RST 3 -+#define MT7622_INFRA_APXGPT_RST 4 -+#define MT7622_INFRA_SCPSYS_RST 5 -+#define MT7622_INFRA_PMIC_WRAP_RST 7 -+#define MT7622_INFRA_IRRX_RST 9 -+#define MT7622_INFRA_EMI_RST 16 -+#define MT7622_INFRA_WED0_RST 17 -+#define MT7622_INFRA_DRAMC_RST 18 -+#define MT7622_INFRA_CCI_INTF_RST 19 -+#define MT7622_INFRA_TRNG_RST 21 -+#define MT7622_INFRA_SYSIRQ_RST 22 -+#define MT7622_INFRA_WED1_RST 25 -+ -+/* PERICFG Subsystem resets */ -+#define MT7622_PERI_UART0_SW_RST 0 -+#define MT7622_PERI_UART1_SW_RST 1 -+#define MT7622_PERI_UART2_SW_RST 2 -+#define MT7622_PERI_UART3_SW_RST 3 -+#define MT7622_PERI_UART4_SW_RST 4 -+#define MT7622_PERI_BTIF_SW_RST 6 -+#define MT7622_PERI_PWM_SW_RST 8 -+#define MT7622_PERI_AUXADC_SW_RST 10 -+#define MT7622_PERI_DMA_SW_RST 11 -+#define MT7622_PERI_IRTX_SW_RST 13 -+#define MT7622_PERI_NFI_SW_RST 14 -+#define MT7622_PERI_THERM_SW_RST 16 -+#define MT7622_PERI_MSDC0_SW_RST 19 -+#define MT7622_PERI_MSDC1_SW_RST 20 -+#define MT7622_PERI_I2C0_SW_RST 22 -+#define MT7622_PERI_I2C1_SW_RST 23 -+#define MT7622_PERI_I2C2_SW_RST 24 -+#define MT7622_PERI_SPI0_SW_RST 33 -+#define MT7622_PERI_SPI1_SW_RST 34 -+#define MT7622_PERI_FLASHIF_SW_RST 36 -+ -+/* TOPRGU resets */ -+#define MT7622_TOPRGU_INFRA_RST 0 -+#define MT7622_TOPRGU_ETHDMA_RST 1 -+#define MT7622_TOPRGU_DDRPHY_RST 6 -+#define MT7622_TOPRGU_INFRA_AO_RST 8 -+#define MT7622_TOPRGU_CONN_RST 9 -+#define MT7622_TOPRGU_APMIXED_RST 10 -+#define MT7622_TOPRGU_CONN_MCU_RST 12 -+ -+/* PCIe/SATA Subsystem resets */ -+#define MT7622_SATA_PHY_REG_RST 12 -+#define MT7622_SATA_PHY_SW_RST 13 -+#define MT7622_SATA_AXI_BUS_RST 15 -+#define MT7622_PCIE1_CORE_RST 19 -+#define MT7622_PCIE1_MMIO_RST 20 -+#define MT7622_PCIE1_HRST 21 -+#define MT7622_PCIE1_USER_RST 22 -+#define MT7622_PCIE1_PIPE_RST 23 -+#define MT7622_PCIE0_CORE_RST 27 -+#define MT7622_PCIE0_MMIO_RST 28 -+#define MT7622_PCIE0_HRST 29 -+#define MT7622_PCIE0_USER_RST 30 -+#define MT7622_PCIE0_PIPE_RST 31 -+ -+/* SSUSB Subsystem resets */ -+#define MT7622_SSUSB_PHY_PWR_RST 3 -+#define MT7622_SSUSB_MAC_PWR_RST 4 -+ -+/* ETHSYS Subsystem resets */ -+#define MT7622_ETHSYS_SYS_RST 0 -+#define MT7622_ETHSYS_MCM_RST 2 -+#define MT7622_ETHSYS_HSDMA_RST 5 -+#define MT7622_ETHSYS_FE_RST 6 -+#define MT7622_ETHSYS_GMAC_RST 23 -+#define MT7622_ETHSYS_EPHY_RST 24 -+#define MT7622_ETHSYS_CRYPTO_RST 29 -+#define MT7622_ETHSYS_PPE_RST 31 -+ -+#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT7622 */ diff --git a/target/linux/mediatek/patches-4.14/0102-soc-mediatek-pwrap-fixup-warnings-from-coding-style.patch b/target/linux/mediatek/patches-4.14/0102-soc-mediatek-pwrap-fixup-warnings-from-coding-style.patch deleted file mode 100644 index a66fa34934..0000000000 --- a/target/linux/mediatek/patches-4.14/0102-soc-mediatek-pwrap-fixup-warnings-from-coding-style.patch +++ /dev/null @@ -1,71 +0,0 @@ -From c7cb4b7e750fc9a23cd80ef34ad4ef8a47f895d5 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 21 Sep 2017 16:26:57 +0800 -Subject: [PATCH 102/224] soc: mediatek: pwrap: fixup warnings from coding - style - -fixup those warnings such as lines over 80 words and parenthesis -alignment which would be complained by checkpatch.pl. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 20 +++++++++++++------- - 1 file changed, 13 insertions(+), 7 deletions(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -827,7 +827,8 @@ static int pwrap_init_cipher(struct pmic - /* wait for cipher data ready@PMIC */ - ret = pwrap_wait_for_state(wrp, pwrap_is_pmic_cipher_ready); - if (ret) { -- dev_err(wrp->dev, "timeout waiting for cipher data ready@PMIC\n"); -+ dev_err(wrp->dev, -+ "timeout waiting for cipher data ready@PMIC\n"); - return ret; - } - -@@ -1159,23 +1160,27 @@ static int pwrap_probe(struct platform_d - if (IS_ERR(wrp->bridge_base)) - return PTR_ERR(wrp->bridge_base); - -- wrp->rstc_bridge = devm_reset_control_get(wrp->dev, "pwrap-bridge"); -+ wrp->rstc_bridge = devm_reset_control_get(wrp->dev, -+ "pwrap-bridge"); - if (IS_ERR(wrp->rstc_bridge)) { - ret = PTR_ERR(wrp->rstc_bridge); -- dev_dbg(wrp->dev, "cannot get pwrap-bridge reset: %d\n", ret); -+ dev_dbg(wrp->dev, -+ "cannot get pwrap-bridge reset: %d\n", ret); - return ret; - } - } - - wrp->clk_spi = devm_clk_get(wrp->dev, "spi"); - if (IS_ERR(wrp->clk_spi)) { -- dev_dbg(wrp->dev, "failed to get clock: %ld\n", PTR_ERR(wrp->clk_spi)); -+ dev_dbg(wrp->dev, "failed to get clock: %ld\n", -+ PTR_ERR(wrp->clk_spi)); - return PTR_ERR(wrp->clk_spi); - } - - wrp->clk_wrap = devm_clk_get(wrp->dev, "wrap"); - if (IS_ERR(wrp->clk_wrap)) { -- dev_dbg(wrp->dev, "failed to get clock: %ld\n", PTR_ERR(wrp->clk_wrap)); -+ dev_dbg(wrp->dev, "failed to get clock: %ld\n", -+ PTR_ERR(wrp->clk_wrap)); - return PTR_ERR(wrp->clk_wrap); - } - -@@ -1220,8 +1225,9 @@ static int pwrap_probe(struct platform_d - pwrap_writel(wrp, wrp->master->int_en_all, PWRAP_INT_EN); - - irq = platform_get_irq(pdev, 0); -- ret = devm_request_irq(wrp->dev, irq, pwrap_interrupt, IRQF_TRIGGER_HIGH, -- "mt-pmic-pwrap", wrp); -+ ret = devm_request_irq(wrp->dev, irq, pwrap_interrupt, -+ IRQF_TRIGGER_HIGH, -+ "mt-pmic-pwrap", wrp); - if (ret) - goto err_out2; - diff --git a/target/linux/mediatek/patches-4.14/0104-usb-mtu3-support-option-to-disable-usb3-ports.patch b/target/linux/mediatek/patches-4.14/0104-usb-mtu3-support-option-to-disable-usb3-ports.patch deleted file mode 100644 index 4b72094fc7..0000000000 --- a/target/linux/mediatek/patches-4.14/0104-usb-mtu3-support-option-to-disable-usb3-ports.patch +++ /dev/null @@ -1,108 +0,0 @@ -From 7a46c3488c48a0fbe313ed25c12af3fb3af48a01 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:38 +0800 -Subject: [PATCH 104/224] usb: mtu3: support option to disable usb3 ports - -Add support to disable specific usb3 ports, it's useful when -usb3 phy is shared with PCIe or SATA, because we should disable -the corresponding usb3 port if the phy is used by PCIe or SATA. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 3 +++ - drivers/usb/mtu3/mtu3_host.c | 16 +++++++++++++--- - drivers/usb/mtu3/mtu3_plat.c | 8 ++++++-- - 3 files changed, 22 insertions(+), 5 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -210,6 +210,8 @@ struct otg_switch_mtk { - * host only, device only or dual-role mode - * @u2_ports: number of usb2.0 host ports - * @u3_ports: number of usb3.0 host ports -+ * @u3p_dis_msk: mask of disabling usb3 ports, for example, bit0==1 to -+ * disable u3port0, bit1==1 to disable u3port1,... etc - * @dbgfs_root: only used when supports manual dual-role switch via debugfs - * @wakeup_en: it's true when supports remote wakeup in host mode - * @wk_deb_p0: port0's wakeup debounce clock -@@ -232,6 +234,7 @@ struct ssusb_mtk { - bool is_host; - int u2_ports; - int u3_ports; -+ int u3p_dis_msk; - struct dentry *dbgfs_root; - /* usb wakeup for host mode */ - bool wakeup_en; ---- a/drivers/usb/mtu3/mtu3_host.c -+++ b/drivers/usb/mtu3/mtu3_host.c -@@ -151,6 +151,7 @@ int ssusb_host_enable(struct ssusb_mtk * - void __iomem *ibase = ssusb->ippc_base; - int num_u3p = ssusb->u3_ports; - int num_u2p = ssusb->u2_ports; -+ int u3_ports_disabed; - u32 check_clk; - u32 value; - int i; -@@ -158,8 +159,14 @@ int ssusb_host_enable(struct ssusb_mtk * - /* power on host ip */ - mtu3_clrbits(ibase, U3D_SSUSB_IP_PW_CTRL1, SSUSB_IP_HOST_PDN); - -- /* power on and enable all u3 ports */ -+ /* power on and enable u3 ports except skipped ones */ -+ u3_ports_disabed = 0; - for (i = 0; i < num_u3p; i++) { -+ if ((0x1 << i) & ssusb->u3p_dis_msk) { -+ u3_ports_disabed++; -+ continue; -+ } -+ - value = mtu3_readl(ibase, SSUSB_U3_CTRL(i)); - value &= ~(SSUSB_U3_PORT_PDN | SSUSB_U3_PORT_DIS); - value |= SSUSB_U3_PORT_HOST_SEL; -@@ -175,7 +182,7 @@ int ssusb_host_enable(struct ssusb_mtk * - } - - check_clk = SSUSB_XHCI_RST_B_STS; -- if (num_u3p) -+ if (num_u3p > u3_ports_disabed) - check_clk = SSUSB_U3_MAC_RST_B_STS; - - return ssusb_check_clocks(ssusb, check_clk); -@@ -190,8 +197,11 @@ int ssusb_host_disable(struct ssusb_mtk - int ret; - int i; - -- /* power down and disable all u3 ports */ -+ /* power down and disable u3 ports except skipped ones */ - for (i = 0; i < num_u3p; i++) { -+ if ((0x1 << i) & ssusb->u3p_dis_msk) -+ continue; -+ - value = mtu3_readl(ibase, SSUSB_U3_CTRL(i)); - value |= SSUSB_U3_PORT_PDN; - value |= suspend ? 0 : SSUSB_U3_PORT_DIS; ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -276,6 +276,10 @@ static int get_ssusb_rscs(struct platfor - if (ret) - return ret; - -+ /* optional property, ignore the error if it does not exist */ -+ of_property_read_u32(node, "mediatek,u3p-dis-msk", -+ &ssusb->u3p_dis_msk); -+ - if (ssusb->dr_mode != USB_DR_MODE_OTG) - return 0; - -@@ -304,8 +308,8 @@ static int get_ssusb_rscs(struct platfor - } - } - -- dev_info(dev, "dr_mode: %d, is_u3_dr: %d\n", -- ssusb->dr_mode, otg_sx->is_u3_drd); -+ dev_info(dev, "dr_mode: %d, is_u3_dr: %d, u3p_dis_msk:%x\n", -+ ssusb->dr_mode, otg_sx->is_u3_drd, ssusb->u3p_dis_msk); - - return 0; - } diff --git a/target/linux/mediatek/patches-4.14/0105-usb-mtu3-remove-dummy-wakeup-debounce-clocks.patch b/target/linux/mediatek/patches-4.14/0105-usb-mtu3-remove-dummy-wakeup-debounce-clocks.patch deleted file mode 100644 index aaefc0e6eb..0000000000 --- a/target/linux/mediatek/patches-4.14/0105-usb-mtu3-remove-dummy-wakeup-debounce-clocks.patch +++ /dev/null @@ -1,119 +0,0 @@ -From 50005796f146351dc9c34bbf8898b305c562e964 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:39 +0800 -Subject: [PATCH 105/224] usb: mtu3: remove dummy wakeup debounce clocks - -The wakeup debounce clocks for each ports in fact are not -needed, so remove them. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 4 ---- - drivers/usb/mtu3/mtu3_host.c | 57 ++++---------------------------------------- - 2 files changed, 4 insertions(+), 57 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -214,8 +214,6 @@ struct otg_switch_mtk { - * disable u3port0, bit1==1 to disable u3port1,... etc - * @dbgfs_root: only used when supports manual dual-role switch via debugfs - * @wakeup_en: it's true when supports remote wakeup in host mode -- * @wk_deb_p0: port0's wakeup debounce clock -- * @wk_deb_p1: it's optional, and depends on port1 is supported or not - */ - struct ssusb_mtk { - struct device *dev; -@@ -238,8 +236,6 @@ struct ssusb_mtk { - struct dentry *dbgfs_root; - /* usb wakeup for host mode */ - bool wakeup_en; -- struct clk *wk_deb_p0; -- struct clk *wk_deb_p1; - struct regmap *pericfg; - }; - ---- a/drivers/usb/mtu3/mtu3_host.c -+++ b/drivers/usb/mtu3/mtu3_host.c -@@ -79,20 +79,6 @@ int ssusb_wakeup_of_property_parse(struc - if (!ssusb->wakeup_en) - return 0; - -- ssusb->wk_deb_p0 = devm_clk_get(dev, "wakeup_deb_p0"); -- if (IS_ERR(ssusb->wk_deb_p0)) { -- dev_err(dev, "fail to get wakeup_deb_p0\n"); -- return PTR_ERR(ssusb->wk_deb_p0); -- } -- -- if (of_property_read_bool(dn, "wakeup_deb_p1")) { -- ssusb->wk_deb_p1 = devm_clk_get(dev, "wakeup_deb_p1"); -- if (IS_ERR(ssusb->wk_deb_p1)) { -- dev_err(dev, "fail to get wakeup_deb_p1\n"); -- return PTR_ERR(ssusb->wk_deb_p1); -- } -- } -- - ssusb->pericfg = syscon_regmap_lookup_by_phandle(dn, - "mediatek,syscon-wakeup"); - if (IS_ERR(ssusb->pericfg)) { -@@ -103,36 +89,6 @@ int ssusb_wakeup_of_property_parse(struc - return 0; - } - --static int ssusb_wakeup_clks_enable(struct ssusb_mtk *ssusb) --{ -- int ret; -- -- ret = clk_prepare_enable(ssusb->wk_deb_p0); -- if (ret) { -- dev_err(ssusb->dev, "failed to enable wk_deb_p0\n"); -- goto usb_p0_err; -- } -- -- ret = clk_prepare_enable(ssusb->wk_deb_p1); -- if (ret) { -- dev_err(ssusb->dev, "failed to enable wk_deb_p1\n"); -- goto usb_p1_err; -- } -- -- return 0; -- --usb_p1_err: -- clk_disable_unprepare(ssusb->wk_deb_p0); --usb_p0_err: -- return -EINVAL; --} -- --static void ssusb_wakeup_clks_disable(struct ssusb_mtk *ssusb) --{ -- clk_disable_unprepare(ssusb->wk_deb_p1); -- clk_disable_unprepare(ssusb->wk_deb_p0); --} -- - static void host_ports_num_get(struct ssusb_mtk *ssusb) - { - u32 xhci_cap; -@@ -286,19 +242,14 @@ void ssusb_host_exit(struct ssusb_mtk *s - - int ssusb_wakeup_enable(struct ssusb_mtk *ssusb) - { -- int ret = 0; -- -- if (ssusb->wakeup_en) { -- ret = ssusb_wakeup_clks_enable(ssusb); -+ if (ssusb->wakeup_en) - ssusb_wakeup_ip_sleep_en(ssusb); -- } -- return ret; -+ -+ return 0; - } - - void ssusb_wakeup_disable(struct ssusb_mtk *ssusb) - { -- if (ssusb->wakeup_en) { -+ if (ssusb->wakeup_en) - ssusb_wakeup_ip_sleep_dis(ssusb); -- ssusb_wakeup_clks_disable(ssusb); -- } - } diff --git a/target/linux/mediatek/patches-4.14/0106-usb-mtu3-add-optional-mcu-and-dma-bus-clocks.patch b/target/linux/mediatek/patches-4.14/0106-usb-mtu3-add-optional-mcu-and-dma-bus-clocks.patch deleted file mode 100644 index 9b68caa367..0000000000 --- a/target/linux/mediatek/patches-4.14/0106-usb-mtu3-add-optional-mcu-and-dma-bus-clocks.patch +++ /dev/null @@ -1,227 +0,0 @@ -From 677805f6d83524717b46b3cde74aa455dbf6299f Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:40 +0800 -Subject: [PATCH 106/224] usb: mtu3: add optional mcu and dma bus clocks - -There are mcu_bus and dma_bus clocks needed to be turned on/off by -driver on some SoCs, so add them as optional ones - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 5 ++ - drivers/usb/mtu3/mtu3_plat.c | 121 +++++++++++++++++++++++++++++-------------- - 2 files changed, 86 insertions(+), 40 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -206,6 +206,9 @@ struct otg_switch_mtk { - * @ippc_base: register base address of IP Power and Clock interface (IPPC) - * @vusb33: usb3.3V shared by device/host IP - * @sys_clk: system clock of mtu3, shared by device/host IP -+ * @ref_clk: reference clock -+ * @mcu_clk: mcu_bus_ck clock for AHB bus etc -+ * @dma_clk: dma_bus_ck clock for AXI bus etc - * @dr_mode: works in which mode: - * host only, device only or dual-role mode - * @u2_ports: number of usb2.0 host ports -@@ -226,6 +229,8 @@ struct ssusb_mtk { - struct regulator *vusb33; - struct clk *sys_clk; - struct clk *ref_clk; -+ struct clk *mcu_clk; -+ struct clk *dma_clk; - /* otg */ - struct otg_switch_mtk otg_switch; - enum usb_dr_mode dr_mode; ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -110,15 +110,9 @@ static void ssusb_phy_power_off(struct s - phy_power_off(ssusb->phys[i]); - } - --static int ssusb_rscs_init(struct ssusb_mtk *ssusb) -+static int ssusb_clks_enable(struct ssusb_mtk *ssusb) - { -- int ret = 0; -- -- ret = regulator_enable(ssusb->vusb33); -- if (ret) { -- dev_err(ssusb->dev, "failed to enable vusb33\n"); -- goto vusb33_err; -- } -+ int ret; - - ret = clk_prepare_enable(ssusb->sys_clk); - if (ret) { -@@ -132,6 +126,52 @@ static int ssusb_rscs_init(struct ssusb_ - goto ref_clk_err; - } - -+ ret = clk_prepare_enable(ssusb->mcu_clk); -+ if (ret) { -+ dev_err(ssusb->dev, "failed to enable mcu_clk\n"); -+ goto mcu_clk_err; -+ } -+ -+ ret = clk_prepare_enable(ssusb->dma_clk); -+ if (ret) { -+ dev_err(ssusb->dev, "failed to enable dma_clk\n"); -+ goto dma_clk_err; -+ } -+ -+ return 0; -+ -+dma_clk_err: -+ clk_disable_unprepare(ssusb->mcu_clk); -+mcu_clk_err: -+ clk_disable_unprepare(ssusb->ref_clk); -+ref_clk_err: -+ clk_disable_unprepare(ssusb->sys_clk); -+sys_clk_err: -+ return ret; -+} -+ -+static void ssusb_clks_disable(struct ssusb_mtk *ssusb) -+{ -+ clk_disable_unprepare(ssusb->dma_clk); -+ clk_disable_unprepare(ssusb->mcu_clk); -+ clk_disable_unprepare(ssusb->ref_clk); -+ clk_disable_unprepare(ssusb->sys_clk); -+} -+ -+static int ssusb_rscs_init(struct ssusb_mtk *ssusb) -+{ -+ int ret = 0; -+ -+ ret = regulator_enable(ssusb->vusb33); -+ if (ret) { -+ dev_err(ssusb->dev, "failed to enable vusb33\n"); -+ goto vusb33_err; -+ } -+ -+ ret = ssusb_clks_enable(ssusb); -+ if (ret) -+ goto clks_err; -+ - ret = ssusb_phy_init(ssusb); - if (ret) { - dev_err(ssusb->dev, "failed to init phy\n"); -@@ -149,20 +189,16 @@ static int ssusb_rscs_init(struct ssusb_ - phy_err: - ssusb_phy_exit(ssusb); - phy_init_err: -- clk_disable_unprepare(ssusb->ref_clk); --ref_clk_err: -- clk_disable_unprepare(ssusb->sys_clk); --sys_clk_err: -+ ssusb_clks_disable(ssusb); -+clks_err: - regulator_disable(ssusb->vusb33); - vusb33_err: -- - return ret; - } - - static void ssusb_rscs_exit(struct ssusb_mtk *ssusb) - { -- clk_disable_unprepare(ssusb->sys_clk); -- clk_disable_unprepare(ssusb->ref_clk); -+ ssusb_clks_disable(ssusb); - regulator_disable(ssusb->vusb33); - ssusb_phy_power_off(ssusb); - ssusb_phy_exit(ssusb); -@@ -203,6 +239,19 @@ static int get_iddig_pinctrl(struct ssus - return 0; - } - -+/* ignore the error if the clock does not exist */ -+static struct clk *get_optional_clk(struct device *dev, const char *id) -+{ -+ struct clk *opt_clk; -+ -+ opt_clk = devm_clk_get(dev, id); -+ /* ignore error number except EPROBE_DEFER */ -+ if (IS_ERR(opt_clk) && (PTR_ERR(opt_clk) != -EPROBE_DEFER)) -+ opt_clk = NULL; -+ -+ return opt_clk; -+} -+ - static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb) - { - struct device_node *node = pdev->dev.of_node; -@@ -225,18 +274,17 @@ static int get_ssusb_rscs(struct platfor - return PTR_ERR(ssusb->sys_clk); - } - -- /* -- * reference clock is usually a "fixed-clock", make it optional -- * for backward compatibility and ignore the error if it does -- * not exist. -- */ -- ssusb->ref_clk = devm_clk_get(dev, "ref_ck"); -- if (IS_ERR(ssusb->ref_clk)) { -- if (PTR_ERR(ssusb->ref_clk) == -EPROBE_DEFER) -- return -EPROBE_DEFER; -- -- ssusb->ref_clk = NULL; -- } -+ ssusb->ref_clk = get_optional_clk(dev, "ref_ck"); -+ if (IS_ERR(ssusb->ref_clk)) -+ return PTR_ERR(ssusb->ref_clk); -+ -+ ssusb->mcu_clk = get_optional_clk(dev, "mcu_ck"); -+ if (IS_ERR(ssusb->mcu_clk)) -+ return PTR_ERR(ssusb->mcu_clk); -+ -+ ssusb->dma_clk = get_optional_clk(dev, "dma_ck"); -+ if (IS_ERR(ssusb->dma_clk)) -+ return PTR_ERR(ssusb->dma_clk); - - ssusb->num_phys = of_count_phandle_with_args(node, - "phys", "#phy-cells"); -@@ -451,8 +499,7 @@ static int __maybe_unused mtu3_suspend(s - - ssusb_host_disable(ssusb, true); - ssusb_phy_power_off(ssusb); -- clk_disable_unprepare(ssusb->sys_clk); -- clk_disable_unprepare(ssusb->ref_clk); -+ ssusb_clks_disable(ssusb); - ssusb_wakeup_enable(ssusb); - - return 0; -@@ -470,27 +517,21 @@ static int __maybe_unused mtu3_resume(st - return 0; - - ssusb_wakeup_disable(ssusb); -- ret = clk_prepare_enable(ssusb->sys_clk); -- if (ret) -- goto err_sys_clk; -- -- ret = clk_prepare_enable(ssusb->ref_clk); -+ ret = ssusb_clks_enable(ssusb); - if (ret) -- goto err_ref_clk; -+ goto clks_err; - - ret = ssusb_phy_power_on(ssusb); - if (ret) -- goto err_power_on; -+ goto phy_err; - - ssusb_host_enable(ssusb); - - return 0; - --err_power_on: -- clk_disable_unprepare(ssusb->ref_clk); --err_ref_clk: -- clk_disable_unprepare(ssusb->sys_clk); --err_sys_clk: -+phy_err: -+ ssusb_clks_disable(ssusb); -+clks_err: - return ret; - } - diff --git a/target/linux/mediatek/patches-4.14/0107-usb-mtu3-support-36-bit-DMA-address.patch b/target/linux/mediatek/patches-4.14/0107-usb-mtu3-support-36-bit-DMA-address.patch deleted file mode 100644 index 88f52e6f20..0000000000 --- a/target/linux/mediatek/patches-4.14/0107-usb-mtu3-support-36-bit-DMA-address.patch +++ /dev/null @@ -1,362 +0,0 @@ -From d366bf086a61b7a895d8819a3c1349b9c6b8e40f Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:41 +0800 -Subject: [PATCH 107/224] usb: mtu3: support 36-bit DMA address - -add support for 36-bit DMA address - -[ Felipe Balbi: fix printk format for dma_addr_t ] - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 17 ++++++- - drivers/usb/mtu3/mtu3_core.c | 34 +++++++++++++- - drivers/usb/mtu3/mtu3_hw_regs.h | 10 ++++ - drivers/usb/mtu3/mtu3_qmu.c | 102 +++++++++++++++++++++++++++++++++------- - 4 files changed, 142 insertions(+), 21 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -46,6 +46,9 @@ struct mtu3_request; - #define MU3D_EP_RXCR1(epnum) (U3D_RX1CSR1 + (((epnum) - 1) * 0x10)) - #define MU3D_EP_RXCR2(epnum) (U3D_RX1CSR2 + (((epnum) - 1) * 0x10)) - -+#define USB_QMU_TQHIAR(epnum) (U3D_TXQHIAR1 + (((epnum) - 1) * 0x4)) -+#define USB_QMU_RQHIAR(epnum) (U3D_RXQHIAR1 + (((epnum) - 1) * 0x4)) -+ - #define USB_QMU_RQCSR(epnum) (U3D_RXQCSR1 + (((epnum) - 1) * 0x10)) - #define USB_QMU_RQSAR(epnum) (U3D_RXQSAR1 + (((epnum) - 1) * 0x10)) - #define USB_QMU_RQCPR(epnum) (U3D_RXQCPR1 + (((epnum) - 1) * 0x10)) -@@ -138,23 +141,33 @@ struct mtu3_fifo_info { - * Checksum value is calculated over the 16 bytes of the GPD by default; - * @data_buf_len (RX ONLY): This value indicates the length of - * the assigned data buffer -+ * @tx_ext_addr (TX ONLY): [3:0] are 4 extension bits of @buffer, -+ * [7:4] are 4 extension bits of @next_gpd - * @next_gpd: Physical address of the next GPD - * @buffer: Physical address of the data buffer - * @buf_len: - * (TX): This value indicates the length of the assigned data buffer - * (RX): The total length of data received - * @ext_len: reserved -+ * @rx_ext_addr(RX ONLY): [3:0] are 4 extension bits of @buffer, -+ * [7:4] are 4 extension bits of @next_gpd - * @ext_flag: - * bit5 (TX ONLY): Zero Length Packet (ZLP), - */ - struct qmu_gpd { - __u8 flag; - __u8 chksum; -- __le16 data_buf_len; -+ union { -+ __le16 data_buf_len; -+ __le16 tx_ext_addr; -+ }; - __le32 next_gpd; - __le32 buffer; - __le16 buf_len; -- __u8 ext_len; -+ union { -+ __u8 ext_len; -+ __u8 rx_ext_addr; -+ }; - __u8 ext_flag; - } __packed; - ---- a/drivers/usb/mtu3/mtu3_core.c -+++ b/drivers/usb/mtu3/mtu3_core.c -@@ -17,6 +17,7 @@ - * - */ - -+#include <linux/dma-mapping.h> - #include <linux/kernel.h> - #include <linux/module.h> - #include <linux/of_address.h> -@@ -761,7 +762,31 @@ static void mtu3_hw_exit(struct mtu3 *mt - mtu3_mem_free(mtu); - } - --/*-------------------------------------------------------------------------*/ -+/** -+ * we set 32-bit DMA mask by default, here check whether the controller -+ * supports 36-bit DMA or not, if it does, set 36-bit DMA mask. -+ */ -+static int mtu3_set_dma_mask(struct mtu3 *mtu) -+{ -+ struct device *dev = mtu->dev; -+ bool is_36bit = false; -+ int ret = 0; -+ u32 value; -+ -+ value = mtu3_readl(mtu->mac_base, U3D_MISC_CTRL); -+ if (value & DMA_ADDR_36BIT) { -+ is_36bit = true; -+ ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(36)); -+ /* If set 36-bit DMA mask fails, fall back to 32-bit DMA mask */ -+ if (ret) { -+ is_36bit = false; -+ ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); -+ } -+ } -+ dev_info(dev, "dma mask: %s bits\n", is_36bit ? "36" : "32"); -+ -+ return ret; -+} - - int ssusb_gadget_init(struct ssusb_mtk *ssusb) - { -@@ -822,6 +847,12 @@ int ssusb_gadget_init(struct ssusb_mtk * - return ret; - } - -+ ret = mtu3_set_dma_mask(mtu); -+ if (ret) { -+ dev_err(dev, "mtu3 set dma_mask failed:%d\n", ret); -+ goto dma_mask_err; -+ } -+ - ret = devm_request_irq(dev, mtu->irq, mtu3_irq, 0, dev_name(dev), mtu); - if (ret) { - dev_err(dev, "request irq %d failed!\n", mtu->irq); -@@ -847,6 +878,7 @@ int ssusb_gadget_init(struct ssusb_mtk * - gadget_err: - device_init_wakeup(dev, false); - -+dma_mask_err: - irq_err: - mtu3_hw_exit(mtu); - ssusb->u3d = NULL; ---- a/drivers/usb/mtu3/mtu3_hw_regs.h -+++ b/drivers/usb/mtu3/mtu3_hw_regs.h -@@ -58,6 +58,8 @@ - #define U3D_QCR1 (SSUSB_DEV_BASE + 0x0404) - #define U3D_QCR2 (SSUSB_DEV_BASE + 0x0408) - #define U3D_QCR3 (SSUSB_DEV_BASE + 0x040C) -+#define U3D_TXQHIAR1 (SSUSB_DEV_BASE + 0x0484) -+#define U3D_RXQHIAR1 (SSUSB_DEV_BASE + 0x04C4) - - #define U3D_TXQCSR1 (SSUSB_DEV_BASE + 0x0510) - #define U3D_TXQSAR1 (SSUSB_DEV_BASE + 0x0514) -@@ -189,6 +191,13 @@ - #define QMU_RX_COZ(x) (BIT(16) << (x)) - #define QMU_RX_ZLP(x) (BIT(0) << (x)) - -+/* U3D_TXQHIAR1 */ -+/* U3D_RXQHIAR1 */ -+#define QMU_LAST_DONE_PTR_HI(x) (((x) >> 16) & 0xf) -+#define QMU_CUR_GPD_ADDR_HI(x) (((x) >> 8) & 0xf) -+#define QMU_START_ADDR_HI_MSK GENMASK(3, 0) -+#define QMU_START_ADDR_HI(x) (((x) & 0xf) << 0) -+ - /* U3D_TXQCSR1 */ - /* U3D_RXQCSR1 */ - #define QMU_Q_ACTIVE BIT(15) -@@ -225,6 +234,7 @@ - #define CAP_TX_EP_NUM(x) ((x) & 0x1f) - - /* U3D_MISC_CTRL */ -+#define DMA_ADDR_36BIT BIT(31) - #define VBUS_ON BIT(1) - #define VBUS_FRC_EN BIT(0) - ---- a/drivers/usb/mtu3/mtu3_qmu.c -+++ b/drivers/usb/mtu3/mtu3_qmu.c -@@ -40,7 +40,58 @@ - #define GPD_FLAGS_IOC BIT(7) - - #define GPD_EXT_FLAG_ZLP BIT(5) -+#define GPD_EXT_NGP(x) (((x) & 0xf) << 4) -+#define GPD_EXT_BUF(x) (((x) & 0xf) << 0) - -+#define HILO_GEN64(hi, lo) (((u64)(hi) << 32) + (lo)) -+#define HILO_DMA(hi, lo) \ -+ ((dma_addr_t)HILO_GEN64((le32_to_cpu(hi)), (le32_to_cpu(lo)))) -+ -+static dma_addr_t read_txq_cur_addr(void __iomem *mbase, u8 epnum) -+{ -+ u32 txcpr; -+ u32 txhiar; -+ -+ txcpr = mtu3_readl(mbase, USB_QMU_TQCPR(epnum)); -+ txhiar = mtu3_readl(mbase, USB_QMU_TQHIAR(epnum)); -+ -+ return HILO_DMA(QMU_CUR_GPD_ADDR_HI(txhiar), txcpr); -+} -+ -+static dma_addr_t read_rxq_cur_addr(void __iomem *mbase, u8 epnum) -+{ -+ u32 rxcpr; -+ u32 rxhiar; -+ -+ rxcpr = mtu3_readl(mbase, USB_QMU_RQCPR(epnum)); -+ rxhiar = mtu3_readl(mbase, USB_QMU_RQHIAR(epnum)); -+ -+ return HILO_DMA(QMU_CUR_GPD_ADDR_HI(rxhiar), rxcpr); -+} -+ -+static void write_txq_start_addr(void __iomem *mbase, u8 epnum, dma_addr_t dma) -+{ -+ u32 tqhiar; -+ -+ mtu3_writel(mbase, USB_QMU_TQSAR(epnum), -+ cpu_to_le32(lower_32_bits(dma))); -+ tqhiar = mtu3_readl(mbase, USB_QMU_TQHIAR(epnum)); -+ tqhiar &= ~QMU_START_ADDR_HI_MSK; -+ tqhiar |= QMU_START_ADDR_HI(upper_32_bits(dma)); -+ mtu3_writel(mbase, USB_QMU_TQHIAR(epnum), tqhiar); -+} -+ -+static void write_rxq_start_addr(void __iomem *mbase, u8 epnum, dma_addr_t dma) -+{ -+ u32 rqhiar; -+ -+ mtu3_writel(mbase, USB_QMU_RQSAR(epnum), -+ cpu_to_le32(lower_32_bits(dma))); -+ rqhiar = mtu3_readl(mbase, USB_QMU_RQHIAR(epnum)); -+ rqhiar &= ~QMU_START_ADDR_HI_MSK; -+ rqhiar |= QMU_START_ADDR_HI(upper_32_bits(dma)); -+ mtu3_writel(mbase, USB_QMU_RQHIAR(epnum), rqhiar); -+} - - static struct qmu_gpd *gpd_dma_to_virt(struct mtu3_gpd_ring *ring, - dma_addr_t dma_addr) -@@ -193,21 +244,27 @@ static int mtu3_prepare_tx_gpd(struct mt - struct mtu3_gpd_ring *ring = &mep->gpd_ring; - struct qmu_gpd *gpd = ring->enqueue; - struct usb_request *req = &mreq->request; -+ dma_addr_t enq_dma; -+ u16 ext_addr; - - /* set all fields to zero as default value */ - memset(gpd, 0, sizeof(*gpd)); - -- gpd->buffer = cpu_to_le32((u32)req->dma); -+ gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); -+ ext_addr = GPD_EXT_BUF(upper_32_bits(req->dma)); - gpd->buf_len = cpu_to_le16(req->length); - gpd->flag |= GPD_FLAGS_IOC; - - /* get the next GPD */ - enq = advance_enq_gpd(ring); -- dev_dbg(mep->mtu->dev, "TX-EP%d queue gpd=%p, enq=%p\n", -- mep->epnum, gpd, enq); -+ enq_dma = gpd_virt_to_dma(ring, enq); -+ dev_dbg(mep->mtu->dev, "TX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n", -+ mep->epnum, gpd, enq, enq_dma); - - enq->flag &= ~GPD_FLAGS_HWO; -- gpd->next_gpd = cpu_to_le32((u32)gpd_virt_to_dma(ring, enq)); -+ gpd->next_gpd = cpu_to_le32(lower_32_bits(enq_dma)); -+ ext_addr |= GPD_EXT_NGP(upper_32_bits(enq_dma)); -+ gpd->tx_ext_addr = cpu_to_le16(ext_addr); - - if (req->zero) - gpd->ext_flag |= GPD_EXT_FLAG_ZLP; -@@ -226,21 +283,27 @@ static int mtu3_prepare_rx_gpd(struct mt - struct mtu3_gpd_ring *ring = &mep->gpd_ring; - struct qmu_gpd *gpd = ring->enqueue; - struct usb_request *req = &mreq->request; -+ dma_addr_t enq_dma; -+ u16 ext_addr; - - /* set all fields to zero as default value */ - memset(gpd, 0, sizeof(*gpd)); - -- gpd->buffer = cpu_to_le32((u32)req->dma); -+ gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); -+ ext_addr = GPD_EXT_BUF(upper_32_bits(req->dma)); - gpd->data_buf_len = cpu_to_le16(req->length); - gpd->flag |= GPD_FLAGS_IOC; - - /* get the next GPD */ - enq = advance_enq_gpd(ring); -- dev_dbg(mep->mtu->dev, "RX-EP%d queue gpd=%p, enq=%p\n", -- mep->epnum, gpd, enq); -+ enq_dma = gpd_virt_to_dma(ring, enq); -+ dev_dbg(mep->mtu->dev, "RX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n", -+ mep->epnum, gpd, enq, enq_dma); - - enq->flag &= ~GPD_FLAGS_HWO; -- gpd->next_gpd = cpu_to_le32((u32)gpd_virt_to_dma(ring, enq)); -+ gpd->next_gpd = cpu_to_le32(lower_32_bits(enq_dma)); -+ ext_addr |= GPD_EXT_NGP(upper_32_bits(enq_dma)); -+ gpd->rx_ext_addr = cpu_to_le16(ext_addr); - gpd->chksum = qmu_calc_checksum((u8 *)gpd); - gpd->flag |= GPD_FLAGS_HWO; - -@@ -267,8 +330,8 @@ int mtu3_qmu_start(struct mtu3_ep *mep) - - if (mep->is_in) { - /* set QMU start address */ -- mtu3_writel(mbase, USB_QMU_TQSAR(mep->epnum), ring->dma); -- mtu3_setbits(mbase, MU3D_EP_TXCR0(mep->epnum), TX_DMAREQEN); -+ write_txq_start_addr(mbase, epnum, ring->dma); -+ mtu3_setbits(mbase, MU3D_EP_TXCR0(epnum), TX_DMAREQEN); - mtu3_setbits(mbase, U3D_QCR0, QMU_TX_CS_EN(epnum)); - /* send zero length packet according to ZLP flag in GPD */ - mtu3_setbits(mbase, U3D_QCR1, QMU_TX_ZLP(epnum)); -@@ -282,8 +345,8 @@ int mtu3_qmu_start(struct mtu3_ep *mep) - mtu3_writel(mbase, USB_QMU_TQCSR(epnum), QMU_Q_START); - - } else { -- mtu3_writel(mbase, USB_QMU_RQSAR(mep->epnum), ring->dma); -- mtu3_setbits(mbase, MU3D_EP_RXCR0(mep->epnum), RX_DMAREQEN); -+ write_rxq_start_addr(mbase, epnum, ring->dma); -+ mtu3_setbits(mbase, MU3D_EP_RXCR0(epnum), RX_DMAREQEN); - mtu3_setbits(mbase, U3D_QCR0, QMU_RX_CS_EN(epnum)); - /* don't expect ZLP */ - mtu3_clrbits(mbase, U3D_QCR3, QMU_RX_ZLP(epnum)); -@@ -353,9 +416,9 @@ static void qmu_tx_zlp_error_handler(str - struct mtu3_gpd_ring *ring = &mep->gpd_ring; - void __iomem *mbase = mtu->mac_base; - struct qmu_gpd *gpd_current = NULL; -- dma_addr_t gpd_dma = mtu3_readl(mbase, USB_QMU_TQCPR(epnum)); - struct usb_request *req = NULL; - struct mtu3_request *mreq; -+ dma_addr_t cur_gpd_dma; - u32 txcsr = 0; - int ret; - -@@ -365,7 +428,8 @@ static void qmu_tx_zlp_error_handler(str - else - return; - -- gpd_current = gpd_dma_to_virt(ring, gpd_dma); -+ cur_gpd_dma = read_txq_cur_addr(mbase, epnum); -+ gpd_current = gpd_dma_to_virt(ring, cur_gpd_dma); - - if (le16_to_cpu(gpd_current->buf_len) != 0) { - dev_err(mtu->dev, "TX EP%d buffer length error(!=0)\n", epnum); -@@ -408,12 +472,13 @@ static void qmu_done_tx(struct mtu3 *mtu - void __iomem *mbase = mtu->mac_base; - struct qmu_gpd *gpd = ring->dequeue; - struct qmu_gpd *gpd_current = NULL; -- dma_addr_t gpd_dma = mtu3_readl(mbase, USB_QMU_TQCPR(epnum)); - struct usb_request *request = NULL; - struct mtu3_request *mreq; -+ dma_addr_t cur_gpd_dma; - - /*transfer phy address got from QMU register to virtual address */ -- gpd_current = gpd_dma_to_virt(ring, gpd_dma); -+ cur_gpd_dma = read_txq_cur_addr(mbase, epnum); -+ gpd_current = gpd_dma_to_virt(ring, cur_gpd_dma); - - dev_dbg(mtu->dev, "%s EP%d, last=%p, current=%p, enq=%p\n", - __func__, epnum, gpd, gpd_current, ring->enqueue); -@@ -446,11 +511,12 @@ static void qmu_done_rx(struct mtu3 *mtu - void __iomem *mbase = mtu->mac_base; - struct qmu_gpd *gpd = ring->dequeue; - struct qmu_gpd *gpd_current = NULL; -- dma_addr_t gpd_dma = mtu3_readl(mbase, USB_QMU_RQCPR(epnum)); - struct usb_request *req = NULL; - struct mtu3_request *mreq; -+ dma_addr_t cur_gpd_dma; - -- gpd_current = gpd_dma_to_virt(ring, gpd_dma); -+ cur_gpd_dma = read_rxq_cur_addr(mbase, epnum); -+ gpd_current = gpd_dma_to_virt(ring, cur_gpd_dma); - - dev_dbg(mtu->dev, "%s EP%d, last=%p, current=%p, enq=%p\n", - __func__, epnum, gpd, gpd_current, ring->enqueue); diff --git a/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch b/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch deleted file mode 100644 index 6ff80e446f..0000000000 --- a/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch +++ /dev/null @@ -1,274 +0,0 @@ -From 6c4995c9a8ba8841ba640201636954c84f494587 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:42 +0800 -Subject: [PATCH 108/224] usb: mtu3: use FORCE/RG_IDDIG to implement manual DRD - switch - -In order to keep manual DRD switch independent on IDDIG interrupt, -make use of FORCE/RG_IDDIG instead of IDDIG EINT interrupt to -implement manual DRD switch function. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 18 ++++++++---- - drivers/usb/mtu3/mtu3_dr.c | 61 ++++++++++++++++++++++++++++++----------- - drivers/usb/mtu3/mtu3_dr.h | 6 ++++ - drivers/usb/mtu3/mtu3_host.c | 5 ++++ - drivers/usb/mtu3/mtu3_hw_regs.h | 2 ++ - drivers/usb/mtu3/mtu3_plat.c | 38 ++----------------------- - 6 files changed, 74 insertions(+), 56 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -115,6 +115,19 @@ enum mtu3_g_ep0_state { - }; - - /** -+ * MTU3_DR_FORCE_NONE: automatically switch host and periperal mode -+ * by IDPIN signal. -+ * MTU3_DR_FORCE_HOST: force to enter host mode and override OTG -+ * IDPIN signal. -+ * MTU3_DR_FORCE_DEVICE: force to enter peripheral mode. -+ */ -+enum mtu3_dr_force_mode { -+ MTU3_DR_FORCE_NONE = 0, -+ MTU3_DR_FORCE_HOST, -+ MTU3_DR_FORCE_DEVICE, -+}; -+ -+/** - * @base: the base address of fifo - * @limit: the bitmap size in bits - * @bitmap: fifo bitmap in unit of @MTU3_EP_FIFO_UNIT -@@ -196,7 +209,6 @@ struct mtu3_gpd_ring { - * xHCI driver initialization, it's necessary for system bootup - * as device. - * @is_u3_drd: whether port0 supports usb3.0 dual-role device or not --* @id_*: used to maually switch between host and device modes by idpin - * @manual_drd_enabled: it's true when supports dual-role device by debugfs - * to switch host/device modes depending on user input. - */ -@@ -207,10 +219,6 @@ struct otg_switch_mtk { - struct notifier_block id_nb; - struct delayed_work extcon_reg_dwork; - bool is_u3_drd; -- /* dual-role switch by debugfs */ -- struct pinctrl *id_pinctrl; -- struct pinctrl_state *id_float; -- struct pinctrl_state *id_ground; - bool manual_drd_enabled; - }; - ---- a/drivers/usb/mtu3/mtu3_dr.c -+++ b/drivers/usb/mtu3/mtu3_dr.c -@@ -261,21 +261,22 @@ static void extcon_register_dwork(struct - * depending on user input. - * This is useful in special cases, such as uses TYPE-A receptacle but also - * wants to support dual-role mode. -- * It generates cable state changes by pulling up/down IDPIN and -- * notifies driver to switch mode by "extcon-usb-gpio". -- * NOTE: when use MICRO receptacle, should not enable this interface. - */ - static void ssusb_mode_manual_switch(struct ssusb_mtk *ssusb, int to_host) - { - struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; - -- if (to_host) -- pinctrl_select_state(otg_sx->id_pinctrl, otg_sx->id_ground); -- else -- pinctrl_select_state(otg_sx->id_pinctrl, otg_sx->id_float); -+ if (to_host) { -+ ssusb_set_force_mode(ssusb, MTU3_DR_FORCE_HOST); -+ ssusb_set_mailbox(otg_sx, MTU3_VBUS_OFF); -+ ssusb_set_mailbox(otg_sx, MTU3_ID_GROUND); -+ } else { -+ ssusb_set_force_mode(ssusb, MTU3_DR_FORCE_DEVICE); -+ ssusb_set_mailbox(otg_sx, MTU3_ID_FLOAT); -+ ssusb_set_mailbox(otg_sx, MTU3_VBUS_VALID); -+ } - } - -- - static int ssusb_mode_show(struct seq_file *sf, void *unused) - { - struct ssusb_mtk *ssusb = sf->private; -@@ -388,17 +389,45 @@ static void ssusb_debugfs_exit(struct ss - debugfs_remove_recursive(ssusb->dbgfs_root); - } - -+void ssusb_set_force_mode(struct ssusb_mtk *ssusb, -+ enum mtu3_dr_force_mode mode) -+{ -+ u32 value; -+ -+ value = mtu3_readl(ssusb->ippc_base, SSUSB_U2_CTRL(0)); -+ switch (mode) { -+ case MTU3_DR_FORCE_DEVICE: -+ value |= SSUSB_U2_PORT_FORCE_IDDIG | SSUSB_U2_PORT_RG_IDDIG; -+ break; -+ case MTU3_DR_FORCE_HOST: -+ value |= SSUSB_U2_PORT_FORCE_IDDIG; -+ value &= ~SSUSB_U2_PORT_RG_IDDIG; -+ break; -+ case MTU3_DR_FORCE_NONE: -+ value &= ~(SSUSB_U2_PORT_FORCE_IDDIG | SSUSB_U2_PORT_RG_IDDIG); -+ break; -+ default: -+ return; -+ } -+ mtu3_writel(ssusb->ippc_base, SSUSB_U2_CTRL(0), value); -+} -+ - int ssusb_otg_switch_init(struct ssusb_mtk *ssusb) - { - struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; - -- INIT_DELAYED_WORK(&otg_sx->extcon_reg_dwork, extcon_register_dwork); -- -- if (otg_sx->manual_drd_enabled) -+ if (otg_sx->manual_drd_enabled) { - ssusb_debugfs_init(ssusb); -+ } else { -+ INIT_DELAYED_WORK(&otg_sx->extcon_reg_dwork, -+ extcon_register_dwork); - -- /* It is enough to delay 1s for waiting for host initialization */ -- schedule_delayed_work(&otg_sx->extcon_reg_dwork, HZ); -+ /* -+ * It is enough to delay 1s for waiting for -+ * host initialization -+ */ -+ schedule_delayed_work(&otg_sx->extcon_reg_dwork, HZ); -+ } - - return 0; - } -@@ -407,8 +436,8 @@ void ssusb_otg_switch_exit(struct ssusb_ - { - struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; - -- cancel_delayed_work(&otg_sx->extcon_reg_dwork); -- - if (otg_sx->manual_drd_enabled) - ssusb_debugfs_exit(ssusb); -+ else -+ cancel_delayed_work(&otg_sx->extcon_reg_dwork); - } ---- a/drivers/usb/mtu3/mtu3_dr.h -+++ b/drivers/usb/mtu3/mtu3_dr.h -@@ -87,6 +87,8 @@ static inline void ssusb_gadget_exit(str - int ssusb_otg_switch_init(struct ssusb_mtk *ssusb); - void ssusb_otg_switch_exit(struct ssusb_mtk *ssusb); - int ssusb_set_vbus(struct otg_switch_mtk *otg_sx, int is_on); -+void ssusb_set_force_mode(struct ssusb_mtk *ssusb, -+ enum mtu3_dr_force_mode mode); - - #else - -@@ -103,6 +105,10 @@ static inline int ssusb_set_vbus(struct - return 0; - } - -+static inline void -+ssusb_set_force_mode(struct ssusb_mtk *ssusb, enum mtu3_dr_force_mode mode) -+{} -+ - #endif - - #endif /* _MTU3_DR_H_ */ ---- a/drivers/usb/mtu3/mtu3_host.c -+++ b/drivers/usb/mtu3/mtu3_host.c -@@ -189,6 +189,8 @@ int ssusb_host_disable(struct ssusb_mtk - - static void ssusb_host_setup(struct ssusb_mtk *ssusb) - { -+ struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; -+ - host_ports_num_get(ssusb); - - /* -@@ -197,6 +199,9 @@ static void ssusb_host_setup(struct ssus - */ - ssusb_host_enable(ssusb); - -+ if (otg_sx->manual_drd_enabled) -+ ssusb_set_force_mode(ssusb, MTU3_DR_FORCE_HOST); -+ - /* if port0 supports dual-role, works as host mode by default */ - ssusb_set_vbus(&ssusb->otg_switch, 1); - } ---- a/drivers/usb/mtu3/mtu3_hw_regs.h -+++ b/drivers/usb/mtu3/mtu3_hw_regs.h -@@ -472,6 +472,8 @@ - #define SSUSB_U3_PORT_DIS BIT(0) - - /* U3D_SSUSB_U2_CTRL_0P */ -+#define SSUSB_U2_PORT_RG_IDDIG BIT(12) -+#define SSUSB_U2_PORT_FORCE_IDDIG BIT(11) - #define SSUSB_U2_PORT_VBUSVALID BIT(9) - #define SSUSB_U2_PORT_OTG_SEL BIT(7) - #define SSUSB_U2_PORT_HOST BIT(2) ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -21,7 +21,6 @@ - #include <linux/module.h> - #include <linux/of_address.h> - #include <linux/of_irq.h> --#include <linux/pinctrl/consumer.h> - #include <linux/platform_device.h> - - #include "mtu3.h" -@@ -212,33 +211,6 @@ static void ssusb_ip_sw_reset(struct ssu - mtu3_clrbits(ssusb->ippc_base, U3D_SSUSB_IP_PW_CTRL0, SSUSB_IP_SW_RST); - } - --static int get_iddig_pinctrl(struct ssusb_mtk *ssusb) --{ -- struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; -- -- otg_sx->id_pinctrl = devm_pinctrl_get(ssusb->dev); -- if (IS_ERR(otg_sx->id_pinctrl)) { -- dev_err(ssusb->dev, "Cannot find id pinctrl!\n"); -- return PTR_ERR(otg_sx->id_pinctrl); -- } -- -- otg_sx->id_float = -- pinctrl_lookup_state(otg_sx->id_pinctrl, "id_float"); -- if (IS_ERR(otg_sx->id_float)) { -- dev_err(ssusb->dev, "Cannot find pinctrl id_float!\n"); -- return PTR_ERR(otg_sx->id_float); -- } -- -- otg_sx->id_ground = -- pinctrl_lookup_state(otg_sx->id_pinctrl, "id_ground"); -- if (IS_ERR(otg_sx->id_ground)) { -- dev_err(ssusb->dev, "Cannot find pinctrl id_ground!\n"); -- return PTR_ERR(otg_sx->id_ground); -- } -- -- return 0; --} -- - /* ignore the error if the clock does not exist */ - static struct clk *get_optional_clk(struct device *dev, const char *id) - { -@@ -349,15 +321,11 @@ static int get_ssusb_rscs(struct platfor - dev_err(ssusb->dev, "couldn't get extcon device\n"); - return -EPROBE_DEFER; - } -- if (otg_sx->manual_drd_enabled) { -- ret = get_iddig_pinctrl(ssusb); -- if (ret) -- return ret; -- } - } - -- dev_info(dev, "dr_mode: %d, is_u3_dr: %d, u3p_dis_msk:%x\n", -- ssusb->dr_mode, otg_sx->is_u3_drd, ssusb->u3p_dis_msk); -+ dev_info(dev, "dr_mode: %d, is_u3_dr: %d, u3p_dis_msk: %x, drd: %s\n", -+ ssusb->dr_mode, otg_sx->is_u3_drd, ssusb->u3p_dis_msk, -+ otg_sx->manual_drd_enabled ? "manual" : "auto"); - - return 0; - } diff --git a/target/linux/mediatek/patches-4.14/0109-usb-mtu3-add-support-for-usb3.1-IP.patch b/target/linux/mediatek/patches-4.14/0109-usb-mtu3-add-support-for-usb3.1-IP.patch deleted file mode 100644 index f44ce4e155..0000000000 --- a/target/linux/mediatek/patches-4.14/0109-usb-mtu3-add-support-for-usb3.1-IP.patch +++ /dev/null @@ -1,152 +0,0 @@ -From 8f444887e23b9f0ea31aaae74fbc18171714d8d2 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:43 +0800 -Subject: [PATCH 109/224] usb: mtu3: add support for usb3.1 IP - -Support SuperSpeedPlus for usb3.1 device IP - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3.h | 1 + - drivers/usb/mtu3/mtu3_core.c | 14 +++++++++++--- - drivers/usb/mtu3/mtu3_gadget.c | 3 ++- - drivers/usb/mtu3/mtu3_gadget_ep0.c | 16 ++++++++-------- - drivers/usb/mtu3/mtu3_hw_regs.h | 1 + - 5 files changed, 23 insertions(+), 12 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -94,6 +94,7 @@ enum mtu3_speed { - MTU3_SPEED_FULL = 1, - MTU3_SPEED_HIGH = 3, - MTU3_SPEED_SUPER = 4, -+ MTU3_SPEED_SUPER_PLUS = 5, - }; - - /** ---- a/drivers/usb/mtu3/mtu3_core.c -+++ b/drivers/usb/mtu3/mtu3_core.c -@@ -237,7 +237,7 @@ void mtu3_ep_stall_set(struct mtu3_ep *m - - void mtu3_dev_on_off(struct mtu3 *mtu, int is_on) - { -- if (mtu->is_u3_ip && (mtu->max_speed == USB_SPEED_SUPER)) -+ if (mtu->is_u3_ip && mtu->max_speed >= USB_SPEED_SUPER) - mtu3_ss_func_set(mtu, is_on); - else - mtu3_hs_softconn_set(mtu, is_on); -@@ -547,6 +547,9 @@ static void mtu3_set_speed(struct mtu3 * - mtu3_clrbits(mbase, U3D_USB3_CONFIG, USB3_EN); - /* HS/FS detected by HW */ - mtu3_setbits(mbase, U3D_POWER_MANAGEMENT, HS_ENABLE); -+ } else if (mtu->max_speed == USB_SPEED_SUPER) { -+ mtu3_clrbits(mtu->ippc_base, SSUSB_U3_CTRL(0), -+ SSUSB_U3_PORT_SSP_SPEED); - } - - dev_info(mtu->dev, "max_speed: %s\n", -@@ -626,6 +629,10 @@ static irqreturn_t mtu3_link_isr(struct - udev_speed = USB_SPEED_SUPER; - maxpkt = 512; - break; -+ case MTU3_SPEED_SUPER_PLUS: -+ udev_speed = USB_SPEED_SUPER_PLUS; -+ maxpkt = 512; -+ break; - default: - udev_speed = USB_SPEED_UNKNOWN; - break; -@@ -827,14 +834,15 @@ int ssusb_gadget_init(struct ssusb_mtk * - case USB_SPEED_FULL: - case USB_SPEED_HIGH: - case USB_SPEED_SUPER: -+ case USB_SPEED_SUPER_PLUS: - break; - default: - dev_err(dev, "invalid max_speed: %s\n", - usb_speed_string(mtu->max_speed)); - /* fall through */ - case USB_SPEED_UNKNOWN: -- /* default as SS */ -- mtu->max_speed = USB_SPEED_SUPER; -+ /* default as SSP */ -+ mtu->max_speed = USB_SPEED_SUPER_PLUS; - break; - } - ---- a/drivers/usb/mtu3/mtu3_gadget.c -+++ b/drivers/usb/mtu3/mtu3_gadget.c -@@ -89,6 +89,7 @@ static int mtu3_ep_enable(struct mtu3_ep - - switch (mtu->g.speed) { - case USB_SPEED_SUPER: -+ case USB_SPEED_SUPER_PLUS: - if (usb_endpoint_xfer_int(desc) || - usb_endpoint_xfer_isoc(desc)) { - interval = desc->bInterval; -@@ -456,7 +457,7 @@ static int mtu3_gadget_wakeup(struct usb - return -EOPNOTSUPP; - - spin_lock_irqsave(&mtu->lock, flags); -- if (mtu->g.speed == USB_SPEED_SUPER) { -+ if (mtu->g.speed >= USB_SPEED_SUPER) { - mtu3_setbits(mtu->mac_base, U3D_LINK_POWER_CONTROL, UX_EXIT); - } else { - mtu3_setbits(mtu->mac_base, U3D_POWER_MANAGEMENT, RESUME); ---- a/drivers/usb/mtu3/mtu3_gadget_ep0.c -+++ b/drivers/usb/mtu3/mtu3_gadget_ep0.c -@@ -212,8 +212,8 @@ ep0_get_status(struct mtu3 *mtu, const s - case USB_RECIP_DEVICE: - result[0] = mtu->is_self_powered << USB_DEVICE_SELF_POWERED; - result[0] |= mtu->may_wakeup << USB_DEVICE_REMOTE_WAKEUP; -- /* superspeed only */ -- if (mtu->g.speed == USB_SPEED_SUPER) { -+ -+ if (mtu->g.speed >= USB_SPEED_SUPER) { - result[0] |= mtu->u1_enable << USB_DEV_STAT_U1_ENABLED; - result[0] |= mtu->u2_enable << USB_DEV_STAT_U2_ENABLED; - } -@@ -329,8 +329,8 @@ static int ep0_handle_feature_dev(struct - handled = handle_test_mode(mtu, setup); - break; - case USB_DEVICE_U1_ENABLE: -- if (mtu->g.speed != USB_SPEED_SUPER || -- mtu->g.state != USB_STATE_CONFIGURED) -+ if (mtu->g.speed < USB_SPEED_SUPER || -+ mtu->g.state != USB_STATE_CONFIGURED) - break; - - lpc = mtu3_readl(mbase, U3D_LINK_POWER_CONTROL); -@@ -344,8 +344,8 @@ static int ep0_handle_feature_dev(struct - handled = 1; - break; - case USB_DEVICE_U2_ENABLE: -- if (mtu->g.speed != USB_SPEED_SUPER || -- mtu->g.state != USB_STATE_CONFIGURED) -+ if (mtu->g.speed < USB_SPEED_SUPER || -+ mtu->g.state != USB_STATE_CONFIGURED) - break; - - lpc = mtu3_readl(mbase, U3D_LINK_POWER_CONTROL); -@@ -384,8 +384,8 @@ static int ep0_handle_feature(struct mtu - break; - case USB_RECIP_INTERFACE: - /* superspeed only */ -- if ((value == USB_INTRF_FUNC_SUSPEND) -- && (mtu->g.speed == USB_SPEED_SUPER)) { -+ if (value == USB_INTRF_FUNC_SUSPEND && -+ mtu->g.speed >= USB_SPEED_SUPER) { - /* - * forward the request because function drivers - * should handle it ---- a/drivers/usb/mtu3/mtu3_hw_regs.h -+++ b/drivers/usb/mtu3/mtu3_hw_regs.h -@@ -467,6 +467,7 @@ - #define SSUSB_VBUS_CHG_INT_B_EN BIT(6) - - /* U3D_SSUSB_U3_CTRL_0P */ -+#define SSUSB_U3_PORT_SSP_SPEED BIT(9) - #define SSUSB_U3_PORT_HOST_SEL BIT(2) - #define SSUSB_U3_PORT_PDN BIT(1) - #define SSUSB_U3_PORT_DIS BIT(0) diff --git a/target/linux/mediatek/patches-4.14/0110-usb-mtu3-get-optional-vbus-for-host-only-mode.patch b/target/linux/mediatek/patches-4.14/0110-usb-mtu3-get-optional-vbus-for-host-only-mode.patch deleted file mode 100644 index 4bd367d80b..0000000000 --- a/target/linux/mediatek/patches-4.14/0110-usb-mtu3-get-optional-vbus-for-host-only-mode.patch +++ /dev/null @@ -1,40 +0,0 @@ -From b6712b72d1273e792ee8a533048ba731a3709163 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:44 +0800 -Subject: [PATCH 110/224] usb: mtu3: get optional vbus for host only mode - -When dr_mode is set as USB_DR_MODE_HOST, it's better to try to -get optional vbus, this can increase flexibility, although we -can set vbus as always on for regulator or put it in host driver -to turn it on. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3_plat.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -300,10 +300,6 @@ static int get_ssusb_rscs(struct platfor - of_property_read_u32(node, "mediatek,u3p-dis-msk", - &ssusb->u3p_dis_msk); - -- if (ssusb->dr_mode != USB_DR_MODE_OTG) -- return 0; -- -- /* if dual-role mode is supported */ - vbus = devm_regulator_get(&pdev->dev, "vbus"); - if (IS_ERR(vbus)) { - dev_err(dev, "failed to get vbus\n"); -@@ -311,6 +307,10 @@ static int get_ssusb_rscs(struct platfor - } - otg_sx->vbus = vbus; - -+ if (ssusb->dr_mode == USB_DR_MODE_HOST) -+ return 0; -+ -+ /* if dual-role mode is supported */ - otg_sx->is_u3_drd = of_property_read_bool(node, "mediatek,usb3-drd"); - otg_sx->manual_drd_enabled = - of_property_read_bool(node, "enable-manual-drd"); diff --git a/target/linux/mediatek/patches-4.14/0111-usb-mtu3-set-invalid-dr_mode-as-dual-role-mode.patch b/target/linux/mediatek/patches-4.14/0111-usb-mtu3-set-invalid-dr_mode-as-dual-role-mode.patch deleted file mode 100644 index c7d94aa7fd..0000000000 --- a/target/linux/mediatek/patches-4.14/0111-usb-mtu3-set-invalid-dr_mode-as-dual-role-mode.patch +++ /dev/null @@ -1,29 +0,0 @@ -From e315036cdbf8dad7cff4df9dfe8bcff2eddf2277 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:45 +0800 -Subject: [PATCH 111/224] usb: mtu3: set invalid dr_mode as dual-role mode - -Treat dr_mode of USB_DR_MODE_UNKNOWN as USB_DR_MODE_OTG to -enhance functional robustness. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3_plat.c | 6 ++---- - 1 file changed, 2 insertions(+), 4 deletions(-) - ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -283,10 +283,8 @@ static int get_ssusb_rscs(struct platfor - return PTR_ERR(ssusb->ippc_base); - - ssusb->dr_mode = usb_get_dr_mode(dev); -- if (ssusb->dr_mode == USB_DR_MODE_UNKNOWN) { -- dev_err(dev, "dr_mode is error\n"); -- return -EINVAL; -- } -+ if (ssusb->dr_mode == USB_DR_MODE_UNKNOWN) -+ ssusb->dr_mode = USB_DR_MODE_OTG; - - if (ssusb->dr_mode == USB_DR_MODE_PERIPHERAL) - return 0; diff --git a/target/linux/mediatek/patches-4.14/0112-usb-mtu3-set-otg_sel-for-u2port-only-if-works-as-dua.patch b/target/linux/mediatek/patches-4.14/0112-usb-mtu3-set-otg_sel-for-u2port-only-if-works-as-dua.patch deleted file mode 100644 index a1be0e20f3..0000000000 --- a/target/linux/mediatek/patches-4.14/0112-usb-mtu3-set-otg_sel-for-u2port-only-if-works-as-dua.patch +++ /dev/null @@ -1,44 +0,0 @@ -From 36f70702b66cd3453b65d46b5c26ea87d8897363 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:46 +0800 -Subject: [PATCH 112/224] usb: mtu3: set otg_sel for u2port only if works as - dual-role mode - -When set otg_sel(SSUSB_U2_PORT_OTG_SEL) for u2port which supports -dual-role mode, the controller will automatically switch mode -between host and device according to IDDIG signal. But if the -u2port only supports device mode, and no IDDIG pin is provided, -setting otg_sel may cause failure of detection by host. -So set it only for dual-role mode. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/mtu3/mtu3_core.c | 9 +++++++-- - 1 file changed, 7 insertions(+), 2 deletions(-) - ---- a/drivers/usb/mtu3/mtu3_core.c -+++ b/drivers/usb/mtu3/mtu3_core.c -@@ -115,7 +115,9 @@ static int mtu3_device_enable(struct mtu - mtu3_clrbits(ibase, SSUSB_U2_CTRL(0), - (SSUSB_U2_PORT_DIS | SSUSB_U2_PORT_PDN | - SSUSB_U2_PORT_HOST_SEL)); -- mtu3_setbits(ibase, SSUSB_U2_CTRL(0), SSUSB_U2_PORT_OTG_SEL); -+ -+ if (mtu->ssusb->dr_mode == USB_DR_MODE_OTG) -+ mtu3_setbits(ibase, SSUSB_U2_CTRL(0), SSUSB_U2_PORT_OTG_SEL); - - return ssusb_check_clocks(mtu->ssusb, check_clk); - } -@@ -130,7 +132,10 @@ static void mtu3_device_disable(struct m - - mtu3_setbits(ibase, SSUSB_U2_CTRL(0), - SSUSB_U2_PORT_DIS | SSUSB_U2_PORT_PDN); -- mtu3_clrbits(ibase, SSUSB_U2_CTRL(0), SSUSB_U2_PORT_OTG_SEL); -+ -+ if (mtu->ssusb->dr_mode == USB_DR_MODE_OTG) -+ mtu3_clrbits(ibase, SSUSB_U2_CTRL(0), SSUSB_U2_PORT_OTG_SEL); -+ - mtu3_setbits(ibase, U3D_SSUSB_IP_PW_CTRL2, SSUSB_IP_DEV_PDN); - } - diff --git a/target/linux/mediatek/patches-4.14/0113-dt-bindings-usb-mtu3-add-a-optional-property-to-disa.patch b/target/linux/mediatek/patches-4.14/0113-dt-bindings-usb-mtu3-add-a-optional-property-to-disa.patch deleted file mode 100644 index 21d65e565d..0000000000 --- a/target/linux/mediatek/patches-4.14/0113-dt-bindings-usb-mtu3-add-a-optional-property-to-disa.patch +++ /dev/null @@ -1,25 +0,0 @@ -From 6b6f2c178ee2cd57713993e3cf0afbe4effb2578 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:47 +0800 -Subject: [PATCH 113/224] dt-bindings: usb: mtu3: add a optional property to - disable u3ports - -Add a new optional property to disable u3ports - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -@@ -44,6 +44,8 @@ Optional properties: - - mediatek,enable-wakeup : supports ip sleep wakeup used by host mode - - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup - control register, it depends on "mediatek,enable-wakeup". -+ - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, -+ bit1 for u3port1, ... etc; - - Sub-nodes: - The xhci should be added as subnode to mtu3 as shown in the following example diff --git a/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch b/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch deleted file mode 100644 index c52de97c16..0000000000 --- a/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 2c90367440a0dbf9962e7a7f701b0e7a320d325a Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:48 +0800 -Subject: [PATCH 114/224] dt-bindings: usb: mtu3: remove dummy clocks and add - optional ones - -Remove dummy clocks for usb wakeup and add optional ones for -mcu_bus and dma_bus bus. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 10 ++++------ - 1 file changed, 4 insertions(+), 6 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -@@ -14,9 +14,9 @@ Required properties: - - vusb33-supply : regulator of USB avdd3.3v - - clocks : a list of phandle + clock-specifier pairs, one for each - entry in clock-names -- - clock-names : must contain "sys_ck" and "ref_ck" for clock of controller; -- "wakeup_deb_p0" and "wakeup_deb_p1" are optional, they are -- depends on "mediatek,enable-wakeup" -+ - clock-names : must contain "sys_ck" for clock of controller, -+ the following clocks are optional: -+ "ref_ck", "mcu_ck" and "dam_ck"; - - phys : a list of phandle + phy specifier pairs - - dr_mode : should be one of "host", "peripheral" or "otg", - refer to usb/generic.txt -@@ -65,9 +65,7 @@ ssusb: usb@11271000 { - clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>, - <&pericfg CLK_PERI_USB0>, - <&pericfg CLK_PERI_USB1>; -- clock-names = "sys_ck", "ref_ck", -- "wakeup_deb_p0", -- "wakeup_deb_p1"; -+ clock-names = "sys_ck", "ref_ck"; - vusb33-supply = <&mt6397_vusb_reg>; - vbus-supply = <&usb_p0_vbus>; - extcon = <&extcon_usb>; diff --git a/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch b/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch deleted file mode 100644 index f1f083ddb9..0000000000 --- a/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch +++ /dev/null @@ -1,30 +0,0 @@ -From df2f0d10213798a806c90bc06db6bed501e7bf7d Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 17:10:49 +0800 -Subject: [PATCH 115/224] dt-bindings: usb: mtu3: remove optional pinctrls - -Remove optional pinctrls due to using FORCE/RG_IDDIG to implement -manual switch function. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 7 ++++--- - 1 file changed, 4 insertions(+), 3 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -@@ -30,9 +30,10 @@ Optional properties: - when supports dual-role mode. - - vbus-supply : reference to the VBUS regulator, needed when supports - dual-role mode. -- - pinctl-names : a pinctrl state named "default" must be defined, -- "id_float" and "id_ground" are optinal which depends on -- "mediatek,enable-manual-drd" -+ - pinctrl-names : a pinctrl state named "default" is optional, and need be -+ defined if auto drd switch is enabled, that means the property dr_mode -+ is set as "otg", and meanwhile the property "mediatek,enable-manual-drd" -+ is not set. - - pinctrl-0 : pin control group - See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt - diff --git a/target/linux/mediatek/patches-4.14/0116-dt-bindings-arm-mediatek-add-MT7622-string-to-the-PM.patch b/target/linux/mediatek/patches-4.14/0116-dt-bindings-arm-mediatek-add-MT7622-string-to-the-PM.patch deleted file mode 100644 index 919e6af8c8..0000000000 --- a/target/linux/mediatek/patches-4.14/0116-dt-bindings-arm-mediatek-add-MT7622-string-to-the-PM.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 1567cde49a0f2304e18c08e2ccd830e0686fc0a7 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:42 +0800 -Subject: [PATCH 116/224] dt-bindings: arm: mediatek: add MT7622 string to the - PMIC wrapper doc - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - Documentation/devicetree/bindings/soc/mediatek/pwrap.txt | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) - ---- a/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt -+++ b/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt -@@ -19,6 +19,7 @@ IP Pairing - Required properties in pwrap device node. - - compatible: - "mediatek,mt2701-pwrap" for MT2701/7623 SoCs -+ "mediatek,mt7622-pwrap" for MT7622 SoCs - "mediatek,mt8135-pwrap" for MT8135 SoCs - "mediatek,mt8173-pwrap" for MT8173 SoCs - - interrupts: IRQ for pwrap in SOC -@@ -36,9 +37,12 @@ Required properties in pwrap device node - - clocks: Must contain an entry for each entry in clock-names. - - Optional properities: --- pmic: Mediatek PMIC MFD is the child device of pwrap -+- pmic: Using either MediaTek PMIC MFD as the child device of pwrap - See the following for child node definitions: - Documentation/devicetree/bindings/mfd/mt6397.txt -+ or the regulator-only device as the child device of pwrap, such as MT6380. -+ See the following definitions for such kinds of devices. -+ Documentation/devicetree/bindings/regulator/mt6380-regulator.txt - - Example: - pwrap: pwrap@1000f000 { diff --git a/target/linux/mediatek/patches-4.14/0117-soc-mediatek-pwrap-add-pwrap_read32-for-reading-in-3.patch b/target/linux/mediatek/patches-4.14/0117-soc-mediatek-pwrap-add-pwrap_read32-for-reading-in-3.patch deleted file mode 100644 index ce0b0fe473..0000000000 --- a/target/linux/mediatek/patches-4.14/0117-soc-mediatek-pwrap-add-pwrap_read32-for-reading-in-3.patch +++ /dev/null @@ -1,134 +0,0 @@ -From 9c37953bd08daa3ca227098d763e980d1898add3 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:43 +0800 -Subject: [PATCH 117/224] soc: mediatek: pwrap: add pwrap_read32 for reading in - 32-bit mode - -Some regulators such as MediaTek MT6380 has to be read in 32-bit mode. -So the patch adds pwrap_read32, rename old pwrap_read into pwrap_read16 -and one function pointer is introduced for increasing flexibility allowing -the determination which mode is used by the pwrap slave detection through -device tree. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 55 +++++++++++++++++++++++++++++++++++- - 1 file changed, 54 insertions(+), 1 deletion(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -487,6 +487,7 @@ static int mt8135_regs[] = { - - enum pmic_type { - PMIC_MT6323, -+ PMIC_MT6380, - PMIC_MT6397, - }; - -@@ -496,9 +497,16 @@ enum pwrap_type { - PWRAP_MT8173, - }; - -+struct pmic_wrapper; - struct pwrap_slv_type { - const u32 *dew_regs; - enum pmic_type type; -+ /* -+ * pwrap operations are highly associated with the PMIC types, -+ * so the pointers added increases flexibility allowing determination -+ * which type is used by the detection through device tree. -+ */ -+ int (*pwrap_read)(struct pmic_wrapper *wrp, u32 adr, u32 *rdata); - }; - - struct pmic_wrapper { -@@ -609,7 +617,7 @@ static int pwrap_write(struct pmic_wrapp - return 0; - } - --static int pwrap_read(struct pmic_wrapper *wrp, u32 adr, u32 *rdata) -+static int pwrap_read16(struct pmic_wrapper *wrp, u32 adr, u32 *rdata) - { - int ret; - -@@ -632,6 +640,39 @@ static int pwrap_read(struct pmic_wrappe - return 0; - } - -+static int pwrap_read32(struct pmic_wrapper *wrp, u32 adr, u32 *rdata) -+{ -+ int ret, msb; -+ -+ *rdata = 0; -+ for (msb = 0; msb < 2; msb++) { -+ ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_idle); -+ if (ret) { -+ pwrap_leave_fsm_vldclr(wrp); -+ return ret; -+ } -+ -+ pwrap_writel(wrp, ((msb << 30) | (adr << 16)), -+ PWRAP_WACS2_CMD); -+ -+ ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_vldclr); -+ if (ret) -+ return ret; -+ -+ *rdata += (PWRAP_GET_WACS_RDATA(pwrap_readl(wrp, -+ PWRAP_WACS2_RDATA)) << (16 * msb)); -+ -+ pwrap_writel(wrp, 1, PWRAP_WACS2_VLDCLR); -+ } -+ -+ return 0; -+} -+ -+static int pwrap_read(struct pmic_wrapper *wrp, u32 adr, u32 *rdata) -+{ -+ return wrp->slave->pwrap_read(wrp, adr, rdata); -+} -+ - static int pwrap_regmap_read(void *context, u32 adr, u32 *rdata) - { - return pwrap_read(context, adr, rdata); -@@ -752,6 +793,8 @@ static int pwrap_mt2701_init_reg_clock(s - pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_START); - pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_END); - break; -+ default: -+ break; - } - - return 0; -@@ -815,6 +858,8 @@ static int pwrap_init_cipher(struct pmic - pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_EN], - 0x1); - break; -+ default: -+ break; - } - - /* wait for cipher data ready@AP */ -@@ -1036,11 +1081,19 @@ static const struct regmap_config pwrap_ - static const struct pwrap_slv_type pmic_mt6323 = { - .dew_regs = mt6323_regs, - .type = PMIC_MT6323, -+ .pwrap_read = pwrap_read16, -+}; -+ -+static const struct pwrap_slv_type pmic_mt6380 = { -+ .dew_regs = NULL, -+ .type = PMIC_MT6380, -+ .pwrap_read = pwrap_read32, - }; - - static const struct pwrap_slv_type pmic_mt6397 = { - .dew_regs = mt6397_regs, - .type = PMIC_MT6397, -+ .pwrap_read = pwrap_read16, - }; - - static const struct of_device_id of_slave_match_tbl[] = { diff --git a/target/linux/mediatek/patches-4.14/0118-soc-mediatek-pwrap-add-pwrap_write32-for-writing-in-.patch b/target/linux/mediatek/patches-4.14/0118-soc-mediatek-pwrap-add-pwrap_write32-for-writing-in-.patch deleted file mode 100644 index 0fb60f37bb..0000000000 --- a/target/linux/mediatek/patches-4.14/0118-soc-mediatek-pwrap-add-pwrap_write32-for-writing-in-.patch +++ /dev/null @@ -1,132 +0,0 @@ -From 635f800995e4ea2a18ce7520d816dab018ce091f Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:44 +0800 -Subject: [PATCH 118/224] soc: mediatek: pwrap: add pwrap_write32 for writing - in 32-bit mode - -Some regulators such as MediaTek MT6380 also has to be written in -32-bit mode. So the patch adds pwrap_write32, rename old pwrap_write -into pwrap_write16 and one additional function pointer is introduced -for increasing flexibility allowing the determination which mode is -used by the pwrap slave detection through device tree. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 70 +++++++++++++++++++++++++++--------- - 1 file changed, 54 insertions(+), 16 deletions(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -507,6 +507,7 @@ struct pwrap_slv_type { - * which type is used by the detection through device tree. - */ - int (*pwrap_read)(struct pmic_wrapper *wrp, u32 adr, u32 *rdata); -+ int (*pwrap_write)(struct pmic_wrapper *wrp, u32 adr, u32 wdata); - }; - - struct pmic_wrapper { -@@ -601,22 +602,6 @@ static int pwrap_wait_for_state(struct p - } while (1); - } - --static int pwrap_write(struct pmic_wrapper *wrp, u32 adr, u32 wdata) --{ -- int ret; -- -- ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_idle); -- if (ret) { -- pwrap_leave_fsm_vldclr(wrp); -- return ret; -- } -- -- pwrap_writel(wrp, (1 << 31) | ((adr >> 1) << 16) | wdata, -- PWRAP_WACS2_CMD); -- -- return 0; --} -- - static int pwrap_read16(struct pmic_wrapper *wrp, u32 adr, u32 *rdata) - { - int ret; -@@ -673,6 +658,56 @@ static int pwrap_read(struct pmic_wrappe - return wrp->slave->pwrap_read(wrp, adr, rdata); - } - -+static int pwrap_write16(struct pmic_wrapper *wrp, u32 adr, u32 wdata) -+{ -+ int ret; -+ -+ ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_idle); -+ if (ret) { -+ pwrap_leave_fsm_vldclr(wrp); -+ return ret; -+ } -+ -+ pwrap_writel(wrp, (1 << 31) | ((adr >> 1) << 16) | wdata, -+ PWRAP_WACS2_CMD); -+ -+ return 0; -+} -+ -+static int pwrap_write32(struct pmic_wrapper *wrp, u32 adr, u32 wdata) -+{ -+ int ret, msb, rdata; -+ -+ for (msb = 0; msb < 2; msb++) { -+ ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_idle); -+ if (ret) { -+ pwrap_leave_fsm_vldclr(wrp); -+ return ret; -+ } -+ -+ pwrap_writel(wrp, (1 << 31) | (msb << 30) | (adr << 16) | -+ ((wdata >> (msb * 16)) & 0xffff), -+ PWRAP_WACS2_CMD); -+ -+ /* -+ * The pwrap_read operation is the requirement of hardware used -+ * for the synchronization between two successive 16-bit -+ * pwrap_writel operations composing one 32-bit bus writing. -+ * Otherwise, we'll find the result fails on the lower 16-bit -+ * pwrap writing. -+ */ -+ if (!msb) -+ pwrap_read(wrp, adr, &rdata); -+ } -+ -+ return 0; -+} -+ -+static int pwrap_write(struct pmic_wrapper *wrp, u32 adr, u32 wdata) -+{ -+ return wrp->slave->pwrap_write(wrp, adr, wdata); -+} -+ - static int pwrap_regmap_read(void *context, u32 adr, u32 *rdata) - { - return pwrap_read(context, adr, rdata); -@@ -1082,18 +1117,21 @@ static const struct pwrap_slv_type pmic_ - .dew_regs = mt6323_regs, - .type = PMIC_MT6323, - .pwrap_read = pwrap_read16, -+ .pwrap_write = pwrap_write16, - }; - - static const struct pwrap_slv_type pmic_mt6380 = { - .dew_regs = NULL, - .type = PMIC_MT6380, - .pwrap_read = pwrap_read32, -+ .pwrap_write = pwrap_write32, - }; - - static const struct pwrap_slv_type pmic_mt6397 = { - .dew_regs = mt6397_regs, - .type = PMIC_MT6397, - .pwrap_read = pwrap_read16, -+ .pwrap_write = pwrap_write16, - }; - - static const struct of_device_id of_slave_match_tbl[] = { diff --git a/target/linux/mediatek/patches-4.14/0119-soc-mediatek-pwrap-refactor-pwrap_init-for-the-vario.patch b/target/linux/mediatek/patches-4.14/0119-soc-mediatek-pwrap-refactor-pwrap_init-for-the-vario.patch deleted file mode 100644 index a9f720c90a..0000000000 --- a/target/linux/mediatek/patches-4.14/0119-soc-mediatek-pwrap-refactor-pwrap_init-for-the-vario.patch +++ /dev/null @@ -1,227 +0,0 @@ -From 16bebe4ad52083316907fb7149c797cd331f5948 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:45 +0800 -Subject: [PATCH 119/224] soc: mediatek: pwrap: refactor pwrap_init for the - various PMIC types - -pwrap initialization is highly associated with the base SoC and the -target PMICs, so slight refactorization is made here for allowing -pwrap_init to run on those PMICs with different capability from the -previous MediaTek PMICs and the determination for the enablement of the -pwrap capability depending on PMIC type. Apart from this, the patch -makes the driver more extensible especially when more PMICs join into -the pwrap driver. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 130 ++++++++++++++++++++++++----------- - 1 file changed, 90 insertions(+), 40 deletions(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -70,6 +70,12 @@ - PWRAP_WDT_SRC_EN_HARB_STAUPD_DLE | \ - PWRAP_WDT_SRC_EN_HARB_STAUPD_ALE) - -+/* Group of bits used for shown slave capability */ -+#define PWRAP_SLV_CAP_SPI BIT(0) -+#define PWRAP_SLV_CAP_DUALIO BIT(1) -+#define PWRAP_SLV_CAP_SECURITY BIT(2) -+#define HAS_CAP(_c, _x) (((_c) & (_x)) == (_x)) -+ - /* defines for slave device wrapper registers */ - enum dew_regs { - PWRAP_DEW_BASE, -@@ -501,6 +507,8 @@ struct pmic_wrapper; - struct pwrap_slv_type { - const u32 *dew_regs; - enum pmic_type type; -+ /* Flags indicating the capability for the target slave */ -+ u32 caps; - /* - * pwrap operations are highly associated with the PMIC types, - * so the pointers added increases flexibility allowing determination -@@ -787,6 +795,37 @@ static int pwrap_init_sidly(struct pmic_ - return 0; - } - -+static int pwrap_init_dual_io(struct pmic_wrapper *wrp) -+{ -+ int ret; -+ u32 rdata; -+ -+ /* Enable dual IO mode */ -+ pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_DIO_EN], 1); -+ -+ /* Check IDLE & INIT_DONE in advance */ -+ ret = pwrap_wait_for_state(wrp, -+ pwrap_is_fsm_idle_and_sync_idle); -+ if (ret) { -+ dev_err(wrp->dev, "%s fail, ret=%d\n", __func__, ret); -+ return ret; -+ } -+ -+ pwrap_writel(wrp, 1, PWRAP_DIO_EN); -+ -+ /* Read Test */ -+ pwrap_read(wrp, -+ wrp->slave->dew_regs[PWRAP_DEW_READ_TEST], &rdata); -+ if (rdata != PWRAP_DEW_READ_TEST_VAL) { -+ dev_err(wrp->dev, -+ "Read failed on DIO mode: 0x%04x!=0x%04x\n", -+ PWRAP_DEW_READ_TEST_VAL, rdata); -+ return -EFAULT; -+ } -+ -+ return 0; -+} -+ - static int pwrap_mt8135_init_reg_clock(struct pmic_wrapper *wrp) - { - pwrap_writel(wrp, 0x4, PWRAP_CSHEXT); -@@ -935,6 +974,30 @@ static int pwrap_init_cipher(struct pmic - return 0; - } - -+static int pwrap_init_security(struct pmic_wrapper *wrp) -+{ -+ int ret; -+ -+ /* Enable encryption */ -+ ret = pwrap_init_cipher(wrp); -+ if (ret) -+ return ret; -+ -+ /* Signature checking - using CRC */ -+ if (pwrap_write(wrp, -+ wrp->slave->dew_regs[PWRAP_DEW_CRC_EN], 0x1)) -+ return -EFAULT; -+ -+ pwrap_writel(wrp, 0x1, PWRAP_CRC_EN); -+ pwrap_writel(wrp, 0x0, PWRAP_SIG_MODE); -+ pwrap_writel(wrp, wrp->slave->dew_regs[PWRAP_DEW_CRC_VAL], -+ PWRAP_SIG_ADR); -+ pwrap_writel(wrp, -+ wrp->master->arb_en_all, PWRAP_HIPRIO_ARB_EN); -+ -+ return 0; -+} -+ - static int pwrap_mt8135_init_soc_specific(struct pmic_wrapper *wrp) - { - /* enable pwrap events and pwrap bridge in AP side */ -@@ -995,7 +1058,6 @@ static int pwrap_mt2701_init_soc_specifi - static int pwrap_init(struct pmic_wrapper *wrp) - { - int ret; -- u32 rdata; - - reset_control_reset(wrp->rstc); - if (wrp->rstc_bridge) -@@ -1007,10 +1069,12 @@ static int pwrap_init(struct pmic_wrappe - pwrap_writel(wrp, 0, PWRAP_DCM_DBC_PRD); - } - -- /* Reset SPI slave */ -- ret = pwrap_reset_spislave(wrp); -- if (ret) -- return ret; -+ if (HAS_CAP(wrp->slave->caps, PWRAP_SLV_CAP_SPI)) { -+ /* Reset SPI slave */ -+ ret = pwrap_reset_spislave(wrp); -+ if (ret) -+ return ret; -+ } - - pwrap_writel(wrp, 1, PWRAP_WRAP_EN); - -@@ -1022,45 +1086,26 @@ static int pwrap_init(struct pmic_wrappe - if (ret) - return ret; - -- /* Setup serial input delay */ -- ret = pwrap_init_sidly(wrp); -- if (ret) -- return ret; -- -- /* Enable dual IO mode */ -- pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_DIO_EN], 1); -- -- /* Check IDLE & INIT_DONE in advance */ -- ret = pwrap_wait_for_state(wrp, pwrap_is_fsm_idle_and_sync_idle); -- if (ret) { -- dev_err(wrp->dev, "%s fail, ret=%d\n", __func__, ret); -- return ret; -+ if (HAS_CAP(wrp->slave->caps, PWRAP_SLV_CAP_SPI)) { -+ /* Setup serial input delay */ -+ ret = pwrap_init_sidly(wrp); -+ if (ret) -+ return ret; - } - -- pwrap_writel(wrp, 1, PWRAP_DIO_EN); -- -- /* Read Test */ -- pwrap_read(wrp, wrp->slave->dew_regs[PWRAP_DEW_READ_TEST], &rdata); -- if (rdata != PWRAP_DEW_READ_TEST_VAL) { -- dev_err(wrp->dev, "Read test failed after switch to DIO mode: 0x%04x != 0x%04x\n", -- PWRAP_DEW_READ_TEST_VAL, rdata); -- return -EFAULT; -+ if (HAS_CAP(wrp->slave->caps, PWRAP_SLV_CAP_DUALIO)) { -+ /* Enable dual I/O mode */ -+ ret = pwrap_init_dual_io(wrp); -+ if (ret) -+ return ret; - } - -- /* Enable encryption */ -- ret = pwrap_init_cipher(wrp); -- if (ret) -- return ret; -- -- /* Signature checking - using CRC */ -- if (pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CRC_EN], 0x1)) -- return -EFAULT; -- -- pwrap_writel(wrp, 0x1, PWRAP_CRC_EN); -- pwrap_writel(wrp, 0x0, PWRAP_SIG_MODE); -- pwrap_writel(wrp, wrp->slave->dew_regs[PWRAP_DEW_CRC_VAL], -- PWRAP_SIG_ADR); -- pwrap_writel(wrp, wrp->master->arb_en_all, PWRAP_HIPRIO_ARB_EN); -+ if (HAS_CAP(wrp->slave->caps, PWRAP_SLV_CAP_SECURITY)) { -+ /* Enable security on bus */ -+ ret = pwrap_init_security(wrp); -+ if (ret) -+ return ret; -+ } - - if (wrp->master->type == PWRAP_MT8135) - pwrap_writel(wrp, 0x7, PWRAP_RRARB_EN); -@@ -1116,6 +1161,8 @@ static const struct regmap_config pwrap_ - static const struct pwrap_slv_type pmic_mt6323 = { - .dew_regs = mt6323_regs, - .type = PMIC_MT6323, -+ .caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO | -+ PWRAP_SLV_CAP_SECURITY, - .pwrap_read = pwrap_read16, - .pwrap_write = pwrap_write16, - }; -@@ -1123,6 +1170,7 @@ static const struct pwrap_slv_type pmic_ - static const struct pwrap_slv_type pmic_mt6380 = { - .dew_regs = NULL, - .type = PMIC_MT6380, -+ .caps = 0, - .pwrap_read = pwrap_read32, - .pwrap_write = pwrap_write32, - }; -@@ -1130,6 +1178,8 @@ static const struct pwrap_slv_type pmic_ - static const struct pwrap_slv_type pmic_mt6397 = { - .dew_regs = mt6397_regs, - .type = PMIC_MT6397, -+ .caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO | -+ PWRAP_SLV_CAP_SECURITY, - .pwrap_read = pwrap_read16, - .pwrap_write = pwrap_write16, - }; diff --git a/target/linux/mediatek/patches-4.14/0120-soc-mediatek-pwrap-add-MediaTek-MT6380-as-one-slave-.patch b/target/linux/mediatek/patches-4.14/0120-soc-mediatek-pwrap-add-MediaTek-MT6380-as-one-slave-.patch deleted file mode 100644 index 8ace9150a4..0000000000 --- a/target/linux/mediatek/patches-4.14/0120-soc-mediatek-pwrap-add-MediaTek-MT6380-as-one-slave-.patch +++ /dev/null @@ -1,98 +0,0 @@ -From 81c54afc5bc918ea3ed65cc356236b302b1f21ca Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:46 +0800 -Subject: [PATCH 120/224] soc: mediatek: pwrap: add MediaTek MT6380 as one - slave of pwrap - -Add MediaTek MT6380 regulator becoming one of PMIC wrapper slave -and also add extra new regmap_config of 32-bit mode for MT6380 -since old regmap_config of 16-bit mode can't be fit into the need. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 24 +++++++++++++++++++++--- - 1 file changed, 21 insertions(+), 3 deletions(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -507,6 +507,7 @@ struct pmic_wrapper; - struct pwrap_slv_type { - const u32 *dew_regs; - enum pmic_type type; -+ const struct regmap_config *regmap; - /* Flags indicating the capability for the target slave */ - u32 caps; - /* -@@ -1149,7 +1150,7 @@ static irqreturn_t pwrap_interrupt(int i - return IRQ_HANDLED; - } - --static const struct regmap_config pwrap_regmap_config = { -+static const struct regmap_config pwrap_regmap_config16 = { - .reg_bits = 16, - .val_bits = 16, - .reg_stride = 2, -@@ -1158,9 +1159,19 @@ static const struct regmap_config pwrap_ - .max_register = 0xffff, - }; - -+static const struct regmap_config pwrap_regmap_config32 = { -+ .reg_bits = 32, -+ .val_bits = 32, -+ .reg_stride = 4, -+ .reg_read = pwrap_regmap_read, -+ .reg_write = pwrap_regmap_write, -+ .max_register = 0xffff, -+}; -+ - static const struct pwrap_slv_type pmic_mt6323 = { - .dew_regs = mt6323_regs, - .type = PMIC_MT6323, -+ .regmap = &pwrap_regmap_config16, - .caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO | - PWRAP_SLV_CAP_SECURITY, - .pwrap_read = pwrap_read16, -@@ -1170,6 +1181,7 @@ static const struct pwrap_slv_type pmic_ - static const struct pwrap_slv_type pmic_mt6380 = { - .dew_regs = NULL, - .type = PMIC_MT6380, -+ .regmap = &pwrap_regmap_config32, - .caps = 0, - .pwrap_read = pwrap_read32, - .pwrap_write = pwrap_write32, -@@ -1178,6 +1190,7 @@ static const struct pwrap_slv_type pmic_ - static const struct pwrap_slv_type pmic_mt6397 = { - .dew_regs = mt6397_regs, - .type = PMIC_MT6397, -+ .regmap = &pwrap_regmap_config16, - .caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO | - PWRAP_SLV_CAP_SECURITY, - .pwrap_read = pwrap_read16, -@@ -1189,9 +1202,14 @@ static const struct of_device_id of_slav - .compatible = "mediatek,mt6323", - .data = &pmic_mt6323, - }, { -+ /* The MT6380 PMIC only implements a regulator, so we bind it -+ * directly instead of using a MFD. -+ */ -+ .compatible = "mediatek,mt6380-regulator", -+ .data = &pmic_mt6380, -+ }, { - .compatible = "mediatek,mt6397", - .data = &pmic_mt6397, -- }, { - /* sentinel */ - } - }; -@@ -1372,7 +1390,7 @@ static int pwrap_probe(struct platform_d - if (ret) - goto err_out2; - -- wrp->regmap = devm_regmap_init(wrp->dev, NULL, wrp, &pwrap_regmap_config); -+ wrp->regmap = devm_regmap_init(wrp->dev, NULL, wrp, wrp->slave->regmap); - if (IS_ERR(wrp->regmap)) { - ret = PTR_ERR(wrp->regmap); - goto err_out2; diff --git a/target/linux/mediatek/patches-4.14/0121-soc-mediatek-pwrap-add-common-way-for-setup-CS-timin.patch b/target/linux/mediatek/patches-4.14/0121-soc-mediatek-pwrap-add-common-way-for-setup-CS-timin.patch deleted file mode 100644 index 7b60c68e4b..0000000000 --- a/target/linux/mediatek/patches-4.14/0121-soc-mediatek-pwrap-add-common-way-for-setup-CS-timin.patch +++ /dev/null @@ -1,121 +0,0 @@ -From 442c890727e0f585154662b0908fbe3a7986052a Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:47 +0800 -Subject: [PATCH 121/224] soc: mediatek: pwrap: add common way for setup CS - timing extenstion - -Multiple platforms would always use their own way handling CS timing -extension on the bus which leads to a little bit code duplication. -Therefore, the patch groups the similar logic to handle CS timing -extension into the common function which allows the following SoCs -have more reusability for configing CS timing. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 59 ++++++++++++++++++++++-------------- - 1 file changed, 37 insertions(+), 22 deletions(-) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -827,23 +827,44 @@ static int pwrap_init_dual_io(struct pmi - return 0; - } - --static int pwrap_mt8135_init_reg_clock(struct pmic_wrapper *wrp) --{ -- pwrap_writel(wrp, 0x4, PWRAP_CSHEXT); -- pwrap_writel(wrp, 0x0, PWRAP_CSHEXT_WRITE); -- pwrap_writel(wrp, 0x4, PWRAP_CSHEXT_READ); -- pwrap_writel(wrp, 0x0, PWRAP_CSLEXT_START); -- pwrap_writel(wrp, 0x0, PWRAP_CSLEXT_END); -- -- return 0; -+/* -+ * pwrap_init_chip_select_ext is used to configure CS extension time for each -+ * phase during data transactions on the pwrap bus. -+ */ -+static void pwrap_init_chip_select_ext(struct pmic_wrapper *wrp, u8 hext_write, -+ u8 hext_read, u8 lext_start, -+ u8 lext_end) -+{ -+ /* -+ * After finishing a write and read transaction, extends CS high time -+ * to be at least xT of BUS CLK as hext_write and hext_read specifies -+ * respectively. -+ */ -+ pwrap_writel(wrp, hext_write, PWRAP_CSHEXT_WRITE); -+ pwrap_writel(wrp, hext_read, PWRAP_CSHEXT_READ); -+ -+ /* -+ * Extends CS low time after CSL and before CSH command to be at -+ * least xT of BUS CLK as lext_start and lext_end specifies -+ * respectively. -+ */ -+ pwrap_writel(wrp, lext_start, PWRAP_CSLEXT_START); -+ pwrap_writel(wrp, lext_end, PWRAP_CSLEXT_END); - } - --static int pwrap_mt8173_init_reg_clock(struct pmic_wrapper *wrp) -+static int pwrap_common_init_reg_clock(struct pmic_wrapper *wrp) - { -- pwrap_writel(wrp, 0x0, PWRAP_CSHEXT_WRITE); -- pwrap_writel(wrp, 0x4, PWRAP_CSHEXT_READ); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_START); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_END); -+ switch (wrp->master->type) { -+ case PWRAP_MT8173: -+ pwrap_init_chip_select_ext(wrp, 0, 4, 2, 2); -+ break; -+ case PWRAP_MT8135: -+ pwrap_writel(wrp, 0x4, PWRAP_CSHEXT); -+ pwrap_init_chip_select_ext(wrp, 0, 4, 0, 0); -+ break; -+ default: -+ break; -+ } - - return 0; - } -@@ -853,20 +874,14 @@ static int pwrap_mt2701_init_reg_clock(s - switch (wrp->slave->type) { - case PMIC_MT6397: - pwrap_writel(wrp, 0xc, PWRAP_RDDMY); -- pwrap_writel(wrp, 0x4, PWRAP_CSHEXT_WRITE); -- pwrap_writel(wrp, 0x0, PWRAP_CSHEXT_READ); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_START); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_END); -+ pwrap_init_chip_select_ext(wrp, 4, 0, 2, 2); - break; - - case PMIC_MT6323: - pwrap_writel(wrp, 0x8, PWRAP_RDDMY); - pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_RDDMY_NO], - 0x8); -- pwrap_writel(wrp, 0x5, PWRAP_CSHEXT_WRITE); -- pwrap_writel(wrp, 0x0, PWRAP_CSHEXT_READ); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_START); -- pwrap_writel(wrp, 0x2, PWRAP_CSLEXT_END); -+ pwrap_init_chip_select_ext(wrp, 5, 0, 2, 2); - break; - default: - break; -@@ -1235,7 +1250,7 @@ static const struct pmic_wrapper_type pw - .spi_w = PWRAP_MAN_CMD_SPI_WRITE, - .wdt_src = PWRAP_WDT_SRC_MASK_ALL, - .has_bridge = 1, -- .init_reg_clock = pwrap_mt8135_init_reg_clock, -+ .init_reg_clock = pwrap_common_init_reg_clock, - .init_soc_specific = pwrap_mt8135_init_soc_specific, - }; - -@@ -1247,7 +1262,7 @@ static const struct pmic_wrapper_type pw - .spi_w = PWRAP_MAN_CMD_SPI_WRITE, - .wdt_src = PWRAP_WDT_SRC_MASK_NO_STAUPD, - .has_bridge = 0, -- .init_reg_clock = pwrap_mt8173_init_reg_clock, -+ .init_reg_clock = pwrap_common_init_reg_clock, - .init_soc_specific = pwrap_mt8173_init_soc_specific, - }; - diff --git a/target/linux/mediatek/patches-4.14/0122-soc-mediatek-pwrap-add-support-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0122-soc-mediatek-pwrap-add-support-for-MT7622-SoC.patch deleted file mode 100644 index b0ec04afc8..0000000000 --- a/target/linux/mediatek/patches-4.14/0122-soc-mediatek-pwrap-add-support-for-MT7622-SoC.patch +++ /dev/null @@ -1,237 +0,0 @@ -From 87996dabef0d83bbd2ed5264b83b01224bc42968 Mon Sep 17 00:00:00 2001 -From: Chenglin Xu <chenglin.xu@mediatek.com> -Date: Wed, 18 Oct 2017 16:28:48 +0800 -Subject: [PATCH 122/224] soc: mediatek: pwrap: add support for MT7622 SoC - -Add the registers, callbacks and data structures required to make the -PMIC wrapper work on MT7622. - -Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com> -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/mtk-pmic-wrap.c | 170 +++++++++++++++++++++++++++++++++++ - 1 file changed, 170 insertions(+) - ---- a/drivers/soc/mediatek/mtk-pmic-wrap.c -+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c -@@ -214,6 +214,36 @@ enum pwrap_regs { - PWRAP_ADC_RDATA_ADDR1, - PWRAP_ADC_RDATA_ADDR2, - -+ /* MT7622 only regs */ -+ PWRAP_EINT_STA0_ADR, -+ PWRAP_EINT_STA1_ADR, -+ PWRAP_STA, -+ PWRAP_CLR, -+ PWRAP_DVFS_ADR8, -+ PWRAP_DVFS_WDATA8, -+ PWRAP_DVFS_ADR9, -+ PWRAP_DVFS_WDATA9, -+ PWRAP_DVFS_ADR10, -+ PWRAP_DVFS_WDATA10, -+ PWRAP_DVFS_ADR11, -+ PWRAP_DVFS_WDATA11, -+ PWRAP_DVFS_ADR12, -+ PWRAP_DVFS_WDATA12, -+ PWRAP_DVFS_ADR13, -+ PWRAP_DVFS_WDATA13, -+ PWRAP_DVFS_ADR14, -+ PWRAP_DVFS_WDATA14, -+ PWRAP_DVFS_ADR15, -+ PWRAP_DVFS_WDATA15, -+ PWRAP_EXT_CK, -+ PWRAP_ADC_RDATA_ADDR, -+ PWRAP_GPS_STA, -+ PWRAP_SW_RST, -+ PWRAP_DVFS_STEP_CTRL0, -+ PWRAP_DVFS_STEP_CTRL1, -+ PWRAP_DVFS_STEP_CTRL2, -+ PWRAP_SPI2_CTRL, -+ - /* MT8135 only regs */ - PWRAP_CSHEXT, - PWRAP_EVENT_IN_EN, -@@ -336,6 +366,118 @@ static int mt2701_regs[] = { - [PWRAP_ADC_RDATA_ADDR2] = 0x154, - }; - -+static int mt7622_regs[] = { -+ [PWRAP_MUX_SEL] = 0x0, -+ [PWRAP_WRAP_EN] = 0x4, -+ [PWRAP_DIO_EN] = 0x8, -+ [PWRAP_SIDLY] = 0xC, -+ [PWRAP_RDDMY] = 0x10, -+ [PWRAP_SI_CK_CON] = 0x14, -+ [PWRAP_CSHEXT_WRITE] = 0x18, -+ [PWRAP_CSHEXT_READ] = 0x1C, -+ [PWRAP_CSLEXT_START] = 0x20, -+ [PWRAP_CSLEXT_END] = 0x24, -+ [PWRAP_STAUPD_PRD] = 0x28, -+ [PWRAP_STAUPD_GRPEN] = 0x2C, -+ [PWRAP_EINT_STA0_ADR] = 0x30, -+ [PWRAP_EINT_STA1_ADR] = 0x34, -+ [PWRAP_STA] = 0x38, -+ [PWRAP_CLR] = 0x3C, -+ [PWRAP_STAUPD_MAN_TRIG] = 0x40, -+ [PWRAP_STAUPD_STA] = 0x44, -+ [PWRAP_WRAP_STA] = 0x48, -+ [PWRAP_HARB_INIT] = 0x4C, -+ [PWRAP_HARB_HPRIO] = 0x50, -+ [PWRAP_HIPRIO_ARB_EN] = 0x54, -+ [PWRAP_HARB_STA0] = 0x58, -+ [PWRAP_HARB_STA1] = 0x5C, -+ [PWRAP_MAN_EN] = 0x60, -+ [PWRAP_MAN_CMD] = 0x64, -+ [PWRAP_MAN_RDATA] = 0x68, -+ [PWRAP_MAN_VLDCLR] = 0x6C, -+ [PWRAP_WACS0_EN] = 0x70, -+ [PWRAP_INIT_DONE0] = 0x74, -+ [PWRAP_WACS0_CMD] = 0x78, -+ [PWRAP_WACS0_RDATA] = 0x7C, -+ [PWRAP_WACS0_VLDCLR] = 0x80, -+ [PWRAP_WACS1_EN] = 0x84, -+ [PWRAP_INIT_DONE1] = 0x88, -+ [PWRAP_WACS1_CMD] = 0x8C, -+ [PWRAP_WACS1_RDATA] = 0x90, -+ [PWRAP_WACS1_VLDCLR] = 0x94, -+ [PWRAP_WACS2_EN] = 0x98, -+ [PWRAP_INIT_DONE2] = 0x9C, -+ [PWRAP_WACS2_CMD] = 0xA0, -+ [PWRAP_WACS2_RDATA] = 0xA4, -+ [PWRAP_WACS2_VLDCLR] = 0xA8, -+ [PWRAP_INT_EN] = 0xAC, -+ [PWRAP_INT_FLG_RAW] = 0xB0, -+ [PWRAP_INT_FLG] = 0xB4, -+ [PWRAP_INT_CLR] = 0xB8, -+ [PWRAP_SIG_ADR] = 0xBC, -+ [PWRAP_SIG_MODE] = 0xC0, -+ [PWRAP_SIG_VALUE] = 0xC4, -+ [PWRAP_SIG_ERRVAL] = 0xC8, -+ [PWRAP_CRC_EN] = 0xCC, -+ [PWRAP_TIMER_EN] = 0xD0, -+ [PWRAP_TIMER_STA] = 0xD4, -+ [PWRAP_WDT_UNIT] = 0xD8, -+ [PWRAP_WDT_SRC_EN] = 0xDC, -+ [PWRAP_WDT_FLG] = 0xE0, -+ [PWRAP_DEBUG_INT_SEL] = 0xE4, -+ [PWRAP_DVFS_ADR0] = 0xE8, -+ [PWRAP_DVFS_WDATA0] = 0xEC, -+ [PWRAP_DVFS_ADR1] = 0xF0, -+ [PWRAP_DVFS_WDATA1] = 0xF4, -+ [PWRAP_DVFS_ADR2] = 0xF8, -+ [PWRAP_DVFS_WDATA2] = 0xFC, -+ [PWRAP_DVFS_ADR3] = 0x100, -+ [PWRAP_DVFS_WDATA3] = 0x104, -+ [PWRAP_DVFS_ADR4] = 0x108, -+ [PWRAP_DVFS_WDATA4] = 0x10C, -+ [PWRAP_DVFS_ADR5] = 0x110, -+ [PWRAP_DVFS_WDATA5] = 0x114, -+ [PWRAP_DVFS_ADR6] = 0x118, -+ [PWRAP_DVFS_WDATA6] = 0x11C, -+ [PWRAP_DVFS_ADR7] = 0x120, -+ [PWRAP_DVFS_WDATA7] = 0x124, -+ [PWRAP_DVFS_ADR8] = 0x128, -+ [PWRAP_DVFS_WDATA8] = 0x12C, -+ [PWRAP_DVFS_ADR9] = 0x130, -+ [PWRAP_DVFS_WDATA9] = 0x134, -+ [PWRAP_DVFS_ADR10] = 0x138, -+ [PWRAP_DVFS_WDATA10] = 0x13C, -+ [PWRAP_DVFS_ADR11] = 0x140, -+ [PWRAP_DVFS_WDATA11] = 0x144, -+ [PWRAP_DVFS_ADR12] = 0x148, -+ [PWRAP_DVFS_WDATA12] = 0x14C, -+ [PWRAP_DVFS_ADR13] = 0x150, -+ [PWRAP_DVFS_WDATA13] = 0x154, -+ [PWRAP_DVFS_ADR14] = 0x158, -+ [PWRAP_DVFS_WDATA14] = 0x15C, -+ [PWRAP_DVFS_ADR15] = 0x160, -+ [PWRAP_DVFS_WDATA15] = 0x164, -+ [PWRAP_SPMINF_STA] = 0x168, -+ [PWRAP_CIPHER_KEY_SEL] = 0x16C, -+ [PWRAP_CIPHER_IV_SEL] = 0x170, -+ [PWRAP_CIPHER_EN] = 0x174, -+ [PWRAP_CIPHER_RDY] = 0x178, -+ [PWRAP_CIPHER_MODE] = 0x17C, -+ [PWRAP_CIPHER_SWRST] = 0x180, -+ [PWRAP_DCM_EN] = 0x184, -+ [PWRAP_DCM_DBC_PRD] = 0x188, -+ [PWRAP_EXT_CK] = 0x18C, -+ [PWRAP_ADC_CMD_ADDR] = 0x190, -+ [PWRAP_PWRAP_ADC_CMD] = 0x194, -+ [PWRAP_ADC_RDATA_ADDR] = 0x198, -+ [PWRAP_GPS_STA] = 0x19C, -+ [PWRAP_SW_RST] = 0x1A0, -+ [PWRAP_DVFS_STEP_CTRL0] = 0x238, -+ [PWRAP_DVFS_STEP_CTRL1] = 0x23C, -+ [PWRAP_DVFS_STEP_CTRL2] = 0x240, -+ [PWRAP_SPI2_CTRL] = 0x244, -+}; -+ - static int mt8173_regs[] = { - [PWRAP_MUX_SEL] = 0x0, - [PWRAP_WRAP_EN] = 0x4, -@@ -499,6 +641,7 @@ enum pmic_type { - - enum pwrap_type { - PWRAP_MT2701, -+ PWRAP_MT7622, - PWRAP_MT8135, - PWRAP_MT8173, - }; -@@ -927,6 +1070,9 @@ static int pwrap_init_cipher(struct pmic - case PWRAP_MT8173: - pwrap_writel(wrp, 1, PWRAP_CIPHER_EN); - break; -+ case PWRAP_MT7622: -+ pwrap_writel(wrp, 0, PWRAP_CIPHER_EN); -+ break; - } - - /* Config cipher mode @PMIC */ -@@ -1071,6 +1217,15 @@ static int pwrap_mt2701_init_soc_specifi - return 0; - } - -+static int pwrap_mt7622_init_soc_specific(struct pmic_wrapper *wrp) -+{ -+ pwrap_writel(wrp, 0, PWRAP_STAUPD_PRD); -+ /* enable 2wire SPI master */ -+ pwrap_writel(wrp, 0x8000000, PWRAP_SPI2_CTRL); -+ -+ return 0; -+} -+ - static int pwrap_init(struct pmic_wrapper *wrp) - { - int ret; -@@ -1242,6 +1397,18 @@ static const struct pmic_wrapper_type pw - .init_soc_specific = pwrap_mt2701_init_soc_specific, - }; - -+static const struct pmic_wrapper_type pwrap_mt7622 = { -+ .regs = mt7622_regs, -+ .type = PWRAP_MT7622, -+ .arb_en_all = 0xff, -+ .int_en_all = ~(u32)BIT(31), -+ .spi_w = PWRAP_MAN_CMD_SPI_WRITE, -+ .wdt_src = PWRAP_WDT_SRC_MASK_ALL, -+ .has_bridge = 0, -+ .init_reg_clock = pwrap_common_init_reg_clock, -+ .init_soc_specific = pwrap_mt7622_init_soc_specific, -+}; -+ - static const struct pmic_wrapper_type pwrap_mt8135 = { - .regs = mt8135_regs, - .type = PWRAP_MT8135, -@@ -1271,6 +1438,9 @@ static const struct of_device_id of_pwra - .compatible = "mediatek,mt2701-pwrap", - .data = &pwrap_mt2701, - }, { -+ .compatible = "mediatek,mt7622-pwrap", -+ .data = &pwrap_mt7622, -+ }, { - .compatible = "mediatek,mt8135-pwrap", - .data = &pwrap_mt8135, - }, { diff --git a/target/linux/mediatek/patches-4.14/0123-soc-mediatek-place-Kconfig-for-all-SoC-drivers-under.patch b/target/linux/mediatek/patches-4.14/0123-soc-mediatek-place-Kconfig-for-all-SoC-drivers-under.patch deleted file mode 100644 index 26a9eceaba..0000000000 --- a/target/linux/mediatek/patches-4.14/0123-soc-mediatek-place-Kconfig-for-all-SoC-drivers-under.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 21501b17e017cb10f1a64a73e62e3e2e91a52efa Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 5 Oct 2017 11:17:49 +0800 -Subject: [PATCH 123/224] soc: mediatek: place Kconfig for all SoC drivers - under menu - -Add cleanup for placing all Kconfig for all MediaTek SoC drivers under -the independent menu as other SoCs vendor usually did. Since the menu -would be shown depending on "ARCH_MEDIATEK || COMPILE_TEST" selected and -MTK_PMIC_WRAP is still safe compiling with the case of "COMPILE_TEST" -only, the superfluous dependency for those items under the menu also is -also being removed for the sake of simplicity. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Jean Delvare <jdelvare@suse.de> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/soc/mediatek/Kconfig | 8 +++++--- - 1 file changed, 5 insertions(+), 3 deletions(-) - ---- a/drivers/soc/mediatek/Kconfig -+++ b/drivers/soc/mediatek/Kconfig -@@ -1,9 +1,11 @@ - # - # MediaTek SoC drivers - # -+menu "MediaTek SoC drivers" -+ depends on ARCH_MEDIATEK || COMPILE_TEST -+ - config MTK_INFRACFG - bool "MediaTek INFRACFG Support" -- depends on ARCH_MEDIATEK || COMPILE_TEST - select REGMAP - help - Say yes here to add support for the MediaTek INFRACFG controller. The -@@ -12,7 +14,6 @@ config MTK_INFRACFG - - config MTK_PMIC_WRAP - tristate "MediaTek PMIC Wrapper Support" -- depends on ARCH_MEDIATEK - depends on RESET_CONTROLLER - select REGMAP - help -@@ -22,7 +23,6 @@ config MTK_PMIC_WRAP - - config MTK_SCPSYS - bool "MediaTek SCPSYS Support" -- depends on ARCH_MEDIATEK || COMPILE_TEST - default ARCH_MEDIATEK - select REGMAP - select MTK_INFRACFG -@@ -30,3 +30,5 @@ config MTK_SCPSYS - help - Say yes here to add support for the MediaTek SCPSYS power domain - driver. -+ -+endmenu diff --git a/target/linux/mediatek/patches-4.14/0124-arm64-mediatek-cleanup-message-for-platform-selectio.patch b/target/linux/mediatek/patches-4.14/0124-arm64-mediatek-cleanup-message-for-platform-selectio.patch deleted file mode 100644 index 6af0ae8316..0000000000 --- a/target/linux/mediatek/patches-4.14/0124-arm64-mediatek-cleanup-message-for-platform-selectio.patch +++ /dev/null @@ -1,34 +0,0 @@ -From f9bea440dd8dbf1eda8644e4b1d76503053f17b6 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 19 Oct 2017 17:52:54 +0800 -Subject: [PATCH 124/224] arm64: mediatek: cleanup message for platform - selection - -The latest kernel tree already can support more MediaTek platforms such as -MT2712 and MT7622, so additional descriptions for those platforms are added -and certain cleanups are also being made here. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/Kconfig.platforms | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - ---- a/arch/arm64/Kconfig.platforms -+++ b/arch/arm64/Kconfig.platforms -@@ -91,12 +91,13 @@ config ARCH_HISI - This enables support for Hisilicon ARMv8 SoC family - - config ARCH_MEDIATEK -- bool "Mediatek MT65xx & MT81xx ARMv8 SoC" -+ bool "MediaTek SoC Family" - select ARM_GIC - select PINCTRL - select MTK_TIMER - help -- Support for Mediatek MT65xx & MT81xx ARMv8 SoCs -+ This enables support for MediaTek MT27xx, MT65xx, MT76xx -+ & MT81xx ARMv8 SoCs - - config ARCH_MESON - bool "Amlogic Platforms" diff --git a/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch b/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch deleted file mode 100644 index 9b651925c9..0000000000 --- a/target/linux/mediatek/patches-4.14/0125-phy-phy-mtk-tphy-add-set_mode-callback.patch +++ /dev/null @@ -1,86 +0,0 @@ -From d42ebed1aa669c5a897ec0aa5e1ede8d9069894a Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Thu, 21 Sep 2017 18:31:49 +0800 -Subject: [PATCH 125/224] phy: phy-mtk-tphy: add set_mode callback - -This is used to force PHY with USB OTG function to enter a specific -mode, and override OTG IDPIN(or IDDIG) signal. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ---- - drivers/phy/mediatek/phy-mtk-tphy.c | 39 +++++++++++++++++++++++++++++++++++++ - 1 file changed, 39 insertions(+) - ---- a/drivers/phy/mediatek/phy-mtk-tphy.c -+++ b/drivers/phy/mediatek/phy-mtk-tphy.c -@@ -96,9 +96,11 @@ - - #define U3P_U2PHYDTM1 0x06C - #define P2C_RG_UART_EN BIT(16) -+#define P2C_FORCE_IDDIG BIT(9) - #define P2C_RG_VBUSVALID BIT(5) - #define P2C_RG_SESSEND BIT(4) - #define P2C_RG_AVALID BIT(2) -+#define P2C_RG_IDDIG BIT(1) - - #define U3P_U3_CHIP_GPIO_CTLD 0x0c - #define P3C_REG_IP_SW_RST BIT(31) -@@ -580,6 +582,31 @@ static void u2_phy_instance_exit(struct - } - } - -+static void u2_phy_instance_set_mode(struct mtk_tphy *tphy, -+ struct mtk_phy_instance *instance, -+ enum phy_mode mode) -+{ -+ struct u2phy_banks *u2_banks = &instance->u2_banks; -+ u32 tmp; -+ -+ tmp = readl(u2_banks->com + U3P_U2PHYDTM1); -+ switch (mode) { -+ case PHY_MODE_USB_DEVICE: -+ tmp |= P2C_FORCE_IDDIG | P2C_RG_IDDIG; -+ break; -+ case PHY_MODE_USB_HOST: -+ tmp |= P2C_FORCE_IDDIG; -+ tmp &= ~P2C_RG_IDDIG; -+ break; -+ case PHY_MODE_USB_OTG: -+ tmp &= ~(P2C_FORCE_IDDIG | P2C_RG_IDDIG); -+ break; -+ default: -+ return; -+ } -+ writel(tmp, u2_banks->com + U3P_U2PHYDTM1); -+} -+ - static void pcie_phy_instance_init(struct mtk_tphy *tphy, - struct mtk_phy_instance *instance) - { -@@ -876,6 +903,17 @@ static int mtk_phy_exit(struct phy *phy) - return 0; - } - -+static int mtk_phy_set_mode(struct phy *phy, enum phy_mode mode) -+{ -+ struct mtk_phy_instance *instance = phy_get_drvdata(phy); -+ struct mtk_tphy *tphy = dev_get_drvdata(phy->dev.parent); -+ -+ if (instance->type == PHY_TYPE_USB2) -+ u2_phy_instance_set_mode(tphy, instance, mode); -+ -+ return 0; -+} -+ - static struct phy *mtk_phy_xlate(struct device *dev, - struct of_phandle_args *args) - { -@@ -926,6 +964,7 @@ static const struct phy_ops mtk_tphy_ops - .exit = mtk_phy_exit, - .power_on = mtk_phy_power_on, - .power_off = mtk_phy_power_off, -+ .set_mode = mtk_phy_set_mode, - .owner = THIS_MODULE, - }; - diff --git a/target/linux/mediatek/patches-4.14/0126-usb-xhci-mtk-use-dma_set_mask_and_coherent-in-probe-.patch b/target/linux/mediatek/patches-4.14/0126-usb-xhci-mtk-use-dma_set_mask_and_coherent-in-probe-.patch deleted file mode 100644 index 26c7515943..0000000000 --- a/target/linux/mediatek/patches-4.14/0126-usb-xhci-mtk-use-dma_set_mask_and_coherent-in-probe-.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 9f617ce19c5dab429a539d411204ae220b5b8cd6 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:33 +0800 -Subject: [PATCH 126/224] usb: xhci-mtk: use dma_set_mask_and_coherent() in - probe function - -This patch uses the simpler dma_set_mask_and_coherent() instead of -doing these as separate steps - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 7 +------ - 1 file changed, 1 insertion(+), 6 deletions(-) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -606,15 +606,10 @@ static int xhci_mtk_probe(struct platfor - } - - /* Initialize dma_mask and coherent_dma_mask to 32-bits */ -- ret = dma_set_coherent_mask(dev, DMA_BIT_MASK(32)); -+ ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); - if (ret) - goto disable_clk; - -- if (!dev->dma_mask) -- dev->dma_mask = &dev->coherent_dma_mask; -- else -- dma_set_mask(dev, DMA_BIT_MASK(32)); -- - hcd = usb_create_hcd(driver, dev, dev_name(dev)); - if (!hcd) { - ret = -ENOMEM; diff --git a/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch b/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch deleted file mode 100644 index f17da7003f..0000000000 --- a/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch +++ /dev/null @@ -1,53 +0,0 @@ -From f97aa71fe34135e7fc8da6231e61ee06f79d739d Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:34 +0800 -Subject: [PATCH 127/224] usb: xhci-mtk: use ports count from xhci in - xhci_mtk_sch_init() - -Make use of ports count from xhci but not from ippc in -xhci_mtk_sch_init() - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk-sch.c | 3 ++- - drivers/usb/host/xhci-mtk.c | 3 --- - 2 files changed, 2 insertions(+), 4 deletions(-) - ---- a/drivers/usb/host/xhci-mtk-sch.c -+++ b/drivers/usb/host/xhci-mtk-sch.c -@@ -289,12 +289,13 @@ static bool need_bw_sch(struct usb_host_ - - int xhci_mtk_sch_init(struct xhci_hcd_mtk *mtk) - { -+ struct xhci_hcd *xhci = hcd_to_xhci(mtk->hcd); - struct mu3h_sch_bw_info *sch_array; - int num_usb_bus; - int i; - - /* ss IN and OUT are separated */ -- num_usb_bus = mtk->num_u3_ports * 2 + mtk->num_u2_ports; -+ num_usb_bus = xhci->num_usb3_ports * 2 + xhci->num_usb2_ports; - - sch_array = kcalloc(num_usb_bus, sizeof(*sch_array), GFP_KERNEL); - if (sch_array == NULL) ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -492,7 +492,6 @@ static void xhci_mtk_quirks(struct devic - /* called during probe() after chip reset completes */ - static int xhci_mtk_setup(struct usb_hcd *hcd) - { -- struct xhci_hcd *xhci = hcd_to_xhci(hcd); - struct xhci_hcd_mtk *mtk = hcd_to_mtk(hcd); - int ret; - -@@ -507,8 +506,6 @@ static int xhci_mtk_setup(struct usb_hcd - return ret; - - if (usb_hcd_is_primary_hcd(hcd)) { -- mtk->num_u3_ports = xhci->num_usb3_ports; -- mtk->num_u2_ports = xhci->num_usb2_ports; - ret = xhci_mtk_sch_init(mtk); - if (ret) - return ret; diff --git a/target/linux/mediatek/patches-4.14/0128-usb-xhci-mtk-check-clock-stability-of-U3_MAC.patch b/target/linux/mediatek/patches-4.14/0128-usb-xhci-mtk-check-clock-stability-of-U3_MAC.patch deleted file mode 100644 index ebd0ea10dd..0000000000 --- a/target/linux/mediatek/patches-4.14/0128-usb-xhci-mtk-check-clock-stability-of-U3_MAC.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 4422c4efeed2a8b9fa745c6e529623d89c0be75e Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:35 +0800 -Subject: [PATCH 128/224] usb: xhci-mtk: check clock stability of U3_MAC - -This is useful to find out the root cause when the Super Speed doesn't -work. Such as when the T-PHY is switched to PCIe or SATA, and affects -Super Speed function, the check will fail. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 4 ++++ - 1 file changed, 4 insertions(+) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -43,6 +43,7 @@ - - /* ip_pw_sts1 register */ - #define STS1_IP_SLEEP_STS BIT(30) -+#define STS1_U3_MAC_RST BIT(16) - #define STS1_XHCI_RST BIT(11) - #define STS1_SYS125_RST BIT(10) - #define STS1_REF_RST BIT(8) -@@ -125,6 +126,9 @@ static int xhci_mtk_host_enable(struct x - check_val = STS1_SYSPLL_STABLE | STS1_REF_RST | - STS1_SYS125_RST | STS1_XHCI_RST; - -+ if (mtk->num_u3_ports) -+ check_val |= STS1_U3_MAC_RST; -+ - ret = readl_poll_timeout(&ippc->ip_pw_sts1, value, - (check_val == (value & check_val)), 100, 20000); - if (ret) { diff --git a/target/linux/mediatek/patches-4.14/0129-usb-xhci-mtk-support-option-to-disable-usb3-ports.patch b/target/linux/mediatek/patches-4.14/0129-usb-xhci-mtk-support-option-to-disable-usb3-ports.patch deleted file mode 100644 index d5e48c7d01..0000000000 --- a/target/linux/mediatek/patches-4.14/0129-usb-xhci-mtk-support-option-to-disable-usb3-ports.patch +++ /dev/null @@ -1,85 +0,0 @@ -From 13a1b2e927893cbb046a1ec5a55ec3516873a3f6 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:36 +0800 -Subject: [PATCH 129/224] usb: xhci-mtk: support option to disable usb3 ports - -Add support to disable specific usb3 ports, it's useful when -usb3 phy is shared with PCIe or SATA, because we should disable -the corresponding usb3 port if the phy is used by PCIe or SATA. -Sometimes it's helpful to analyse and solve problems. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 18 +++++++++++++++--- - drivers/usb/host/xhci-mtk.h | 1 + - 2 files changed, 16 insertions(+), 3 deletions(-) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -92,6 +92,7 @@ static int xhci_mtk_host_enable(struct x - { - struct mu3c_ippc_regs __iomem *ippc = mtk->ippc_regs; - u32 value, check_val; -+ int u3_ports_disabed = 0; - int ret; - int i; - -@@ -103,8 +104,13 @@ static int xhci_mtk_host_enable(struct x - value &= ~CTRL1_IP_HOST_PDN; - writel(value, &ippc->ip_pw_ctr1); - -- /* power on and enable all u3 ports */ -+ /* power on and enable u3 ports except skipped ones */ - for (i = 0; i < mtk->num_u3_ports; i++) { -+ if ((0x1 << i) & mtk->u3p_dis_msk) { -+ u3_ports_disabed++; -+ continue; -+ } -+ - value = readl(&ippc->u3_ctrl_p[i]); - value &= ~(CTRL_U3_PORT_PDN | CTRL_U3_PORT_DIS); - value |= CTRL_U3_PORT_HOST_SEL; -@@ -126,7 +132,7 @@ static int xhci_mtk_host_enable(struct x - check_val = STS1_SYSPLL_STABLE | STS1_REF_RST | - STS1_SYS125_RST | STS1_XHCI_RST; - -- if (mtk->num_u3_ports) -+ if (mtk->num_u3_ports > u3_ports_disabed) - check_val |= STS1_U3_MAC_RST; - - ret = readl_poll_timeout(&ippc->ip_pw_sts1, value, -@@ -149,8 +155,11 @@ static int xhci_mtk_host_disable(struct - if (!mtk->has_ippc) - return 0; - -- /* power down all u3 ports */ -+ /* power down u3 ports except skipped ones */ - for (i = 0; i < mtk->num_u3_ports; i++) { -+ if ((0x1 << i) & mtk->u3p_dis_msk) -+ continue; -+ - value = readl(&ippc->u3_ctrl_p[i]); - value |= CTRL_U3_PORT_PDN; - writel(value, &ippc->u3_ctrl_p[i]); -@@ -573,6 +582,9 @@ static int xhci_mtk_probe(struct platfor - } - - mtk->lpm_support = of_property_read_bool(node, "usb3-lpm-capable"); -+ /* optional property, ignore the error if it does not exist */ -+ of_property_read_u32(node, "mediatek,u3p-dis-msk", -+ &mtk->u3p_dis_msk); - - ret = usb_wakeup_of_property_parse(mtk, node); - if (ret) ---- a/drivers/usb/host/xhci-mtk.h -+++ b/drivers/usb/host/xhci-mtk.h -@@ -121,6 +121,7 @@ struct xhci_hcd_mtk { - bool has_ippc; - int num_u2_ports; - int num_u3_ports; -+ int u3p_dis_msk; - struct regulator *vusb33; - struct regulator *vbus; - struct clk *sys_clk; /* sys and mac clock */ diff --git a/target/linux/mediatek/patches-4.14/0130-usb-xhci-mtk-remove-dummy-wakeup-debounce-clocks.patch b/target/linux/mediatek/patches-4.14/0130-usb-xhci-mtk-remove-dummy-wakeup-debounce-clocks.patch deleted file mode 100644 index 85ee07baae..0000000000 --- a/target/linux/mediatek/patches-4.14/0130-usb-xhci-mtk-remove-dummy-wakeup-debounce-clocks.patch +++ /dev/null @@ -1,86 +0,0 @@ -From 25adaf94e0fcbf6c1b47cb610edb7f5c23c53139 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:37 +0800 -Subject: [PATCH 130/224] usb: xhci-mtk: remove dummy wakeup debounce clocks - -The wakeup debounce clocks for each ports in fact are not -needed, so remove them. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 33 --------------------------------- - drivers/usb/host/xhci-mtk.h | 2 -- - 2 files changed, 35 deletions(-) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -237,25 +237,8 @@ static int xhci_mtk_clks_enable(struct x - goto sys_clk_err; - } - -- if (mtk->wakeup_src) { -- ret = clk_prepare_enable(mtk->wk_deb_p0); -- if (ret) { -- dev_err(mtk->dev, "failed to enable wk_deb_p0\n"); -- goto usb_p0_err; -- } -- -- ret = clk_prepare_enable(mtk->wk_deb_p1); -- if (ret) { -- dev_err(mtk->dev, "failed to enable wk_deb_p1\n"); -- goto usb_p1_err; -- } -- } - return 0; - --usb_p1_err: -- clk_disable_unprepare(mtk->wk_deb_p0); --usb_p0_err: -- clk_disable_unprepare(mtk->sys_clk); - sys_clk_err: - clk_disable_unprepare(mtk->ref_clk); - ref_clk_err: -@@ -264,10 +247,6 @@ ref_clk_err: - - static void xhci_mtk_clks_disable(struct xhci_hcd_mtk *mtk) - { -- if (mtk->wakeup_src) { -- clk_disable_unprepare(mtk->wk_deb_p1); -- clk_disable_unprepare(mtk->wk_deb_p0); -- } - clk_disable_unprepare(mtk->sys_clk); - clk_disable_unprepare(mtk->ref_clk); - } -@@ -371,18 +350,6 @@ static int usb_wakeup_of_property_parse( - if (!mtk->wakeup_src) - return 0; - -- mtk->wk_deb_p0 = devm_clk_get(dev, "wakeup_deb_p0"); -- if (IS_ERR(mtk->wk_deb_p0)) { -- dev_err(dev, "fail to get wakeup_deb_p0\n"); -- return PTR_ERR(mtk->wk_deb_p0); -- } -- -- mtk->wk_deb_p1 = devm_clk_get(dev, "wakeup_deb_p1"); -- if (IS_ERR(mtk->wk_deb_p1)) { -- dev_err(dev, "fail to get wakeup_deb_p1\n"); -- return PTR_ERR(mtk->wk_deb_p1); -- } -- - mtk->pericfg = syscon_regmap_lookup_by_phandle(dn, - "mediatek,syscon-wakeup"); - if (IS_ERR(mtk->pericfg)) { ---- a/drivers/usb/host/xhci-mtk.h -+++ b/drivers/usb/host/xhci-mtk.h -@@ -126,8 +126,6 @@ struct xhci_hcd_mtk { - struct regulator *vbus; - struct clk *sys_clk; /* sys and mac clock */ - struct clk *ref_clk; -- struct clk *wk_deb_p0; /* port0's wakeup debounce clock */ -- struct clk *wk_deb_p1; - struct regmap *pericfg; - struct phy **phys; - int num_phys; diff --git a/target/linux/mediatek/patches-4.14/0131-usb-xhci-mtk-add-optional-mcu-and-dma-bus-clocks.patch b/target/linux/mediatek/patches-4.14/0131-usb-xhci-mtk-add-optional-mcu-and-dma-bus-clocks.patch deleted file mode 100644 index 264cd25e7f..0000000000 --- a/target/linux/mediatek/patches-4.14/0131-usb-xhci-mtk-add-optional-mcu-and-dma-bus-clocks.patch +++ /dev/null @@ -1,139 +0,0 @@ -From 9dce908d64ffb8b0ab71cb3a4b79db398d2e6dc3 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:38 +0800 -Subject: [PATCH 131/224] usb: xhci-mtk: add optional mcu and dma bus clocks - -There are mcu_bus and dma_bus clocks needed to be controlled by -driver on some SoCs, so add them as optional ones - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 79 ++++++++++++++++++++++++++++++++++----------- - drivers/usb/host/xhci-mtk.h | 2 ++ - 2 files changed, 62 insertions(+), 19 deletions(-) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -221,6 +221,44 @@ static int xhci_mtk_ssusb_config(struct - return xhci_mtk_host_enable(mtk); - } - -+/* ignore the error if the clock does not exist */ -+static struct clk *optional_clk_get(struct device *dev, const char *id) -+{ -+ struct clk *opt_clk; -+ -+ opt_clk = devm_clk_get(dev, id); -+ /* ignore error number except EPROBE_DEFER */ -+ if (IS_ERR(opt_clk) && (PTR_ERR(opt_clk) != -EPROBE_DEFER)) -+ opt_clk = NULL; -+ -+ return opt_clk; -+} -+ -+static int xhci_mtk_clks_get(struct xhci_hcd_mtk *mtk) -+{ -+ struct device *dev = mtk->dev; -+ -+ mtk->sys_clk = devm_clk_get(dev, "sys_ck"); -+ if (IS_ERR(mtk->sys_clk)) { -+ dev_err(dev, "fail to get sys_ck\n"); -+ return PTR_ERR(mtk->sys_clk); -+ } -+ -+ mtk->ref_clk = optional_clk_get(dev, "ref_ck"); -+ if (IS_ERR(mtk->ref_clk)) -+ return PTR_ERR(mtk->ref_clk); -+ -+ mtk->mcu_clk = optional_clk_get(dev, "mcu_ck"); -+ if (IS_ERR(mtk->mcu_clk)) -+ return PTR_ERR(mtk->mcu_clk); -+ -+ mtk->dma_clk = optional_clk_get(dev, "dma_ck"); -+ if (IS_ERR(mtk->dma_clk)) -+ return PTR_ERR(mtk->dma_clk); -+ -+ return 0; -+} -+ - static int xhci_mtk_clks_enable(struct xhci_hcd_mtk *mtk) - { - int ret; -@@ -237,16 +275,34 @@ static int xhci_mtk_clks_enable(struct x - goto sys_clk_err; - } - -+ ret = clk_prepare_enable(mtk->mcu_clk); -+ if (ret) { -+ dev_err(mtk->dev, "failed to enable mcu_clk\n"); -+ goto mcu_clk_err; -+ } -+ -+ ret = clk_prepare_enable(mtk->dma_clk); -+ if (ret) { -+ dev_err(mtk->dev, "failed to enable dma_clk\n"); -+ goto dma_clk_err; -+ } -+ - return 0; - -+dma_clk_err: -+ clk_disable_unprepare(mtk->mcu_clk); -+mcu_clk_err: -+ clk_disable_unprepare(mtk->sys_clk); - sys_clk_err: - clk_disable_unprepare(mtk->ref_clk); - ref_clk_err: -- return -EINVAL; -+ return ret; - } - - static void xhci_mtk_clks_disable(struct xhci_hcd_mtk *mtk) - { -+ clk_disable_unprepare(mtk->dma_clk); -+ clk_disable_unprepare(mtk->mcu_clk); - clk_disable_unprepare(mtk->sys_clk); - clk_disable_unprepare(mtk->ref_clk); - } -@@ -529,24 +585,9 @@ static int xhci_mtk_probe(struct platfor - return PTR_ERR(mtk->vusb33); - } - -- mtk->sys_clk = devm_clk_get(dev, "sys_ck"); -- if (IS_ERR(mtk->sys_clk)) { -- dev_err(dev, "fail to get sys_ck\n"); -- return PTR_ERR(mtk->sys_clk); -- } -- -- /* -- * reference clock is usually a "fixed-clock", make it optional -- * for backward compatibility and ignore the error if it does -- * not exist. -- */ -- mtk->ref_clk = devm_clk_get(dev, "ref_ck"); -- if (IS_ERR(mtk->ref_clk)) { -- if (PTR_ERR(mtk->ref_clk) == -EPROBE_DEFER) -- return -EPROBE_DEFER; -- -- mtk->ref_clk = NULL; -- } -+ ret = xhci_mtk_clks_get(mtk); -+ if (ret) -+ return ret; - - mtk->lpm_support = of_property_read_bool(node, "usb3-lpm-capable"); - /* optional property, ignore the error if it does not exist */ ---- a/drivers/usb/host/xhci-mtk.h -+++ b/drivers/usb/host/xhci-mtk.h -@@ -126,6 +126,8 @@ struct xhci_hcd_mtk { - struct regulator *vbus; - struct clk *sys_clk; /* sys and mac clock */ - struct clk *ref_clk; -+ struct clk *mcu_clk; -+ struct clk *dma_clk; - struct regmap *pericfg; - struct phy **phys; - int num_phys; diff --git a/target/linux/mediatek/patches-4.14/0132-usb-host-modify-description-for-MTK-xHCI-config.patch b/target/linux/mediatek/patches-4.14/0132-usb-host-modify-description-for-MTK-xHCI-config.patch deleted file mode 100644 index e62a3e39dd..0000000000 --- a/target/linux/mediatek/patches-4.14/0132-usb-host-modify-description-for-MTK-xHCI-config.patch +++ /dev/null @@ -1,32 +0,0 @@ -From d975bd8976c4d19fbfbaafe269dd466e281a2e3e Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:39 +0800 -Subject: [PATCH 132/224] usb: host: modify description for MTK xHCI config - -Due to all MediaTek SoCs with xHCI host controller use this -driver, remove limitation for specific SoCs - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/Kconfig | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/usb/host/Kconfig -+++ b/drivers/usb/host/Kconfig -@@ -45,12 +45,12 @@ config USB_XHCI_PLATFORM - If unsure, say N. - - config USB_XHCI_MTK -- tristate "xHCI support for Mediatek MT65xx/MT7621" -+ tristate "xHCI support for MediaTek SoCs" - select MFD_SYSCON - depends on (MIPS && SOC_MT7621) || ARCH_MEDIATEK || COMPILE_TEST - ---help--- - Say 'Y' to enable the support for the xHCI host controller -- found in Mediatek MT65xx SoCs. -+ found in MediaTek SoCs. - If unsure, say N. - - config USB_XHCI_MVEBU diff --git a/target/linux/mediatek/patches-4.14/0133-dt-bindings-usb-mtk-xhci-add-a-optional-property-to-.patch b/target/linux/mediatek/patches-4.14/0133-dt-bindings-usb-mtk-xhci-add-a-optional-property-to-.patch deleted file mode 100644 index 5124bbaa48..0000000000 --- a/target/linux/mediatek/patches-4.14/0133-dt-bindings-usb-mtk-xhci-add-a-optional-property-to-.patch +++ /dev/null @@ -1,25 +0,0 @@ -From 3a2dce7d84793ec60cff173e17e3669acaade8c9 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:40 +0800 -Subject: [PATCH 133/224] dt-bindings: usb: mtk-xhci: add a optional property - to disable u3ports - -Add a new optional property to disable u3ports - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -@@ -38,6 +38,8 @@ Optional properties: - mode; - - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup - control register, it depends on "mediatek,wakeup-src". -+ - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, -+ bit1 for u3port1, ... etc; - - vbus-supply : reference to the VBUS regulator; - - usb3-lpm-capable : supports USB3.0 LPM - - pinctrl-names : a pinctrl state named "default" must be defined diff --git a/target/linux/mediatek/patches-4.14/0134-dt-bindings-usb-mtk-xhci-remove-dummy-clocks-and-add.patch b/target/linux/mediatek/patches-4.14/0134-dt-bindings-usb-mtk-xhci-remove-dummy-clocks-and-add.patch deleted file mode 100644 index 24fd1260ee..0000000000 --- a/target/linux/mediatek/patches-4.14/0134-dt-bindings-usb-mtk-xhci-remove-dummy-clocks-and-add.patch +++ /dev/null @@ -1,58 +0,0 @@ -From a96468412cac8abd66667c322fbcda756cc3abc9 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 13 Oct 2017 16:26:41 +0800 -Subject: [PATCH 134/224] dt-bindings: usb: mtk-xhci: remove dummy clocks and - add optional ones - -Remove dummy clocks for usb wakeup and add optional ones for -MCU_BUS_CK and DMA_BUS_CK. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - .../devicetree/bindings/usb/mediatek,mtk-xhci.txt | 18 ++++++++---------- - 1 file changed, 8 insertions(+), 10 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -@@ -26,10 +26,11 @@ Required properties: - - clocks : a list of phandle + clock-specifier pairs, one for each - entry in clock-names - - clock-names : must contain -- "sys_ck": for clock of xHCI MAC -- "ref_ck": for reference clock of xHCI MAC -- "wakeup_deb_p0": for USB wakeup debounce clock of port0 -- "wakeup_deb_p1": for USB wakeup debounce clock of port1 -+ "sys_ck": controller clock used by normal mode, -+ the following ones are optional: -+ "ref_ck": reference clock used by low power mode etc, -+ "mcu_ck": mcu_bus clock for register access, -+ "dma_ck": dma_bus clock for data transfer by DMA - - - phys : a list of phandle + phy specifier pairs - -@@ -57,9 +58,7 @@ usb30: usb@11270000 { - clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>, - <&pericfg CLK_PERI_USB0>, - <&pericfg CLK_PERI_USB1>; -- clock-names = "sys_ck", "ref_ck", -- "wakeup_deb_p0", -- "wakeup_deb_p1"; -+ clock-names = "sys_ck", "ref_ck"; - phys = <&phy_port0 PHY_TYPE_USB3>, - <&phy_port1 PHY_TYPE_USB2>; - vusb33-supply = <&mt6397_vusb_reg>; -@@ -91,9 +90,8 @@ Required properties: - - - clocks : a list of phandle + clock-specifier pairs, one for each - entry in clock-names -- - clock-names : must be -- "sys_ck": for clock of xHCI MAC -- "ref_ck": for reference clock of xHCI MAC -+ - clock-names : must contain "sys_ck", and the following ones are optional: -+ "ref_ck", "mcu_ck" and "dma_ck" - - Optional properties: - - vbus-supply : reference to the VBUS regulator; diff --git a/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch b/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch deleted file mode 100644 index 53b33fa5ac..0000000000 --- a/target/linux/mediatek/patches-4.14/0135-dt-bindings-mtd-add-new-compatible-strings-and-impro.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 2af9a8582cb28e786a8cbd913f41e6db9adcf3dc Mon Sep 17 00:00:00 2001 -From: Guochun Mao <guochun.mao@mediatek.com> -Date: Thu, 21 Sep 2017 20:45:05 +0800 -Subject: [PATCH 135/224] dt-bindings: mtd: add new compatible strings and - improve description - -Add "mediatak,mt2712-nor" and "mediatek,mt7622-nor" -for nor flash node's compatible strings. -Explicate the fallback compatible. - -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Guochun Mao <guochun.mao@mediatek.com> -Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr> ---- - Documentation/devicetree/bindings/mtd/mtk-quadspi.txt | 15 +++++++++------ - 1 file changed, 9 insertions(+), 6 deletions(-) - ---- a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt -+++ b/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt -@@ -1,13 +1,16 @@ - * Serial NOR flash controller for MTK MT81xx (and similar) - - Required properties: --- compatible: The possible values are: -- "mediatek,mt2701-nor" -- "mediatek,mt7623-nor" -+- compatible: For mt8173, compatible should be "mediatek,mt8173-nor", -+ and it's the fallback compatible for other Soc. -+ For every other SoC, should contain both the SoC-specific compatible -+ string and "mediatek,mt8173-nor". -+ The possible values are: -+ "mediatek,mt2701-nor", "mediatek,mt8173-nor" -+ "mediatek,mt2712-nor", "mediatek,mt8173-nor" -+ "mediatek,mt7622-nor", "mediatek,mt8173-nor" -+ "mediatek,mt7623-nor", "mediatek,mt8173-nor" - "mediatek,mt8173-nor" -- For mt8173, compatible should be "mediatek,mt8173-nor". -- For every other SoC, should contain both the SoC-specific compatible string -- and "mediatek,mt8173-nor". - - reg: physical base address and length of the controller's register - - clocks: the phandle of the clocks needed by the nor controller - - clock-names: the names of the clocks diff --git a/target/linux/mediatek/patches-4.14/0136-mtd-mtk-nor-add-suspend-resume-support.patch b/target/linux/mediatek/patches-4.14/0136-mtd-mtk-nor-add-suspend-resume-support.patch deleted file mode 100644 index 8bfba8953d..0000000000 --- a/target/linux/mediatek/patches-4.14/0136-mtd-mtk-nor-add-suspend-resume-support.patch +++ /dev/null @@ -1,128 +0,0 @@ -From 8947f8cd407a55db816cd03fc03b59096210978e Mon Sep 17 00:00:00 2001 -From: Guochun Mao <guochun.mao@mediatek.com> -Date: Thu, 21 Sep 2017 20:45:06 +0800 -Subject: [PATCH 136/224] mtd: mtk-nor: add suspend/resume support - -Abstract functions of clock setting, to avoid duplicated code, -these functions been used in new feature. -Implement suspend/resume functions. - -Signed-off-by: Guochun Mao <guochun.mao@mediatek.com> -Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr> ---- - drivers/mtd/spi-nor/mtk-quadspi.c | 70 ++++++++++++++++++++++++++++++++------- - 1 file changed, 58 insertions(+), 12 deletions(-) - ---- a/drivers/mtd/spi-nor/mtk-quadspi.c -+++ b/drivers/mtd/spi-nor/mtk-quadspi.c -@@ -404,6 +404,29 @@ static int mt8173_nor_write_reg(struct s - return ret; - } - -+static void mt8173_nor_disable_clk(struct mt8173_nor *mt8173_nor) -+{ -+ clk_disable_unprepare(mt8173_nor->spi_clk); -+ clk_disable_unprepare(mt8173_nor->nor_clk); -+} -+ -+static int mt8173_nor_enable_clk(struct mt8173_nor *mt8173_nor) -+{ -+ int ret; -+ -+ ret = clk_prepare_enable(mt8173_nor->spi_clk); -+ if (ret) -+ return ret; -+ -+ ret = clk_prepare_enable(mt8173_nor->nor_clk); -+ if (ret) { -+ clk_disable_unprepare(mt8173_nor->spi_clk); -+ return ret; -+ } -+ -+ return 0; -+} -+ - static int mtk_nor_init(struct mt8173_nor *mt8173_nor, - struct device_node *flash_node) - { -@@ -468,15 +491,11 @@ static int mtk_nor_drv_probe(struct plat - return PTR_ERR(mt8173_nor->nor_clk); - - mt8173_nor->dev = &pdev->dev; -- ret = clk_prepare_enable(mt8173_nor->spi_clk); -+ -+ ret = mt8173_nor_enable_clk(mt8173_nor); - if (ret) - return ret; - -- ret = clk_prepare_enable(mt8173_nor->nor_clk); -- if (ret) { -- clk_disable_unprepare(mt8173_nor->spi_clk); -- return ret; -- } - /* only support one attached flash */ - flash_np = of_get_next_available_child(pdev->dev.of_node, NULL); - if (!flash_np) { -@@ -487,10 +506,9 @@ static int mtk_nor_drv_probe(struct plat - ret = mtk_nor_init(mt8173_nor, flash_np); - - nor_free: -- if (ret) { -- clk_disable_unprepare(mt8173_nor->spi_clk); -- clk_disable_unprepare(mt8173_nor->nor_clk); -- } -+ if (ret) -+ mt8173_nor_disable_clk(mt8173_nor); -+ - return ret; - } - -@@ -498,11 +516,38 @@ static int mtk_nor_drv_remove(struct pla - { - struct mt8173_nor *mt8173_nor = platform_get_drvdata(pdev); - -- clk_disable_unprepare(mt8173_nor->spi_clk); -- clk_disable_unprepare(mt8173_nor->nor_clk); -+ mt8173_nor_disable_clk(mt8173_nor); -+ -+ return 0; -+} -+ -+#ifdef CONFIG_PM_SLEEP -+static int mtk_nor_suspend(struct device *dev) -+{ -+ struct mt8173_nor *mt8173_nor = dev_get_drvdata(dev); -+ -+ mt8173_nor_disable_clk(mt8173_nor); -+ - return 0; - } - -+static int mtk_nor_resume(struct device *dev) -+{ -+ struct mt8173_nor *mt8173_nor = dev_get_drvdata(dev); -+ -+ return mt8173_nor_enable_clk(mt8173_nor); -+} -+ -+static const struct dev_pm_ops mtk_nor_dev_pm_ops = { -+ .suspend = mtk_nor_suspend, -+ .resume = mtk_nor_resume, -+}; -+ -+#define MTK_NOR_DEV_PM_OPS (&mtk_nor_dev_pm_ops) -+#else -+#define MTK_NOR_DEV_PM_OPS NULL -+#endif -+ - static const struct of_device_id mtk_nor_of_ids[] = { - { .compatible = "mediatek,mt8173-nor"}, - { /* sentinel */ } -@@ -514,6 +559,7 @@ static struct platform_driver mtk_nor_dr - .remove = mtk_nor_drv_remove, - .driver = { - .name = "mtk-nor", -+ .pm = MTK_NOR_DEV_PM_OPS, - .of_match_table = mtk_nor_of_ids, - }, - }; diff --git a/target/linux/mediatek/patches-4.14/0137-dt-bindings-rtc-mediatek-add-bindings-for-MediaTek-S.patch b/target/linux/mediatek/patches-4.14/0137-dt-bindings-rtc-mediatek-add-bindings-for-MediaTek-S.patch deleted file mode 100644 index a003bd78a8..0000000000 --- a/target/linux/mediatek/patches-4.14/0137-dt-bindings-rtc-mediatek-add-bindings-for-MediaTek-S.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 3254edde244fcbcce3bf4da1ade9db2db558ae28 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 23 Oct 2017 15:16:44 +0800 -Subject: [PATCH 137/224] dt-bindings: rtc: mediatek: add bindings for MediaTek - SoC based RTC - -Add device-tree binding for MediaTek SoC based RTC - -Cc: devicetree@vger.kernel.org -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> ---- - .../devicetree/bindings/rtc/rtc-mt7622.txt | 21 +++++++++++++++++++++ - 1 file changed, 21 insertions(+) - create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mt7622.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/rtc/rtc-mt7622.txt -@@ -0,0 +1,21 @@ -+Device-Tree bindings for MediaTek SoC based RTC -+ -+Required properties: -+- compatible : Should be -+ "mediatek,mt7622-rtc", "mediatek,soc-rtc" : for MT7622 SoC -+- reg : Specifies base physical address and size of the registers; -+- interrupts : Should contain the interrupt for RTC alarm; -+- clocks : Specifies list of clock specifiers, corresponding to -+ entries in clock-names property; -+- clock-names : Should contain "rtc" entries -+ -+Example: -+ -+rtc: rtc@10212800 { -+ compatible = "mediatek,mt7622-rtc", -+ "mediatek,soc-rtc"; -+ reg = <0 0x10212800 0 0x200>; -+ interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_RTC>; -+ clock-names = "rtc"; -+}; diff --git a/target/linux/mediatek/patches-4.14/0138-rtc-mediatek-add-driver-for-RTC-on-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0138-rtc-mediatek-add-driver-for-RTC-on-MT7622-SoC.patch deleted file mode 100644 index 8cf900d143..0000000000 --- a/target/linux/mediatek/patches-4.14/0138-rtc-mediatek-add-driver-for-RTC-on-MT7622-SoC.patch +++ /dev/null @@ -1,471 +0,0 @@ -From 4cf0b74c175cb5cb751e449223c0baafc2f98499 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 23 Oct 2017 15:16:45 +0800 -Subject: [PATCH 138/224] rtc: mediatek: add driver for RTC on MT7622 SoC - -This patch introduces the driver for the RTC on MT7622 SoC. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com> -Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> ---- - drivers/rtc/Kconfig | 10 ++ - drivers/rtc/Makefile | 1 + - drivers/rtc/rtc-mt7622.c | 422 +++++++++++++++++++++++++++++++++++++++++++++++ - 3 files changed, 433 insertions(+) - create mode 100644 drivers/rtc/rtc-mt7622.c - ---- a/drivers/rtc/Kconfig -+++ b/drivers/rtc/Kconfig -@@ -1715,6 +1715,16 @@ config RTC_DRV_MT6397 - - If you want to use Mediatek(R) RTC interface, select Y or M here. - -+config RTC_DRV_MT7622 -+ tristate "MediaTek SoC based RTC" -+ depends on ARCH_MEDIATEK || COMPILE_TEST -+ help -+ This enables support for the real time clock built in the MediaTek -+ SoCs. -+ -+ This drive can also be built as a module. If so, the module -+ will be called rtc-mt7622. -+ - config RTC_DRV_XGENE - tristate "APM X-Gene RTC" - depends on HAS_IOMEM ---- a/drivers/rtc/Makefile -+++ b/drivers/rtc/Makefile -@@ -103,6 +103,7 @@ obj-$(CONFIG_RTC_DRV_MPC5121) += rtc-mpc - obj-$(CONFIG_RTC_DRV_VRTC) += rtc-mrst.o - obj-$(CONFIG_RTC_DRV_MSM6242) += rtc-msm6242.o - obj-$(CONFIG_RTC_DRV_MT6397) += rtc-mt6397.o -+obj-$(CONFIG_RTC_DRV_MT7622) += rtc-mt7622.o - obj-$(CONFIG_RTC_DRV_MV) += rtc-mv.o - obj-$(CONFIG_RTC_DRV_MXC) += rtc-mxc.o - obj-$(CONFIG_RTC_DRV_NUC900) += rtc-nuc900.o ---- /dev/null -+++ b/drivers/rtc/rtc-mt7622.c -@@ -0,0 +1,422 @@ -+/* -+ * Driver for MediaTek SoC based RTC -+ * -+ * Copyright (C) 2017 Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License as -+ * published by the Free Software Foundation; either version 2 of -+ * the License, or (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk.h> -+#include <linux/interrupt.h> -+#include <linux/module.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+#include <linux/rtc.h> -+ -+#define MTK_RTC_DEV KBUILD_MODNAME -+ -+#define MTK_RTC_PWRCHK1 0x4 -+#define RTC_PWRCHK1_MAGIC 0xc6 -+ -+#define MTK_RTC_PWRCHK2 0x8 -+#define RTC_PWRCHK2_MAGIC 0x9a -+ -+#define MTK_RTC_KEY 0xc -+#define RTC_KEY_MAGIC 0x59 -+ -+#define MTK_RTC_PROT1 0x10 -+#define RTC_PROT1_MAGIC 0xa3 -+ -+#define MTK_RTC_PROT2 0x14 -+#define RTC_PROT2_MAGIC 0x57 -+ -+#define MTK_RTC_PROT3 0x18 -+#define RTC_PROT3_MAGIC 0x67 -+ -+#define MTK_RTC_PROT4 0x1c -+#define RTC_PROT4_MAGIC 0xd2 -+ -+#define MTK_RTC_CTL 0x20 -+#define RTC_RC_STOP BIT(0) -+ -+#define MTK_RTC_DEBNCE 0x2c -+#define RTC_DEBNCE_MASK GENMASK(2, 0) -+ -+#define MTK_RTC_INT 0x30 -+#define RTC_INT_AL_STA BIT(4) -+ -+/* -+ * Ranges from 0x40 to 0x78 provide RTC time setup for year, month, -+ * day of month, day of week, hour, minute and second. -+ */ -+#define MTK_RTC_TREG(_t, _f) (0x40 + (0x4 * (_f)) + ((_t) * 0x20)) -+ -+#define MTK_RTC_AL_CTL 0x7c -+#define RTC_AL_EN BIT(0) -+#define RTC_AL_ALL GENMASK(7, 0) -+ -+/* -+ * The offset is used in the translation for the year between in struct -+ * rtc_time and in hardware register MTK_RTC_TREG(x,MTK_YEA) -+ */ -+#define MTK_RTC_TM_YR_OFFSET 100 -+ -+/* -+ * The lowest value for the valid tm_year. RTC hardware would take incorrectly -+ * tm_year 100 as not a leap year and thus it is also required being excluded -+ * from the valid options. -+ */ -+#define MTK_RTC_TM_YR_L (MTK_RTC_TM_YR_OFFSET + 1) -+ -+/* -+ * The most year the RTC can hold is 99 and the next to 99 in year register -+ * would be wraparound to 0, for MT7622. -+ */ -+#define MTK_RTC_HW_YR_LIMIT 99 -+ -+/* The highest value for the valid tm_year */ -+#define MTK_RTC_TM_YR_H (MTK_RTC_TM_YR_OFFSET + MTK_RTC_HW_YR_LIMIT) -+ -+/* Simple macro helps to check whether the hardware supports the tm_year */ -+#define MTK_RTC_TM_YR_VALID(_y) ((_y) >= MTK_RTC_TM_YR_L && \ -+ (_y) <= MTK_RTC_TM_YR_H) -+ -+/* Types of the function the RTC provides are time counter and alarm. */ -+enum { -+ MTK_TC, -+ MTK_AL, -+}; -+ -+/* Indexes are used for the pointer to relevant registers in MTK_RTC_TREG */ -+enum { -+ MTK_YEA, -+ MTK_MON, -+ MTK_DOM, -+ MTK_DOW, -+ MTK_HOU, -+ MTK_MIN, -+ MTK_SEC -+}; -+ -+struct mtk_rtc { -+ struct rtc_device *rtc; -+ void __iomem *base; -+ int irq; -+ struct clk *clk; -+}; -+ -+static void mtk_w32(struct mtk_rtc *rtc, u32 reg, u32 val) -+{ -+ writel_relaxed(val, rtc->base + reg); -+} -+ -+static u32 mtk_r32(struct mtk_rtc *rtc, u32 reg) -+{ -+ return readl_relaxed(rtc->base + reg); -+} -+ -+static void mtk_rmw(struct mtk_rtc *rtc, u32 reg, u32 mask, u32 set) -+{ -+ u32 val; -+ -+ val = mtk_r32(rtc, reg); -+ val &= ~mask; -+ val |= set; -+ mtk_w32(rtc, reg, val); -+} -+ -+static void mtk_set(struct mtk_rtc *rtc, u32 reg, u32 val) -+{ -+ mtk_rmw(rtc, reg, 0, val); -+} -+ -+static void mtk_clr(struct mtk_rtc *rtc, u32 reg, u32 val) -+{ -+ mtk_rmw(rtc, reg, val, 0); -+} -+ -+static void mtk_rtc_hw_init(struct mtk_rtc *hw) -+{ -+ /* The setup of the init sequence is for allowing RTC got to work */ -+ mtk_w32(hw, MTK_RTC_PWRCHK1, RTC_PWRCHK1_MAGIC); -+ mtk_w32(hw, MTK_RTC_PWRCHK2, RTC_PWRCHK2_MAGIC); -+ mtk_w32(hw, MTK_RTC_KEY, RTC_KEY_MAGIC); -+ mtk_w32(hw, MTK_RTC_PROT1, RTC_PROT1_MAGIC); -+ mtk_w32(hw, MTK_RTC_PROT2, RTC_PROT2_MAGIC); -+ mtk_w32(hw, MTK_RTC_PROT3, RTC_PROT3_MAGIC); -+ mtk_w32(hw, MTK_RTC_PROT4, RTC_PROT4_MAGIC); -+ mtk_rmw(hw, MTK_RTC_DEBNCE, RTC_DEBNCE_MASK, 0); -+ mtk_clr(hw, MTK_RTC_CTL, RTC_RC_STOP); -+} -+ -+static void mtk_rtc_get_alarm_or_time(struct mtk_rtc *hw, struct rtc_time *tm, -+ int time_alarm) -+{ -+ u32 year, mon, mday, wday, hour, min, sec; -+ -+ /* -+ * Read again until the field of the second is not changed which -+ * ensures all fields in the consistent state. Note that MTK_SEC must -+ * be read first. In this way, it guarantees the others remain not -+ * changed when the results for two MTK_SEC consecutive reads are same. -+ */ -+ do { -+ sec = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_SEC)); -+ min = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_MIN)); -+ hour = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_HOU)); -+ wday = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_DOW)); -+ mday = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_DOM)); -+ mon = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_MON)); -+ year = mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_YEA)); -+ } while (sec != mtk_r32(hw, MTK_RTC_TREG(time_alarm, MTK_SEC))); -+ -+ tm->tm_sec = sec; -+ tm->tm_min = min; -+ tm->tm_hour = hour; -+ tm->tm_wday = wday; -+ tm->tm_mday = mday; -+ tm->tm_mon = mon - 1; -+ -+ /* Rebase to the absolute year which userspace queries */ -+ tm->tm_year = year + MTK_RTC_TM_YR_OFFSET; -+} -+ -+static void mtk_rtc_set_alarm_or_time(struct mtk_rtc *hw, struct rtc_time *tm, -+ int time_alarm) -+{ -+ u32 year; -+ -+ /* Rebase to the relative year which RTC hardware requires */ -+ year = tm->tm_year - MTK_RTC_TM_YR_OFFSET; -+ -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_YEA), year); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_MON), tm->tm_mon + 1); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_DOW), tm->tm_wday); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_DOM), tm->tm_mday); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_HOU), tm->tm_hour); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_MIN), tm->tm_min); -+ mtk_w32(hw, MTK_RTC_TREG(time_alarm, MTK_SEC), tm->tm_sec); -+} -+ -+static irqreturn_t mtk_rtc_alarmirq(int irq, void *id) -+{ -+ struct mtk_rtc *hw = (struct mtk_rtc *)id; -+ u32 irq_sta; -+ -+ irq_sta = mtk_r32(hw, MTK_RTC_INT); -+ if (irq_sta & RTC_INT_AL_STA) { -+ /* Stop alarm also implicitly disables the alarm interrupt */ -+ mtk_w32(hw, MTK_RTC_AL_CTL, 0); -+ rtc_update_irq(hw->rtc, 1, RTC_IRQF | RTC_AF); -+ -+ /* Ack alarm interrupt status */ -+ mtk_w32(hw, MTK_RTC_INT, RTC_INT_AL_STA); -+ return IRQ_HANDLED; -+ } -+ -+ return IRQ_NONE; -+} -+ -+static int mtk_rtc_gettime(struct device *dev, struct rtc_time *tm) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ -+ mtk_rtc_get_alarm_or_time(hw, tm, MTK_TC); -+ -+ return rtc_valid_tm(tm); -+} -+ -+static int mtk_rtc_settime(struct device *dev, struct rtc_time *tm) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ -+ if (!MTK_RTC_TM_YR_VALID(tm->tm_year)) -+ return -EINVAL; -+ -+ /* Stop time counter before setting a new one*/ -+ mtk_set(hw, MTK_RTC_CTL, RTC_RC_STOP); -+ -+ mtk_rtc_set_alarm_or_time(hw, tm, MTK_TC); -+ -+ /* Restart the time counter */ -+ mtk_clr(hw, MTK_RTC_CTL, RTC_RC_STOP); -+ -+ return 0; -+} -+ -+static int mtk_rtc_getalarm(struct device *dev, struct rtc_wkalrm *wkalrm) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ struct rtc_time *alrm_tm = &wkalrm->time; -+ -+ mtk_rtc_get_alarm_or_time(hw, alrm_tm, MTK_AL); -+ -+ wkalrm->enabled = !!(mtk_r32(hw, MTK_RTC_AL_CTL) & RTC_AL_EN); -+ wkalrm->pending = !!(mtk_r32(hw, MTK_RTC_INT) & RTC_INT_AL_STA); -+ -+ return 0; -+} -+ -+static int mtk_rtc_setalarm(struct device *dev, struct rtc_wkalrm *wkalrm) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ struct rtc_time *alrm_tm = &wkalrm->time; -+ -+ if (!MTK_RTC_TM_YR_VALID(alrm_tm->tm_year)) -+ return -EINVAL; -+ -+ /* -+ * Stop the alarm also implicitly including disables interrupt before -+ * setting a new one. -+ */ -+ mtk_clr(hw, MTK_RTC_AL_CTL, RTC_AL_EN); -+ -+ /* -+ * Avoid contention between mtk_rtc_setalarm and IRQ handler so that -+ * disabling the interrupt and awaiting for pending IRQ handler to -+ * complete. -+ */ -+ synchronize_irq(hw->irq); -+ -+ mtk_rtc_set_alarm_or_time(hw, alrm_tm, MTK_AL); -+ -+ /* Restart the alarm with the new setup */ -+ mtk_w32(hw, MTK_RTC_AL_CTL, RTC_AL_ALL); -+ -+ return 0; -+} -+ -+static const struct rtc_class_ops mtk_rtc_ops = { -+ .read_time = mtk_rtc_gettime, -+ .set_time = mtk_rtc_settime, -+ .read_alarm = mtk_rtc_getalarm, -+ .set_alarm = mtk_rtc_setalarm, -+}; -+ -+static const struct of_device_id mtk_rtc_match[] = { -+ { .compatible = "mediatek,mt7622-rtc" }, -+ { .compatible = "mediatek,soc-rtc" }, -+ {}, -+}; -+ -+static int mtk_rtc_probe(struct platform_device *pdev) -+{ -+ struct mtk_rtc *hw; -+ struct resource *res; -+ int ret; -+ -+ hw = devm_kzalloc(&pdev->dev, sizeof(*hw), GFP_KERNEL); -+ if (!hw) -+ return -ENOMEM; -+ -+ platform_set_drvdata(pdev, hw); -+ -+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ hw->base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(hw->base)) -+ return PTR_ERR(hw->base); -+ -+ hw->clk = devm_clk_get(&pdev->dev, "rtc"); -+ if (IS_ERR(hw->clk)) { -+ dev_err(&pdev->dev, "No clock\n"); -+ return PTR_ERR(hw->clk); -+ } -+ -+ ret = clk_prepare_enable(hw->clk); -+ if (ret) -+ return ret; -+ -+ hw->irq = platform_get_irq(pdev, 0); -+ if (hw->irq < 0) { -+ dev_err(&pdev->dev, "No IRQ resource\n"); -+ ret = hw->irq; -+ goto err; -+ } -+ -+ ret = devm_request_irq(&pdev->dev, hw->irq, mtk_rtc_alarmirq, -+ 0, dev_name(&pdev->dev), hw); -+ if (ret) { -+ dev_err(&pdev->dev, "Can't request IRQ\n"); -+ goto err; -+ } -+ -+ mtk_rtc_hw_init(hw); -+ -+ device_init_wakeup(&pdev->dev, true); -+ -+ hw->rtc = devm_rtc_device_register(&pdev->dev, pdev->name, -+ &mtk_rtc_ops, THIS_MODULE); -+ if (IS_ERR(hw->rtc)) { -+ ret = PTR_ERR(hw->rtc); -+ dev_err(&pdev->dev, "Unable to register device\n"); -+ goto err; -+ } -+ -+ return 0; -+err: -+ clk_disable_unprepare(hw->clk); -+ -+ return ret; -+} -+ -+static int mtk_rtc_remove(struct platform_device *pdev) -+{ -+ struct mtk_rtc *hw = platform_get_drvdata(pdev); -+ -+ clk_disable_unprepare(hw->clk); -+ -+ return 0; -+} -+ -+#ifdef CONFIG_PM_SLEEP -+static int mtk_rtc_suspend(struct device *dev) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ -+ if (device_may_wakeup(dev)) -+ enable_irq_wake(hw->irq); -+ -+ return 0; -+} -+ -+static int mtk_rtc_resume(struct device *dev) -+{ -+ struct mtk_rtc *hw = dev_get_drvdata(dev); -+ -+ if (device_may_wakeup(dev)) -+ disable_irq_wake(hw->irq); -+ -+ return 0; -+} -+ -+static SIMPLE_DEV_PM_OPS(mtk_rtc_pm_ops, mtk_rtc_suspend, mtk_rtc_resume); -+ -+#define MTK_RTC_PM_OPS (&mtk_rtc_pm_ops) -+#else /* CONFIG_PM */ -+#define MTK_RTC_PM_OPS NULL -+#endif /* CONFIG_PM */ -+ -+static struct platform_driver mtk_rtc_driver = { -+ .probe = mtk_rtc_probe, -+ .remove = mtk_rtc_remove, -+ .driver = { -+ .name = MTK_RTC_DEV, -+ .of_match_table = mtk_rtc_match, -+ .pm = MTK_RTC_PM_OPS, -+ }, -+}; -+ -+module_platform_driver(mtk_rtc_driver); -+ -+MODULE_DESCRIPTION("MediaTek SoC based RTC Driver"); -+MODULE_AUTHOR("Sean Wang <sean.wang@mediatek.com>"); -+MODULE_LICENSE("GPL"); diff --git a/target/linux/mediatek/patches-4.14/0139-rtc-mediatek-enhance-the-description-for-MediaTek-PM.patch b/target/linux/mediatek/patches-4.14/0139-rtc-mediatek-enhance-the-description-for-MediaTek-PM.patch deleted file mode 100644 index 0513a085ac..0000000000 --- a/target/linux/mediatek/patches-4.14/0139-rtc-mediatek-enhance-the-description-for-MediaTek-PM.patch +++ /dev/null @@ -1,39 +0,0 @@ -From ff4f8c2c894f1e6b5b5551571e22b2f947545bff Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 23 Oct 2017 15:16:46 +0800 -Subject: [PATCH 139/224] rtc: mediatek: enhance the description for MediaTek - PMIC based RTC - -Give a better description for original MediaTek RTC driver as PMIC based -RTC in order to distinguish SoC based RTC. Also turning all words with -Mediatek to MediaTek here. - -Cc: Eddie Huang <eddie.huang@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Acked-by: Eddie Huang <eddie.huang@mediatek.com> -Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> ---- - drivers/rtc/Kconfig | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - ---- a/drivers/rtc/Kconfig -+++ b/drivers/rtc/Kconfig -@@ -1706,14 +1706,14 @@ config RTC_DRV_MOXART - will be called rtc-moxart - - config RTC_DRV_MT6397 -- tristate "Mediatek Real Time Clock driver" -+ tristate "MediaTek PMIC based RTC" - depends on MFD_MT6397 || (COMPILE_TEST && IRQ_DOMAIN) - help -- This selects the Mediatek(R) RTC driver. RTC is part of Mediatek -+ This selects the MediaTek(R) RTC driver. RTC is part of MediaTek - MT6397 PMIC. You should enable MT6397 PMIC MFD before select -- Mediatek(R) RTC driver. -+ MediaTek(R) RTC driver. - -- If you want to use Mediatek(R) RTC interface, select Y or M here. -+ If you want to use MediaTek(R) RTC interface, select Y or M here. - - config RTC_DRV_MT7622 - tristate "MediaTek SoC based RTC" diff --git a/target/linux/mediatek/patches-4.14/0140-mtd-nand-mtk-change-the-compile-sequence-of-mtk_nand.patch b/target/linux/mediatek/patches-4.14/0140-mtd-nand-mtk-change-the-compile-sequence-of-mtk_nand.patch deleted file mode 100644 index 2afb956efe..0000000000 --- a/target/linux/mediatek/patches-4.14/0140-mtd-nand-mtk-change-the-compile-sequence-of-mtk_nand.patch +++ /dev/null @@ -1,31 +0,0 @@ -From 71f568692a6d0a746d72c32d46a1bc09486b9dbb Mon Sep 17 00:00:00 2001 -From: Xiaolei Li <xiaolei.li@mediatek.com> -Date: Sat, 28 Oct 2017 14:52:23 +0800 -Subject: [PATCH 140/224] mtd: nand: mtk: change the compile sequence of - mtk_nand.o and mtk_ecc.o - -There will get mtk ecc handler during mtk nand probe now. -If mtk ecc module is not initialized, then mtk nand probe will return --EPROBE_DEFER, and retry later. - -Change the compile sequence of mtk_nand.o and mtk_ecc.o, initialize mtk -ecc module before mtk nand module. This makes mtk nand module initialized -as soon as possible. - -Signed-off-by: Xiaolei Li <xiaolei.li@mediatek.com> -Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> ---- - drivers/mtd/nand/Makefile | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/mtd/nand/Makefile -+++ b/drivers/mtd/nand/Makefile -@@ -59,7 +59,7 @@ obj-$(CONFIG_MTD_NAND_SUNXI) += sunxi_n - obj-$(CONFIG_MTD_NAND_HISI504) += hisi504_nand.o - obj-$(CONFIG_MTD_NAND_BRCMNAND) += brcmnand/ - obj-$(CONFIG_MTD_NAND_QCOM) += qcom_nandc.o --obj-$(CONFIG_MTD_NAND_MTK) += mtk_nand.o mtk_ecc.o -+obj-$(CONFIG_MTD_NAND_MTK) += mtk_ecc.o mtk_nand.o - - nand-objs := nand_base.o nand_bbt.o nand_timings.o nand_ids.o - nand-objs += nand_amd.o diff --git a/target/linux/mediatek/patches-4.14/0142-mmc-dt-bindings-Add-reg-source_cg-latch-ck-for-Media.patch b/target/linux/mediatek/patches-4.14/0142-mmc-dt-bindings-Add-reg-source_cg-latch-ck-for-Media.patch deleted file mode 100644 index 2750a2cc20..0000000000 --- a/target/linux/mediatek/patches-4.14/0142-mmc-dt-bindings-Add-reg-source_cg-latch-ck-for-Media.patch +++ /dev/null @@ -1,60 +0,0 @@ -From 9ff279fef1a47a152993bf23f8d75fd233c27015 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:28 +0800 -Subject: [PATCH 142/224] mmc: dt-bindings: Add reg/source_cg/latch-ck for - Mediatek MMC bindings - -Change the comptiable for support of multi-platform -Make compatible explicit, as MMC host of mt8173 has difference with -mt8135(mt8173 supports hs400 and hs400_tune),so that need separate -mt8173/mt8135 compatible name. -Add description for reg -Add description for source_cg -Add description for mediatek,latch-ck -Note that source_cg and mediatek,latch-ck are optional for some projects, -eg, MT2701 do not have source_cg, and MT2712 do not need -mediatek,latch-ck - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - Documentation/devicetree/bindings/mmc/mtk-sd.txt | 18 +++++++++++++++--- - 1 file changed, 15 insertions(+), 3 deletions(-) - ---- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt -+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt -@@ -7,10 +7,18 @@ This file documents differences between - and the properties used by the msdc driver. - - Required properties: --- compatible: Should be "mediatek,mt8173-mmc","mediatek,mt8135-mmc" -+- compatible: value should be either of the following. -+ "mediatek,mt8135-mmc": for mmc host ip compatible with mt8135 -+ "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173 -+ "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701 -+ "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712 -+- reg: physical base address of the controller and length - - interrupts: Should contain MSDC interrupt number --- clocks: MSDC source clock, HCLK --- clock-names: "source", "hclk" -+- clocks: Should contain phandle for the clock feeding the MMC controller -+- clock-names: Should contain the following: -+ "source" - source clock (required) -+ "hclk" - HCLK which used for host (required) -+ "source_cg" - independent source clock gate (required for MT2712) - - pinctrl-names: should be "default", "state_uhs" - - pinctrl-0: should contain default/high speed pin ctrl - - pinctrl-1: should contain uhs mode pin ctrl -@@ -30,6 +38,10 @@ Optional properties: - - mediatek,hs400-cmd-resp-sel-rising: HS400 command response sample selection - If present,HS400 command responses are sampled on rising edges. - If not present,HS400 command responses are sampled on falling edges. -+- mediatek,latch-ck: Some SoCs do not support enhance_rx, need set correct latch-ck to avoid data crc -+ error caused by stop clock(fifo full) -+ Valid range = [0:0x7]. if not present, default value is 0. -+ applied to compatible "mediatek,mt2701-mmc". - - Examples: - mmc0: mmc@11230000 { diff --git a/target/linux/mediatek/patches-4.14/0143-mmc-mediatek-add-support-of-mt2701-mt2712.patch b/target/linux/mediatek/patches-4.14/0143-mmc-mediatek-add-support-of-mt2701-mt2712.patch deleted file mode 100644 index c06cf73a78..0000000000 --- a/target/linux/mediatek/patches-4.14/0143-mmc-mediatek-add-support-of-mt2701-mt2712.patch +++ /dev/null @@ -1,187 +0,0 @@ -From 8119f3e147deaf97a66e953fecf3d2b0edbb07fd Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:29 +0800 -Subject: [PATCH 143/224] mmc: mediatek: add support of mt2701/mt2712 - -mt2701/mt2712 has 12bit clock div, which is not compatible with -mt8135/mt8173. and, some additional features will be added in -mt2701/mt2712, so that need distinguish it by comatibale name. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 82 +++++++++++++++++++++++++++++++++++++++-------- - 1 file changed, 69 insertions(+), 13 deletions(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -95,6 +95,9 @@ - #define MSDC_CFG_CKDIV (0xff << 8) /* RW */ - #define MSDC_CFG_CKMOD (0x3 << 16) /* RW */ - #define MSDC_CFG_HS400_CK_MODE (0x1 << 18) /* RW */ -+#define MSDC_CFG_HS400_CK_MODE_EXTRA (0x1 << 22) /* RW */ -+#define MSDC_CFG_CKDIV_EXTRA (0xfff << 8) /* RW */ -+#define MSDC_CFG_CKMOD_EXTRA (0x3 << 20) /* RW */ - - /* MSDC_IOCON mask */ - #define MSDC_IOCON_SDR104CKS (0x1 << 0) /* RW */ -@@ -297,6 +300,10 @@ struct msdc_save_para { - u32 emmc50_cfg0; - }; - -+struct mtk_mmc_compatible { -+ u8 clk_div_bits; -+}; -+ - struct msdc_tune_para { - u32 iocon; - u32 pad_tune; -@@ -311,6 +318,7 @@ struct msdc_delay_phase { - - struct msdc_host { - struct device *dev; -+ const struct mtk_mmc_compatible *dev_comp; - struct mmc_host *mmc; /* mmc structure */ - int cmd_rsp; - -@@ -352,6 +360,31 @@ struct msdc_host { - struct msdc_tune_para saved_tune_para; /* tune result of CMD21/CMD19 */ - }; - -+static const struct mtk_mmc_compatible mt8135_compat = { -+ .clk_div_bits = 8, -+}; -+ -+static const struct mtk_mmc_compatible mt8173_compat = { -+ .clk_div_bits = 8, -+}; -+ -+static const struct mtk_mmc_compatible mt2701_compat = { -+ .clk_div_bits = 12, -+}; -+ -+static const struct mtk_mmc_compatible mt2712_compat = { -+ .clk_div_bits = 12, -+}; -+ -+static const struct of_device_id msdc_of_ids[] = { -+ { .compatible = "mediatek,mt8135-mmc", .data = &mt8135_compat}, -+ { .compatible = "mediatek,mt8173-mmc", .data = &mt8173_compat}, -+ { .compatible = "mediatek,mt2701-mmc", .data = &mt2701_compat}, -+ { .compatible = "mediatek,mt2712-mmc", .data = &mt2712_compat}, -+ {} -+}; -+MODULE_DEVICE_TABLE(of, msdc_of_ids); -+ - static void sdr_set_bits(void __iomem *reg, u32 bs) - { - u32 val = readl(reg); -@@ -511,7 +544,12 @@ static void msdc_set_timeout(struct msdc - timeout = (ns + clk_ns - 1) / clk_ns + clks; - /* in 1048576 sclk cycle unit */ - timeout = (timeout + (0x1 << 20) - 1) >> 20; -- sdr_get_field(host->base + MSDC_CFG, MSDC_CFG_CKMOD, &mode); -+ if (host->dev_comp->clk_div_bits == 8) -+ sdr_get_field(host->base + MSDC_CFG, -+ MSDC_CFG_CKMOD, &mode); -+ else -+ sdr_get_field(host->base + MSDC_CFG, -+ MSDC_CFG_CKMOD_EXTRA, &mode); - /*DDR mode will double the clk cycles for data timeout */ - timeout = mode >= 2 ? timeout * 2 : timeout; - timeout = timeout > 1 ? timeout - 1 : 0; -@@ -550,7 +588,11 @@ static void msdc_set_mclk(struct msdc_ho - - flags = readl(host->base + MSDC_INTEN); - sdr_clr_bits(host->base + MSDC_INTEN, flags); -- sdr_clr_bits(host->base + MSDC_CFG, MSDC_CFG_HS400_CK_MODE); -+ if (host->dev_comp->clk_div_bits == 8) -+ sdr_clr_bits(host->base + MSDC_CFG, MSDC_CFG_HS400_CK_MODE); -+ else -+ sdr_clr_bits(host->base + MSDC_CFG, -+ MSDC_CFG_HS400_CK_MODE_EXTRA); - if (timing == MMC_TIMING_UHS_DDR50 || - timing == MMC_TIMING_MMC_DDR52 || - timing == MMC_TIMING_MMC_HS400) { -@@ -570,8 +612,12 @@ static void msdc_set_mclk(struct msdc_ho - - if (timing == MMC_TIMING_MMC_HS400 && - hz >= (host->src_clk_freq >> 1)) { -- sdr_set_bits(host->base + MSDC_CFG, -- MSDC_CFG_HS400_CK_MODE); -+ if (host->dev_comp->clk_div_bits == 8) -+ sdr_set_bits(host->base + MSDC_CFG, -+ MSDC_CFG_HS400_CK_MODE); -+ else -+ sdr_set_bits(host->base + MSDC_CFG, -+ MSDC_CFG_HS400_CK_MODE_EXTRA); - sclk = host->src_clk_freq >> 1; - div = 0; /* div is ignore when bit18 is set */ - } -@@ -589,8 +635,15 @@ static void msdc_set_mclk(struct msdc_ho - sclk = (host->src_clk_freq >> 2) / div; - } - } -- sdr_set_field(host->base + MSDC_CFG, MSDC_CFG_CKMOD | MSDC_CFG_CKDIV, -- (mode << 8) | div); -+ if (host->dev_comp->clk_div_bits == 8) -+ sdr_set_field(host->base + MSDC_CFG, -+ MSDC_CFG_CKMOD | MSDC_CFG_CKDIV, -+ (mode << 8) | div); -+ else -+ sdr_set_field(host->base + MSDC_CFG, -+ MSDC_CFG_CKMOD_EXTRA | MSDC_CFG_CKDIV_EXTRA, -+ (mode << 12) | div); -+ - sdr_set_bits(host->base + MSDC_CFG, MSDC_CFG_CKPDN); - while (!(readl(host->base + MSDC_CFG) & MSDC_CFG_CKSTB)) - cpu_relax(); -@@ -1620,12 +1673,17 @@ static int msdc_drv_probe(struct platfor - struct mmc_host *mmc; - struct msdc_host *host; - struct resource *res; -+ const struct of_device_id *of_id; - int ret; - - if (!pdev->dev.of_node) { - dev_err(&pdev->dev, "No DT found\n"); - return -EINVAL; - } -+ -+ of_id = of_match_node(msdc_of_ids, pdev->dev.of_node); -+ if (!of_id) -+ return -EINVAL; - /* Allocate MMC host for this device */ - mmc = mmc_alloc_host(sizeof(struct msdc_host), &pdev->dev); - if (!mmc) -@@ -1689,11 +1747,15 @@ static int msdc_drv_probe(struct platfor - msdc_of_property_parse(pdev, host); - - host->dev = &pdev->dev; -+ host->dev_comp = of_id->data; - host->mmc = mmc; - host->src_clk_freq = clk_get_rate(host->src_clk); - /* Set host parameters to mmc */ - mmc->ops = &mt_msdc_ops; -- mmc->f_min = DIV_ROUND_UP(host->src_clk_freq, 4 * 255); -+ if (host->dev_comp->clk_div_bits == 8) -+ mmc->f_min = DIV_ROUND_UP(host->src_clk_freq, 4 * 255); -+ else -+ mmc->f_min = DIV_ROUND_UP(host->src_clk_freq, 4 * 4095); - - mmc->caps |= MMC_CAP_ERASE | MMC_CAP_CMD23; - /* MMC core transfer sizes tunable parameters */ -@@ -1842,12 +1904,6 @@ static const struct dev_pm_ops msdc_dev_ - SET_RUNTIME_PM_OPS(msdc_runtime_suspend, msdc_runtime_resume, NULL) - }; - --static const struct of_device_id msdc_of_ids[] = { -- { .compatible = "mediatek,mt8135-mmc", }, -- {} --}; --MODULE_DEVICE_TABLE(of, msdc_of_ids); -- - static struct platform_driver mt_msdc_driver = { - .probe = msdc_drv_probe, - .remove = msdc_drv_remove, diff --git a/target/linux/mediatek/patches-4.14/0144-dt-bindings-ARM-Mediatek-Document-bindings-for-MT271.patch b/target/linux/mediatek/patches-4.14/0144-dt-bindings-ARM-Mediatek-Document-bindings-for-MT271.patch deleted file mode 100644 index 132ae8f4fb..0000000000 --- a/target/linux/mediatek/patches-4.14/0144-dt-bindings-ARM-Mediatek-Document-bindings-for-MT271.patch +++ /dev/null @@ -1,196 +0,0 @@ -From 815d90faddd22e05f05623086a9c42187fbfb1d8 Mon Sep 17 00:00:00 2001 -From: "weiyi.lu@mediatek.com" <weiyi.lu@mediatek.com> -Date: Mon, 23 Oct 2017 12:10:32 +0800 -Subject: [PATCH 144/224] dt-bindings: ARM: Mediatek: Document bindings for - MT2712 - -This patch adds the binding documentation for apmixedsys, bdpsys, -imgsys, imgsys, infracfg, mcucfg, mfgcfg, mmsys, pericfg, topckgen, -vdecsys and vencsys for Mediatek MT2712. - -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - .../bindings/arm/mediatek/mediatek,apmixedsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,bdpsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,imgsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,infracfg.txt | 1 + - .../bindings/arm/mediatek/mediatek,jpgdecsys.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,mcucfg.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,mfgcfg.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,mmsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,pericfg.txt | 1 + - .../bindings/arm/mediatek/mediatek,topckgen.txt | 1 + - .../bindings/arm/mediatek/mediatek,vdecsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,vencsys.txt | 1 + - 12 files changed, 75 insertions(+) - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt - ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-apmixedsys" -+ - "mediatek,mt2712-apmixedsys", "syscon" - - "mediatek,mt6797-apmixedsys" - - "mediatek,mt8135-apmixedsys" - - "mediatek,mt8173-apmixedsys" ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be: - - "mediatek,mt2701-bdpsys", "syscon" -+ - "mediatek,mt2712-bdpsys", "syscon" - - #clock-cells: Must be 1 - - The bdpsys controller uses the common clk binding from ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-imgsys", "syscon" -+ - "mediatek,mt2712-imgsys", "syscon" - - "mediatek,mt6797-imgsys", "syscon" - - "mediatek,mt8173-imgsys", "syscon" - - #clock-cells: Must be 1 ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt -@@ -8,6 +8,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-infracfg", "syscon" -+ - "mediatek,mt2712-infracfg", "syscon" - - "mediatek,mt6797-infracfg", "syscon" - - "mediatek,mt8135-infracfg", "syscon" - - "mediatek,mt8173-infracfg", "syscon" ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt -@@ -0,0 +1,22 @@ -+Mediatek jpgdecsys controller -+============================ -+ -+The Mediatek jpgdecsys controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be: -+ - "mediatek,mt2712-jpgdecsys", "syscon" -+- #clock-cells: Must be 1 -+ -+The jpgdecsys controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+jpgdecsys: syscon@19000000 { -+ compatible = "mediatek,mt2712-jpgdecsys", "syscon"; -+ reg = <0 0x19000000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt -@@ -0,0 +1,22 @@ -+Mediatek mcucfg controller -+============================ -+ -+The Mediatek mcucfg controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be one of: -+ - "mediatek,mt2712-mcucfg", "syscon" -+- #clock-cells: Must be 1 -+ -+The mcucfg controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+mcucfg: syscon@10220000 { -+ compatible = "mediatek,mt2712-mcucfg", "syscon"; -+ reg = <0 0x10220000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt -@@ -0,0 +1,22 @@ -+Mediatek mfgcfg controller -+============================ -+ -+The Mediatek mfgcfg controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be one of: -+ - "mediatek,mt2712-mfgcfg", "syscon" -+- #clock-cells: Must be 1 -+ -+The mfgcfg controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+mfgcfg: syscon@13000000 { -+ compatible = "mediatek,mt2712-mfgcfg", "syscon"; -+ reg = <0 0x13000000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-mmsys", "syscon" -+ - "mediatek,mt2712-mmsys", "syscon" - - "mediatek,mt6797-mmsys", "syscon" - - "mediatek,mt8173-mmsys", "syscon" - - #clock-cells: Must be 1 ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt -@@ -8,6 +8,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-pericfg", "syscon" -+ - "mediatek,mt2712-pericfg", "syscon" - - "mediatek,mt8135-pericfg", "syscon" - - "mediatek,mt8173-pericfg", "syscon" - - #clock-cells: Must be 1 ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-topckgen" -+ - "mediatek,mt2712-topckgen", "syscon" - - "mediatek,mt6797-topckgen" - - "mediatek,mt8135-topckgen" - - "mediatek,mt8173-topckgen" ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be one of: - - "mediatek,mt2701-vdecsys", "syscon" -+ - "mediatek,mt2712-vdecsys", "syscon" - - "mediatek,mt6797-vdecsys", "syscon" - - "mediatek,mt8173-vdecsys", "syscon" - - #clock-cells: Must be 1 ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt -@@ -6,6 +6,7 @@ The Mediatek vencsys controller provides - Required Properties: - - - compatible: Should be one of: -+ - "mediatek,mt2712-vencsys", "syscon" - - "mediatek,mt6797-vencsys", "syscon" - - "mediatek,mt8173-vencsys", "syscon" - - #clock-cells: Must be 1 diff --git a/target/linux/mediatek/patches-4.14/0145-clk-mediatek-Add-dt-bindings-for-MT2712-clocks.patch b/target/linux/mediatek/patches-4.14/0145-clk-mediatek-Add-dt-bindings-for-MT2712-clocks.patch deleted file mode 100644 index fb86c81bc2..0000000000 --- a/target/linux/mediatek/patches-4.14/0145-clk-mediatek-Add-dt-bindings-for-MT2712-clocks.patch +++ /dev/null @@ -1,446 +0,0 @@ -From 8a64bf0c04a4b7670cf56be5b0ae63fe9d6ecd56 Mon Sep 17 00:00:00 2001 -From: "weiyi.lu@mediatek.com" <weiyi.lu@mediatek.com> -Date: Mon, 23 Oct 2017 12:10:33 +0800 -Subject: [PATCH 145/224] clk: mediatek: Add dt-bindings for MT2712 clocks - -Add MT2712 clock dt-bindings, include topckgen, apmixedsys, -infracfg, pericfg, mcucfg and subsystem clocks. - -Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - include/dt-bindings/clock/mt2712-clk.h | 427 +++++++++++++++++++++++++++++++++ - 1 file changed, 427 insertions(+) - create mode 100644 include/dt-bindings/clock/mt2712-clk.h - ---- /dev/null -+++ b/include/dt-bindings/clock/mt2712-clk.h -@@ -0,0 +1,427 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#ifndef _DT_BINDINGS_CLK_MT2712_H -+#define _DT_BINDINGS_CLK_MT2712_H -+ -+/* APMIXEDSYS */ -+ -+#define CLK_APMIXED_MAINPLL 0 -+#define CLK_APMIXED_UNIVPLL 1 -+#define CLK_APMIXED_VCODECPLL 2 -+#define CLK_APMIXED_VENCPLL 3 -+#define CLK_APMIXED_APLL1 4 -+#define CLK_APMIXED_APLL2 5 -+#define CLK_APMIXED_LVDSPLL 6 -+#define CLK_APMIXED_LVDSPLL2 7 -+#define CLK_APMIXED_MSDCPLL 8 -+#define CLK_APMIXED_MSDCPLL2 9 -+#define CLK_APMIXED_TVDPLL 10 -+#define CLK_APMIXED_MMPLL 11 -+#define CLK_APMIXED_ARMCA35PLL 12 -+#define CLK_APMIXED_ARMCA72PLL 13 -+#define CLK_APMIXED_ETHERPLL 14 -+#define CLK_APMIXED_NR_CLK 15 -+ -+/* TOPCKGEN */ -+ -+#define CLK_TOP_ARMCA35PLL 0 -+#define CLK_TOP_ARMCA35PLL_600M 1 -+#define CLK_TOP_ARMCA35PLL_400M 2 -+#define CLK_TOP_ARMCA72PLL 3 -+#define CLK_TOP_SYSPLL 4 -+#define CLK_TOP_SYSPLL_D2 5 -+#define CLK_TOP_SYSPLL1_D2 6 -+#define CLK_TOP_SYSPLL1_D4 7 -+#define CLK_TOP_SYSPLL1_D8 8 -+#define CLK_TOP_SYSPLL1_D16 9 -+#define CLK_TOP_SYSPLL_D3 10 -+#define CLK_TOP_SYSPLL2_D2 11 -+#define CLK_TOP_SYSPLL2_D4 12 -+#define CLK_TOP_SYSPLL_D5 13 -+#define CLK_TOP_SYSPLL3_D2 14 -+#define CLK_TOP_SYSPLL3_D4 15 -+#define CLK_TOP_SYSPLL_D7 16 -+#define CLK_TOP_SYSPLL4_D2 17 -+#define CLK_TOP_SYSPLL4_D4 18 -+#define CLK_TOP_UNIVPLL 19 -+#define CLK_TOP_UNIVPLL_D7 20 -+#define CLK_TOP_UNIVPLL_D26 21 -+#define CLK_TOP_UNIVPLL_D52 22 -+#define CLK_TOP_UNIVPLL_D104 23 -+#define CLK_TOP_UNIVPLL_D208 24 -+#define CLK_TOP_UNIVPLL_D2 25 -+#define CLK_TOP_UNIVPLL1_D2 26 -+#define CLK_TOP_UNIVPLL1_D4 27 -+#define CLK_TOP_UNIVPLL1_D8 28 -+#define CLK_TOP_UNIVPLL_D3 29 -+#define CLK_TOP_UNIVPLL2_D2 30 -+#define CLK_TOP_UNIVPLL2_D4 31 -+#define CLK_TOP_UNIVPLL2_D8 32 -+#define CLK_TOP_UNIVPLL_D5 33 -+#define CLK_TOP_UNIVPLL3_D2 34 -+#define CLK_TOP_UNIVPLL3_D4 35 -+#define CLK_TOP_UNIVPLL3_D8 36 -+#define CLK_TOP_F_MP0_PLL1 37 -+#define CLK_TOP_F_MP0_PLL2 38 -+#define CLK_TOP_F_BIG_PLL1 39 -+#define CLK_TOP_F_BIG_PLL2 40 -+#define CLK_TOP_F_BUS_PLL1 41 -+#define CLK_TOP_F_BUS_PLL2 42 -+#define CLK_TOP_APLL1 43 -+#define CLK_TOP_APLL1_D2 44 -+#define CLK_TOP_APLL1_D4 45 -+#define CLK_TOP_APLL1_D8 46 -+#define CLK_TOP_APLL1_D16 47 -+#define CLK_TOP_APLL2 48 -+#define CLK_TOP_APLL2_D2 49 -+#define CLK_TOP_APLL2_D4 50 -+#define CLK_TOP_APLL2_D8 51 -+#define CLK_TOP_APLL2_D16 52 -+#define CLK_TOP_LVDSPLL 53 -+#define CLK_TOP_LVDSPLL_D2 54 -+#define CLK_TOP_LVDSPLL_D4 55 -+#define CLK_TOP_LVDSPLL_D8 56 -+#define CLK_TOP_LVDSPLL2 57 -+#define CLK_TOP_LVDSPLL2_D2 58 -+#define CLK_TOP_LVDSPLL2_D4 59 -+#define CLK_TOP_LVDSPLL2_D8 60 -+#define CLK_TOP_ETHERPLL_125M 61 -+#define CLK_TOP_ETHERPLL_50M 62 -+#define CLK_TOP_CVBS 63 -+#define CLK_TOP_CVBS_D2 64 -+#define CLK_TOP_SYS_26M 65 -+#define CLK_TOP_MMPLL 66 -+#define CLK_TOP_MMPLL_D2 67 -+#define CLK_TOP_VENCPLL 68 -+#define CLK_TOP_VENCPLL_D2 69 -+#define CLK_TOP_VCODECPLL 70 -+#define CLK_TOP_VCODECPLL_D2 71 -+#define CLK_TOP_TVDPLL 72 -+#define CLK_TOP_TVDPLL_D2 73 -+#define CLK_TOP_TVDPLL_D4 74 -+#define CLK_TOP_TVDPLL_D8 75 -+#define CLK_TOP_TVDPLL_429M 76 -+#define CLK_TOP_TVDPLL_429M_D2 77 -+#define CLK_TOP_TVDPLL_429M_D4 78 -+#define CLK_TOP_MSDCPLL 79 -+#define CLK_TOP_MSDCPLL_D2 80 -+#define CLK_TOP_MSDCPLL_D4 81 -+#define CLK_TOP_MSDCPLL2 82 -+#define CLK_TOP_MSDCPLL2_D2 83 -+#define CLK_TOP_MSDCPLL2_D4 84 -+#define CLK_TOP_CLK26M_D2 85 -+#define CLK_TOP_D2A_ULCLK_6P5M 86 -+#define CLK_TOP_VPLL3_DPIX 87 -+#define CLK_TOP_VPLL_DPIX 88 -+#define CLK_TOP_LTEPLL_FS26M 89 -+#define CLK_TOP_DMPLL 90 -+#define CLK_TOP_DSI0_LNTC 91 -+#define CLK_TOP_DSI1_LNTC 92 -+#define CLK_TOP_LVDSTX3_CLKDIG_CTS 93 -+#define CLK_TOP_LVDSTX_CLKDIG_CTS 94 -+#define CLK_TOP_CLKRTC_EXT 95 -+#define CLK_TOP_CLKRTC_INT 96 -+#define CLK_TOP_CSI0 97 -+#define CLK_TOP_CVBSPLL 98 -+#define CLK_TOP_AXI_SEL 99 -+#define CLK_TOP_MEM_SEL 100 -+#define CLK_TOP_MM_SEL 101 -+#define CLK_TOP_PWM_SEL 102 -+#define CLK_TOP_VDEC_SEL 103 -+#define CLK_TOP_VENC_SEL 104 -+#define CLK_TOP_MFG_SEL 105 -+#define CLK_TOP_CAMTG_SEL 106 -+#define CLK_TOP_UART_SEL 107 -+#define CLK_TOP_SPI_SEL 108 -+#define CLK_TOP_USB20_SEL 109 -+#define CLK_TOP_USB30_SEL 110 -+#define CLK_TOP_MSDC50_0_HCLK_SEL 111 -+#define CLK_TOP_MSDC50_0_SEL 112 -+#define CLK_TOP_MSDC30_1_SEL 113 -+#define CLK_TOP_MSDC30_2_SEL 114 -+#define CLK_TOP_MSDC30_3_SEL 115 -+#define CLK_TOP_AUDIO_SEL 116 -+#define CLK_TOP_AUD_INTBUS_SEL 117 -+#define CLK_TOP_PMICSPI_SEL 118 -+#define CLK_TOP_DPILVDS1_SEL 119 -+#define CLK_TOP_ATB_SEL 120 -+#define CLK_TOP_NR_SEL 121 -+#define CLK_TOP_NFI2X_SEL 122 -+#define CLK_TOP_IRDA_SEL 123 -+#define CLK_TOP_CCI400_SEL 124 -+#define CLK_TOP_AUD_1_SEL 125 -+#define CLK_TOP_AUD_2_SEL 126 -+#define CLK_TOP_MEM_MFG_IN_AS_SEL 127 -+#define CLK_TOP_AXI_MFG_IN_AS_SEL 128 -+#define CLK_TOP_SCAM_SEL 129 -+#define CLK_TOP_NFIECC_SEL 130 -+#define CLK_TOP_PE2_MAC_P0_SEL 131 -+#define CLK_TOP_PE2_MAC_P1_SEL 132 -+#define CLK_TOP_DPILVDS_SEL 133 -+#define CLK_TOP_MSDC50_3_HCLK_SEL 134 -+#define CLK_TOP_HDCP_SEL 135 -+#define CLK_TOP_HDCP_24M_SEL 136 -+#define CLK_TOP_RTC_SEL 137 -+#define CLK_TOP_SPINOR_SEL 138 -+#define CLK_TOP_APLL_SEL 139 -+#define CLK_TOP_APLL2_SEL 140 -+#define CLK_TOP_A1SYS_HP_SEL 141 -+#define CLK_TOP_A2SYS_HP_SEL 142 -+#define CLK_TOP_ASM_L_SEL 143 -+#define CLK_TOP_ASM_M_SEL 144 -+#define CLK_TOP_ASM_H_SEL 145 -+#define CLK_TOP_I2SO1_SEL 146 -+#define CLK_TOP_I2SO2_SEL 147 -+#define CLK_TOP_I2SO3_SEL 148 -+#define CLK_TOP_TDMO0_SEL 149 -+#define CLK_TOP_TDMO1_SEL 150 -+#define CLK_TOP_I2SI1_SEL 151 -+#define CLK_TOP_I2SI2_SEL 152 -+#define CLK_TOP_I2SI3_SEL 153 -+#define CLK_TOP_ETHER_125M_SEL 154 -+#define CLK_TOP_ETHER_50M_SEL 155 -+#define CLK_TOP_JPGDEC_SEL 156 -+#define CLK_TOP_SPISLV_SEL 157 -+#define CLK_TOP_ETHER_50M_RMII_SEL 158 -+#define CLK_TOP_CAM2TG_SEL 159 -+#define CLK_TOP_DI_SEL 160 -+#define CLK_TOP_TVD_SEL 161 -+#define CLK_TOP_I2C_SEL 162 -+#define CLK_TOP_PWM_INFRA_SEL 163 -+#define CLK_TOP_MSDC0P_AES_SEL 164 -+#define CLK_TOP_CMSYS_SEL 165 -+#define CLK_TOP_GCPU_SEL 166 -+#define CLK_TOP_AUD_APLL1_SEL 167 -+#define CLK_TOP_AUD_APLL2_SEL 168 -+#define CLK_TOP_DA_AUDULL_VTX_6P5M_SEL 169 -+#define CLK_TOP_APLL_DIV0 170 -+#define CLK_TOP_APLL_DIV1 171 -+#define CLK_TOP_APLL_DIV2 172 -+#define CLK_TOP_APLL_DIV3 173 -+#define CLK_TOP_APLL_DIV4 174 -+#define CLK_TOP_APLL_DIV5 175 -+#define CLK_TOP_APLL_DIV6 176 -+#define CLK_TOP_APLL_DIV7 177 -+#define CLK_TOP_APLL_DIV_PDN0 178 -+#define CLK_TOP_APLL_DIV_PDN1 179 -+#define CLK_TOP_APLL_DIV_PDN2 180 -+#define CLK_TOP_APLL_DIV_PDN3 181 -+#define CLK_TOP_APLL_DIV_PDN4 182 -+#define CLK_TOP_APLL_DIV_PDN5 183 -+#define CLK_TOP_APLL_DIV_PDN6 184 -+#define CLK_TOP_APLL_DIV_PDN7 185 -+#define CLK_TOP_NR_CLK 186 -+ -+/* INFRACFG */ -+ -+#define CLK_INFRA_DBGCLK 0 -+#define CLK_INFRA_GCE 1 -+#define CLK_INFRA_M4U 2 -+#define CLK_INFRA_KP 3 -+#define CLK_INFRA_AO_SPI0 4 -+#define CLK_INFRA_AO_SPI1 5 -+#define CLK_INFRA_AO_UART5 6 -+#define CLK_INFRA_NR_CLK 7 -+ -+/* PERICFG */ -+ -+#define CLK_PERI_NFI 0 -+#define CLK_PERI_THERM 1 -+#define CLK_PERI_PWM0 2 -+#define CLK_PERI_PWM1 3 -+#define CLK_PERI_PWM2 4 -+#define CLK_PERI_PWM3 5 -+#define CLK_PERI_PWM4 6 -+#define CLK_PERI_PWM5 7 -+#define CLK_PERI_PWM6 8 -+#define CLK_PERI_PWM7 9 -+#define CLK_PERI_PWM 10 -+#define CLK_PERI_AP_DMA 11 -+#define CLK_PERI_MSDC30_0 12 -+#define CLK_PERI_MSDC30_1 13 -+#define CLK_PERI_MSDC30_2 14 -+#define CLK_PERI_MSDC30_3 15 -+#define CLK_PERI_UART0 16 -+#define CLK_PERI_UART1 17 -+#define CLK_PERI_UART2 18 -+#define CLK_PERI_UART3 19 -+#define CLK_PERI_I2C0 20 -+#define CLK_PERI_I2C1 21 -+#define CLK_PERI_I2C2 22 -+#define CLK_PERI_I2C3 23 -+#define CLK_PERI_I2C4 24 -+#define CLK_PERI_AUXADC 25 -+#define CLK_PERI_SPI0 26 -+#define CLK_PERI_SPI 27 -+#define CLK_PERI_I2C5 28 -+#define CLK_PERI_SPI2 29 -+#define CLK_PERI_SPI3 30 -+#define CLK_PERI_SPI5 31 -+#define CLK_PERI_UART4 32 -+#define CLK_PERI_SFLASH 33 -+#define CLK_PERI_GMAC 34 -+#define CLK_PERI_PCIE0 35 -+#define CLK_PERI_PCIE1 36 -+#define CLK_PERI_GMAC_PCLK 37 -+#define CLK_PERI_MSDC50_0_EN 38 -+#define CLK_PERI_MSDC30_1_EN 39 -+#define CLK_PERI_MSDC30_2_EN 40 -+#define CLK_PERI_MSDC30_3_EN 41 -+#define CLK_PERI_MSDC50_0_HCLK_EN 42 -+#define CLK_PERI_MSDC50_3_HCLK_EN 43 -+#define CLK_PERI_NR_CLK 44 -+ -+/* MCUCFG */ -+ -+#define CLK_MCU_MP0_SEL 0 -+#define CLK_MCU_MP2_SEL 1 -+#define CLK_MCU_BUS_SEL 2 -+#define CLK_MCU_NR_CLK 3 -+ -+/* MFGCFG */ -+ -+#define CLK_MFG_BG3D 0 -+#define CLK_MFG_NR_CLK 1 -+ -+/* MMSYS */ -+ -+#define CLK_MM_SMI_COMMON 0 -+#define CLK_MM_SMI_LARB0 1 -+#define CLK_MM_CAM_MDP 2 -+#define CLK_MM_MDP_RDMA0 3 -+#define CLK_MM_MDP_RDMA1 4 -+#define CLK_MM_MDP_RSZ0 5 -+#define CLK_MM_MDP_RSZ1 6 -+#define CLK_MM_MDP_RSZ2 7 -+#define CLK_MM_MDP_TDSHP0 8 -+#define CLK_MM_MDP_TDSHP1 9 -+#define CLK_MM_MDP_CROP 10 -+#define CLK_MM_MDP_WDMA 11 -+#define CLK_MM_MDP_WROT0 12 -+#define CLK_MM_MDP_WROT1 13 -+#define CLK_MM_FAKE_ENG 14 -+#define CLK_MM_MUTEX_32K 15 -+#define CLK_MM_DISP_OVL0 16 -+#define CLK_MM_DISP_OVL1 17 -+#define CLK_MM_DISP_RDMA0 18 -+#define CLK_MM_DISP_RDMA1 19 -+#define CLK_MM_DISP_RDMA2 20 -+#define CLK_MM_DISP_WDMA0 21 -+#define CLK_MM_DISP_WDMA1 22 -+#define CLK_MM_DISP_COLOR0 23 -+#define CLK_MM_DISP_COLOR1 24 -+#define CLK_MM_DISP_AAL 25 -+#define CLK_MM_DISP_GAMMA 26 -+#define CLK_MM_DISP_UFOE 27 -+#define CLK_MM_DISP_SPLIT0 28 -+#define CLK_MM_DISP_OD 29 -+#define CLK_MM_DISP_PWM0_MM 30 -+#define CLK_MM_DISP_PWM0_26M 31 -+#define CLK_MM_DISP_PWM1_MM 32 -+#define CLK_MM_DISP_PWM1_26M 33 -+#define CLK_MM_DSI0_ENGINE 34 -+#define CLK_MM_DSI0_DIGITAL 35 -+#define CLK_MM_DSI1_ENGINE 36 -+#define CLK_MM_DSI1_DIGITAL 37 -+#define CLK_MM_DPI_PIXEL 38 -+#define CLK_MM_DPI_ENGINE 39 -+#define CLK_MM_DPI1_PIXEL 40 -+#define CLK_MM_DPI1_ENGINE 41 -+#define CLK_MM_LVDS_PIXEL 42 -+#define CLK_MM_LVDS_CTS 43 -+#define CLK_MM_SMI_LARB4 44 -+#define CLK_MM_SMI_COMMON1 45 -+#define CLK_MM_SMI_LARB5 46 -+#define CLK_MM_MDP_RDMA2 47 -+#define CLK_MM_MDP_TDSHP2 48 -+#define CLK_MM_DISP_OVL2 49 -+#define CLK_MM_DISP_WDMA2 50 -+#define CLK_MM_DISP_COLOR2 51 -+#define CLK_MM_DISP_AAL1 52 -+#define CLK_MM_DISP_OD1 53 -+#define CLK_MM_LVDS1_PIXEL 54 -+#define CLK_MM_LVDS1_CTS 55 -+#define CLK_MM_SMI_LARB7 56 -+#define CLK_MM_MDP_RDMA3 57 -+#define CLK_MM_MDP_WROT2 58 -+#define CLK_MM_DSI2 59 -+#define CLK_MM_DSI2_DIGITAL 60 -+#define CLK_MM_DSI3 61 -+#define CLK_MM_DSI3_DIGITAL 62 -+#define CLK_MM_NR_CLK 63 -+ -+/* IMGSYS */ -+ -+#define CLK_IMG_SMI_LARB2 0 -+#define CLK_IMG_SENINF_SCAM_EN 1 -+#define CLK_IMG_SENINF_CAM_EN 2 -+#define CLK_IMG_CAM_SV_EN 3 -+#define CLK_IMG_CAM_SV1_EN 4 -+#define CLK_IMG_CAM_SV2_EN 5 -+#define CLK_IMG_NR_CLK 6 -+ -+/* BDPSYS */ -+ -+#define CLK_BDP_BRIDGE_B 0 -+#define CLK_BDP_BRIDGE_DRAM 1 -+#define CLK_BDP_LARB_DRAM 2 -+#define CLK_BDP_WR_CHANNEL_VDI_PXL 3 -+#define CLK_BDP_WR_CHANNEL_VDI_DRAM 4 -+#define CLK_BDP_WR_CHANNEL_VDI_B 5 -+#define CLK_BDP_MT_B 6 -+#define CLK_BDP_DISPFMT_27M 7 -+#define CLK_BDP_DISPFMT_27M_VDOUT 8 -+#define CLK_BDP_DISPFMT_27_74_74 9 -+#define CLK_BDP_DISPFMT_2FS 10 -+#define CLK_BDP_DISPFMT_2FS_2FS74_148 11 -+#define CLK_BDP_DISPFMT_B 12 -+#define CLK_BDP_VDO_DRAM 13 -+#define CLK_BDP_VDO_2FS 14 -+#define CLK_BDP_VDO_B 15 -+#define CLK_BDP_WR_CHANNEL_DI_PXL 16 -+#define CLK_BDP_WR_CHANNEL_DI_DRAM 17 -+#define CLK_BDP_WR_CHANNEL_DI_B 18 -+#define CLK_BDP_NR_AGENT 19 -+#define CLK_BDP_NR_DRAM 20 -+#define CLK_BDP_NR_B 21 -+#define CLK_BDP_BRIDGE_RT_B 22 -+#define CLK_BDP_BRIDGE_RT_DRAM 23 -+#define CLK_BDP_LARB_RT_DRAM 24 -+#define CLK_BDP_TVD_TDC 25 -+#define CLK_BDP_TVD_54 26 -+#define CLK_BDP_TVD_CBUS 27 -+#define CLK_BDP_NR_CLK 28 -+ -+/* VDECSYS */ -+ -+#define CLK_VDEC_CKEN 0 -+#define CLK_VDEC_LARB1_CKEN 1 -+#define CLK_VDEC_IMGRZ_CKEN 2 -+#define CLK_VDEC_NR_CLK 3 -+ -+/* VENCSYS */ -+ -+#define CLK_VENC_SMI_COMMON_CON 0 -+#define CLK_VENC_VENC 1 -+#define CLK_VENC_SMI_LARB6 2 -+#define CLK_VENC_NR_CLK 3 -+ -+/* JPGDECSYS */ -+ -+#define CLK_JPGDEC_JPGDEC1 0 -+#define CLK_JPGDEC_JPGDEC 1 -+#define CLK_JPGDEC_NR_CLK 2 -+ -+#endif /* _DT_BINDINGS_CLK_MT2712_H */ diff --git a/target/linux/mediatek/patches-4.14/0146-clk-mediatek-Add-MT2712-clock-support.patch b/target/linux/mediatek/patches-4.14/0146-clk-mediatek-Add-MT2712-clock-support.patch deleted file mode 100644 index 98ddbd6af2..0000000000 --- a/target/linux/mediatek/patches-4.14/0146-clk-mediatek-Add-MT2712-clock-support.patch +++ /dev/null @@ -1,2296 +0,0 @@ -From ec5192303a3938d0972fde3b1f2526d8d6dd02d7 Mon Sep 17 00:00:00 2001 -From: "weiyi.lu@mediatek.com" <weiyi.lu@mediatek.com> -Date: Mon, 23 Oct 2017 12:10:34 +0800 -Subject: [PATCH 146/224] clk: mediatek: Add MT2712 clock support - -Add MT2712 clock support, include topckgen, apmixedsys, -infracfg, pericfg, mcucfg and subsystem clocks. - -Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com> -[sboyd@codeaurora.org: Static on top_clk_data] -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/mediatek/Kconfig | 50 ++ - drivers/clk/mediatek/Makefile | 8 + - drivers/clk/mediatek/clk-mt2712-bdp.c | 102 +++ - drivers/clk/mediatek/clk-mt2712-img.c | 80 ++ - drivers/clk/mediatek/clk-mt2712-jpgdec.c | 76 ++ - drivers/clk/mediatek/clk-mt2712-mfg.c | 75 ++ - drivers/clk/mediatek/clk-mt2712-mm.c | 170 ++++ - drivers/clk/mediatek/clk-mt2712-vdec.c | 94 ++ - drivers/clk/mediatek/clk-mt2712-venc.c | 77 ++ - drivers/clk/mediatek/clk-mt2712.c | 1435 ++++++++++++++++++++++++++++++ - drivers/clk/mediatek/clk-mtk.h | 2 + - drivers/clk/mediatek/clk-pll.c | 13 +- - 12 files changed, 2180 insertions(+), 2 deletions(-) - create mode 100644 drivers/clk/mediatek/clk-mt2712-bdp.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-img.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-jpgdec.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-mfg.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-mm.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-vdec.c - create mode 100644 drivers/clk/mediatek/clk-mt2712-venc.c - create mode 100644 drivers/clk/mediatek/clk-mt2712.c - ---- a/drivers/clk/mediatek/Kconfig -+++ b/drivers/clk/mediatek/Kconfig -@@ -50,6 +50,56 @@ config COMMON_CLK_MT2701_BDPSYS - ---help--- - This driver supports Mediatek MT2701 bdpsys clocks. - -+config COMMON_CLK_MT2712 -+ bool "Clock driver for Mediatek MT2712" -+ depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST -+ select COMMON_CLK_MEDIATEK -+ default ARCH_MEDIATEK && ARM64 -+ ---help--- -+ This driver supports Mediatek MT2712 basic clocks. -+ -+config COMMON_CLK_MT2712_BDPSYS -+ bool "Clock driver for Mediatek MT2712 bdpsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 bdpsys clocks. -+ -+config COMMON_CLK_MT2712_IMGSYS -+ bool "Clock driver for Mediatek MT2712 imgsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 imgsys clocks. -+ -+config COMMON_CLK_MT2712_JPGDECSYS -+ bool "Clock driver for Mediatek MT2712 jpgdecsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 jpgdecsys clocks. -+ -+config COMMON_CLK_MT2712_MFGCFG -+ bool "Clock driver for Mediatek MT2712 mfgcfg" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 mfgcfg clocks. -+ -+config COMMON_CLK_MT2712_MMSYS -+ bool "Clock driver for Mediatek MT2712 mmsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 mmsys clocks. -+ -+config COMMON_CLK_MT2712_VDECSYS -+ bool "Clock driver for Mediatek MT2712 vdecsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 vdecsys clocks. -+ -+config COMMON_CLK_MT2712_VENCSYS -+ bool "Clock driver for Mediatek MT2712 vencsys" -+ depends on COMMON_CLK_MT2712 -+ ---help--- -+ This driver supports Mediatek MT2712 vencsys clocks. -+ - config COMMON_CLK_MT6797 - bool "Clock driver for Mediatek MT6797" - depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST ---- a/drivers/clk/mediatek/Makefile -+++ b/drivers/clk/mediatek/Makefile -@@ -13,5 +13,13 @@ obj-$(CONFIG_COMMON_CLK_MT2701_HIFSYS) + - obj-$(CONFIG_COMMON_CLK_MT2701_IMGSYS) += clk-mt2701-img.o - obj-$(CONFIG_COMMON_CLK_MT2701_MMSYS) += clk-mt2701-mm.o - obj-$(CONFIG_COMMON_CLK_MT2701_VDECSYS) += clk-mt2701-vdec.o -+obj-$(CONFIG_COMMON_CLK_MT2712) += clk-mt2712.o -+obj-$(CONFIG_COMMON_CLK_MT2712_BDPSYS) += clk-mt2712-bdp.o -+obj-$(CONFIG_COMMON_CLK_MT2712_IMGSYS) += clk-mt2712-img.o -+obj-$(CONFIG_COMMON_CLK_MT2712_JPGDECSYS) += clk-mt2712-jpgdec.o -+obj-$(CONFIG_COMMON_CLK_MT2712_MFGCFG) += clk-mt2712-mfg.o -+obj-$(CONFIG_COMMON_CLK_MT2712_MMSYS) += clk-mt2712-mm.o -+obj-$(CONFIG_COMMON_CLK_MT2712_VDECSYS) += clk-mt2712-vdec.o -+obj-$(CONFIG_COMMON_CLK_MT2712_VENCSYS) += clk-mt2712-venc.o - obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o - obj-$(CONFIG_COMMON_CLK_MT8173) += clk-mt8173.o ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-bdp.c -@@ -0,0 +1,102 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs bdp_cg_regs = { -+ .set_ofs = 0x100, -+ .clr_ofs = 0x100, -+ .sta_ofs = 0x100, -+}; -+ -+#define GATE_BDP(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &bdp_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+static const struct mtk_gate bdp_clks[] = { -+ GATE_BDP(CLK_BDP_BRIDGE_B, "bdp_bridge_b", "mm_sel", 0), -+ GATE_BDP(CLK_BDP_BRIDGE_DRAM, "bdp_bridge_d", "mm_sel", 1), -+ GATE_BDP(CLK_BDP_LARB_DRAM, "bdp_larb_d", "mm_sel", 2), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_VDI_PXL, "bdp_vdi_pxl", "tvd_sel", 3), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_VDI_DRAM, "bdp_vdi_d", "mm_sel", 4), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_VDI_B, "bdp_vdi_b", "mm_sel", 5), -+ GATE_BDP(CLK_BDP_MT_B, "bdp_fmt_b", "mm_sel", 9), -+ GATE_BDP(CLK_BDP_DISPFMT_27M, "bdp_27m", "di_sel", 10), -+ GATE_BDP(CLK_BDP_DISPFMT_27M_VDOUT, "bdp_27m_vdout", "di_sel", 11), -+ GATE_BDP(CLK_BDP_DISPFMT_27_74_74, "bdp_27_74_74", "di_sel", 12), -+ GATE_BDP(CLK_BDP_DISPFMT_2FS, "bdp_2fs", "di_sel", 13), -+ GATE_BDP(CLK_BDP_DISPFMT_2FS_2FS74_148, "bdp_2fs74_148", "di_sel", 14), -+ GATE_BDP(CLK_BDP_DISPFMT_B, "bdp_b", "mm_sel", 15), -+ GATE_BDP(CLK_BDP_VDO_DRAM, "bdp_vdo_d", "mm_sel", 16), -+ GATE_BDP(CLK_BDP_VDO_2FS, "bdp_vdo_2fs", "di_sel", 17), -+ GATE_BDP(CLK_BDP_VDO_B, "bdp_vdo_b", "mm_sel", 18), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_DI_PXL, "bdp_di_pxl", "di_sel", 19), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_DI_DRAM, "bdp_di_d", "mm_sel", 20), -+ GATE_BDP(CLK_BDP_WR_CHANNEL_DI_B, "bdp_di_b", "mm_sel", 21), -+ GATE_BDP(CLK_BDP_NR_AGENT, "bdp_nr_agent", "nr_sel", 22), -+ GATE_BDP(CLK_BDP_NR_DRAM, "bdp_nr_d", "mm_sel", 23), -+ GATE_BDP(CLK_BDP_NR_B, "bdp_nr_b", "mm_sel", 24), -+ GATE_BDP(CLK_BDP_BRIDGE_RT_B, "bdp_bridge_rt_b", "mm_sel", 25), -+ GATE_BDP(CLK_BDP_BRIDGE_RT_DRAM, "bdp_bridge_rt_d", "mm_sel", 26), -+ GATE_BDP(CLK_BDP_LARB_RT_DRAM, "bdp_larb_rt_d", "mm_sel", 27), -+ GATE_BDP(CLK_BDP_TVD_TDC, "bdp_tvd_tdc", "mm_sel", 28), -+ GATE_BDP(CLK_BDP_TVD_54, "bdp_tvd_clk_54", "tvd_sel", 29), -+ GATE_BDP(CLK_BDP_TVD_CBUS, "bdp_tvd_cbus", "mm_sel", 30), -+}; -+ -+static int clk_mt2712_bdp_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_BDP_NR_CLK); -+ -+ mtk_clk_register_gates(node, bdp_clks, ARRAY_SIZE(bdp_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_bdp[] = { -+ { .compatible = "mediatek,mt2712-bdpsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_bdp_drv = { -+ .probe = clk_mt2712_bdp_probe, -+ .driver = { -+ .name = "clk-mt2712-bdp", -+ .of_match_table = of_match_clk_mt2712_bdp, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_bdp_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-img.c -@@ -0,0 +1,80 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs img_cg_regs = { -+ .set_ofs = 0x0, -+ .clr_ofs = 0x0, -+ .sta_ofs = 0x0, -+}; -+ -+#define GATE_IMG(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &img_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+static const struct mtk_gate img_clks[] = { -+ GATE_IMG(CLK_IMG_SMI_LARB2, "img_smi_larb2", "mm_sel", 0), -+ GATE_IMG(CLK_IMG_SENINF_SCAM_EN, "img_scam_en", "csi0", 3), -+ GATE_IMG(CLK_IMG_SENINF_CAM_EN, "img_cam_en", "mm_sel", 8), -+ GATE_IMG(CLK_IMG_CAM_SV_EN, "img_cam_sv_en", "mm_sel", 9), -+ GATE_IMG(CLK_IMG_CAM_SV1_EN, "img_cam_sv1_en", "mm_sel", 10), -+ GATE_IMG(CLK_IMG_CAM_SV2_EN, "img_cam_sv2_en", "mm_sel", 11), -+}; -+ -+static int clk_mt2712_img_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_IMG_NR_CLK); -+ -+ mtk_clk_register_gates(node, img_clks, ARRAY_SIZE(img_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_img[] = { -+ { .compatible = "mediatek,mt2712-imgsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_img_drv = { -+ .probe = clk_mt2712_img_probe, -+ .driver = { -+ .name = "clk-mt2712-img", -+ .of_match_table = of_match_clk_mt2712_img, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_img_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-jpgdec.c -@@ -0,0 +1,76 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs jpgdec_cg_regs = { -+ .set_ofs = 0x4, -+ .clr_ofs = 0x8, -+ .sta_ofs = 0x0, -+}; -+ -+#define GATE_JPGDEC(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &jpgdec_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr_inv, \ -+ } -+ -+static const struct mtk_gate jpgdec_clks[] = { -+ GATE_JPGDEC(CLK_JPGDEC_JPGDEC1, "jpgdec_jpgdec1", "jpgdec_sel", 0), -+ GATE_JPGDEC(CLK_JPGDEC_JPGDEC, "jpgdec_jpgdec", "jpgdec_sel", 4), -+}; -+ -+static int clk_mt2712_jpgdec_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_JPGDEC_NR_CLK); -+ -+ mtk_clk_register_gates(node, jpgdec_clks, ARRAY_SIZE(jpgdec_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_jpgdec[] = { -+ { .compatible = "mediatek,mt2712-jpgdecsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_jpgdec_drv = { -+ .probe = clk_mt2712_jpgdec_probe, -+ .driver = { -+ .name = "clk-mt2712-jpgdec", -+ .of_match_table = of_match_clk_mt2712_jpgdec, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_jpgdec_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-mfg.c -@@ -0,0 +1,75 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs mfg_cg_regs = { -+ .set_ofs = 0x4, -+ .clr_ofs = 0x8, -+ .sta_ofs = 0x0, -+}; -+ -+#define GATE_MFG(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &mfg_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+static const struct mtk_gate mfg_clks[] = { -+ GATE_MFG(CLK_MFG_BG3D, "mfg_bg3d", "mfg_sel", 0), -+}; -+ -+static int clk_mt2712_mfg_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_MFG_NR_CLK); -+ -+ mtk_clk_register_gates(node, mfg_clks, ARRAY_SIZE(mfg_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_mfg[] = { -+ { .compatible = "mediatek,mt2712-mfgcfg", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_mfg_drv = { -+ .probe = clk_mt2712_mfg_probe, -+ .driver = { -+ .name = "clk-mt2712-mfg", -+ .of_match_table = of_match_clk_mt2712_mfg, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_mfg_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-mm.c -@@ -0,0 +1,170 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs mm0_cg_regs = { -+ .set_ofs = 0x104, -+ .clr_ofs = 0x108, -+ .sta_ofs = 0x100, -+}; -+ -+static const struct mtk_gate_regs mm1_cg_regs = { -+ .set_ofs = 0x114, -+ .clr_ofs = 0x118, -+ .sta_ofs = 0x110, -+}; -+ -+static const struct mtk_gate_regs mm2_cg_regs = { -+ .set_ofs = 0x224, -+ .clr_ofs = 0x228, -+ .sta_ofs = 0x220, -+}; -+ -+#define GATE_MM0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &mm0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_MM1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &mm1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_MM2(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &mm2_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+static const struct mtk_gate mm_clks[] = { -+ /* MM0 */ -+ GATE_MM0(CLK_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 0), -+ GATE_MM0(CLK_MM_SMI_LARB0, "mm_smi_larb0", "mm_sel", 1), -+ GATE_MM0(CLK_MM_CAM_MDP, "mm_cam_mdp", "mm_sel", 2), -+ GATE_MM0(CLK_MM_MDP_RDMA0, "mm_mdp_rdma0", "mm_sel", 3), -+ GATE_MM0(CLK_MM_MDP_RDMA1, "mm_mdp_rdma1", "mm_sel", 4), -+ GATE_MM0(CLK_MM_MDP_RSZ0, "mm_mdp_rsz0", "mm_sel", 5), -+ GATE_MM0(CLK_MM_MDP_RSZ1, "mm_mdp_rsz1", "mm_sel", 6), -+ GATE_MM0(CLK_MM_MDP_RSZ2, "mm_mdp_rsz2", "mm_sel", 7), -+ GATE_MM0(CLK_MM_MDP_TDSHP0, "mm_mdp_tdshp0", "mm_sel", 8), -+ GATE_MM0(CLK_MM_MDP_TDSHP1, "mm_mdp_tdshp1", "mm_sel", 9), -+ GATE_MM0(CLK_MM_MDP_CROP, "mm_mdp_crop", "mm_sel", 10), -+ GATE_MM0(CLK_MM_MDP_WDMA, "mm_mdp_wdma", "mm_sel", 11), -+ GATE_MM0(CLK_MM_MDP_WROT0, "mm_mdp_wrot0", "mm_sel", 12), -+ GATE_MM0(CLK_MM_MDP_WROT1, "mm_mdp_wrot1", "mm_sel", 13), -+ GATE_MM0(CLK_MM_FAKE_ENG, "mm_fake_eng", "mm_sel", 14), -+ GATE_MM0(CLK_MM_MUTEX_32K, "mm_mutex_32k", "clk32k", 15), -+ GATE_MM0(CLK_MM_DISP_OVL0, "mm_disp_ovl0", "mm_sel", 16), -+ GATE_MM0(CLK_MM_DISP_OVL1, "mm_disp_ovl1", "mm_sel", 17), -+ GATE_MM0(CLK_MM_DISP_RDMA0, "mm_disp_rdma0", "mm_sel", 18), -+ GATE_MM0(CLK_MM_DISP_RDMA1, "mm_disp_rdma1", "mm_sel", 19), -+ GATE_MM0(CLK_MM_DISP_RDMA2, "mm_disp_rdma2", "mm_sel", 20), -+ GATE_MM0(CLK_MM_DISP_WDMA0, "mm_disp_wdma0", "mm_sel", 21), -+ GATE_MM0(CLK_MM_DISP_WDMA1, "mm_disp_wdma1", "mm_sel", 22), -+ GATE_MM0(CLK_MM_DISP_COLOR0, "mm_disp_color0", "mm_sel", 23), -+ GATE_MM0(CLK_MM_DISP_COLOR1, "mm_disp_color1", "mm_sel", 24), -+ GATE_MM0(CLK_MM_DISP_AAL, "mm_disp_aal", "mm_sel", 25), -+ GATE_MM0(CLK_MM_DISP_GAMMA, "mm_disp_gamma", "mm_sel", 26), -+ GATE_MM0(CLK_MM_DISP_UFOE, "mm_disp_ufoe", "mm_sel", 27), -+ GATE_MM0(CLK_MM_DISP_SPLIT0, "mm_disp_split0", "mm_sel", 28), -+ GATE_MM0(CLK_MM_DISP_OD, "mm_disp_od", "mm_sel", 31), -+ /* MM1 */ -+ GATE_MM1(CLK_MM_DISP_PWM0_MM, "mm_pwm0_mm", "mm_sel", 0), -+ GATE_MM1(CLK_MM_DISP_PWM0_26M, "mm_pwm0_26m", "pwm_sel", 1), -+ GATE_MM1(CLK_MM_DISP_PWM1_MM, "mm_pwm1_mm", "mm_sel", 2), -+ GATE_MM1(CLK_MM_DISP_PWM1_26M, "mm_pwm1_26m", "pwm_sel", 3), -+ GATE_MM1(CLK_MM_DSI0_ENGINE, "mm_dsi0_engine", "mm_sel", 4), -+ GATE_MM1(CLK_MM_DSI0_DIGITAL, "mm_dsi0_digital", "dsi0_lntc", 5), -+ GATE_MM1(CLK_MM_DSI1_ENGINE, "mm_dsi1_engine", "mm_sel", 6), -+ GATE_MM1(CLK_MM_DSI1_DIGITAL, "mm_dsi1_digital", "dsi1_lntc", 7), -+ GATE_MM1(CLK_MM_DPI_PIXEL, "mm_dpi_pixel", "vpll_dpix", 8), -+ GATE_MM1(CLK_MM_DPI_ENGINE, "mm_dpi_engine", "mm_sel", 9), -+ GATE_MM1(CLK_MM_DPI1_PIXEL, "mm_dpi1_pixel", "vpll3_dpix", 10), -+ GATE_MM1(CLK_MM_DPI1_ENGINE, "mm_dpi1_engine", "mm_sel", 11), -+ GATE_MM1(CLK_MM_LVDS_PIXEL, "mm_lvds_pixel", "vpll_dpix", 16), -+ GATE_MM1(CLK_MM_LVDS_CTS, "mm_lvds_cts", "lvdstx", 17), -+ GATE_MM1(CLK_MM_SMI_LARB4, "mm_smi_larb4", "mm_sel", 18), -+ GATE_MM1(CLK_MM_SMI_COMMON1, "mm_smi_common1", "mm_sel", 21), -+ GATE_MM1(CLK_MM_SMI_LARB5, "mm_smi_larb5", "mm_sel", 22), -+ GATE_MM1(CLK_MM_MDP_RDMA2, "mm_mdp_rdma2", "mm_sel", 23), -+ GATE_MM1(CLK_MM_MDP_TDSHP2, "mm_mdp_tdshp2", "mm_sel", 24), -+ GATE_MM1(CLK_MM_DISP_OVL2, "mm_disp_ovl2", "mm_sel", 25), -+ GATE_MM1(CLK_MM_DISP_WDMA2, "mm_disp_wdma2", "mm_sel", 26), -+ GATE_MM1(CLK_MM_DISP_COLOR2, "mm_disp_color2", "mm_sel", 27), -+ GATE_MM1(CLK_MM_DISP_AAL1, "mm_disp_aal1", "mm_sel", 28), -+ GATE_MM1(CLK_MM_DISP_OD1, "mm_disp_od1", "mm_sel", 29), -+ GATE_MM1(CLK_MM_LVDS1_PIXEL, "mm_lvds1_pixel", "vpll3_dpix", 30), -+ GATE_MM1(CLK_MM_LVDS1_CTS, "mm_lvds1_cts", "lvdstx3", 31), -+ /* MM2 */ -+ GATE_MM2(CLK_MM_SMI_LARB7, "mm_smi_larb7", "mm_sel", 0), -+ GATE_MM2(CLK_MM_MDP_RDMA3, "mm_mdp_rdma3", "mm_sel", 1), -+ GATE_MM2(CLK_MM_MDP_WROT2, "mm_mdp_wrot2", "mm_sel", 2), -+ GATE_MM2(CLK_MM_DSI2, "mm_dsi2", "mm_sel", 3), -+ GATE_MM2(CLK_MM_DSI2_DIGITAL, "mm_dsi2_digital", "dsi0_lntc", 4), -+ GATE_MM2(CLK_MM_DSI3, "mm_dsi3", "mm_sel", 5), -+ GATE_MM2(CLK_MM_DSI3_DIGITAL, "mm_dsi3_digital", "dsi1_lntc", 6), -+}; -+ -+static int clk_mt2712_mm_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); -+ -+ mtk_clk_register_gates(node, mm_clks, ARRAY_SIZE(mm_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_mm[] = { -+ { .compatible = "mediatek,mt2712-mmsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_mm_drv = { -+ .probe = clk_mt2712_mm_probe, -+ .driver = { -+ .name = "clk-mt2712-mm", -+ .of_match_table = of_match_clk_mt2712_mm, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_mm_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-vdec.c -@@ -0,0 +1,94 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs vdec0_cg_regs = { -+ .set_ofs = 0x0, -+ .clr_ofs = 0x4, -+ .sta_ofs = 0x0, -+}; -+ -+static const struct mtk_gate_regs vdec1_cg_regs = { -+ .set_ofs = 0x8, -+ .clr_ofs = 0xc, -+ .sta_ofs = 0x8, -+}; -+ -+#define GATE_VDEC0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &vdec0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr_inv, \ -+ } -+ -+#define GATE_VDEC1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &vdec1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr_inv, \ -+ } -+ -+static const struct mtk_gate vdec_clks[] = { -+ /* VDEC0 */ -+ GATE_VDEC0(CLK_VDEC_CKEN, "vdec_cken", "vdec_sel", 0), -+ /* VDEC1 */ -+ GATE_VDEC1(CLK_VDEC_LARB1_CKEN, "vdec_larb1_cken", "vdec_sel", 0), -+ GATE_VDEC1(CLK_VDEC_IMGRZ_CKEN, "vdec_imgrz_cken", "vdec_sel", 1), -+}; -+ -+static int clk_mt2712_vdec_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_VDEC_NR_CLK); -+ -+ mtk_clk_register_gates(node, vdec_clks, ARRAY_SIZE(vdec_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_vdec[] = { -+ { .compatible = "mediatek,mt2712-vdecsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_vdec_drv = { -+ .probe = clk_mt2712_vdec_probe, -+ .driver = { -+ .name = "clk-mt2712-vdec", -+ .of_match_table = of_match_clk_mt2712_vdec, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_vdec_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712-venc.c -@@ -0,0 +1,77 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static const struct mtk_gate_regs venc_cg_regs = { -+ .set_ofs = 0x4, -+ .clr_ofs = 0x8, -+ .sta_ofs = 0x0, -+}; -+ -+#define GATE_VENC(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &venc_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr_inv, \ -+ } -+ -+static const struct mtk_gate venc_clks[] = { -+ GATE_VENC(CLK_VENC_SMI_COMMON_CON, "venc_smi", "mm_sel", 0), -+ GATE_VENC(CLK_VENC_VENC, "venc_venc", "venc_sel", 4), -+ GATE_VENC(CLK_VENC_SMI_LARB6, "venc_smi_larb6", "jpgdec_sel", 12), -+}; -+ -+static int clk_mt2712_venc_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_VENC_NR_CLK); -+ -+ mtk_clk_register_gates(node, venc_clks, ARRAY_SIZE(venc_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712_venc[] = { -+ { .compatible = "mediatek,mt2712-vencsys", }, -+ {} -+}; -+ -+static struct platform_driver clk_mt2712_venc_drv = { -+ .probe = clk_mt2712_venc_probe, -+ .driver = { -+ .name = "clk-mt2712-venc", -+ .of_match_table = of_match_clk_mt2712_venc, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt2712_venc_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt2712.c -@@ -0,0 +1,1435 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Weiyi Lu <weiyi.lu@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk.h> -+#include <linux/delay.h> -+#include <linux/mfd/syscon.h> -+#include <linux/of.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+#include <linux/slab.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt2712-clk.h> -+ -+static DEFINE_SPINLOCK(mt2712_clk_lock); -+ -+static const struct mtk_fixed_clk top_fixed_clks[] = { -+ FIXED_CLK(CLK_TOP_VPLL3_DPIX, "vpll3_dpix", NULL, 200000000), -+ FIXED_CLK(CLK_TOP_VPLL_DPIX, "vpll_dpix", NULL, 200000000), -+ FIXED_CLK(CLK_TOP_LTEPLL_FS26M, "ltepll_fs26m", NULL, 26000000), -+ FIXED_CLK(CLK_TOP_DMPLL, "dmpll_ck", NULL, 350000000), -+ FIXED_CLK(CLK_TOP_DSI0_LNTC, "dsi0_lntc", NULL, 143000000), -+ FIXED_CLK(CLK_TOP_DSI1_LNTC, "dsi1_lntc", NULL, 143000000), -+ FIXED_CLK(CLK_TOP_LVDSTX3_CLKDIG_CTS, "lvdstx3", NULL, 140000000), -+ FIXED_CLK(CLK_TOP_LVDSTX_CLKDIG_CTS, "lvdstx", NULL, 140000000), -+ FIXED_CLK(CLK_TOP_CLKRTC_EXT, "clkrtc_ext", NULL, 32768), -+ FIXED_CLK(CLK_TOP_CLKRTC_INT, "clkrtc_int", NULL, 32747), -+ FIXED_CLK(CLK_TOP_CSI0, "csi0", NULL, 26000000), -+ FIXED_CLK(CLK_TOP_CVBSPLL, "cvbspll", NULL, 108000000), -+}; -+ -+static const struct mtk_fixed_factor top_early_divs[] = { -+ FACTOR(CLK_TOP_SYS_26M, "sys_26m", "clk26m", 1, -+ 1), -+ FACTOR(CLK_TOP_CLK26M_D2, "clk26m_d2", "sys_26m", 1, -+ 2), -+}; -+ -+static const struct mtk_fixed_factor top_divs[] = { -+ FACTOR(CLK_TOP_ARMCA35PLL, "armca35pll_ck", "armca35pll", 1, -+ 1), -+ FACTOR(CLK_TOP_ARMCA35PLL_600M, "armca35pll_600m", "armca35pll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_ARMCA35PLL_400M, "armca35pll_400m", "armca35pll_ck", 1, -+ 3), -+ FACTOR(CLK_TOP_ARMCA72PLL, "armca72pll_ck", "armca72pll", 1, -+ 1), -+ FACTOR(CLK_TOP_SYSPLL, "syspll_ck", "mainpll", 1, -+ 1), -+ FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_SYSPLL1_D2, "syspll1_d2", "syspll_d2", 1, -+ 2), -+ FACTOR(CLK_TOP_SYSPLL1_D4, "syspll1_d4", "syspll_d2", 1, -+ 4), -+ FACTOR(CLK_TOP_SYSPLL1_D8, "syspll1_d8", "syspll_d2", 1, -+ 8), -+ FACTOR(CLK_TOP_SYSPLL1_D16, "syspll1_d16", "syspll_d2", 1, -+ 16), -+ FACTOR(CLK_TOP_SYSPLL_D3, "syspll_d3", "syspll_ck", 1, -+ 3), -+ FACTOR(CLK_TOP_SYSPLL2_D2, "syspll2_d2", "syspll_d3", 1, -+ 2), -+ FACTOR(CLK_TOP_SYSPLL2_D4, "syspll2_d4", "syspll_d3", 1, -+ 4), -+ FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "syspll_ck", 1, -+ 5), -+ FACTOR(CLK_TOP_SYSPLL3_D2, "syspll3_d2", "syspll_d5", 1, -+ 2), -+ FACTOR(CLK_TOP_SYSPLL3_D4, "syspll3_d4", "syspll_d5", 1, -+ 4), -+ FACTOR(CLK_TOP_SYSPLL_D7, "syspll_d7", "syspll_ck", 1, -+ 7), -+ FACTOR(CLK_TOP_SYSPLL4_D2, "syspll4_d2", "syspll_d7", 1, -+ 2), -+ FACTOR(CLK_TOP_SYSPLL4_D4, "syspll4_d4", "syspll_d7", 1, -+ 4), -+ FACTOR(CLK_TOP_UNIVPLL, "univpll_ck", "univpll", 1, -+ 1), -+ FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll_ck", 1, -+ 7), -+ FACTOR(CLK_TOP_UNIVPLL_D26, "univpll_d26", "univpll_ck", 1, -+ 26), -+ FACTOR(CLK_TOP_UNIVPLL_D52, "univpll_d52", "univpll_ck", 1, -+ 52), -+ FACTOR(CLK_TOP_UNIVPLL_D104, "univpll_d104", "univpll_ck", 1, -+ 104), -+ FACTOR(CLK_TOP_UNIVPLL_D208, "univpll_d208", "univpll_ck", 1, -+ 208), -+ FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_UNIVPLL1_D2, "univpll1_d2", "univpll_d2", 1, -+ 2), -+ FACTOR(CLK_TOP_UNIVPLL1_D4, "univpll1_d4", "univpll_d2", 1, -+ 4), -+ FACTOR(CLK_TOP_UNIVPLL1_D8, "univpll1_d8", "univpll_d2", 1, -+ 8), -+ FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll_ck", 1, -+ 3), -+ FACTOR(CLK_TOP_UNIVPLL2_D2, "univpll2_d2", "univpll_d3", 1, -+ 2), -+ FACTOR(CLK_TOP_UNIVPLL2_D4, "univpll2_d4", "univpll_d3", 1, -+ 4), -+ FACTOR(CLK_TOP_UNIVPLL2_D8, "univpll2_d8", "univpll_d3", 1, -+ 8), -+ FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll_ck", 1, -+ 5), -+ FACTOR(CLK_TOP_UNIVPLL3_D2, "univpll3_d2", "univpll_d5", 1, -+ 2), -+ FACTOR(CLK_TOP_UNIVPLL3_D4, "univpll3_d4", "univpll_d5", 1, -+ 4), -+ FACTOR(CLK_TOP_UNIVPLL3_D8, "univpll3_d8", "univpll_d5", 1, -+ 8), -+ FACTOR(CLK_TOP_F_MP0_PLL1, "f_mp0_pll1_ck", "univpll_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_F_MP0_PLL2, "f_mp0_pll2_ck", "univpll1_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_F_BIG_PLL1, "f_big_pll1_ck", "univpll_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_F_BIG_PLL2, "f_big_pll2_ck", "univpll1_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_F_BUS_PLL1, "f_bus_pll1_ck", "univpll_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_F_BUS_PLL2, "f_bus_pll2_ck", "univpll1_d2", 1, -+ 1), -+ FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, -+ 1), -+ FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1_ck", 1, -+ 8), -+ FACTOR(CLK_TOP_APLL1_D16, "apll1_d16", "apll1_ck", 1, -+ 16), -+ FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, -+ 1), -+ FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2_ck", 1, -+ 8), -+ FACTOR(CLK_TOP_APLL2_D16, "apll2_d16", "apll2_ck", 1, -+ 16), -+ FACTOR(CLK_TOP_LVDSPLL, "lvdspll_ck", "lvdspll", 1, -+ 1), -+ FACTOR(CLK_TOP_LVDSPLL_D2, "lvdspll_d2", "lvdspll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_LVDSPLL_D4, "lvdspll_d4", "lvdspll_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_LVDSPLL_D8, "lvdspll_d8", "lvdspll_ck", 1, -+ 8), -+ FACTOR(CLK_TOP_LVDSPLL2, "lvdspll2_ck", "lvdspll2", 1, -+ 1), -+ FACTOR(CLK_TOP_LVDSPLL2_D2, "lvdspll2_d2", "lvdspll2_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_LVDSPLL2_D4, "lvdspll2_d4", "lvdspll2_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_LVDSPLL2_D8, "lvdspll2_d8", "lvdspll2_ck", 1, -+ 8), -+ FACTOR(CLK_TOP_ETHERPLL_125M, "etherpll_125m", "etherpll", 1, -+ 1), -+ FACTOR(CLK_TOP_ETHERPLL_50M, "etherpll_50m", "etherpll", 1, -+ 1), -+ FACTOR(CLK_TOP_CVBS, "cvbs", "cvbspll", 1, -+ 1), -+ FACTOR(CLK_TOP_CVBS_D2, "cvbs_d2", "cvbs", 1, -+ 2), -+ FACTOR(CLK_TOP_MMPLL, "mmpll_ck", "mmpll", 1, -+ 1), -+ FACTOR(CLK_TOP_MMPLL_D2, "mmpll_d2", "mmpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_VENCPLL, "vencpll_ck", "vencpll", 1, -+ 1), -+ FACTOR(CLK_TOP_VENCPLL_D2, "vencpll_d2", "vencpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_VCODECPLL, "vcodecpll_ck", "vcodecpll", 1, -+ 1), -+ FACTOR(CLK_TOP_VCODECPLL_D2, "vcodecpll_d2", "vcodecpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_TVDPLL, "tvdpll_ck", "tvdpll", 1, -+ 1), -+ FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll_ck", 1, -+ 8), -+ FACTOR(CLK_TOP_TVDPLL_429M, "tvdpll_429m", "tvdpll", 1, -+ 1), -+ FACTOR(CLK_TOP_TVDPLL_429M_D2, "tvdpll_429m_d2", "tvdpll_429m", 1, -+ 2), -+ FACTOR(CLK_TOP_TVDPLL_429M_D4, "tvdpll_429m_d4", "tvdpll_429m", 1, -+ 4), -+ FACTOR(CLK_TOP_MSDCPLL, "msdcpll_ck", "msdcpll", 1, -+ 1), -+ FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_MSDCPLL2, "msdcpll2_ck", "msdcpll2", 1, -+ 1), -+ FACTOR(CLK_TOP_MSDCPLL2_D2, "msdcpll2_d2", "msdcpll2_ck", 1, -+ 2), -+ FACTOR(CLK_TOP_MSDCPLL2_D4, "msdcpll2_d4", "msdcpll2_ck", 1, -+ 4), -+ FACTOR(CLK_TOP_D2A_ULCLK_6P5M, "d2a_ulclk_6p5m", "clk26m", 1, -+ 4), -+}; -+ -+static const char * const axi_parents[] = { -+ "clk26m", -+ "syspll1_d2", -+ "syspll_d5", -+ "syspll1_d4", -+ "univpll_d5", -+ "univpll2_d2", -+ "msdcpll2_ck" -+}; -+ -+static const char * const mem_parents[] = { -+ "clk26m", -+ "dmpll_ck" -+}; -+ -+static const char * const mm_parents[] = { -+ "clk26m", -+ "vencpll_ck", -+ "syspll_d3", -+ "syspll1_d2", -+ "syspll_d5", -+ "syspll1_d4", -+ "univpll1_d2", -+ "univpll2_d2" -+}; -+ -+static const char * const pwm_parents[] = { -+ "clk26m", -+ "univpll2_d4", -+ "univpll3_d2", -+ "univpll1_d4" -+}; -+ -+static const char * const vdec_parents[] = { -+ "clk26m", -+ "vcodecpll_ck", -+ "tvdpll_429m", -+ "univpll_d3", -+ "vencpll_ck", -+ "syspll_d3", -+ "univpll1_d2", -+ "mmpll_d2", -+ "syspll3_d2", -+ "tvdpll_ck" -+}; -+ -+static const char * const venc_parents[] = { -+ "clk26m", -+ "univpll1_d2", -+ "mmpll_d2", -+ "tvdpll_d2", -+ "syspll1_d2", -+ "univpll_d5", -+ "vcodecpll_d2", -+ "univpll2_d2", -+ "syspll3_d2" -+}; -+ -+static const char * const mfg_parents[] = { -+ "clk26m", -+ "mmpll_ck", -+ "univpll_d3", -+ "clk26m", -+ "clk26m", -+ "clk26m", -+ "clk26m", -+ "clk26m", -+ "clk26m", -+ "syspll_d3", -+ "syspll1_d2", -+ "syspll_d5", -+ "univpll_d3", -+ "univpll1_d2", -+ "univpll_d5", -+ "univpll2_d2" -+}; -+ -+static const char * const camtg_parents[] = { -+ "clk26m", -+ "univpll_d52", -+ "univpll_d208", -+ "univpll_d104", -+ "clk26m_d2", -+ "univpll_d26", -+ "univpll2_d8", -+ "syspll3_d4", -+ "syspll3_d2", -+ "univpll1_d4", -+ "univpll2_d2" -+}; -+ -+static const char * const uart_parents[] = { -+ "clk26m", -+ "univpll2_d8" -+}; -+ -+static const char * const spi_parents[] = { -+ "clk26m", -+ "univpll2_d4", -+ "univpll1_d4", -+ "univpll2_d2", -+ "univpll3_d2", -+ "univpll1_d8" -+}; -+ -+static const char * const usb20_parents[] = { -+ "clk26m", -+ "univpll1_d8", -+ "univpll3_d4" -+}; -+ -+static const char * const usb30_parents[] = { -+ "clk26m", -+ "univpll3_d2", -+ "univpll3_d4", -+ "univpll2_d4" -+}; -+ -+static const char * const msdc50_0_h_parents[] = { -+ "clk26m", -+ "syspll1_d2", -+ "syspll2_d2", -+ "syspll4_d2", -+ "univpll_d5", -+ "univpll1_d4" -+}; -+ -+static const char * const msdc50_0_parents[] = { -+ "clk26m", -+ "msdcpll_ck", -+ "msdcpll_d2", -+ "univpll1_d4", -+ "syspll2_d2", -+ "msdcpll_d4", -+ "vencpll_d2", -+ "univpll1_d2", -+ "msdcpll2_ck", -+ "msdcpll2_d2", -+ "msdcpll2_d4" -+}; -+ -+static const char * const msdc30_1_parents[] = { -+ "clk26m", -+ "univpll2_d2", -+ "msdcpll_d2", -+ "univpll1_d4", -+ "syspll2_d2", -+ "univpll_d7", -+ "vencpll_d2" -+}; -+ -+static const char * const msdc30_3_parents[] = { -+ "clk26m", -+ "msdcpll2_ck", -+ "msdcpll2_d2", -+ "univpll2_d2", -+ "msdcpll2_d4", -+ "univpll1_d4", -+ "syspll2_d2", -+ "syspll_d7", -+ "univpll_d7", -+ "vencpll_d2", -+ "msdcpll_ck", -+ "msdcpll_d2", -+ "msdcpll_d4" -+}; -+ -+static const char * const audio_parents[] = { -+ "clk26m", -+ "syspll3_d4", -+ "syspll4_d4", -+ "syspll1_d16" -+}; -+ -+static const char * const aud_intbus_parents[] = { -+ "clk26m", -+ "syspll1_d4", -+ "syspll4_d2", -+ "univpll3_d2", -+ "univpll2_d8", -+ "syspll3_d2", -+ "syspll3_d4" -+}; -+ -+static const char * const pmicspi_parents[] = { -+ "clk26m", -+ "syspll1_d8", -+ "syspll3_d4", -+ "syspll1_d16", -+ "univpll3_d4", -+ "univpll_d26", -+ "syspll3_d4" -+}; -+ -+static const char * const dpilvds1_parents[] = { -+ "clk26m", -+ "lvdspll2_ck", -+ "lvdspll2_d2", -+ "lvdspll2_d4", -+ "lvdspll2_d8", -+ "clkfpc" -+}; -+ -+static const char * const atb_parents[] = { -+ "clk26m", -+ "syspll1_d2", -+ "univpll_d5", -+ "syspll_d5" -+}; -+ -+static const char * const nr_parents[] = { -+ "clk26m", -+ "univpll1_d4", -+ "syspll2_d2", -+ "syspll1_d4", -+ "univpll1_d8", -+ "univpll3_d2", -+ "univpll2_d2", -+ "syspll_d5" -+}; -+ -+static const char * const nfi2x_parents[] = { -+ "clk26m", -+ "syspll4_d4", -+ "univpll3_d4", -+ "univpll1_d8", -+ "syspll2_d4", -+ "univpll3_d2", -+ "syspll_d7", -+ "syspll2_d2", -+ "univpll2_d2", -+ "syspll_d5", -+ "syspll1_d2" -+}; -+ -+static const char * const irda_parents[] = { -+ "clk26m", -+ "univpll2_d4", -+ "syspll2_d4", -+ "univpll2_d8" -+}; -+ -+static const char * const cci400_parents[] = { -+ "clk26m", -+ "vencpll_ck", -+ "armca35pll_600m", -+ "armca35pll_400m", -+ "univpll_d2", -+ "syspll_d2", -+ "msdcpll_ck", -+ "univpll_d3" -+}; -+ -+static const char * const aud_1_parents[] = { -+ "clk26m", -+ "apll1_ck", -+ "univpll2_d4", -+ "univpll2_d8" -+}; -+ -+static const char * const aud_2_parents[] = { -+ "clk26m", -+ "apll2_ck", -+ "univpll2_d4", -+ "univpll2_d8" -+}; -+ -+static const char * const mem_mfg_parents[] = { -+ "clk26m", -+ "mmpll_ck", -+ "univpll_d3" -+}; -+ -+static const char * const axi_mfg_parents[] = { -+ "clk26m", -+ "axi_sel", -+ "univpll_d5" -+}; -+ -+static const char * const scam_parents[] = { -+ "clk26m", -+ "syspll3_d2", -+ "univpll2_d4", -+ "syspll2_d4" -+}; -+ -+static const char * const nfiecc_parents[] = { -+ "clk26m", -+ "nfi2x_sel", -+ "syspll_d7", -+ "syspll2_d2", -+ "univpll2_d2", -+ "univpll_d5", -+ "syspll1_d2" -+}; -+ -+static const char * const pe2_mac_p0_parents[] = { -+ "clk26m", -+ "syspll1_d8", -+ "syspll4_d2", -+ "syspll2_d4", -+ "univpll2_d4", -+ "syspll3_d2" -+}; -+ -+static const char * const dpilvds_parents[] = { -+ "clk26m", -+ "lvdspll_ck", -+ "lvdspll_d2", -+ "lvdspll_d4", -+ "lvdspll_d8", -+ "clkfpc" -+}; -+ -+static const char * const hdcp_parents[] = { -+ "clk26m", -+ "syspll4_d2", -+ "syspll3_d4", -+ "univpll2_d4" -+}; -+ -+static const char * const hdcp_24m_parents[] = { -+ "clk26m", -+ "univpll_d26", -+ "univpll_d52", -+ "univpll2_d8" -+}; -+ -+static const char * const rtc_parents[] = { -+ "clkrtc_int", -+ "clkrtc_ext", -+ "clk26m", -+ "univpll3_d8" -+}; -+ -+static const char * const spinor_parents[] = { -+ "clk26m", -+ "clk26m_d2", -+ "syspll4_d4", -+ "univpll2_d8", -+ "univpll3_d4", -+ "syspll4_d2", -+ "syspll2_d4", -+ "univpll2_d4", -+ "etherpll_125m", -+ "syspll1_d4" -+}; -+ -+static const char * const apll_parents[] = { -+ "clk26m", -+ "apll1_ck", -+ "apll1_d2", -+ "apll1_d4", -+ "apll1_d8", -+ "apll1_d16", -+ "apll2_ck", -+ "apll2_d2", -+ "apll2_d4", -+ "apll2_d8", -+ "apll2_d16", -+ "clk26m", -+ "clk26m" -+}; -+ -+static const char * const a1sys_hp_parents[] = { -+ "clk26m", -+ "apll1_ck", -+ "apll1_d2", -+ "apll1_d4", -+ "apll1_d8" -+}; -+ -+static const char * const a2sys_hp_parents[] = { -+ "clk26m", -+ "apll2_ck", -+ "apll2_d2", -+ "apll2_d4", -+ "apll2_d8" -+}; -+ -+static const char * const asm_l_parents[] = { -+ "clk26m", -+ "univpll2_d4", -+ "univpll2_d2", -+ "syspll_d5" -+}; -+ -+static const char * const i2so1_parents[] = { -+ "clk26m", -+ "apll1_ck", -+ "apll2_ck" -+}; -+ -+static const char * const ether_125m_parents[] = { -+ "clk26m", -+ "etherpll_125m", -+ "univpll3_d2" -+}; -+ -+static const char * const ether_50m_parents[] = { -+ "clk26m", -+ "etherpll_50m", -+ "univpll_d26", -+ "univpll3_d4" -+}; -+ -+static const char * const jpgdec_parents[] = { -+ "clk26m", -+ "univpll_d3", -+ "tvdpll_429m", -+ "vencpll_ck", -+ "syspll_d3", -+ "vcodecpll_ck", -+ "univpll1_d2", -+ "armca35pll_400m", -+ "tvdpll_429m_d2", -+ "tvdpll_429m_d4" -+}; -+ -+static const char * const spislv_parents[] = { -+ "clk26m", -+ "univpll2_d4", -+ "univpll1_d4", -+ "univpll2_d2", -+ "univpll3_d2", -+ "univpll1_d8", -+ "univpll1_d2", -+ "univpll_d5" -+}; -+ -+static const char * const ether_parents[] = { -+ "clk26m", -+ "etherpll_50m", -+ "univpll_d26" -+}; -+ -+static const char * const di_parents[] = { -+ "clk26m", -+ "tvdpll_d2", -+ "tvdpll_d4", -+ "tvdpll_d8", -+ "vencpll_ck", -+ "vencpll_d2", -+ "cvbs", -+ "cvbs_d2" -+}; -+ -+static const char * const tvd_parents[] = { -+ "clk26m", -+ "cvbs_d2", -+ "univpll2_d8" -+}; -+ -+static const char * const i2c_parents[] = { -+ "clk26m", -+ "univpll_d26", -+ "univpll2_d4", -+ "univpll3_d2", -+ "univpll1_d4" -+}; -+ -+static const char * const msdc0p_aes_parents[] = { -+ "clk26m", -+ "msdcpll_ck", -+ "univpll_d3", -+ "vcodecpll_ck" -+}; -+ -+static const char * const cmsys_parents[] = { -+ "clk26m", -+ "univpll_d3", -+ "syspll_d3", -+ "syspll1_d2", -+ "syspll2_d2" -+}; -+ -+static const char * const gcpu_parents[] = { -+ "clk26m", -+ "syspll_d3", -+ "syspll1_d2", -+ "univpll1_d2", -+ "univpll_d5", -+ "univpll3_d2", -+ "univpll_d3" -+}; -+ -+static const char * const aud_apll1_parents[] = { -+ "apll1", -+ "clkaud_ext_i_1" -+}; -+ -+static const char * const aud_apll2_parents[] = { -+ "apll2", -+ "clkaud_ext_i_2" -+}; -+ -+static const char * const audull_vtx_parents[] = { -+ "d2a_ulclk_6p5m", -+ "clkaud_ext_i_0" -+}; -+ -+static struct mtk_composite top_muxes[] = { -+ /* CLK_CFG_0 */ -+ MUX_GATE_FLAGS(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, 0x040, 0, 3, -+ 7, CLK_IS_CRITICAL), -+ MUX_GATE_FLAGS(CLK_TOP_MEM_SEL, "mem_sel", mem_parents, 0x040, 8, 1, -+ 15, CLK_IS_CRITICAL), -+ MUX_GATE(CLK_TOP_MM_SEL, "mm_sel", -+ mm_parents, 0x040, 24, 3, 31), -+ /* CLK_CFG_1 */ -+ MUX_GATE(CLK_TOP_PWM_SEL, "pwm_sel", -+ pwm_parents, 0x050, 0, 2, 7), -+ MUX_GATE(CLK_TOP_VDEC_SEL, "vdec_sel", -+ vdec_parents, 0x050, 8, 4, 15), -+ MUX_GATE(CLK_TOP_VENC_SEL, "venc_sel", -+ venc_parents, 0x050, 16, 4, 23), -+ MUX_GATE(CLK_TOP_MFG_SEL, "mfg_sel", -+ mfg_parents, 0x050, 24, 4, 31), -+ /* CLK_CFG_2 */ -+ MUX_GATE(CLK_TOP_CAMTG_SEL, "camtg_sel", -+ camtg_parents, 0x060, 0, 4, 7), -+ MUX_GATE(CLK_TOP_UART_SEL, "uart_sel", -+ uart_parents, 0x060, 8, 1, 15), -+ MUX_GATE(CLK_TOP_SPI_SEL, "spi_sel", -+ spi_parents, 0x060, 16, 3, 23), -+ MUX_GATE(CLK_TOP_USB20_SEL, "usb20_sel", -+ usb20_parents, 0x060, 24, 2, 31), -+ /* CLK_CFG_3 */ -+ MUX_GATE(CLK_TOP_USB30_SEL, "usb30_sel", -+ usb30_parents, 0x070, 0, 2, 7), -+ MUX_GATE(CLK_TOP_MSDC50_0_HCLK_SEL, "msdc50_0_h_sel", -+ msdc50_0_h_parents, 0x070, 8, 3, 15), -+ MUX_GATE(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel", -+ msdc50_0_parents, 0x070, 16, 4, 23), -+ MUX_GATE(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel", -+ msdc30_1_parents, 0x070, 24, 3, 31), -+ /* CLK_CFG_4 */ -+ MUX_GATE(CLK_TOP_MSDC30_2_SEL, "msdc30_2_sel", -+ msdc30_1_parents, 0x080, 0, 3, 7), -+ MUX_GATE(CLK_TOP_MSDC30_3_SEL, "msdc30_3_sel", -+ msdc30_3_parents, 0x080, 8, 4, 15), -+ MUX_GATE(CLK_TOP_AUDIO_SEL, "audio_sel", -+ audio_parents, 0x080, 16, 2, 23), -+ MUX_GATE(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel", -+ aud_intbus_parents, 0x080, 24, 3, 31), -+ /* CLK_CFG_5 */ -+ MUX_GATE(CLK_TOP_PMICSPI_SEL, "pmicspi_sel", -+ pmicspi_parents, 0x090, 0, 3, 7), -+ MUX_GATE(CLK_TOP_DPILVDS1_SEL, "dpilvds1_sel", -+ dpilvds1_parents, 0x090, 8, 3, 15), -+ MUX_GATE(CLK_TOP_ATB_SEL, "atb_sel", -+ atb_parents, 0x090, 16, 2, 23), -+ MUX_GATE(CLK_TOP_NR_SEL, "nr_sel", -+ nr_parents, 0x090, 24, 3, 31), -+ /* CLK_CFG_6 */ -+ MUX_GATE(CLK_TOP_NFI2X_SEL, "nfi2x_sel", -+ nfi2x_parents, 0x0a0, 0, 4, 7), -+ MUX_GATE(CLK_TOP_IRDA_SEL, "irda_sel", -+ irda_parents, 0x0a0, 8, 2, 15), -+ MUX_GATE(CLK_TOP_CCI400_SEL, "cci400_sel", -+ cci400_parents, 0x0a0, 16, 3, 23), -+ MUX_GATE(CLK_TOP_AUD_1_SEL, "aud_1_sel", -+ aud_1_parents, 0x0a0, 24, 2, 31), -+ /* CLK_CFG_7 */ -+ MUX_GATE(CLK_TOP_AUD_2_SEL, "aud_2_sel", -+ aud_2_parents, 0x0b0, 0, 2, 7), -+ MUX_GATE(CLK_TOP_MEM_MFG_IN_AS_SEL, "mem_mfg_sel", -+ mem_mfg_parents, 0x0b0, 8, 2, 15), -+ MUX_GATE(CLK_TOP_AXI_MFG_IN_AS_SEL, "axi_mfg_sel", -+ axi_mfg_parents, 0x0b0, 16, 2, 23), -+ MUX_GATE(CLK_TOP_SCAM_SEL, "scam_sel", -+ scam_parents, 0x0b0, 24, 2, 31), -+ /* CLK_CFG_8 */ -+ MUX_GATE(CLK_TOP_NFIECC_SEL, "nfiecc_sel", -+ nfiecc_parents, 0x0c0, 0, 3, 7), -+ MUX_GATE(CLK_TOP_PE2_MAC_P0_SEL, "pe2_mac_p0_sel", -+ pe2_mac_p0_parents, 0x0c0, 8, 3, 15), -+ MUX_GATE(CLK_TOP_PE2_MAC_P1_SEL, "pe2_mac_p1_sel", -+ pe2_mac_p0_parents, 0x0c0, 16, 3, 23), -+ MUX_GATE(CLK_TOP_DPILVDS_SEL, "dpilvds_sel", -+ dpilvds_parents, 0x0c0, 24, 3, 31), -+ /* CLK_CFG_9 */ -+ MUX_GATE(CLK_TOP_MSDC50_3_HCLK_SEL, "msdc50_3_h_sel", -+ msdc50_0_h_parents, 0x0d0, 0, 3, 7), -+ MUX_GATE(CLK_TOP_HDCP_SEL, "hdcp_sel", -+ hdcp_parents, 0x0d0, 8, 2, 15), -+ MUX_GATE(CLK_TOP_HDCP_24M_SEL, "hdcp_24m_sel", -+ hdcp_24m_parents, 0x0d0, 16, 2, 23), -+ MUX_GATE_FLAGS(CLK_TOP_RTC_SEL, "rtc_sel", rtc_parents, 0x0d0, 24, 2, -+ 31, CLK_IS_CRITICAL), -+ /* CLK_CFG_10 */ -+ MUX_GATE(CLK_TOP_SPINOR_SEL, "spinor_sel", -+ spinor_parents, 0x500, 0, 4, 7), -+ MUX_GATE(CLK_TOP_APLL_SEL, "apll_sel", -+ apll_parents, 0x500, 8, 4, 15), -+ MUX_GATE(CLK_TOP_APLL2_SEL, "apll2_sel", -+ apll_parents, 0x500, 16, 4, 23), -+ MUX_GATE(CLK_TOP_A1SYS_HP_SEL, "a1sys_hp_sel", -+ a1sys_hp_parents, 0x500, 24, 3, 31), -+ /* CLK_CFG_11 */ -+ MUX_GATE(CLK_TOP_A2SYS_HP_SEL, "a2sys_hp_sel", -+ a2sys_hp_parents, 0x510, 0, 3, 7), -+ MUX_GATE(CLK_TOP_ASM_L_SEL, "asm_l_sel", -+ asm_l_parents, 0x510, 8, 2, 15), -+ MUX_GATE(CLK_TOP_ASM_M_SEL, "asm_m_sel", -+ asm_l_parents, 0x510, 16, 2, 23), -+ MUX_GATE(CLK_TOP_ASM_H_SEL, "asm_h_sel", -+ asm_l_parents, 0x510, 24, 2, 31), -+ /* CLK_CFG_12 */ -+ MUX_GATE(CLK_TOP_I2SO1_SEL, "i2so1_sel", -+ i2so1_parents, 0x520, 0, 2, 7), -+ MUX_GATE(CLK_TOP_I2SO2_SEL, "i2so2_sel", -+ i2so1_parents, 0x520, 8, 2, 15), -+ MUX_GATE(CLK_TOP_I2SO3_SEL, "i2so3_sel", -+ i2so1_parents, 0x520, 16, 2, 23), -+ MUX_GATE(CLK_TOP_TDMO0_SEL, "tdmo0_sel", -+ i2so1_parents, 0x520, 24, 2, 31), -+ /* CLK_CFG_13 */ -+ MUX_GATE(CLK_TOP_TDMO1_SEL, "tdmo1_sel", -+ i2so1_parents, 0x530, 0, 2, 7), -+ MUX_GATE(CLK_TOP_I2SI1_SEL, "i2si1_sel", -+ i2so1_parents, 0x530, 8, 2, 15), -+ MUX_GATE(CLK_TOP_I2SI2_SEL, "i2si2_sel", -+ i2so1_parents, 0x530, 16, 2, 23), -+ MUX_GATE(CLK_TOP_I2SI3_SEL, "i2si3_sel", -+ i2so1_parents, 0x530, 24, 2, 31), -+ /* CLK_CFG_14 */ -+ MUX_GATE(CLK_TOP_ETHER_125M_SEL, "ether_125m_sel", -+ ether_125m_parents, 0x540, 0, 2, 7), -+ MUX_GATE(CLK_TOP_ETHER_50M_SEL, "ether_50m_sel", -+ ether_50m_parents, 0x540, 8, 2, 15), -+ MUX_GATE(CLK_TOP_JPGDEC_SEL, "jpgdec_sel", -+ jpgdec_parents, 0x540, 16, 4, 23), -+ MUX_GATE(CLK_TOP_SPISLV_SEL, "spislv_sel", -+ spislv_parents, 0x540, 24, 3, 31), -+ /* CLK_CFG_15 */ -+ MUX_GATE(CLK_TOP_ETHER_50M_RMII_SEL, "ether_sel", -+ ether_parents, 0x550, 0, 2, 7), -+ MUX_GATE(CLK_TOP_CAM2TG_SEL, "cam2tg_sel", -+ camtg_parents, 0x550, 8, 4, 15), -+ MUX_GATE(CLK_TOP_DI_SEL, "di_sel", -+ di_parents, 0x550, 16, 3, 23), -+ MUX_GATE(CLK_TOP_TVD_SEL, "tvd_sel", -+ tvd_parents, 0x550, 24, 2, 31), -+ /* CLK_CFG_16 */ -+ MUX_GATE(CLK_TOP_I2C_SEL, "i2c_sel", -+ i2c_parents, 0x560, 0, 3, 7), -+ MUX_GATE(CLK_TOP_PWM_INFRA_SEL, "pwm_infra_sel", -+ pwm_parents, 0x560, 8, 2, 15), -+ MUX_GATE(CLK_TOP_MSDC0P_AES_SEL, "msdc0p_aes_sel", -+ msdc0p_aes_parents, 0x560, 16, 2, 23), -+ MUX_GATE(CLK_TOP_CMSYS_SEL, "cmsys_sel", -+ cmsys_parents, 0x560, 24, 3, 31), -+ /* CLK_CFG_17 */ -+ MUX_GATE(CLK_TOP_GCPU_SEL, "gcpu_sel", -+ gcpu_parents, 0x570, 0, 3, 7), -+ /* CLK_AUDDIV_4 */ -+ MUX(CLK_TOP_AUD_APLL1_SEL, "aud_apll1_sel", -+ aud_apll1_parents, 0x134, 0, 1), -+ MUX(CLK_TOP_AUD_APLL2_SEL, "aud_apll2_sel", -+ aud_apll2_parents, 0x134, 1, 1), -+ MUX(CLK_TOP_DA_AUDULL_VTX_6P5M_SEL, "audull_vtx_sel", -+ audull_vtx_parents, 0x134, 31, 1), -+}; -+ -+static const char * const mcu_mp0_parents[] = { -+ "clk26m", -+ "armca35pll_ck", -+ "f_mp0_pll1_ck", -+ "f_mp0_pll2_ck" -+}; -+ -+static const char * const mcu_mp2_parents[] = { -+ "clk26m", -+ "armca72pll_ck", -+ "f_big_pll1_ck", -+ "f_big_pll2_ck" -+}; -+ -+static const char * const mcu_bus_parents[] = { -+ "clk26m", -+ "cci400_sel", -+ "f_bus_pll1_ck", -+ "f_bus_pll2_ck" -+}; -+ -+static struct mtk_composite mcu_muxes[] = { -+ /* mp0_pll_divider_cfg */ -+ MUX_GATE_FLAGS(CLK_MCU_MP0_SEL, "mcu_mp0_sel", mcu_mp0_parents, 0x7A0, -+ 9, 2, -1, CLK_IS_CRITICAL), -+ /* mp2_pll_divider_cfg */ -+ MUX_GATE_FLAGS(CLK_MCU_MP2_SEL, "mcu_mp2_sel", mcu_mp2_parents, 0x7A8, -+ 9, 2, -1, CLK_IS_CRITICAL), -+ /* bus_pll_divider_cfg */ -+ MUX_GATE_FLAGS(CLK_MCU_BUS_SEL, "mcu_bus_sel", mcu_bus_parents, 0x7C0, -+ 9, 2, -1, CLK_IS_CRITICAL), -+}; -+ -+static const struct mtk_clk_divider top_adj_divs[] = { -+ DIV_ADJ(CLK_TOP_APLL_DIV0, "apll_div0", "i2so1_sel", 0x124, 0, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV1, "apll_div1", "i2so2_sel", 0x124, 8, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV2, "apll_div2", "i2so3_sel", 0x124, 16, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV3, "apll_div3", "tdmo0_sel", 0x124, 24, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV4, "apll_div4", "tdmo1_sel", 0x128, 0, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV5, "apll_div5", "i2si1_sel", 0x128, 8, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV6, "apll_div6", "i2si2_sel", 0x128, 16, 8), -+ DIV_ADJ(CLK_TOP_APLL_DIV7, "apll_div7", "i2si3_sel", 0x128, 24, 8), -+}; -+ -+static const struct mtk_gate_regs top_cg_regs = { -+ .set_ofs = 0x120, -+ .clr_ofs = 0x120, -+ .sta_ofs = 0x120, -+}; -+ -+#define GATE_TOP(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &top_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+static const struct mtk_gate top_clks[] = { -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN0, "apll_div_pdn0", "i2so1_sel", 0), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN1, "apll_div_pdn1", "i2so2_sel", 1), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN2, "apll_div_pdn2", "i2so3_sel", 2), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN3, "apll_div_pdn3", "tdmo0_sel", 3), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN4, "apll_div_pdn4", "tdmo1_sel", 4), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN5, "apll_div_pdn5", "i2si1_sel", 5), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN6, "apll_div_pdn6", "i2si2_sel", 6), -+ GATE_TOP(CLK_TOP_APLL_DIV_PDN7, "apll_div_pdn7", "i2si3_sel", 7), -+}; -+ -+static const struct mtk_gate_regs infra_cg_regs = { -+ .set_ofs = 0x40, -+ .clr_ofs = 0x44, -+ .sta_ofs = 0x40, -+}; -+ -+#define GATE_INFRA(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &infra_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+static const struct mtk_gate infra_clks[] = { -+ GATE_INFRA(CLK_INFRA_DBGCLK, "infra_dbgclk", "axi_sel", 0), -+ GATE_INFRA(CLK_INFRA_GCE, "infra_gce", "axi_sel", 6), -+ GATE_INFRA(CLK_INFRA_M4U, "infra_m4u", "mem_sel", 8), -+ GATE_INFRA(CLK_INFRA_KP, "infra_kp", "axi_sel", 16), -+ GATE_INFRA(CLK_INFRA_AO_SPI0, "infra_ao_spi0", "spi_sel", 24), -+ GATE_INFRA(CLK_INFRA_AO_SPI1, "infra_ao_spi1", "spislv_sel", 25), -+ GATE_INFRA(CLK_INFRA_AO_UART5, "infra_ao_uart5", "axi_sel", 26), -+}; -+ -+static const struct mtk_gate_regs peri0_cg_regs = { -+ .set_ofs = 0x8, -+ .clr_ofs = 0x10, -+ .sta_ofs = 0x18, -+}; -+ -+static const struct mtk_gate_regs peri1_cg_regs = { -+ .set_ofs = 0xc, -+ .clr_ofs = 0x14, -+ .sta_ofs = 0x1c, -+}; -+ -+static const struct mtk_gate_regs peri2_cg_regs = { -+ .set_ofs = 0x42c, -+ .clr_ofs = 0x42c, -+ .sta_ofs = 0x42c, -+}; -+ -+#define GATE_PERI0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &peri0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_PERI1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &peri1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_PERI2(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &peri2_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+static const struct mtk_gate peri_clks[] = { -+ /* PERI0 */ -+ GATE_PERI0(CLK_PERI_NFI, "per_nfi", -+ "axi_sel", 0), -+ GATE_PERI0(CLK_PERI_THERM, "per_therm", -+ "axi_sel", 1), -+ GATE_PERI0(CLK_PERI_PWM0, "per_pwm0", -+ "pwm_sel", 2), -+ GATE_PERI0(CLK_PERI_PWM1, "per_pwm1", -+ "pwm_sel", 3), -+ GATE_PERI0(CLK_PERI_PWM2, "per_pwm2", -+ "pwm_sel", 4), -+ GATE_PERI0(CLK_PERI_PWM3, "per_pwm3", -+ "pwm_sel", 5), -+ GATE_PERI0(CLK_PERI_PWM4, "per_pwm4", -+ "pwm_sel", 6), -+ GATE_PERI0(CLK_PERI_PWM5, "per_pwm5", -+ "pwm_sel", 7), -+ GATE_PERI0(CLK_PERI_PWM6, "per_pwm6", -+ "pwm_sel", 8), -+ GATE_PERI0(CLK_PERI_PWM7, "per_pwm7", -+ "pwm_sel", 9), -+ GATE_PERI0(CLK_PERI_PWM, "per_pwm", -+ "pwm_sel", 10), -+ GATE_PERI0(CLK_PERI_AP_DMA, "per_ap_dma", -+ "axi_sel", 13), -+ GATE_PERI0(CLK_PERI_MSDC30_0, "per_msdc30_0", -+ "msdc50_0_sel", 14), -+ GATE_PERI0(CLK_PERI_MSDC30_1, "per_msdc30_1", -+ "msdc30_1_sel", 15), -+ GATE_PERI0(CLK_PERI_MSDC30_2, "per_msdc30_2", -+ "msdc30_2_sel", 16), -+ GATE_PERI0(CLK_PERI_MSDC30_3, "per_msdc30_3", -+ "msdc30_3_sel", 17), -+ GATE_PERI0(CLK_PERI_UART0, "per_uart0", -+ "uart_sel", 20), -+ GATE_PERI0(CLK_PERI_UART1, "per_uart1", -+ "uart_sel", 21), -+ GATE_PERI0(CLK_PERI_UART2, "per_uart2", -+ "uart_sel", 22), -+ GATE_PERI0(CLK_PERI_UART3, "per_uart3", -+ "uart_sel", 23), -+ GATE_PERI0(CLK_PERI_I2C0, "per_i2c0", -+ "axi_sel", 24), -+ GATE_PERI0(CLK_PERI_I2C1, "per_i2c1", -+ "axi_sel", 25), -+ GATE_PERI0(CLK_PERI_I2C2, "per_i2c2", -+ "axi_sel", 26), -+ GATE_PERI0(CLK_PERI_I2C3, "per_i2c3", -+ "axi_sel", 27), -+ GATE_PERI0(CLK_PERI_I2C4, "per_i2c4", -+ "axi_sel", 28), -+ GATE_PERI0(CLK_PERI_AUXADC, "per_auxadc", -+ "ltepll_fs26m", 29), -+ GATE_PERI0(CLK_PERI_SPI0, "per_spi0", -+ "spi_sel", 30), -+ /* PERI1 */ -+ GATE_PERI1(CLK_PERI_SPI, "per_spi", -+ "spinor_sel", 1), -+ GATE_PERI1(CLK_PERI_I2C5, "per_i2c5", -+ "axi_sel", 3), -+ GATE_PERI1(CLK_PERI_SPI2, "per_spi2", -+ "spi_sel", 5), -+ GATE_PERI1(CLK_PERI_SPI3, "per_spi3", -+ "spi_sel", 6), -+ GATE_PERI1(CLK_PERI_SPI5, "per_spi5", -+ "spi_sel", 8), -+ GATE_PERI1(CLK_PERI_UART4, "per_uart4", -+ "uart_sel", 9), -+ GATE_PERI1(CLK_PERI_SFLASH, "per_sflash", -+ "uart_sel", 11), -+ GATE_PERI1(CLK_PERI_GMAC, "per_gmac", -+ "uart_sel", 12), -+ GATE_PERI1(CLK_PERI_PCIE0, "per_pcie0", -+ "uart_sel", 14), -+ GATE_PERI1(CLK_PERI_PCIE1, "per_pcie1", -+ "uart_sel", 15), -+ GATE_PERI1(CLK_PERI_GMAC_PCLK, "per_gmac_pclk", -+ "uart_sel", 16), -+ /* PERI2 */ -+ GATE_PERI2(CLK_PERI_MSDC50_0_EN, "per_msdc50_0_en", -+ "msdc50_0_sel", 0), -+ GATE_PERI2(CLK_PERI_MSDC30_1_EN, "per_msdc30_1_en", -+ "msdc30_1_sel", 1), -+ GATE_PERI2(CLK_PERI_MSDC30_2_EN, "per_msdc30_2_en", -+ "msdc30_2_sel", 2), -+ GATE_PERI2(CLK_PERI_MSDC30_3_EN, "per_msdc30_3_en", -+ "msdc30_3_sel", 3), -+ GATE_PERI2(CLK_PERI_MSDC50_0_HCLK_EN, "per_msdc50_0_h", -+ "msdc50_0_h_sel", 4), -+ GATE_PERI2(CLK_PERI_MSDC50_3_HCLK_EN, "per_msdc50_3_h", -+ "msdc50_3_h_sel", 5), -+}; -+ -+#define MT2712_PLL_FMAX (3000UL * MHZ) -+ -+#define CON0_MT2712_RST_BAR BIT(24) -+ -+#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ -+ _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ -+ _tuner_en_bit, _pcw_reg, _pcw_shift, \ -+ _div_table) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .reg = _reg, \ -+ .pwr_reg = _pwr_reg, \ -+ .en_mask = _en_mask, \ -+ .flags = _flags, \ -+ .rst_bar_mask = CON0_MT2712_RST_BAR, \ -+ .fmax = MT2712_PLL_FMAX, \ -+ .pcwbits = _pcwbits, \ -+ .pd_reg = _pd_reg, \ -+ .pd_shift = _pd_shift, \ -+ .tuner_reg = _tuner_reg, \ -+ .tuner_en_reg = _tuner_en_reg, \ -+ .tuner_en_bit = _tuner_en_bit, \ -+ .pcw_reg = _pcw_reg, \ -+ .pcw_shift = _pcw_shift, \ -+ .div_table = _div_table, \ -+ } -+ -+#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ -+ _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ -+ _tuner_en_bit, _pcw_reg, _pcw_shift) \ -+ PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ -+ _pcwbits, _pd_reg, _pd_shift, _tuner_reg, \ -+ _tuner_en_reg, _tuner_en_bit, _pcw_reg, \ -+ _pcw_shift, NULL) -+ -+static const struct mtk_pll_div_table armca35pll_div_table[] = { -+ { .div = 0, .freq = MT2712_PLL_FMAX }, -+ { .div = 1, .freq = 1202500000 }, -+ { .div = 2, .freq = 500500000 }, -+ { .div = 3, .freq = 315250000 }, -+ { .div = 4, .freq = 157625000 }, -+ { } /* sentinel */ -+}; -+ -+static const struct mtk_pll_div_table armca72pll_div_table[] = { -+ { .div = 0, .freq = MT2712_PLL_FMAX }, -+ { .div = 1, .freq = 994500000 }, -+ { .div = 2, .freq = 520000000 }, -+ { .div = 3, .freq = 315250000 }, -+ { .div = 4, .freq = 157625000 }, -+ { } /* sentinel */ -+}; -+ -+static const struct mtk_pll_div_table mmpll_div_table[] = { -+ { .div = 0, .freq = MT2712_PLL_FMAX }, -+ { .div = 1, .freq = 1001000000 }, -+ { .div = 2, .freq = 601250000 }, -+ { .div = 3, .freq = 250250000 }, -+ { .div = 4, .freq = 125125000 }, -+ { } /* sentinel */ -+}; -+ -+static const struct mtk_pll_data plls[] = { -+ PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0230, 0x023C, 0xf0000101, -+ HAVE_RST_BAR, 31, 0x0230, 4, 0, 0, 0, 0x0234, 0), -+ PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0240, 0x024C, 0xfe000101, -+ HAVE_RST_BAR, 31, 0x0240, 4, 0, 0, 0, 0x0244, 0), -+ PLL(CLK_APMIXED_VCODECPLL, "vcodecpll", 0x0320, 0x032C, 0xc0000101, -+ 0, 31, 0x0320, 4, 0, 0, 0, 0x0324, 0), -+ PLL(CLK_APMIXED_VENCPLL, "vencpll", 0x0280, 0x028C, 0x00000101, -+ 0, 31, 0x0280, 4, 0, 0, 0, 0x0284, 0), -+ PLL(CLK_APMIXED_APLL1, "apll1", 0x0330, 0x0340, 0x00000101, -+ 0, 31, 0x0330, 4, 0x0338, 0x0014, 0, 0x0334, 0), -+ PLL(CLK_APMIXED_APLL2, "apll2", 0x0350, 0x0360, 0x00000101, -+ 0, 31, 0x0350, 4, 0x0358, 0x0014, 1, 0x0354, 0), -+ PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0370, 0x037c, 0x00000101, -+ 0, 31, 0x0370, 4, 0, 0, 0, 0x0374, 0), -+ PLL(CLK_APMIXED_LVDSPLL2, "lvdspll2", 0x0390, 0x039C, 0x00000101, -+ 0, 31, 0x0390, 4, 0, 0, 0, 0x0394, 0), -+ PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0270, 0x027C, 0x00000101, -+ 0, 31, 0x0270, 4, 0, 0, 0, 0x0274, 0), -+ PLL(CLK_APMIXED_MSDCPLL2, "msdcpll2", 0x0410, 0x041C, 0x00000101, -+ 0, 31, 0x0410, 4, 0, 0, 0, 0x0414, 0), -+ PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x0290, 0x029C, 0xc0000101, -+ 0, 31, 0x0290, 4, 0, 0, 0, 0x0294, 0), -+ PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0250, 0x0260, 0x00000101, -+ 0, 31, 0x0250, 4, 0, 0, 0, 0x0254, 0, -+ mmpll_div_table), -+ PLL_B(CLK_APMIXED_ARMCA35PLL, "armca35pll", 0x0100, 0x0110, 0xf0000101, -+ HAVE_RST_BAR, 31, 0x0100, 4, 0, 0, 0, 0x0104, 0, -+ armca35pll_div_table), -+ PLL_B(CLK_APMIXED_ARMCA72PLL, "armca72pll", 0x0210, 0x0220, 0x00000101, -+ 0, 31, 0x0210, 4, 0, 0, 0, 0x0214, 0, -+ armca72pll_div_table), -+ PLL(CLK_APMIXED_ETHERPLL, "etherpll", 0x0300, 0x030C, 0xc0000101, -+ 0, 31, 0x0300, 4, 0, 0, 0, 0x0304, 0), -+}; -+ -+static int clk_mt2712_apmixed_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); -+ -+ mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static struct clk_onecell_data *top_clk_data; -+ -+static void clk_mt2712_top_init_early(struct device_node *node) -+{ -+ int r, i; -+ -+ if (!top_clk_data) { -+ top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); -+ -+ for (i = 0; i < CLK_TOP_NR_CLK; i++) -+ top_clk_data->clks[i] = ERR_PTR(-EPROBE_DEFER); -+ } -+ -+ mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), -+ top_clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, top_clk_data); -+ if (r) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+} -+ -+CLK_OF_DECLARE_DRIVER(mt2712_topckgen, "mediatek,mt2712-topckgen", -+ clk_mt2712_top_init_early); -+ -+static int clk_mt2712_top_probe(struct platform_device *pdev) -+{ -+ int r, i; -+ struct device_node *node = pdev->dev.of_node; -+ void __iomem *base; -+ struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ -+ base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(base)) { -+ pr_err("%s(): ioremap failed\n", __func__); -+ return PTR_ERR(base); -+ } -+ -+ if (!top_clk_data) { -+ top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); -+ } else { -+ for (i = 0; i < CLK_TOP_NR_CLK; i++) { -+ if (top_clk_data->clks[i] == ERR_PTR(-EPROBE_DEFER)) -+ top_clk_data->clks[i] = ERR_PTR(-ENOENT); -+ } -+ } -+ -+ mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), -+ top_clk_data); -+ mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), -+ top_clk_data); -+ mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); -+ mtk_clk_register_composites(top_muxes, ARRAY_SIZE(top_muxes), base, -+ &mt2712_clk_lock, top_clk_data); -+ mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), base, -+ &mt2712_clk_lock, top_clk_data); -+ mtk_clk_register_gates(node, top_clks, ARRAY_SIZE(top_clks), -+ top_clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, top_clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static int clk_mt2712_infra_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK); -+ -+ mtk_clk_register_gates(node, infra_clks, ARRAY_SIZE(infra_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ mtk_register_reset_controller(node, 2, 0x30); -+ -+ return r; -+} -+ -+static int clk_mt2712_peri_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK); -+ -+ mtk_clk_register_gates(node, peri_clks, ARRAY_SIZE(peri_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ mtk_register_reset_controller(node, 2, 0); -+ -+ return r; -+} -+ -+static int clk_mt2712_mcu_probe(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ void __iomem *base; -+ struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ -+ base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(base)) { -+ pr_err("%s(): ioremap failed\n", __func__); -+ return PTR_ERR(base); -+ } -+ -+ clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK); -+ -+ mtk_clk_register_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes), base, -+ &mt2712_clk_lock, clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ -+ if (r != 0) -+ pr_err("%s(): could not register clock provider: %d\n", -+ __func__, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt2712[] = { -+ { -+ .compatible = "mediatek,mt2712-apmixedsys", -+ .data = clk_mt2712_apmixed_probe, -+ }, { -+ .compatible = "mediatek,mt2712-topckgen", -+ .data = clk_mt2712_top_probe, -+ }, { -+ .compatible = "mediatek,mt2712-infracfg", -+ .data = clk_mt2712_infra_probe, -+ }, { -+ .compatible = "mediatek,mt2712-pericfg", -+ .data = clk_mt2712_peri_probe, -+ }, { -+ .compatible = "mediatek,mt2712-mcucfg", -+ .data = clk_mt2712_mcu_probe, -+ }, { -+ /* sentinel */ -+ } -+}; -+ -+static int clk_mt2712_probe(struct platform_device *pdev) -+{ -+ int (*clk_probe)(struct platform_device *); -+ int r; -+ -+ clk_probe = of_device_get_match_data(&pdev->dev); -+ if (!clk_probe) -+ return -EINVAL; -+ -+ r = clk_probe(pdev); -+ if (r != 0) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static struct platform_driver clk_mt2712_drv = { -+ .probe = clk_mt2712_probe, -+ .driver = { -+ .name = "clk-mt2712", -+ .owner = THIS_MODULE, -+ .of_match_table = of_match_clk_mt2712, -+ }, -+}; -+ -+static int __init clk_mt2712_init(void) -+{ -+ return platform_driver_register(&clk_mt2712_drv); -+} -+ -+arch_initcall(clk_mt2712_init); ---- a/drivers/clk/mediatek/clk-mtk.h -+++ b/drivers/clk/mediatek/clk-mtk.h -@@ -207,6 +207,8 @@ struct mtk_pll_data { - uint32_t en_mask; - uint32_t pd_reg; - uint32_t tuner_reg; -+ uint32_t tuner_en_reg; -+ uint8_t tuner_en_bit; - int pd_shift; - unsigned int flags; - const struct clk_ops *ops; ---- a/drivers/clk/mediatek/clk-pll.c -+++ b/drivers/clk/mediatek/clk-pll.c -@@ -47,6 +47,7 @@ struct mtk_clk_pll { - void __iomem *pd_addr; - void __iomem *pwr_addr; - void __iomem *tuner_addr; -+ void __iomem *tuner_en_addr; - void __iomem *pcw_addr; - const struct mtk_pll_data *data; - }; -@@ -227,7 +228,10 @@ static int mtk_pll_prepare(struct clk_hw - r |= pll->data->en_mask; - writel(r, pll->base_addr + REG_CON0); - -- if (pll->tuner_addr) { -+ if (pll->tuner_en_addr) { -+ r = readl(pll->tuner_en_addr) | BIT(pll->data->tuner_en_bit); -+ writel(r, pll->tuner_en_addr); -+ } else if (pll->tuner_addr) { - r = readl(pll->tuner_addr) | AUDPLL_TUNER_EN; - writel(r, pll->tuner_addr); - } -@@ -254,7 +258,10 @@ static void mtk_pll_unprepare(struct clk - writel(r, pll->base_addr + REG_CON0); - } - -- if (pll->tuner_addr) { -+ if (pll->tuner_en_addr) { -+ r = readl(pll->tuner_en_addr) & ~BIT(pll->data->tuner_en_bit); -+ writel(r, pll->tuner_en_addr); -+ } else if (pll->tuner_addr) { - r = readl(pll->tuner_addr) & ~AUDPLL_TUNER_EN; - writel(r, pll->tuner_addr); - } -@@ -297,6 +304,8 @@ static struct clk *mtk_clk_register_pll( - pll->pcw_addr = base + data->pcw_reg; - if (data->tuner_reg) - pll->tuner_addr = base + data->tuner_reg; -+ if (data->tuner_en_reg) -+ pll->tuner_en_addr = base + data->tuner_en_reg; - pll->hw.init = &init; - pll->data = data; - diff --git a/target/linux/mediatek/patches-4.14/0147-dt-bindings-clock-mediatek-document-clk-bindings-for.patch b/target/linux/mediatek/patches-4.14/0147-dt-bindings-clock-mediatek-document-clk-bindings-for.patch deleted file mode 100644 index 7b2401f525..0000000000 --- a/target/linux/mediatek/patches-4.14/0147-dt-bindings-clock-mediatek-document-clk-bindings-for.patch +++ /dev/null @@ -1,190 +0,0 @@ -From acfa4eba7a4391d443b33a3d90a07eae0ef2ebca Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 5 Oct 2017 11:50:22 +0800 -Subject: [PATCH 147/224] dt-bindings: clock: mediatek: document clk bindings - for MediaTek MT7622 SoC - -This patch adds the binding documentation for apmixedsys, ethsys, hifsys, -infracfg, pericfg, topckgen and audsys for MT7622. - -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - .../bindings/arm/mediatek/mediatek,apmixedsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,audsys.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,ethsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,hifsys.txt | 1 + - .../bindings/arm/mediatek/mediatek,infracfg.txt | 1 + - .../bindings/arm/mediatek/mediatek,pciesys.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,pericfg.txt | 1 + - .../bindings/arm/mediatek/mediatek,sgmiisys.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,ssusbsys.txt | 22 ++++++++++++++++++++++ - .../bindings/arm/mediatek/mediatek,topckgen.txt | 1 + - 10 files changed, 94 insertions(+) - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt - create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt - ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt -@@ -9,6 +9,7 @@ Required Properties: - - "mediatek,mt2701-apmixedsys" - - "mediatek,mt2712-apmixedsys", "syscon" - - "mediatek,mt6797-apmixedsys" -+ - "mediatek,mt7622-apmixedsys" - - "mediatek,mt8135-apmixedsys" - - "mediatek,mt8173-apmixedsys" - - #clock-cells: Must be 1 ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt -@@ -0,0 +1,22 @@ -+MediaTek AUDSYS controller -+============================ -+ -+The MediaTek AUDSYS controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be one of: -+ - "mediatek,mt7622-audsys", "syscon" -+- #clock-cells: Must be 1 -+ -+The AUDSYS controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+audsys: audsys@11220000 { -+ compatible = "mediatek,mt7622-audsys", "syscon"; -+ reg = <0 0x11220000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt -@@ -7,6 +7,7 @@ Required Properties: - - - compatible: Should be: - - "mediatek,mt2701-ethsys", "syscon" -+ - "mediatek,mt7622-ethsys", "syscon" - - #clock-cells: Must be 1 - - The ethsys controller uses the common clk binding from ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt -@@ -8,6 +8,7 @@ Required Properties: - - - compatible: Should be: - - "mediatek,mt2701-hifsys", "syscon" -+ - "mediatek,mt7622-hifsys", "syscon" - - #clock-cells: Must be 1 - - The hifsys controller uses the common clk binding from ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt -@@ -10,6 +10,7 @@ Required Properties: - - "mediatek,mt2701-infracfg", "syscon" - - "mediatek,mt2712-infracfg", "syscon" - - "mediatek,mt6797-infracfg", "syscon" -+ - "mediatek,mt7622-infracfg", "syscon" - - "mediatek,mt8135-infracfg", "syscon" - - "mediatek,mt8173-infracfg", "syscon" - - #clock-cells: Must be 1 ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt -@@ -0,0 +1,22 @@ -+MediaTek PCIESYS controller -+============================ -+ -+The MediaTek PCIESYS controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be: -+ - "mediatek,mt7622-pciesys", "syscon" -+- #clock-cells: Must be 1 -+ -+The PCIESYS controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+pciesys: pciesys@1a100800 { -+ compatible = "mediatek,mt7622-pciesys", "syscon"; -+ reg = <0 0x1a100800 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt -@@ -9,6 +9,7 @@ Required Properties: - - compatible: Should be one of: - - "mediatek,mt2701-pericfg", "syscon" - - "mediatek,mt2712-pericfg", "syscon" -+ - "mediatek,mt7622-pericfg", "syscon" - - "mediatek,mt8135-pericfg", "syscon" - - "mediatek,mt8173-pericfg", "syscon" - - #clock-cells: Must be 1 ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt -@@ -0,0 +1,22 @@ -+MediaTek SGMIISYS controller -+============================ -+ -+The MediaTek SGMIISYS controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be: -+ - "mediatek,mt7622-sgmiisys", "syscon" -+- #clock-cells: Must be 1 -+ -+The SGMIISYS controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+sgmiisys: sgmiisys@1b128000 { -+ compatible = "mediatek,mt7622-sgmiisys", "syscon"; -+ reg = <0 0x1b128000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- /dev/null -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt -@@ -0,0 +1,22 @@ -+MediaTek SSUSBSYS controller -+============================ -+ -+The MediaTek SSUSBSYS controller provides various clocks to the system. -+ -+Required Properties: -+ -+- compatible: Should be: -+ - "mediatek,mt7622-ssusbsys", "syscon" -+- #clock-cells: Must be 1 -+ -+The SSUSBSYS controller uses the common clk binding from -+Documentation/devicetree/bindings/clock/clock-bindings.txt -+The available clocks are defined in dt-bindings/clock/mt*-clk.h. -+ -+Example: -+ -+ssusbsys: ssusbsys@1a000000 { -+ compatible = "mediatek,mt7622-ssusbsys", "syscon"; -+ reg = <0 0x1a000000 0 0x1000>; -+ #clock-cells = <1>; -+}; ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt -@@ -9,6 +9,7 @@ Required Properties: - - "mediatek,mt2701-topckgen" - - "mediatek,mt2712-topckgen", "syscon" - - "mediatek,mt6797-topckgen" -+ - "mediatek,mt7622-topckgen" - - "mediatek,mt8135-topckgen" - - "mediatek,mt8173-topckgen" - - #clock-cells: Must be 1 diff --git a/target/linux/mediatek/patches-4.14/0149-clk-mediatek-add-clocks-dt-bindings-required-header-.patch b/target/linux/mediatek/patches-4.14/0149-clk-mediatek-add-clocks-dt-bindings-required-header-.patch deleted file mode 100644 index d82baa7580..0000000000 --- a/target/linux/mediatek/patches-4.14/0149-clk-mediatek-add-clocks-dt-bindings-required-header-.patch +++ /dev/null @@ -1,310 +0,0 @@ -From ea009d063f7a3d70831788046c7285a4af4ab82d Mon Sep 17 00:00:00 2001 -From: Chen Zhong <chen.zhong@mediatek.com> -Date: Thu, 5 Oct 2017 11:50:25 +0800 -Subject: [PATCH 149/224] clk: mediatek: add clocks dt-bindings required header - for MT7622 SoC - -Add the required header for the entire clocks dt-bindings exported -from topckgen, apmixedsys, infracfg, pericfg, ethsys, pciesys, ssusbsys -and audsys which could be found on MT7622 SoC. - -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - include/dt-bindings/clock/mt7622-clk.h | 289 +++++++++++++++++++++++++++++++++ - 1 file changed, 289 insertions(+) - create mode 100644 include/dt-bindings/clock/mt7622-clk.h - ---- /dev/null -+++ b/include/dt-bindings/clock/mt7622-clk.h -@@ -0,0 +1,289 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Chen Zhong <chen.zhong@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#ifndef _DT_BINDINGS_CLK_MT7622_H -+#define _DT_BINDINGS_CLK_MT7622_H -+ -+/* TOPCKGEN */ -+ -+#define CLK_TOP_TO_U2_PHY 0 -+#define CLK_TOP_TO_U2_PHY_1P 1 -+#define CLK_TOP_PCIE0_PIPE_EN 2 -+#define CLK_TOP_PCIE1_PIPE_EN 3 -+#define CLK_TOP_SSUSB_TX250M 4 -+#define CLK_TOP_SSUSB_EQ_RX250M 5 -+#define CLK_TOP_SSUSB_CDR_REF 6 -+#define CLK_TOP_SSUSB_CDR_FB 7 -+#define CLK_TOP_SATA_ASIC 8 -+#define CLK_TOP_SATA_RBC 9 -+#define CLK_TOP_TO_USB3_SYS 10 -+#define CLK_TOP_P1_1MHZ 11 -+#define CLK_TOP_4MHZ 12 -+#define CLK_TOP_P0_1MHZ 13 -+#define CLK_TOP_TXCLK_SRC_PRE 14 -+#define CLK_TOP_RTC 15 -+#define CLK_TOP_MEMPLL 16 -+#define CLK_TOP_DMPLL 17 -+#define CLK_TOP_SYSPLL_D2 18 -+#define CLK_TOP_SYSPLL1_D2 19 -+#define CLK_TOP_SYSPLL1_D4 20 -+#define CLK_TOP_SYSPLL1_D8 21 -+#define CLK_TOP_SYSPLL2_D4 22 -+#define CLK_TOP_SYSPLL2_D8 23 -+#define CLK_TOP_SYSPLL_D5 24 -+#define CLK_TOP_SYSPLL3_D2 25 -+#define CLK_TOP_SYSPLL3_D4 26 -+#define CLK_TOP_SYSPLL4_D2 27 -+#define CLK_TOP_SYSPLL4_D4 28 -+#define CLK_TOP_SYSPLL4_D16 29 -+#define CLK_TOP_UNIVPLL 30 -+#define CLK_TOP_UNIVPLL_D2 31 -+#define CLK_TOP_UNIVPLL1_D2 32 -+#define CLK_TOP_UNIVPLL1_D4 33 -+#define CLK_TOP_UNIVPLL1_D8 34 -+#define CLK_TOP_UNIVPLL1_D16 35 -+#define CLK_TOP_UNIVPLL2_D2 36 -+#define CLK_TOP_UNIVPLL2_D4 37 -+#define CLK_TOP_UNIVPLL2_D8 38 -+#define CLK_TOP_UNIVPLL2_D16 39 -+#define CLK_TOP_UNIVPLL_D5 40 -+#define CLK_TOP_UNIVPLL3_D2 41 -+#define CLK_TOP_UNIVPLL3_D4 42 -+#define CLK_TOP_UNIVPLL3_D16 43 -+#define CLK_TOP_UNIVPLL_D7 44 -+#define CLK_TOP_UNIVPLL_D80_D4 45 -+#define CLK_TOP_UNIV48M 46 -+#define CLK_TOP_SGMIIPLL 47 -+#define CLK_TOP_SGMIIPLL_D2 48 -+#define CLK_TOP_AUD1PLL 49 -+#define CLK_TOP_AUD2PLL 50 -+#define CLK_TOP_AUD_I2S2_MCK 51 -+#define CLK_TOP_TO_USB3_REF 52 -+#define CLK_TOP_PCIE1_MAC_EN 53 -+#define CLK_TOP_PCIE0_MAC_EN 54 -+#define CLK_TOP_ETH_500M 55 -+#define CLK_TOP_AXI_SEL 56 -+#define CLK_TOP_MEM_SEL 57 -+#define CLK_TOP_DDRPHYCFG_SEL 58 -+#define CLK_TOP_ETH_SEL 59 -+#define CLK_TOP_PWM_SEL 60 -+#define CLK_TOP_F10M_REF_SEL 61 -+#define CLK_TOP_NFI_INFRA_SEL 62 -+#define CLK_TOP_FLASH_SEL 63 -+#define CLK_TOP_UART_SEL 64 -+#define CLK_TOP_SPI0_SEL 65 -+#define CLK_TOP_SPI1_SEL 66 -+#define CLK_TOP_MSDC50_0_SEL 67 -+#define CLK_TOP_MSDC30_0_SEL 68 -+#define CLK_TOP_MSDC30_1_SEL 69 -+#define CLK_TOP_A1SYS_HP_SEL 70 -+#define CLK_TOP_A2SYS_HP_SEL 71 -+#define CLK_TOP_INTDIR_SEL 72 -+#define CLK_TOP_AUD_INTBUS_SEL 73 -+#define CLK_TOP_PMICSPI_SEL 74 -+#define CLK_TOP_SCP_SEL 75 -+#define CLK_TOP_ATB_SEL 76 -+#define CLK_TOP_HIF_SEL 77 -+#define CLK_TOP_AUDIO_SEL 78 -+#define CLK_TOP_U2_SEL 79 -+#define CLK_TOP_AUD1_SEL 80 -+#define CLK_TOP_AUD2_SEL 81 -+#define CLK_TOP_IRRX_SEL 82 -+#define CLK_TOP_IRTX_SEL 83 -+#define CLK_TOP_ASM_L_SEL 84 -+#define CLK_TOP_ASM_M_SEL 85 -+#define CLK_TOP_ASM_H_SEL 86 -+#define CLK_TOP_APLL1_SEL 87 -+#define CLK_TOP_APLL2_SEL 88 -+#define CLK_TOP_I2S0_MCK_SEL 89 -+#define CLK_TOP_I2S1_MCK_SEL 90 -+#define CLK_TOP_I2S2_MCK_SEL 91 -+#define CLK_TOP_I2S3_MCK_SEL 92 -+#define CLK_TOP_APLL1_DIV 93 -+#define CLK_TOP_APLL2_DIV 94 -+#define CLK_TOP_I2S0_MCK_DIV 95 -+#define CLK_TOP_I2S1_MCK_DIV 96 -+#define CLK_TOP_I2S2_MCK_DIV 97 -+#define CLK_TOP_I2S3_MCK_DIV 98 -+#define CLK_TOP_A1SYS_HP_DIV 99 -+#define CLK_TOP_A2SYS_HP_DIV 100 -+#define CLK_TOP_APLL1_DIV_PD 101 -+#define CLK_TOP_APLL2_DIV_PD 102 -+#define CLK_TOP_I2S0_MCK_DIV_PD 103 -+#define CLK_TOP_I2S1_MCK_DIV_PD 104 -+#define CLK_TOP_I2S2_MCK_DIV_PD 105 -+#define CLK_TOP_I2S3_MCK_DIV_PD 106 -+#define CLK_TOP_A1SYS_HP_DIV_PD 107 -+#define CLK_TOP_A2SYS_HP_DIV_PD 108 -+#define CLK_TOP_NR_CLK 109 -+ -+/* INFRACFG */ -+ -+#define CLK_INFRA_MUX1_SEL 0 -+#define CLK_INFRA_DBGCLK_PD 1 -+#define CLK_INFRA_AUDIO_PD 2 -+#define CLK_INFRA_IRRX_PD 3 -+#define CLK_INFRA_APXGPT_PD 4 -+#define CLK_INFRA_PMIC_PD 5 -+#define CLK_INFRA_TRNG 6 -+#define CLK_INFRA_NR_CLK 7 -+ -+/* PERICFG */ -+ -+#define CLK_PERIBUS_SEL 0 -+#define CLK_PERI_THERM_PD 1 -+#define CLK_PERI_PWM1_PD 2 -+#define CLK_PERI_PWM2_PD 3 -+#define CLK_PERI_PWM3_PD 4 -+#define CLK_PERI_PWM4_PD 5 -+#define CLK_PERI_PWM5_PD 6 -+#define CLK_PERI_PWM6_PD 7 -+#define CLK_PERI_PWM7_PD 8 -+#define CLK_PERI_PWM_PD 9 -+#define CLK_PERI_AP_DMA_PD 10 -+#define CLK_PERI_MSDC30_0_PD 11 -+#define CLK_PERI_MSDC30_1_PD 12 -+#define CLK_PERI_UART0_PD 13 -+#define CLK_PERI_UART1_PD 14 -+#define CLK_PERI_UART2_PD 15 -+#define CLK_PERI_UART3_PD 16 -+#define CLK_PERI_UART4_PD 17 -+#define CLK_PERI_BTIF_PD 18 -+#define CLK_PERI_I2C0_PD 19 -+#define CLK_PERI_I2C1_PD 20 -+#define CLK_PERI_I2C2_PD 21 -+#define CLK_PERI_SPI1_PD 22 -+#define CLK_PERI_AUXADC_PD 23 -+#define CLK_PERI_SPI0_PD 24 -+#define CLK_PERI_SNFI_PD 25 -+#define CLK_PERI_NFI_PD 26 -+#define CLK_PERI_NFIECC_PD 27 -+#define CLK_PERI_FLASH_PD 28 -+#define CLK_PERI_IRTX_PD 29 -+#define CLK_PERI_NR_CLK 30 -+ -+/* APMIXEDSYS */ -+ -+#define CLK_APMIXED_ARMPLL 0 -+#define CLK_APMIXED_MAINPLL 1 -+#define CLK_APMIXED_UNIV2PLL 2 -+#define CLK_APMIXED_ETH1PLL 3 -+#define CLK_APMIXED_ETH2PLL 4 -+#define CLK_APMIXED_AUD1PLL 5 -+#define CLK_APMIXED_AUD2PLL 6 -+#define CLK_APMIXED_TRGPLL 7 -+#define CLK_APMIXED_SGMIPLL 8 -+#define CLK_APMIXED_MAIN_CORE_EN 9 -+#define CLK_APMIXED_NR_CLK 10 -+ -+/* AUDIOSYS */ -+ -+#define CLK_AUDIO_AFE 0 -+#define CLK_AUDIO_HDMI 1 -+#define CLK_AUDIO_SPDF 2 -+#define CLK_AUDIO_APLL 3 -+#define CLK_AUDIO_I2SIN1 4 -+#define CLK_AUDIO_I2SIN2 5 -+#define CLK_AUDIO_I2SIN3 6 -+#define CLK_AUDIO_I2SIN4 7 -+#define CLK_AUDIO_I2SO1 8 -+#define CLK_AUDIO_I2SO2 9 -+#define CLK_AUDIO_I2SO3 10 -+#define CLK_AUDIO_I2SO4 11 -+#define CLK_AUDIO_ASRCI1 12 -+#define CLK_AUDIO_ASRCI2 13 -+#define CLK_AUDIO_ASRCO1 14 -+#define CLK_AUDIO_ASRCO2 15 -+#define CLK_AUDIO_INTDIR 16 -+#define CLK_AUDIO_A1SYS 17 -+#define CLK_AUDIO_A2SYS 18 -+#define CLK_AUDIO_UL1 19 -+#define CLK_AUDIO_UL2 20 -+#define CLK_AUDIO_UL3 21 -+#define CLK_AUDIO_UL4 22 -+#define CLK_AUDIO_UL5 23 -+#define CLK_AUDIO_UL6 24 -+#define CLK_AUDIO_DL1 25 -+#define CLK_AUDIO_DL2 26 -+#define CLK_AUDIO_DL3 27 -+#define CLK_AUDIO_DL4 28 -+#define CLK_AUDIO_DL5 29 -+#define CLK_AUDIO_DL6 30 -+#define CLK_AUDIO_DLMCH 31 -+#define CLK_AUDIO_ARB1 32 -+#define CLK_AUDIO_AWB 33 -+#define CLK_AUDIO_AWB2 34 -+#define CLK_AUDIO_DAI 35 -+#define CLK_AUDIO_MOD 36 -+#define CLK_AUDIO_ASRCI3 37 -+#define CLK_AUDIO_ASRCI4 38 -+#define CLK_AUDIO_ASRCO3 39 -+#define CLK_AUDIO_ASRCO4 40 -+#define CLK_AUDIO_MEM_ASRC1 41 -+#define CLK_AUDIO_MEM_ASRC2 42 -+#define CLK_AUDIO_MEM_ASRC3 43 -+#define CLK_AUDIO_MEM_ASRC4 44 -+#define CLK_AUDIO_MEM_ASRC5 45 -+#define CLK_AUDIO_NR_CLK 46 -+ -+/* SSUSBSYS */ -+ -+#define CLK_SSUSB_U2_PHY_1P_EN 0 -+#define CLK_SSUSB_U2_PHY_EN 1 -+#define CLK_SSUSB_REF_EN 2 -+#define CLK_SSUSB_SYS_EN 3 -+#define CLK_SSUSB_MCU_EN 4 -+#define CLK_SSUSB_DMA_EN 5 -+#define CLK_SSUSB_NR_CLK 6 -+ -+/* PCIESYS */ -+ -+#define CLK_PCIE_P1_AUX_EN 0 -+#define CLK_PCIE_P1_OBFF_EN 1 -+#define CLK_PCIE_P1_AHB_EN 2 -+#define CLK_PCIE_P1_AXI_EN 3 -+#define CLK_PCIE_P1_MAC_EN 4 -+#define CLK_PCIE_P1_PIPE_EN 5 -+#define CLK_PCIE_P0_AUX_EN 6 -+#define CLK_PCIE_P0_OBFF_EN 7 -+#define CLK_PCIE_P0_AHB_EN 8 -+#define CLK_PCIE_P0_AXI_EN 9 -+#define CLK_PCIE_P0_MAC_EN 10 -+#define CLK_PCIE_P0_PIPE_EN 11 -+#define CLK_SATA_AHB_EN 12 -+#define CLK_SATA_AXI_EN 13 -+#define CLK_SATA_ASIC_EN 14 -+#define CLK_SATA_RBC_EN 15 -+#define CLK_SATA_PM_EN 16 -+#define CLK_PCIE_NR_CLK 17 -+ -+/* ETHSYS */ -+ -+#define CLK_ETH_HSDMA_EN 0 -+#define CLK_ETH_ESW_EN 1 -+#define CLK_ETH_GP2_EN 2 -+#define CLK_ETH_GP1_EN 3 -+#define CLK_ETH_GP0_EN 4 -+#define CLK_ETH_NR_CLK 5 -+ -+/* SGMIISYS */ -+ -+#define CLK_SGMII_TX250M_EN 0 -+#define CLK_SGMII_RX250M_EN 1 -+#define CLK_SGMII_CDR_REF 2 -+#define CLK_SGMII_CDR_FB 3 -+#define CLK_SGMII_NR_CLK 4 -+ -+#endif /* _DT_BINDINGS_CLK_MT7622_H */ -+ diff --git a/target/linux/mediatek/patches-4.14/0150-clk-mediatek-add-clock-support-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0150-clk-mediatek-add-clock-support-for-MT7622-SoC.patch deleted file mode 100644 index e993106feb..0000000000 --- a/target/linux/mediatek/patches-4.14/0150-clk-mediatek-add-clock-support-for-MT7622-SoC.patch +++ /dev/null @@ -1,1388 +0,0 @@ -From b24e830d69f1fa637284c093410645a059b60028 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 5 Oct 2017 11:50:24 +0800 -Subject: [PATCH 150/224] clk: mediatek: add clock support for MT7622 SoC - -Add all supported clocks exported from every susbystem found on MT7622 SoC -such as topckgen, apmixedsys, infracfg, pericfg , pciessys, ssusbsys, -ethsys and audsys. - -Signed-off-by: Chen Zhong <chen.zhong@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/mediatek/Kconfig | 30 ++ - drivers/clk/mediatek/Makefile | 4 + - drivers/clk/mediatek/clk-mt7622-aud.c | 195 +++++++++ - drivers/clk/mediatek/clk-mt7622-eth.c | 156 +++++++ - drivers/clk/mediatek/clk-mt7622-hif.c | 169 ++++++++ - drivers/clk/mediatek/clk-mt7622.c | 780 ++++++++++++++++++++++++++++++++++ - 6 files changed, 1334 insertions(+) - create mode 100644 drivers/clk/mediatek/clk-mt7622-aud.c - create mode 100644 drivers/clk/mediatek/clk-mt7622-eth.c - create mode 100644 drivers/clk/mediatek/clk-mt7622-hif.c - create mode 100644 drivers/clk/mediatek/clk-mt7622.c - ---- a/drivers/clk/mediatek/Kconfig -+++ b/drivers/clk/mediatek/Kconfig -@@ -132,6 +132,36 @@ config COMMON_CLK_MT6797_VENCSYS - ---help--- - This driver supports Mediatek MT6797 vencsys clocks. - -+config COMMON_CLK_MT7622 -+ bool "Clock driver for MediaTek MT7622" -+ depends on ARCH_MEDIATEK || COMPILE_TEST -+ select COMMON_CLK_MEDIATEK -+ default ARCH_MEDIATEK -+ ---help--- -+ This driver supports MediaTek MT7622 basic clocks and clocks -+ required for various periperals found on MediaTek. -+ -+config COMMON_CLK_MT7622_ETHSYS -+ bool "Clock driver for MediaTek MT7622 ETHSYS" -+ depends on COMMON_CLK_MT7622 -+ ---help--- -+ This driver add support for clocks for Ethernet and SGMII -+ required on MediaTek MT7622 SoC. -+ -+config COMMON_CLK_MT7622_HIFSYS -+ bool "Clock driver for MediaTek MT7622 HIFSYS" -+ depends on COMMON_CLK_MT7622 -+ ---help--- -+ This driver supports MediaTek MT7622 HIFSYS clocks providing -+ to PCI-E and USB. -+ -+config COMMON_CLK_MT7622_AUDSYS -+ bool "Clock driver for MediaTek MT7622 AUDSYS" -+ depends on COMMON_CLK_MT7622 -+ ---help--- -+ This driver supports MediaTek MT7622 AUDSYS clocks providing -+ to audio consumers such as I2S and TDM. -+ - config COMMON_CLK_MT8135 - bool "Clock driver for Mediatek MT8135" - depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST ---- a/drivers/clk/mediatek/Makefile -+++ b/drivers/clk/mediatek/Makefile -@@ -21,5 +21,9 @@ obj-$(CONFIG_COMMON_CLK_MT2712_MFGCFG) + - obj-$(CONFIG_COMMON_CLK_MT2712_MMSYS) += clk-mt2712-mm.o - obj-$(CONFIG_COMMON_CLK_MT2712_VDECSYS) += clk-mt2712-vdec.o - obj-$(CONFIG_COMMON_CLK_MT2712_VENCSYS) += clk-mt2712-venc.o -+obj-$(CONFIG_COMMON_CLK_MT7622) += clk-mt7622.o -+obj-$(CONFIG_COMMON_CLK_MT7622_ETHSYS) += clk-mt7622-eth.o -+obj-$(CONFIG_COMMON_CLK_MT7622_HIFSYS) += clk-mt7622-hif.o -+obj-$(CONFIG_COMMON_CLK_MT7622_AUDSYS) += clk-mt7622-aud.o - obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o - obj-$(CONFIG_COMMON_CLK_MT8173) += clk-mt8173.o ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt7622-aud.c -@@ -0,0 +1,195 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Chen Zhong <chen.zhong@mediatek.com> -+ * Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/of.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt7622-clk.h> -+ -+#define GATE_AUDIO0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &audio0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+#define GATE_AUDIO1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &audio1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+#define GATE_AUDIO2(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &audio2_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+#define GATE_AUDIO3(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &audio3_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+static const struct mtk_gate_regs audio0_cg_regs = { -+ .set_ofs = 0x0, -+ .clr_ofs = 0x0, -+ .sta_ofs = 0x0, -+}; -+ -+static const struct mtk_gate_regs audio1_cg_regs = { -+ .set_ofs = 0x10, -+ .clr_ofs = 0x10, -+ .sta_ofs = 0x10, -+}; -+ -+static const struct mtk_gate_regs audio2_cg_regs = { -+ .set_ofs = 0x14, -+ .clr_ofs = 0x14, -+ .sta_ofs = 0x14, -+}; -+ -+static const struct mtk_gate_regs audio3_cg_regs = { -+ .set_ofs = 0x634, -+ .clr_ofs = 0x634, -+ .sta_ofs = 0x634, -+}; -+ -+static const struct mtk_gate audio_clks[] = { -+ /* AUDIO0 */ -+ GATE_AUDIO0(CLK_AUDIO_AFE, "audio_afe", "rtc", 2), -+ GATE_AUDIO0(CLK_AUDIO_HDMI, "audio_hdmi", "apll1_ck_sel", 20), -+ GATE_AUDIO0(CLK_AUDIO_SPDF, "audio_spdf", "apll1_ck_sel", 21), -+ GATE_AUDIO0(CLK_AUDIO_APLL, "audio_apll", "apll1_ck_sel", 23), -+ /* AUDIO1 */ -+ GATE_AUDIO1(CLK_AUDIO_I2SIN1, "audio_i2sin1", "a1sys_hp_sel", 0), -+ GATE_AUDIO1(CLK_AUDIO_I2SIN2, "audio_i2sin2", "a1sys_hp_sel", 1), -+ GATE_AUDIO1(CLK_AUDIO_I2SIN3, "audio_i2sin3", "a1sys_hp_sel", 2), -+ GATE_AUDIO1(CLK_AUDIO_I2SIN4, "audio_i2sin4", "a1sys_hp_sel", 3), -+ GATE_AUDIO1(CLK_AUDIO_I2SO1, "audio_i2so1", "a1sys_hp_sel", 6), -+ GATE_AUDIO1(CLK_AUDIO_I2SO2, "audio_i2so2", "a1sys_hp_sel", 7), -+ GATE_AUDIO1(CLK_AUDIO_I2SO3, "audio_i2so3", "a1sys_hp_sel", 8), -+ GATE_AUDIO1(CLK_AUDIO_I2SO4, "audio_i2so4", "a1sys_hp_sel", 9), -+ GATE_AUDIO1(CLK_AUDIO_ASRCI1, "audio_asrci1", "asm_h_sel", 12), -+ GATE_AUDIO1(CLK_AUDIO_ASRCI2, "audio_asrci2", "asm_h_sel", 13), -+ GATE_AUDIO1(CLK_AUDIO_ASRCO1, "audio_asrco1", "asm_h_sel", 14), -+ GATE_AUDIO1(CLK_AUDIO_ASRCO2, "audio_asrco2", "asm_h_sel", 15), -+ GATE_AUDIO1(CLK_AUDIO_INTDIR, "audio_intdir", "intdir_sel", 20), -+ GATE_AUDIO1(CLK_AUDIO_A1SYS, "audio_a1sys", "a1sys_hp_sel", 21), -+ GATE_AUDIO1(CLK_AUDIO_A2SYS, "audio_a2sys", "a2sys_hp_sel", 22), -+ /* AUDIO2 */ -+ GATE_AUDIO2(CLK_AUDIO_UL1, "audio_ul1", "a1sys_hp_sel", 0), -+ GATE_AUDIO2(CLK_AUDIO_UL2, "audio_ul2", "a1sys_hp_sel", 1), -+ GATE_AUDIO2(CLK_AUDIO_UL3, "audio_ul3", "a1sys_hp_sel", 2), -+ GATE_AUDIO2(CLK_AUDIO_UL4, "audio_ul4", "a1sys_hp_sel", 3), -+ GATE_AUDIO2(CLK_AUDIO_UL5, "audio_ul5", "a1sys_hp_sel", 4), -+ GATE_AUDIO2(CLK_AUDIO_UL6, "audio_ul6", "a1sys_hp_sel", 5), -+ GATE_AUDIO2(CLK_AUDIO_DL1, "audio_dl1", "a1sys_hp_sel", 6), -+ GATE_AUDIO2(CLK_AUDIO_DL2, "audio_dl2", "a1sys_hp_sel", 7), -+ GATE_AUDIO2(CLK_AUDIO_DL3, "audio_dl3", "a1sys_hp_sel", 8), -+ GATE_AUDIO2(CLK_AUDIO_DL4, "audio_dl4", "a1sys_hp_sel", 9), -+ GATE_AUDIO2(CLK_AUDIO_DL5, "audio_dl5", "a1sys_hp_sel", 10), -+ GATE_AUDIO2(CLK_AUDIO_DL6, "audio_dl6", "a1sys_hp_sel", 11), -+ GATE_AUDIO2(CLK_AUDIO_DLMCH, "audio_dlmch", "a1sys_hp_sel", 12), -+ GATE_AUDIO2(CLK_AUDIO_ARB1, "audio_arb1", "a1sys_hp_sel", 13), -+ GATE_AUDIO2(CLK_AUDIO_AWB, "audio_awb", "a1sys_hp_sel", 14), -+ GATE_AUDIO2(CLK_AUDIO_AWB2, "audio_awb2", "a1sys_hp_sel", 15), -+ GATE_AUDIO2(CLK_AUDIO_DAI, "audio_dai", "a1sys_hp_sel", 16), -+ GATE_AUDIO2(CLK_AUDIO_MOD, "audio_mod", "a1sys_hp_sel", 17), -+ /* AUDIO3 */ -+ GATE_AUDIO3(CLK_AUDIO_ASRCI3, "audio_asrci3", "asm_h_sel", 2), -+ GATE_AUDIO3(CLK_AUDIO_ASRCI4, "audio_asrci4", "asm_h_sel", 3), -+ GATE_AUDIO3(CLK_AUDIO_ASRCO3, "audio_asrco3", "asm_h_sel", 6), -+ GATE_AUDIO3(CLK_AUDIO_ASRCO4, "audio_asrco4", "asm_h_sel", 7), -+ GATE_AUDIO3(CLK_AUDIO_MEM_ASRC1, "audio_mem_asrc1", "asm_h_sel", 10), -+ GATE_AUDIO3(CLK_AUDIO_MEM_ASRC2, "audio_mem_asrc2", "asm_h_sel", 11), -+ GATE_AUDIO3(CLK_AUDIO_MEM_ASRC3, "audio_mem_asrc3", "asm_h_sel", 12), -+ GATE_AUDIO3(CLK_AUDIO_MEM_ASRC4, "audio_mem_asrc4", "asm_h_sel", 13), -+ GATE_AUDIO3(CLK_AUDIO_MEM_ASRC5, "audio_mem_asrc5", "asm_h_sel", 14), -+}; -+ -+static int clk_mt7622_audiosys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_AUDIO_NR_CLK); -+ -+ mtk_clk_register_gates(node, audio_clks, ARRAY_SIZE(audio_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt7622_aud[] = { -+ { -+ .compatible = "mediatek,mt7622-audsys", -+ .data = clk_mt7622_audiosys_init, -+ }, { -+ /* sentinel */ -+ } -+}; -+ -+static int clk_mt7622_aud_probe(struct platform_device *pdev) -+{ -+ int (*clk_init)(struct platform_device *); -+ int r; -+ -+ clk_init = of_device_get_match_data(&pdev->dev); -+ if (!clk_init) -+ return -EINVAL; -+ -+ r = clk_init(pdev); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static struct platform_driver clk_mt7622_aud_drv = { -+ .probe = clk_mt7622_aud_probe, -+ .driver = { -+ .name = "clk-mt7622-aud", -+ .of_match_table = of_match_clk_mt7622_aud, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt7622_aud_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt7622-eth.c -@@ -0,0 +1,156 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Chen Zhong <chen.zhong@mediatek.com> -+ * Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/of.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt7622-clk.h> -+ -+#define GATE_ETH(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = ð_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+static const struct mtk_gate_regs eth_cg_regs = { -+ .set_ofs = 0x30, -+ .clr_ofs = 0x30, -+ .sta_ofs = 0x30, -+}; -+ -+static const struct mtk_gate eth_clks[] = { -+ GATE_ETH(CLK_ETH_HSDMA_EN, "eth_hsdma_en", "eth_sel", 5), -+ GATE_ETH(CLK_ETH_ESW_EN, "eth_esw_en", "eth_500m", 6), -+ GATE_ETH(CLK_ETH_GP2_EN, "eth_gp2_en", "txclk_src_pre", 7), -+ GATE_ETH(CLK_ETH_GP1_EN, "eth_gp1_en", "txclk_src_pre", 8), -+ GATE_ETH(CLK_ETH_GP0_EN, "eth_gp0_en", "txclk_src_pre", 9), -+}; -+ -+static const struct mtk_gate_regs sgmii_cg_regs = { -+ .set_ofs = 0xE4, -+ .clr_ofs = 0xE4, -+ .sta_ofs = 0xE4, -+}; -+ -+#define GATE_SGMII(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &sgmii_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+static const struct mtk_gate sgmii_clks[] = { -+ GATE_SGMII(CLK_SGMII_TX250M_EN, "sgmii_tx250m_en", -+ "ssusb_tx250m", 2), -+ GATE_SGMII(CLK_SGMII_RX250M_EN, "sgmii_rx250m_en", -+ "ssusb_eq_rx250m", 3), -+ GATE_SGMII(CLK_SGMII_CDR_REF, "sgmii_cdr_ref", -+ "ssusb_cdr_ref", 4), -+ GATE_SGMII(CLK_SGMII_CDR_FB, "sgmii_cdr_fb", -+ "ssusb_cdr_fb", 5), -+}; -+ -+static int clk_mt7622_ethsys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_ETH_NR_CLK); -+ -+ mtk_clk_register_gates(node, eth_clks, ARRAY_SIZE(eth_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ mtk_register_reset_controller(node, 1, 0x34); -+ -+ return r; -+} -+ -+static int clk_mt7622_sgmiisys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_SGMII_NR_CLK); -+ -+ mtk_clk_register_gates(node, sgmii_clks, ARRAY_SIZE(sgmii_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt7622_eth[] = { -+ { -+ .compatible = "mediatek,mt7622-ethsys", -+ .data = clk_mt7622_ethsys_init, -+ }, { -+ .compatible = "mediatek,mt7622-sgmiisys", -+ .data = clk_mt7622_sgmiisys_init, -+ }, { -+ /* sentinel */ -+ } -+}; -+ -+static int clk_mt7622_eth_probe(struct platform_device *pdev) -+{ -+ int (*clk_init)(struct platform_device *); -+ int r; -+ -+ clk_init = of_device_get_match_data(&pdev->dev); -+ if (!clk_init) -+ return -EINVAL; -+ -+ r = clk_init(pdev); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static struct platform_driver clk_mt7622_eth_drv = { -+ .probe = clk_mt7622_eth_probe, -+ .driver = { -+ .name = "clk-mt7622-eth", -+ .of_match_table = of_match_clk_mt7622_eth, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt7622_eth_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt7622-hif.c -@@ -0,0 +1,169 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Chen Zhong <chen.zhong@mediatek.com> -+ * Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/of.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+ -+#include <dt-bindings/clock/mt7622-clk.h> -+ -+#define GATE_PCIE(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &pcie_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+#define GATE_SSUSB(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &ssusb_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+static const struct mtk_gate_regs pcie_cg_regs = { -+ .set_ofs = 0x30, -+ .clr_ofs = 0x30, -+ .sta_ofs = 0x30, -+}; -+ -+static const struct mtk_gate_regs ssusb_cg_regs = { -+ .set_ofs = 0x30, -+ .clr_ofs = 0x30, -+ .sta_ofs = 0x30, -+}; -+ -+static const struct mtk_gate ssusb_clks[] = { -+ GATE_SSUSB(CLK_SSUSB_U2_PHY_1P_EN, "ssusb_u2_phy_1p", -+ "to_u2_phy_1p", 0), -+ GATE_SSUSB(CLK_SSUSB_U2_PHY_EN, "ssusb_u2_phy_en", "to_u2_phy", 1), -+ GATE_SSUSB(CLK_SSUSB_REF_EN, "ssusb_ref_en", "to_usb3_ref", 5), -+ GATE_SSUSB(CLK_SSUSB_SYS_EN, "ssusb_sys_en", "to_usb3_sys", 6), -+ GATE_SSUSB(CLK_SSUSB_MCU_EN, "ssusb_mcu_en", "axi_sel", 7), -+ GATE_SSUSB(CLK_SSUSB_DMA_EN, "ssusb_dma_en", "hif_sel", 8), -+}; -+ -+static const struct mtk_gate pcie_clks[] = { -+ GATE_PCIE(CLK_PCIE_P1_AUX_EN, "pcie_p1_aux_en", "p1_1mhz", 12), -+ GATE_PCIE(CLK_PCIE_P1_OBFF_EN, "pcie_p1_obff_en", "free_run_4mhz", 13), -+ GATE_PCIE(CLK_PCIE_P1_AHB_EN, "pcie_p1_ahb_en", "axi_sel", 14), -+ GATE_PCIE(CLK_PCIE_P1_AXI_EN, "pcie_p1_axi_en", "hif_sel", 15), -+ GATE_PCIE(CLK_PCIE_P1_MAC_EN, "pcie_p1_mac_en", "pcie1_mac_en", 16), -+ GATE_PCIE(CLK_PCIE_P1_PIPE_EN, "pcie_p1_pipe_en", "pcie1_pipe_en", 17), -+ GATE_PCIE(CLK_PCIE_P0_AUX_EN, "pcie_p0_aux_en", "p0_1mhz", 18), -+ GATE_PCIE(CLK_PCIE_P0_OBFF_EN, "pcie_p0_obff_en", "free_run_4mhz", 19), -+ GATE_PCIE(CLK_PCIE_P0_AHB_EN, "pcie_p0_ahb_en", "axi_sel", 20), -+ GATE_PCIE(CLK_PCIE_P0_AXI_EN, "pcie_p0_axi_en", "hif_sel", 21), -+ GATE_PCIE(CLK_PCIE_P0_MAC_EN, "pcie_p0_mac_en", "pcie0_mac_en", 22), -+ GATE_PCIE(CLK_PCIE_P0_PIPE_EN, "pcie_p0_pipe_en", "pcie0_pipe_en", 23), -+ GATE_PCIE(CLK_SATA_AHB_EN, "sata_ahb_en", "axi_sel", 26), -+ GATE_PCIE(CLK_SATA_AXI_EN, "sata_axi_en", "hif_sel", 27), -+ GATE_PCIE(CLK_SATA_ASIC_EN, "sata_asic_en", "sata_asic", 28), -+ GATE_PCIE(CLK_SATA_RBC_EN, "sata_rbc_en", "sata_rbc", 29), -+ GATE_PCIE(CLK_SATA_PM_EN, "sata_pm_en", "univpll2_d4", 30), -+}; -+ -+static int clk_mt7622_ssusbsys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_SSUSB_NR_CLK); -+ -+ mtk_clk_register_gates(node, ssusb_clks, ARRAY_SIZE(ssusb_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ mtk_register_reset_controller(node, 1, 0x34); -+ -+ return r; -+} -+ -+static int clk_mt7622_pciesys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_PCIE_NR_CLK); -+ -+ mtk_clk_register_gates(node, pcie_clks, ARRAY_SIZE(pcie_clks), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ mtk_register_reset_controller(node, 1, 0x34); -+ -+ return r; -+} -+ -+static const struct of_device_id of_match_clk_mt7622_hif[] = { -+ { -+ .compatible = "mediatek,mt7622-pciesys", -+ .data = clk_mt7622_pciesys_init, -+ }, { -+ .compatible = "mediatek,mt7622-ssusbsys", -+ .data = clk_mt7622_ssusbsys_init, -+ }, { -+ /* sentinel */ -+ } -+}; -+ -+static int clk_mt7622_hif_probe(struct platform_device *pdev) -+{ -+ int (*clk_init)(struct platform_device *); -+ int r; -+ -+ clk_init = of_device_get_match_data(&pdev->dev); -+ if (!clk_init) -+ return -EINVAL; -+ -+ r = clk_init(pdev); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static struct platform_driver clk_mt7622_hif_drv = { -+ .probe = clk_mt7622_hif_probe, -+ .driver = { -+ .name = "clk-mt7622-hif", -+ .of_match_table = of_match_clk_mt7622_hif, -+ }, -+}; -+ -+builtin_platform_driver(clk_mt7622_hif_drv); ---- /dev/null -+++ b/drivers/clk/mediatek/clk-mt7622.c -@@ -0,0 +1,780 @@ -+/* -+ * Copyright (c) 2017 MediaTek Inc. -+ * Author: Chen Zhong <chen.zhong@mediatek.com> -+ * Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/clk-provider.h> -+#include <linux/of.h> -+#include <linux/of_address.h> -+#include <linux/of_device.h> -+#include <linux/platform_device.h> -+ -+#include "clk-mtk.h" -+#include "clk-gate.h" -+#include "clk-cpumux.h" -+ -+#include <dt-bindings/clock/mt7622-clk.h> -+#include <linux/clk.h> /* for consumer */ -+ -+#define MT7622_PLL_FMAX (2500UL * MHZ) -+#define CON0_MT7622_RST_BAR BIT(27) -+ -+#define PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ -+ _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ -+ _pcw_shift, _div_table, _parent_name) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .reg = _reg, \ -+ .pwr_reg = _pwr_reg, \ -+ .en_mask = _en_mask, \ -+ .flags = _flags, \ -+ .rst_bar_mask = CON0_MT7622_RST_BAR, \ -+ .fmax = MT7622_PLL_FMAX, \ -+ .pcwbits = _pcwbits, \ -+ .pd_reg = _pd_reg, \ -+ .pd_shift = _pd_shift, \ -+ .tuner_reg = _tuner_reg, \ -+ .pcw_reg = _pcw_reg, \ -+ .pcw_shift = _pcw_shift, \ -+ .div_table = _div_table, \ -+ .parent_name = _parent_name, \ -+ } -+ -+#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ -+ _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ -+ _pcw_shift) \ -+ PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ -+ _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ -+ NULL, "clkxtal") -+ -+#define GATE_APMIXED(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &apmixed_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr_inv, \ -+ } -+ -+#define GATE_INFRA(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &infra_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_TOP0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &top0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+#define GATE_TOP1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &top1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_no_setclr, \ -+ } -+ -+#define GATE_PERI0(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &peri0_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+#define GATE_PERI1(_id, _name, _parent, _shift) { \ -+ .id = _id, \ -+ .name = _name, \ -+ .parent_name = _parent, \ -+ .regs = &peri1_cg_regs, \ -+ .shift = _shift, \ -+ .ops = &mtk_clk_gate_ops_setclr, \ -+ } -+ -+static DEFINE_SPINLOCK(mt7622_clk_lock); -+ -+static const char * const infra_mux1_parents[] = { -+ "clkxtal", -+ "armpll", -+ "main_core_en", -+ "armpll" -+}; -+ -+static const char * const axi_parents[] = { -+ "clkxtal", -+ "syspll1_d2", -+ "syspll_d5", -+ "syspll1_d4", -+ "univpll_d5", -+ "univpll2_d2", -+ "univpll_d7" -+}; -+ -+static const char * const mem_parents[] = { -+ "clkxtal", -+ "dmpll_ck" -+}; -+ -+static const char * const ddrphycfg_parents[] = { -+ "clkxtal", -+ "syspll1_d8" -+}; -+ -+static const char * const eth_parents[] = { -+ "clkxtal", -+ "syspll1_d2", -+ "univpll1_d2", -+ "syspll1_d4", -+ "univpll_d5", -+ "clk_null", -+ "univpll_d7" -+}; -+ -+static const char * const pwm_parents[] = { -+ "clkxtal", -+ "univpll2_d4" -+}; -+ -+static const char * const f10m_ref_parents[] = { -+ "clkxtal", -+ "syspll4_d16" -+}; -+ -+static const char * const nfi_infra_parents[] = { -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "clkxtal", -+ "univpll2_d8", -+ "syspll1_d8", -+ "univpll1_d8", -+ "syspll4_d2", -+ "univpll2_d4", -+ "univpll3_d2", -+ "syspll1_d4" -+}; -+ -+static const char * const flash_parents[] = { -+ "clkxtal", -+ "univpll_d80_d4", -+ "syspll2_d8", -+ "syspll3_d4", -+ "univpll3_d4", -+ "univpll1_d8", -+ "syspll2_d4", -+ "univpll2_d4" -+}; -+ -+static const char * const uart_parents[] = { -+ "clkxtal", -+ "univpll2_d8" -+}; -+ -+static const char * const spi0_parents[] = { -+ "clkxtal", -+ "syspll3_d2", -+ "clkxtal", -+ "syspll2_d4", -+ "syspll4_d2", -+ "univpll2_d4", -+ "univpll1_d8", -+ "clkxtal" -+}; -+ -+static const char * const spi1_parents[] = { -+ "clkxtal", -+ "syspll3_d2", -+ "clkxtal", -+ "syspll4_d4", -+ "syspll4_d2", -+ "univpll2_d4", -+ "univpll1_d8", -+ "clkxtal" -+}; -+ -+static const char * const msdc30_0_parents[] = { -+ "clkxtal", -+ "univpll2_d16", -+ "univ48m" -+}; -+ -+static const char * const a1sys_hp_parents[] = { -+ "clkxtal", -+ "aud1pll_ck", -+ "aud2pll_ck", -+ "clkxtal" -+}; -+ -+static const char * const intdir_parents[] = { -+ "clkxtal", -+ "syspll_d2", -+ "univpll_d2", -+ "sgmiipll_ck" -+}; -+ -+static const char * const aud_intbus_parents[] = { -+ "clkxtal", -+ "syspll1_d4", -+ "syspll4_d2", -+ "syspll3_d2" -+}; -+ -+static const char * const pmicspi_parents[] = { -+ "clkxtal", -+ "clk_null", -+ "clk_null", -+ "clk_null", -+ "clk_null", -+ "univpll2_d16" -+}; -+ -+static const char * const atb_parents[] = { -+ "clkxtal", -+ "syspll1_d2", -+ "syspll_d5" -+}; -+ -+static const char * const audio_parents[] = { -+ "clkxtal", -+ "syspll3_d4", -+ "syspll4_d4", -+ "univpll1_d16" -+}; -+ -+static const char * const usb20_parents[] = { -+ "clkxtal", -+ "univpll3_d4", -+ "syspll1_d8", -+ "clkxtal" -+}; -+ -+static const char * const aud1_parents[] = { -+ "clkxtal", -+ "aud1pll_ck" -+}; -+ -+static const char * const aud2_parents[] = { -+ "clkxtal", -+ "aud2pll_ck" -+}; -+ -+static const char * const asm_l_parents[] = { -+ "clkxtal", -+ "syspll_d5", -+ "univpll2_d2", -+ "univpll2_d4" -+}; -+ -+static const char * const apll1_ck_parents[] = { -+ "aud1_sel", -+ "aud2_sel" -+}; -+ -+static const char * const peribus_ck_parents[] = { -+ "syspll1_d8", -+ "syspll1_d4" -+}; -+ -+static const struct mtk_gate_regs apmixed_cg_regs = { -+ .set_ofs = 0x8, -+ .clr_ofs = 0x8, -+ .sta_ofs = 0x8, -+}; -+ -+static const struct mtk_gate_regs infra_cg_regs = { -+ .set_ofs = 0x40, -+ .clr_ofs = 0x44, -+ .sta_ofs = 0x48, -+}; -+ -+static const struct mtk_gate_regs top0_cg_regs = { -+ .set_ofs = 0x120, -+ .clr_ofs = 0x120, -+ .sta_ofs = 0x120, -+}; -+ -+static const struct mtk_gate_regs top1_cg_regs = { -+ .set_ofs = 0x128, -+ .clr_ofs = 0x128, -+ .sta_ofs = 0x128, -+}; -+ -+static const struct mtk_gate_regs peri0_cg_regs = { -+ .set_ofs = 0x8, -+ .clr_ofs = 0x10, -+ .sta_ofs = 0x18, -+}; -+ -+static const struct mtk_gate_regs peri1_cg_regs = { -+ .set_ofs = 0xC, -+ .clr_ofs = 0x14, -+ .sta_ofs = 0x1C, -+}; -+ -+static const struct mtk_pll_data plls[] = { -+ PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0200, 0x020C, 0x00000001, -+ PLL_AO, 21, 0x0204, 24, 0, 0x0204, 0), -+ PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0210, 0x021C, 0x00000001, -+ HAVE_RST_BAR, 21, 0x0214, 24, 0, 0x0214, 0), -+ PLL(CLK_APMIXED_UNIV2PLL, "univ2pll", 0x0220, 0x022C, 0x00000001, -+ HAVE_RST_BAR, 7, 0x0224, 24, 0, 0x0224, 14), -+ PLL(CLK_APMIXED_ETH1PLL, "eth1pll", 0x0300, 0x0310, 0x00000001, -+ 0, 21, 0x0300, 1, 0, 0x0304, 0), -+ PLL(CLK_APMIXED_ETH2PLL, "eth2pll", 0x0314, 0x0320, 0x00000001, -+ 0, 21, 0x0314, 1, 0, 0x0318, 0), -+ PLL(CLK_APMIXED_AUD1PLL, "aud1pll", 0x0324, 0x0330, 0x00000001, -+ 0, 31, 0x0324, 1, 0, 0x0328, 0), -+ PLL(CLK_APMIXED_AUD2PLL, "aud2pll", 0x0334, 0x0340, 0x00000001, -+ 0, 31, 0x0334, 1, 0, 0x0338, 0), -+ PLL(CLK_APMIXED_TRGPLL, "trgpll", 0x0344, 0x0354, 0x00000001, -+ 0, 21, 0x0344, 1, 0, 0x0348, 0), -+ PLL(CLK_APMIXED_SGMIPLL, "sgmipll", 0x0358, 0x0368, 0x00000001, -+ 0, 21, 0x0358, 1, 0, 0x035C, 0), -+}; -+ -+static const struct mtk_gate apmixed_clks[] = { -+ GATE_APMIXED(CLK_APMIXED_MAIN_CORE_EN, "main_core_en", "mainpll", 5), -+}; -+ -+static const struct mtk_gate infra_clks[] = { -+ GATE_INFRA(CLK_INFRA_DBGCLK_PD, "infra_dbgclk_pd", "axi_sel", 0), -+ GATE_INFRA(CLK_INFRA_TRNG, "trng_ck", "axi_sel", 2), -+ GATE_INFRA(CLK_INFRA_AUDIO_PD, "infra_audio_pd", "aud_intbus_sel", 5), -+ GATE_INFRA(CLK_INFRA_IRRX_PD, "infra_irrx_pd", "irrx_sel", 16), -+ GATE_INFRA(CLK_INFRA_APXGPT_PD, "infra_apxgpt_pd", "f10m_ref_sel", 18), -+ GATE_INFRA(CLK_INFRA_PMIC_PD, "infra_pmic_pd", "pmicspi_sel", 22), -+}; -+ -+static const struct mtk_fixed_clk top_fixed_clks[] = { -+ FIXED_CLK(CLK_TOP_TO_U2_PHY, "to_u2_phy", "clkxtal", -+ 31250000), -+ FIXED_CLK(CLK_TOP_TO_U2_PHY_1P, "to_u2_phy_1p", "clkxtal", -+ 31250000), -+ FIXED_CLK(CLK_TOP_PCIE0_PIPE_EN, "pcie0_pipe_en", "clkxtal", -+ 125000000), -+ FIXED_CLK(CLK_TOP_PCIE1_PIPE_EN, "pcie1_pipe_en", "clkxtal", -+ 125000000), -+ FIXED_CLK(CLK_TOP_SSUSB_TX250M, "ssusb_tx250m", "clkxtal", -+ 250000000), -+ FIXED_CLK(CLK_TOP_SSUSB_EQ_RX250M, "ssusb_eq_rx250m", "clkxtal", -+ 250000000), -+ FIXED_CLK(CLK_TOP_SSUSB_CDR_REF, "ssusb_cdr_ref", "clkxtal", -+ 33333333), -+ FIXED_CLK(CLK_TOP_SSUSB_CDR_FB, "ssusb_cdr_fb", "clkxtal", -+ 50000000), -+ FIXED_CLK(CLK_TOP_SATA_ASIC, "sata_asic", "clkxtal", -+ 50000000), -+ FIXED_CLK(CLK_TOP_SATA_RBC, "sata_rbc", "clkxtal", -+ 50000000), -+}; -+ -+static const struct mtk_fixed_factor top_divs[] = { -+ FACTOR(CLK_TOP_TO_USB3_SYS, "to_usb3_sys", "eth1pll", 1, 4), -+ FACTOR(CLK_TOP_P1_1MHZ, "p1_1mhz", "eth1pll", 1, 500), -+ FACTOR(CLK_TOP_4MHZ, "free_run_4mhz", "eth1pll", 1, 125), -+ FACTOR(CLK_TOP_P0_1MHZ, "p0_1mhz", "eth1pll", 1, 500), -+ FACTOR(CLK_TOP_TXCLK_SRC_PRE, "txclk_src_pre", "sgmiipll_d2", 1, 1), -+ FACTOR(CLK_TOP_RTC, "rtc", "clkxtal", 1, 1024), -+ FACTOR(CLK_TOP_MEMPLL, "mempll", "clkxtal", 32, 1), -+ FACTOR(CLK_TOP_DMPLL, "dmpll_ck", "mempll", 1, 1), -+ FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "mainpll", 1, 2), -+ FACTOR(CLK_TOP_SYSPLL1_D2, "syspll1_d2", "mainpll", 1, 4), -+ FACTOR(CLK_TOP_SYSPLL1_D4, "syspll1_d4", "mainpll", 1, 8), -+ FACTOR(CLK_TOP_SYSPLL1_D8, "syspll1_d8", "mainpll", 1, 16), -+ FACTOR(CLK_TOP_SYSPLL2_D4, "syspll2_d4", "mainpll", 1, 12), -+ FACTOR(CLK_TOP_SYSPLL2_D8, "syspll2_d8", "mainpll", 1, 24), -+ FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "mainpll", 1, 5), -+ FACTOR(CLK_TOP_SYSPLL3_D2, "syspll3_d2", "mainpll", 1, 10), -+ FACTOR(CLK_TOP_SYSPLL3_D4, "syspll3_d4", "mainpll", 1, 20), -+ FACTOR(CLK_TOP_SYSPLL4_D2, "syspll4_d2", "mainpll", 1, 14), -+ FACTOR(CLK_TOP_SYSPLL4_D4, "syspll4_d4", "mainpll", 1, 28), -+ FACTOR(CLK_TOP_SYSPLL4_D16, "syspll4_d16", "mainpll", 1, 112), -+ FACTOR(CLK_TOP_UNIVPLL, "univpll", "univ2pll", 1, 2), -+ FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll", 1, 2), -+ FACTOR(CLK_TOP_UNIVPLL1_D2, "univpll1_d2", "univpll", 1, 4), -+ FACTOR(CLK_TOP_UNIVPLL1_D4, "univpll1_d4", "univpll", 1, 8), -+ FACTOR(CLK_TOP_UNIVPLL1_D8, "univpll1_d8", "univpll", 1, 16), -+ FACTOR(CLK_TOP_UNIVPLL1_D16, "univpll1_d16", "univpll", 1, 32), -+ FACTOR(CLK_TOP_UNIVPLL2_D2, "univpll2_d2", "univpll", 1, 6), -+ FACTOR(CLK_TOP_UNIVPLL2_D4, "univpll2_d4", "univpll", 1, 12), -+ FACTOR(CLK_TOP_UNIVPLL2_D8, "univpll2_d8", "univpll", 1, 24), -+ FACTOR(CLK_TOP_UNIVPLL2_D16, "univpll2_d16", "univpll", 1, 48), -+ FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5), -+ FACTOR(CLK_TOP_UNIVPLL3_D2, "univpll3_d2", "univpll", 1, 10), -+ FACTOR(CLK_TOP_UNIVPLL3_D4, "univpll3_d4", "univpll", 1, 20), -+ FACTOR(CLK_TOP_UNIVPLL3_D16, "univpll3_d16", "univpll", 1, 80), -+ FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1, 7), -+ FACTOR(CLK_TOP_UNIVPLL_D80_D4, "univpll_d80_d4", "univpll", 1, 320), -+ FACTOR(CLK_TOP_UNIV48M, "univ48m", "univpll", 1, 25), -+ FACTOR(CLK_TOP_SGMIIPLL, "sgmiipll_ck", "sgmipll", 1, 1), -+ FACTOR(CLK_TOP_SGMIIPLL_D2, "sgmiipll_d2", "sgmipll", 1, 2), -+ FACTOR(CLK_TOP_AUD1PLL, "aud1pll_ck", "aud1pll", 1, 1), -+ FACTOR(CLK_TOP_AUD2PLL, "aud2pll_ck", "aud2pll", 1, 1), -+ FACTOR(CLK_TOP_AUD_I2S2_MCK, "aud_i2s2_mck", "i2s2_mck_sel", 1, 2), -+ FACTOR(CLK_TOP_TO_USB3_REF, "to_usb3_ref", "univpll2_d4", 1, 4), -+ FACTOR(CLK_TOP_PCIE1_MAC_EN, "pcie1_mac_en", "univpll1_d4", 1, 1), -+ FACTOR(CLK_TOP_PCIE0_MAC_EN, "pcie0_mac_en", "univpll1_d4", 1, 1), -+ FACTOR(CLK_TOP_ETH_500M, "eth_500m", "eth1pll", 1, 1), -+}; -+ -+static const struct mtk_gate top_clks[] = { -+ /* TOP0 */ -+ GATE_TOP0(CLK_TOP_APLL1_DIV_PD, "apll1_ck_div_pd", "apll1_ck_div", 0), -+ GATE_TOP0(CLK_TOP_APLL2_DIV_PD, "apll2_ck_div_pd", "apll2_ck_div", 1), -+ GATE_TOP0(CLK_TOP_I2S0_MCK_DIV_PD, "i2s0_mck_div_pd", "i2s0_mck_div", -+ 2), -+ GATE_TOP0(CLK_TOP_I2S1_MCK_DIV_PD, "i2s1_mck_div_pd", "i2s1_mck_div", -+ 3), -+ GATE_TOP0(CLK_TOP_I2S2_MCK_DIV_PD, "i2s2_mck_div_pd", "i2s2_mck_div", -+ 4), -+ GATE_TOP0(CLK_TOP_I2S3_MCK_DIV_PD, "i2s3_mck_div_pd", "i2s3_mck_div", -+ 5), -+ -+ /* TOP1 */ -+ GATE_TOP1(CLK_TOP_A1SYS_HP_DIV_PD, "a1sys_div_pd", "a1sys_div", 0), -+ GATE_TOP1(CLK_TOP_A2SYS_HP_DIV_PD, "a2sys_div_pd", "a2sys_div", 16), -+}; -+ -+static const struct mtk_clk_divider top_adj_divs[] = { -+ DIV_ADJ(CLK_TOP_APLL1_DIV, "apll1_ck_div", "apll1_ck_sel", -+ 0x120, 24, 3), -+ DIV_ADJ(CLK_TOP_APLL2_DIV, "apll2_ck_div", "apll2_ck_sel", -+ 0x120, 28, 3), -+ DIV_ADJ(CLK_TOP_I2S0_MCK_DIV, "i2s0_mck_div", "i2s0_mck_sel", -+ 0x124, 0, 7), -+ DIV_ADJ(CLK_TOP_I2S1_MCK_DIV, "i2s1_mck_div", "i2s1_mck_sel", -+ 0x124, 8, 7), -+ DIV_ADJ(CLK_TOP_I2S2_MCK_DIV, "i2s2_mck_div", "aud_i2s2_mck", -+ 0x124, 16, 7), -+ DIV_ADJ(CLK_TOP_I2S3_MCK_DIV, "i2s3_mck_div", "i2s3_mck_sel", -+ 0x124, 24, 7), -+ DIV_ADJ(CLK_TOP_A1SYS_HP_DIV, "a1sys_div", "a1sys_hp_sel", -+ 0x128, 8, 7), -+ DIV_ADJ(CLK_TOP_A2SYS_HP_DIV, "a2sys_div", "a2sys_hp_sel", -+ 0x128, 24, 7), -+}; -+ -+static const struct mtk_gate peri_clks[] = { -+ /* PERI0 */ -+ GATE_PERI0(CLK_PERI_THERM_PD, "peri_therm_pd", "axi_sel", 1), -+ GATE_PERI0(CLK_PERI_PWM1_PD, "peri_pwm1_pd", "clkxtal", 2), -+ GATE_PERI0(CLK_PERI_PWM2_PD, "peri_pwm2_pd", "clkxtal", 3), -+ GATE_PERI0(CLK_PERI_PWM3_PD, "peri_pwm3_pd", "clkxtal", 4), -+ GATE_PERI0(CLK_PERI_PWM4_PD, "peri_pwm4_pd", "clkxtal", 5), -+ GATE_PERI0(CLK_PERI_PWM5_PD, "peri_pwm5_pd", "clkxtal", 6), -+ GATE_PERI0(CLK_PERI_PWM6_PD, "peri_pwm6_pd", "clkxtal", 7), -+ GATE_PERI0(CLK_PERI_PWM7_PD, "peri_pwm7_pd", "clkxtal", 8), -+ GATE_PERI0(CLK_PERI_PWM_PD, "peri_pwm_pd", "clkxtal", 9), -+ GATE_PERI0(CLK_PERI_AP_DMA_PD, "peri_ap_dma_pd", "axi_sel", 12), -+ GATE_PERI0(CLK_PERI_MSDC30_0_PD, "peri_msdc30_0", "msdc30_0_sel", 13), -+ GATE_PERI0(CLK_PERI_MSDC30_1_PD, "peri_msdc30_1", "msdc30_1_sel", 14), -+ GATE_PERI0(CLK_PERI_UART0_PD, "peri_uart0_pd", "axi_sel", 17), -+ GATE_PERI0(CLK_PERI_UART1_PD, "peri_uart1_pd", "axi_sel", 18), -+ GATE_PERI0(CLK_PERI_UART2_PD, "peri_uart2_pd", "axi_sel", 19), -+ GATE_PERI0(CLK_PERI_UART3_PD, "peri_uart3_pd", "axi_sel", 20), -+ GATE_PERI0(CLK_PERI_UART4_PD, "peri_uart4_pd", "axi_sel", 21), -+ GATE_PERI0(CLK_PERI_BTIF_PD, "peri_btif_pd", "axi_sel", 22), -+ GATE_PERI0(CLK_PERI_I2C0_PD, "peri_i2c0_pd", "axi_sel", 23), -+ GATE_PERI0(CLK_PERI_I2C1_PD, "peri_i2c1_pd", "axi_sel", 24), -+ GATE_PERI0(CLK_PERI_I2C2_PD, "peri_i2c2_pd", "axi_sel", 25), -+ GATE_PERI0(CLK_PERI_SPI1_PD, "peri_spi1_pd", "spi1_sel", 26), -+ GATE_PERI0(CLK_PERI_AUXADC_PD, "peri_auxadc_pd", "clkxtal", 27), -+ GATE_PERI0(CLK_PERI_SPI0_PD, "peri_spi0_pd", "spi0_sel", 28), -+ GATE_PERI0(CLK_PERI_SNFI_PD, "peri_snfi_pd", "nfi_infra_sel", 29), -+ GATE_PERI0(CLK_PERI_NFI_PD, "peri_nfi_pd", "axi_sel", 30), -+ GATE_PERI0(CLK_PERI_NFIECC_PD, "peri_nfiecc_pd", "axi_sel", 31), -+ -+ /* PERI1 */ -+ GATE_PERI1(CLK_PERI_FLASH_PD, "peri_flash_pd", "flash_sel", 1), -+ GATE_PERI1(CLK_PERI_IRTX_PD, "peri_irtx_pd", "irtx_sel", 2), -+}; -+ -+static struct mtk_composite infra_muxes[] __initdata = { -+ MUX(CLK_INFRA_MUX1_SEL, "infra_mux1_sel", infra_mux1_parents, -+ 0x000, 2, 2), -+}; -+ -+static struct mtk_composite top_muxes[] = { -+ /* CLK_CFG_0 */ -+ MUX_GATE(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, -+ 0x040, 0, 3, 7), -+ MUX_GATE(CLK_TOP_MEM_SEL, "mem_sel", mem_parents, -+ 0x040, 8, 1, 15), -+ MUX_GATE(CLK_TOP_DDRPHYCFG_SEL, "ddrphycfg_sel", ddrphycfg_parents, -+ 0x040, 16, 1, 23), -+ MUX_GATE(CLK_TOP_ETH_SEL, "eth_sel", eth_parents, -+ 0x040, 24, 3, 31), -+ -+ /* CLK_CFG_1 */ -+ MUX_GATE(CLK_TOP_PWM_SEL, "pwm_sel", pwm_parents, -+ 0x050, 0, 2, 7), -+ MUX_GATE(CLK_TOP_F10M_REF_SEL, "f10m_ref_sel", f10m_ref_parents, -+ 0x050, 8, 1, 15), -+ MUX_GATE(CLK_TOP_NFI_INFRA_SEL, "nfi_infra_sel", nfi_infra_parents, -+ 0x050, 16, 4, 23), -+ MUX_GATE(CLK_TOP_FLASH_SEL, "flash_sel", flash_parents, -+ 0x050, 24, 3, 31), -+ -+ /* CLK_CFG_2 */ -+ MUX_GATE(CLK_TOP_UART_SEL, "uart_sel", uart_parents, -+ 0x060, 0, 1, 7), -+ MUX_GATE(CLK_TOP_SPI0_SEL, "spi0_sel", spi0_parents, -+ 0x060, 8, 3, 15), -+ MUX_GATE(CLK_TOP_SPI1_SEL, "spi1_sel", spi1_parents, -+ 0x060, 16, 3, 23), -+ MUX_GATE(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel", uart_parents, -+ 0x060, 24, 3, 31), -+ -+ /* CLK_CFG_3 */ -+ MUX_GATE(CLK_TOP_MSDC30_0_SEL, "msdc30_0_sel", msdc30_0_parents, -+ 0x070, 0, 3, 7), -+ MUX_GATE(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel", msdc30_0_parents, -+ 0x070, 8, 3, 15), -+ MUX_GATE(CLK_TOP_A1SYS_HP_SEL, "a1sys_hp_sel", a1sys_hp_parents, -+ 0x070, 16, 2, 23), -+ MUX_GATE(CLK_TOP_A2SYS_HP_SEL, "a2sys_hp_sel", a1sys_hp_parents, -+ 0x070, 24, 2, 31), -+ -+ /* CLK_CFG_4 */ -+ MUX_GATE(CLK_TOP_INTDIR_SEL, "intdir_sel", intdir_parents, -+ 0x080, 0, 2, 7), -+ MUX_GATE(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel", aud_intbus_parents, -+ 0x080, 8, 2, 15), -+ MUX_GATE(CLK_TOP_PMICSPI_SEL, "pmicspi_sel", pmicspi_parents, -+ 0x080, 16, 3, 23), -+ MUX_GATE(CLK_TOP_SCP_SEL, "scp_sel", ddrphycfg_parents, -+ 0x080, 24, 2, 31), -+ -+ /* CLK_CFG_5 */ -+ MUX_GATE(CLK_TOP_ATB_SEL, "atb_sel", atb_parents, -+ 0x090, 0, 2, 7), -+ MUX_GATE(CLK_TOP_HIF_SEL, "hif_sel", eth_parents, -+ 0x090, 8, 3, 15), -+ MUX_GATE(CLK_TOP_AUDIO_SEL, "audio_sel", audio_parents, -+ 0x090, 16, 2, 23), -+ MUX_GATE(CLK_TOP_U2_SEL, "usb20_sel", usb20_parents, -+ 0x090, 24, 2, 31), -+ -+ /* CLK_CFG_6 */ -+ MUX_GATE(CLK_TOP_AUD1_SEL, "aud1_sel", aud1_parents, -+ 0x0A0, 0, 1, 7), -+ MUX_GATE(CLK_TOP_AUD2_SEL, "aud2_sel", aud2_parents, -+ 0x0A0, 8, 1, 15), -+ MUX_GATE(CLK_TOP_IRRX_SEL, "irrx_sel", f10m_ref_parents, -+ 0x0A0, 16, 1, 23), -+ MUX_GATE(CLK_TOP_IRTX_SEL, "irtx_sel", f10m_ref_parents, -+ 0x0A0, 24, 1, 31), -+ -+ /* CLK_CFG_7 */ -+ MUX_GATE(CLK_TOP_ASM_L_SEL, "asm_l_sel", asm_l_parents, -+ 0x0B0, 0, 2, 7), -+ MUX_GATE(CLK_TOP_ASM_M_SEL, "asm_m_sel", asm_l_parents, -+ 0x0B0, 8, 2, 15), -+ MUX_GATE(CLK_TOP_ASM_H_SEL, "asm_h_sel", asm_l_parents, -+ 0x0B0, 16, 2, 23), -+ -+ /* CLK_AUDDIV_0 */ -+ MUX(CLK_TOP_APLL1_SEL, "apll1_ck_sel", apll1_ck_parents, -+ 0x120, 6, 1), -+ MUX(CLK_TOP_APLL2_SEL, "apll2_ck_sel", apll1_ck_parents, -+ 0x120, 7, 1), -+ MUX(CLK_TOP_I2S0_MCK_SEL, "i2s0_mck_sel", apll1_ck_parents, -+ 0x120, 8, 1), -+ MUX(CLK_TOP_I2S1_MCK_SEL, "i2s1_mck_sel", apll1_ck_parents, -+ 0x120, 9, 1), -+ MUX(CLK_TOP_I2S2_MCK_SEL, "i2s2_mck_sel", apll1_ck_parents, -+ 0x120, 10, 1), -+ MUX(CLK_TOP_I2S3_MCK_SEL, "i2s3_mck_sel", apll1_ck_parents, -+ 0x120, 11, 1), -+}; -+ -+static struct mtk_composite peri_muxes[] = { -+ /* PERI_GLOBALCON_CKSEL */ -+ MUX(CLK_PERIBUS_SEL, "peribus_ck_sel", peribus_ck_parents, 0x05C, 0, 1), -+}; -+ -+static int mtk_topckgen_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ void __iomem *base; -+ struct device_node *node = pdev->dev.of_node; -+ struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ -+ base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(base)) -+ return PTR_ERR(base); -+ -+ clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); -+ -+ mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), -+ clk_data); -+ -+ mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), -+ clk_data); -+ -+ mtk_clk_register_composites(top_muxes, ARRAY_SIZE(top_muxes), -+ base, &mt7622_clk_lock, clk_data); -+ -+ mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), -+ base, &mt7622_clk_lock, clk_data); -+ -+ mtk_clk_register_gates(node, top_clks, ARRAY_SIZE(top_clks), -+ clk_data); -+ -+ clk_prepare_enable(clk_data->clks[CLK_TOP_AXI_SEL]); -+ clk_prepare_enable(clk_data->clks[CLK_TOP_MEM_SEL]); -+ clk_prepare_enable(clk_data->clks[CLK_TOP_DDRPHYCFG_SEL]); -+ -+ return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+} -+ -+static int __init mtk_infrasys_init(struct platform_device *pdev) -+{ -+ struct device_node *node = pdev->dev.of_node; -+ struct clk_onecell_data *clk_data; -+ int r; -+ -+ clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK); -+ -+ mtk_clk_register_gates(node, infra_clks, ARRAY_SIZE(infra_clks), -+ clk_data); -+ -+ mtk_clk_register_cpumuxes(node, infra_muxes, ARRAY_SIZE(infra_muxes), -+ clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, -+ clk_data); -+ if (r) -+ return r; -+ -+ mtk_register_reset_controller(node, 1, 0x30); -+ -+ return 0; -+} -+ -+static int mtk_apmixedsys_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ struct device_node *node = pdev->dev.of_node; -+ -+ clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); -+ if (!clk_data) -+ return -ENOMEM; -+ -+ mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), -+ clk_data); -+ -+ mtk_clk_register_gates(node, apmixed_clks, -+ ARRAY_SIZE(apmixed_clks), clk_data); -+ -+ clk_prepare_enable(clk_data->clks[CLK_APMIXED_ARMPLL]); -+ clk_prepare_enable(clk_data->clks[CLK_APMIXED_MAIN_CORE_EN]); -+ -+ return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+} -+ -+static int mtk_pericfg_init(struct platform_device *pdev) -+{ -+ struct clk_onecell_data *clk_data; -+ void __iomem *base; -+ int r; -+ struct device_node *node = pdev->dev.of_node; -+ struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ -+ base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(base)) -+ return PTR_ERR(base); -+ -+ clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK); -+ -+ mtk_clk_register_gates(node, peri_clks, ARRAY_SIZE(peri_clks), -+ clk_data); -+ -+ mtk_clk_register_composites(peri_muxes, ARRAY_SIZE(peri_muxes), base, -+ &mt7622_clk_lock, clk_data); -+ -+ r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -+ if (r) -+ return r; -+ -+ clk_prepare_enable(clk_data->clks[CLK_PERI_UART0_PD]); -+ -+ mtk_register_reset_controller(node, 2, 0x0); -+ -+ return 0; -+} -+ -+static const struct of_device_id of_match_clk_mt7622[] = { -+ { -+ .compatible = "mediatek,mt7622-apmixedsys", -+ .data = mtk_apmixedsys_init, -+ }, { -+ .compatible = "mediatek,mt7622-infracfg", -+ .data = mtk_infrasys_init, -+ }, { -+ .compatible = "mediatek,mt7622-topckgen", -+ .data = mtk_topckgen_init, -+ }, { -+ .compatible = "mediatek,mt7622-pericfg", -+ .data = mtk_pericfg_init, -+ }, { -+ /* sentinel */ -+ } -+}; -+ -+static int clk_mt7622_probe(struct platform_device *pdev) -+{ -+ int (*clk_init)(struct platform_device *); -+ int r; -+ -+ clk_init = of_device_get_match_data(&pdev->dev); -+ if (!clk_init) -+ return -EINVAL; -+ -+ r = clk_init(pdev); -+ if (r) -+ dev_err(&pdev->dev, -+ "could not register clock provider: %s: %d\n", -+ pdev->name, r); -+ -+ return r; -+} -+ -+static struct platform_driver clk_mt7622_drv = { -+ .probe = clk_mt7622_probe, -+ .driver = { -+ .name = "clk-mt7622", -+ .of_match_table = of_match_clk_mt7622, -+ }, -+}; -+ -+static int clk_mt7622_init(void) -+{ -+ return platform_driver_register(&clk_mt7622_drv); -+} -+ -+arch_initcall(clk_mt7622_init); diff --git a/target/linux/mediatek/patches-4.14/0151-arm64-dts-mt8173-remove-mediatek-mt8135-mmc-from-mmc.patch b/target/linux/mediatek/patches-4.14/0151-arm64-dts-mt8173-remove-mediatek-mt8135-mmc-from-mmc.patch deleted file mode 100644 index b30604f90f..0000000000 --- a/target/linux/mediatek/patches-4.14/0151-arm64-dts-mt8173-remove-mediatek-mt8135-mmc-from-mmc.patch +++ /dev/null @@ -1,61 +0,0 @@ -From fa69904d3b7357a5be43771f764e10fd99ebbb11 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:30 +0800 -Subject: [PATCH 151/224] arm64: dts: mt8173: remove "mediatek, mt8135-mmc" - from mmc nodes - -devicetree bindings has been updated to support multi-platforms, -so that each platform has its owns compatible name. -And, this compatible name may used in driver to distinguish with -other platform. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> -Acked-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 ++++-------- - 1 file changed, 4 insertions(+), 8 deletions(-) - ---- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi -@@ -684,8 +684,7 @@ - }; - - mmc0: mmc@11230000 { -- compatible = "mediatek,mt8173-mmc", -- "mediatek,mt8135-mmc"; -+ compatible = "mediatek,mt8173-mmc"; - reg = <0 0x11230000 0 0x1000>; - interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_LOW>; - clocks = <&pericfg CLK_PERI_MSDC30_0>, -@@ -695,8 +694,7 @@ - }; - - mmc1: mmc@11240000 { -- compatible = "mediatek,mt8173-mmc", -- "mediatek,mt8135-mmc"; -+ compatible = "mediatek,mt8173-mmc"; - reg = <0 0x11240000 0 0x1000>; - interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_LOW>; - clocks = <&pericfg CLK_PERI_MSDC30_1>, -@@ -706,8 +704,7 @@ - }; - - mmc2: mmc@11250000 { -- compatible = "mediatek,mt8173-mmc", -- "mediatek,mt8135-mmc"; -+ compatible = "mediatek,mt8173-mmc"; - reg = <0 0x11250000 0 0x1000>; - interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_LOW>; - clocks = <&pericfg CLK_PERI_MSDC30_2>, -@@ -717,8 +714,7 @@ - }; - - mmc3: mmc@11260000 { -- compatible = "mediatek,mt8173-mmc", -- "mediatek,mt8135-mmc"; -+ compatible = "mediatek,mt8173-mmc"; - reg = <0 0x11260000 0 0x1000>; - interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_LOW>; - clocks = <&pericfg CLK_PERI_MSDC30_3>, diff --git a/target/linux/mediatek/patches-4.14/0152-mmc-mediatek-make-hs400_tune_response-only-for-mt817.patch b/target/linux/mediatek/patches-4.14/0152-mmc-mediatek-make-hs400_tune_response-only-for-mt817.patch deleted file mode 100644 index b74c3f52dc..0000000000 --- a/target/linux/mediatek/patches-4.14/0152-mmc-mediatek-make-hs400_tune_response-only-for-mt817.patch +++ /dev/null @@ -1,70 +0,0 @@ -From bc70c7f1174b937af2784977281a1567f69dd2b6 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:31 +0800 -Subject: [PATCH 152/224] mmc: mediatek: make hs400_tune_response only for - mt8173 - -the origin design of hs400_tune_response is for mt8173 because of -mt8173 has a special design. for doing that, we add a new member -"compatible", by now it's only for mt8173. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 11 +++++++++-- - 1 file changed, 9 insertions(+), 2 deletions(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -302,6 +302,7 @@ struct msdc_save_para { - - struct mtk_mmc_compatible { - u8 clk_div_bits; -+ bool hs400_tune; /* only used for MT8173 */ - }; - - struct msdc_tune_para { -@@ -362,18 +363,22 @@ struct msdc_host { - - static const struct mtk_mmc_compatible mt8135_compat = { - .clk_div_bits = 8, -+ .hs400_tune = false, - }; - - static const struct mtk_mmc_compatible mt8173_compat = { - .clk_div_bits = 8, -+ .hs400_tune = true, - }; - - static const struct mtk_mmc_compatible mt2701_compat = { - .clk_div_bits = 12, -+ .hs400_tune = false, - }; - - static const struct mtk_mmc_compatible mt2712_compat = { - .clk_div_bits = 12, -+ .hs400_tune = false, - }; - - static const struct of_device_id msdc_of_ids[] = { -@@ -668,7 +673,8 @@ static void msdc_set_mclk(struct msdc_ho - host->base + PAD_CMD_TUNE); - } - -- if (timing == MMC_TIMING_MMC_HS400) -+ if (timing == MMC_TIMING_MMC_HS400 && -+ host->dev_comp->hs400_tune) - sdr_set_field(host->base + PAD_CMD_TUNE, - MSDC_PAD_TUNE_CMDRRDLY, - host->hs400_cmd_int_delay); -@@ -1597,7 +1603,8 @@ static int msdc_execute_tuning(struct mm - struct msdc_host *host = mmc_priv(mmc); - int ret; - -- if (host->hs400_mode) -+ if (host->hs400_mode && -+ host->dev_comp->hs400_tune) - ret = hs400_tune_response(mmc, opcode); - else - ret = msdc_tune_response(mmc, opcode); diff --git a/target/linux/mediatek/patches-4.14/0153-mmc-mediatek-add-pad_tune0-support.patch b/target/linux/mediatek/patches-4.14/0153-mmc-mediatek-add-pad_tune0-support.patch deleted file mode 100644 index c8a442195f..0000000000 --- a/target/linux/mediatek/patches-4.14/0153-mmc-mediatek-add-pad_tune0-support.patch +++ /dev/null @@ -1,256 +0,0 @@ -From a10349f1710a11239c58da3a7e5b353c6b2070c2 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:32 +0800 -Subject: [PATCH 153/224] mmc: mediatek: add pad_tune0 support - -from mt2701, the register of PAD_TUNE has been phased out, -while there is a new register of PAD_TUNE0 - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 51 ++++++++++++++++++++++++++++++----------------- - 1 file changed, 33 insertions(+), 18 deletions(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -75,6 +75,7 @@ - #define MSDC_PATCH_BIT 0xb0 - #define MSDC_PATCH_BIT1 0xb4 - #define MSDC_PAD_TUNE 0xec -+#define MSDC_PAD_TUNE0 0xf0 - #define PAD_DS_TUNE 0x188 - #define PAD_CMD_TUNE 0x18c - #define EMMC50_CFG0 0x208 -@@ -303,6 +304,7 @@ struct msdc_save_para { - struct mtk_mmc_compatible { - u8 clk_div_bits; - bool hs400_tune; /* only used for MT8173 */ -+ u32 pad_tune_reg; - }; - - struct msdc_tune_para { -@@ -364,21 +366,25 @@ struct msdc_host { - static const struct mtk_mmc_compatible mt8135_compat = { - .clk_div_bits = 8, - .hs400_tune = false, -+ .pad_tune_reg = MSDC_PAD_TUNE, - }; - - static const struct mtk_mmc_compatible mt8173_compat = { - .clk_div_bits = 8, - .hs400_tune = true, -+ .pad_tune_reg = MSDC_PAD_TUNE, - }; - - static const struct mtk_mmc_compatible mt2701_compat = { - .clk_div_bits = 12, - .hs400_tune = false, -+ .pad_tune_reg = MSDC_PAD_TUNE0, - }; - - static const struct mtk_mmc_compatible mt2712_compat = { - .clk_div_bits = 12, - .hs400_tune = false, -+ .pad_tune_reg = MSDC_PAD_TUNE0, - }; - - static const struct of_device_id msdc_of_ids[] = { -@@ -583,6 +589,7 @@ static void msdc_set_mclk(struct msdc_ho - u32 flags; - u32 div; - u32 sclk; -+ u32 tune_reg = host->dev_comp->pad_tune_reg; - - if (!hz) { - dev_dbg(host->dev, "set mclk to 0\n"); -@@ -665,10 +672,10 @@ static void msdc_set_mclk(struct msdc_ho - */ - if (host->sclk <= 52000000) { - writel(host->def_tune_para.iocon, host->base + MSDC_IOCON); -- writel(host->def_tune_para.pad_tune, host->base + MSDC_PAD_TUNE); -+ writel(host->def_tune_para.pad_tune, host->base + tune_reg); - } else { - writel(host->saved_tune_para.iocon, host->base + MSDC_IOCON); -- writel(host->saved_tune_para.pad_tune, host->base + MSDC_PAD_TUNE); -+ writel(host->saved_tune_para.pad_tune, host->base + tune_reg); - writel(host->saved_tune_para.pad_cmd_tune, - host->base + PAD_CMD_TUNE); - } -@@ -1226,6 +1233,7 @@ static irqreturn_t msdc_irq(int irq, voi - static void msdc_init_hw(struct msdc_host *host) - { - u32 val; -+ u32 tune_reg = host->dev_comp->pad_tune_reg; - - /* Configure to MMC/SD mode, clock free running */ - sdr_set_bits(host->base + MSDC_CFG, MSDC_CFG_MODE | MSDC_CFG_CKPDN); -@@ -1241,7 +1249,7 @@ static void msdc_init_hw(struct msdc_hos - val = readl(host->base + MSDC_INT); - writel(val, host->base + MSDC_INT); - -- writel(0, host->base + MSDC_PAD_TUNE); -+ writel(0, host->base + tune_reg); - writel(0, host->base + MSDC_IOCON); - sdr_set_field(host->base + MSDC_IOCON, MSDC_IOCON_DDLSEL, 0); - writel(0x403c0046, host->base + MSDC_PATCH_BIT); -@@ -1261,7 +1269,7 @@ static void msdc_init_hw(struct msdc_hos - sdr_set_field(host->base + SDC_CFG, SDC_CFG_DTOC, 3); - - host->def_tune_para.iocon = readl(host->base + MSDC_IOCON); -- host->def_tune_para.pad_tune = readl(host->base + MSDC_PAD_TUNE); -+ host->def_tune_para.pad_tune = readl(host->base + tune_reg); - dev_dbg(host->dev, "init hardware done!"); - } - -@@ -1404,18 +1412,19 @@ static int msdc_tune_response(struct mmc - struct msdc_delay_phase internal_delay_phase; - u8 final_delay, final_maxlen; - u32 internal_delay = 0; -+ u32 tune_reg = host->dev_comp->pad_tune_reg; - int cmd_err; - int i, j; - - if (mmc->ios.timing == MMC_TIMING_MMC_HS200 || - mmc->ios.timing == MMC_TIMING_UHS_SDR104) -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_CMDRRDLY, - host->hs200_cmd_int_delay); - - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_RSPL); - for (i = 0 ; i < PAD_DELAY_MAX; i++) { -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_CMDRDLY, i); - /* - * Using the same parameters, it may sometimes pass the test, -@@ -1439,7 +1448,7 @@ static int msdc_tune_response(struct mmc - - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_RSPL); - for (i = 0; i < PAD_DELAY_MAX; i++) { -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_CMDRDLY, i); - /* - * Using the same parameters, it may sometimes pass the test, -@@ -1464,12 +1473,12 @@ skip_fall: - final_maxlen = final_fall_delay.maxlen; - if (final_maxlen == final_rise_delay.maxlen) { - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_RSPL); -- sdr_set_field(host->base + MSDC_PAD_TUNE, MSDC_PAD_TUNE_CMDRDLY, -+ sdr_set_field(host->base + tune_reg, MSDC_PAD_TUNE_CMDRDLY, - final_rise_delay.final_phase); - final_delay = final_rise_delay.final_phase; - } else { - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_RSPL); -- sdr_set_field(host->base + MSDC_PAD_TUNE, MSDC_PAD_TUNE_CMDRDLY, -+ sdr_set_field(host->base + tune_reg, MSDC_PAD_TUNE_CMDRDLY, - final_fall_delay.final_phase); - final_delay = final_fall_delay.final_phase; - } -@@ -1477,7 +1486,7 @@ skip_fall: - goto skip_internal; - - for (i = 0; i < PAD_DELAY_MAX; i++) { -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_CMDRRDLY, i); - mmc_send_tuning(mmc, opcode, &cmd_err); - if (!cmd_err) -@@ -1485,7 +1494,7 @@ skip_fall: - } - dev_dbg(host->dev, "Final internal delay: 0x%x\n", internal_delay); - internal_delay_phase = get_best_delay(host, internal_delay); -- sdr_set_field(host->base + MSDC_PAD_TUNE, MSDC_PAD_TUNE_CMDRRDLY, -+ sdr_set_field(host->base + tune_reg, MSDC_PAD_TUNE_CMDRRDLY, - internal_delay_phase.final_phase); - skip_internal: - dev_dbg(host->dev, "Final cmd pad delay: %x\n", final_delay); -@@ -1548,12 +1557,13 @@ static int msdc_tune_data(struct mmc_hos - u32 rise_delay = 0, fall_delay = 0; - struct msdc_delay_phase final_rise_delay, final_fall_delay = { 0,}; - u8 final_delay, final_maxlen; -+ u32 tune_reg = host->dev_comp->pad_tune_reg; - int i, ret; - - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_DSPL); - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_W_DSPL); - for (i = 0 ; i < PAD_DELAY_MAX; i++) { -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_DATRRDLY, i); - ret = mmc_send_tuning(mmc, opcode, NULL); - if (!ret) -@@ -1568,7 +1578,7 @@ static int msdc_tune_data(struct mmc_hos - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_DSPL); - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_W_DSPL); - for (i = 0; i < PAD_DELAY_MAX; i++) { -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_DATRRDLY, i); - ret = mmc_send_tuning(mmc, opcode, NULL); - if (!ret) -@@ -1581,14 +1591,14 @@ skip_fall: - if (final_maxlen == final_rise_delay.maxlen) { - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_DSPL); - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_W_DSPL); -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_DATRRDLY, - final_rise_delay.final_phase); - final_delay = final_rise_delay.final_phase; - } else { - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_DSPL); - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_W_DSPL); -- sdr_set_field(host->base + MSDC_PAD_TUNE, -+ sdr_set_field(host->base + tune_reg, - MSDC_PAD_TUNE_DATRRDLY, - final_fall_delay.final_phase); - final_delay = final_fall_delay.final_phase; -@@ -1602,6 +1612,7 @@ static int msdc_execute_tuning(struct mm - { - struct msdc_host *host = mmc_priv(mmc); - int ret; -+ u32 tune_reg = host->dev_comp->pad_tune_reg; - - if (host->hs400_mode && - host->dev_comp->hs400_tune) -@@ -1619,7 +1630,7 @@ static int msdc_execute_tuning(struct mm - } - - host->saved_tune_para.iocon = readl(host->base + MSDC_IOCON); -- host->saved_tune_para.pad_tune = readl(host->base + MSDC_PAD_TUNE); -+ host->saved_tune_para.pad_tune = readl(host->base + tune_reg); - host->saved_tune_para.pad_cmd_tune = readl(host->base + PAD_CMD_TUNE); - return ret; - } -@@ -1860,10 +1871,12 @@ static int msdc_drv_remove(struct platfo - #ifdef CONFIG_PM - static void msdc_save_reg(struct msdc_host *host) - { -+ u32 tune_reg = host->dev_comp->pad_tune_reg; -+ - host->save_para.msdc_cfg = readl(host->base + MSDC_CFG); - host->save_para.iocon = readl(host->base + MSDC_IOCON); - host->save_para.sdc_cfg = readl(host->base + SDC_CFG); -- host->save_para.pad_tune = readl(host->base + MSDC_PAD_TUNE); -+ host->save_para.pad_tune = readl(host->base + tune_reg); - host->save_para.patch_bit0 = readl(host->base + MSDC_PATCH_BIT); - host->save_para.patch_bit1 = readl(host->base + MSDC_PATCH_BIT1); - host->save_para.pad_ds_tune = readl(host->base + PAD_DS_TUNE); -@@ -1873,10 +1886,12 @@ static void msdc_save_reg(struct msdc_ho - - static void msdc_restore_reg(struct msdc_host *host) - { -+ u32 tune_reg = host->dev_comp->pad_tune_reg; -+ - writel(host->save_para.msdc_cfg, host->base + MSDC_CFG); - writel(host->save_para.iocon, host->base + MSDC_IOCON); - writel(host->save_para.sdc_cfg, host->base + SDC_CFG); -- writel(host->save_para.pad_tune, host->base + MSDC_PAD_TUNE); -+ writel(host->save_para.pad_tune, host->base + tune_reg); - writel(host->save_para.patch_bit0, host->base + MSDC_PATCH_BIT); - writel(host->save_para.patch_bit1, host->base + MSDC_PATCH_BIT1); - writel(host->save_para.pad_ds_tune, host->base + PAD_DS_TUNE); diff --git a/target/linux/mediatek/patches-4.14/0154-mmc-mediatek-add-async-fifo-and-data-tune-support.patch b/target/linux/mediatek/patches-4.14/0154-mmc-mediatek-add-async-fifo-and-data-tune-support.patch deleted file mode 100644 index fab917bcee..0000000000 --- a/target/linux/mediatek/patches-4.14/0154-mmc-mediatek-add-async-fifo-and-data-tune-support.patch +++ /dev/null @@ -1,170 +0,0 @@ -From 830574225e621809600902b69bbdd563e67ef4eb Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:33 +0800 -Subject: [PATCH 154/224] mmc: mediatek: add async fifo and data tune support - -mt2701/mt2712 supports async fifo & data tune, which can improve -host stability. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 52 +++++++++++++++++++++++++++++++++++++++++++++-- - 1 file changed, 50 insertions(+), 2 deletions(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -74,6 +74,7 @@ - #define MSDC_DMA_CFG 0x9c - #define MSDC_PATCH_BIT 0xb0 - #define MSDC_PATCH_BIT1 0xb4 -+#define MSDC_PATCH_BIT2 0xb8 - #define MSDC_PAD_TUNE 0xec - #define MSDC_PAD_TUNE0 0xf0 - #define PAD_DS_TUNE 0x188 -@@ -218,11 +219,20 @@ - - #define MSDC_PATCH_BIT1_CMDTA (0x7 << 3) /* RW */ - -+#define MSDC_PATCH_BIT2_CFGRESP (0x1 << 15) /* RW */ -+#define MSDC_PATCH_BIT2_CFGCRCSTS (0x1 << 28) /* RW */ -+#define MSDC_PB2_RESPWAIT (0x3 << 2) /* RW */ -+#define MSDC_PB2_RESPSTSENSEL (0x7 << 16) /* RW */ -+#define MSDC_PB2_CRCSTSENSEL (0x7 << 29) /* RW */ -+ - #define MSDC_PAD_TUNE_DATWRDLY (0x1f << 0) /* RW */ - #define MSDC_PAD_TUNE_DATRRDLY (0x1f << 8) /* RW */ - #define MSDC_PAD_TUNE_CMDRDLY (0x1f << 16) /* RW */ - #define MSDC_PAD_TUNE_CMDRRDLY (0x1f << 22) /* RW */ - #define MSDC_PAD_TUNE_CLKTDLY (0x1f << 27) /* RW */ -+#define MSDC_PAD_TUNE_RXDLYSEL (0x1 << 15) /* RW */ -+#define MSDC_PAD_TUNE_RD_SEL (0x1 << 13) /* RW */ -+#define MSDC_PAD_TUNE_CMD_SEL (0x1 << 21) /* RW */ - - #define PAD_DS_TUNE_DLY1 (0x1f << 2) /* RW */ - #define PAD_DS_TUNE_DLY2 (0x1f << 7) /* RW */ -@@ -296,6 +306,7 @@ struct msdc_save_para { - u32 pad_tune; - u32 patch_bit0; - u32 patch_bit1; -+ u32 patch_bit2; - u32 pad_ds_tune; - u32 pad_cmd_tune; - u32 emmc50_cfg0; -@@ -305,6 +316,8 @@ struct mtk_mmc_compatible { - u8 clk_div_bits; - bool hs400_tune; /* only used for MT8173 */ - u32 pad_tune_reg; -+ bool async_fifo; -+ bool data_tune; - }; - - struct msdc_tune_para { -@@ -367,24 +380,32 @@ static const struct mtk_mmc_compatible m - .clk_div_bits = 8, - .hs400_tune = false, - .pad_tune_reg = MSDC_PAD_TUNE, -+ .async_fifo = false, -+ .data_tune = false, - }; - - static const struct mtk_mmc_compatible mt8173_compat = { - .clk_div_bits = 8, - .hs400_tune = true, - .pad_tune_reg = MSDC_PAD_TUNE, -+ .async_fifo = false, -+ .data_tune = false, - }; - - static const struct mtk_mmc_compatible mt2701_compat = { - .clk_div_bits = 12, - .hs400_tune = false, - .pad_tune_reg = MSDC_PAD_TUNE0, -+ .async_fifo = true, -+ .data_tune = true, - }; - - static const struct mtk_mmc_compatible mt2712_compat = { - .clk_div_bits = 12, - .hs400_tune = false, - .pad_tune_reg = MSDC_PAD_TUNE0, -+ .async_fifo = true, -+ .data_tune = true, - }; - - static const struct of_device_id msdc_of_ids[] = { -@@ -1254,8 +1275,29 @@ static void msdc_init_hw(struct msdc_hos - sdr_set_field(host->base + MSDC_IOCON, MSDC_IOCON_DDLSEL, 0); - writel(0x403c0046, host->base + MSDC_PATCH_BIT); - sdr_set_field(host->base + MSDC_PATCH_BIT, MSDC_CKGEN_MSDC_DLY_SEL, 1); -- writel(0xffff0089, host->base + MSDC_PATCH_BIT1); -+ writel(0xffff4089, host->base + MSDC_PATCH_BIT1); - sdr_set_bits(host->base + EMMC50_CFG0, EMMC50_CFG_CFCSTS_SEL); -+ if (host->dev_comp->async_fifo) { -+ sdr_set_field(host->base + MSDC_PATCH_BIT2, -+ MSDC_PB2_RESPWAIT, 3); -+ sdr_set_field(host->base + MSDC_PATCH_BIT2, -+ MSDC_PB2_RESPSTSENSEL, 2); -+ sdr_set_field(host->base + MSDC_PATCH_BIT2, -+ MSDC_PB2_CRCSTSENSEL, 2); -+ /* use async fifo, then no need tune internal delay */ -+ sdr_clr_bits(host->base + MSDC_PATCH_BIT2, -+ MSDC_PATCH_BIT2_CFGRESP); -+ sdr_set_bits(host->base + MSDC_PATCH_BIT2, -+ MSDC_PATCH_BIT2_CFGCRCSTS); -+ } -+ -+ if (host->dev_comp->data_tune) { -+ sdr_set_bits(host->base + tune_reg, -+ MSDC_PAD_TUNE_RD_SEL | MSDC_PAD_TUNE_CMD_SEL); -+ } else { -+ /* choose clock tune */ -+ sdr_set_bits(host->base + tune_reg, MSDC_PAD_TUNE_RXDLYSEL); -+ } - - /* Configure to enable SDIO mode. - * it's must otherwise sdio cmd5 failed -@@ -1270,6 +1312,8 @@ static void msdc_init_hw(struct msdc_hos - - host->def_tune_para.iocon = readl(host->base + MSDC_IOCON); - host->def_tune_para.pad_tune = readl(host->base + tune_reg); -+ host->saved_tune_para.iocon = readl(host->base + MSDC_IOCON); -+ host->saved_tune_para.pad_tune = readl(host->base + tune_reg); - dev_dbg(host->dev, "init hardware done!"); - } - -@@ -1482,7 +1526,7 @@ skip_fall: - final_fall_delay.final_phase); - final_delay = final_fall_delay.final_phase; - } -- if (host->hs200_cmd_int_delay) -+ if (host->dev_comp->async_fifo || host->hs200_cmd_int_delay) - goto skip_internal; - - for (i = 0; i < PAD_DELAY_MAX; i++) { -@@ -1641,6 +1685,8 @@ static int msdc_prepare_hs400_tuning(str - host->hs400_mode = true; - - writel(host->hs400_ds_delay, host->base + PAD_DS_TUNE); -+ /* hs400 mode must set it to 0 */ -+ sdr_clr_bits(host->base + MSDC_PATCH_BIT2, MSDC_PATCH_BIT2_CFGCRCSTS); - return 0; - } - -@@ -1879,6 +1925,7 @@ static void msdc_save_reg(struct msdc_ho - host->save_para.pad_tune = readl(host->base + tune_reg); - host->save_para.patch_bit0 = readl(host->base + MSDC_PATCH_BIT); - host->save_para.patch_bit1 = readl(host->base + MSDC_PATCH_BIT1); -+ host->save_para.patch_bit2 = readl(host->base + MSDC_PATCH_BIT2); - host->save_para.pad_ds_tune = readl(host->base + PAD_DS_TUNE); - host->save_para.pad_cmd_tune = readl(host->base + PAD_CMD_TUNE); - host->save_para.emmc50_cfg0 = readl(host->base + EMMC50_CFG0); -@@ -1894,6 +1941,7 @@ static void msdc_restore_reg(struct msdc - writel(host->save_para.pad_tune, host->base + tune_reg); - writel(host->save_para.patch_bit0, host->base + MSDC_PATCH_BIT); - writel(host->save_para.patch_bit1, host->base + MSDC_PATCH_BIT1); -+ writel(host->save_para.patch_bit2, host->base + MSDC_PATCH_BIT2); - writel(host->save_para.pad_ds_tune, host->base + PAD_DS_TUNE); - writel(host->save_para.pad_cmd_tune, host->base + PAD_CMD_TUNE); - writel(host->save_para.emmc50_cfg0, host->base + EMMC50_CFG0); diff --git a/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch b/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch deleted file mode 100644 index 5735f1a251..0000000000 --- a/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch +++ /dev/null @@ -1,67 +0,0 @@ -From 788d269aee4c612d5cd97b896ea5d22f19137097 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:34 +0800 -Subject: [PATCH 155/224] mmc: mediatek: add busy_check support - -bit7 of PATCH_BIT1 has different meaning in new design, to -compatible with previous platform, clear this bit in new -platform. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 7 +++++++ - 1 file changed, 7 insertions(+) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -318,6 +318,7 @@ struct mtk_mmc_compatible { - u32 pad_tune_reg; - bool async_fifo; - bool data_tune; -+ bool busy_check; - }; - - struct msdc_tune_para { -@@ -382,6 +383,7 @@ static const struct mtk_mmc_compatible m - .pad_tune_reg = MSDC_PAD_TUNE, - .async_fifo = false, - .data_tune = false, -+ .busy_check = false, - }; - - static const struct mtk_mmc_compatible mt8173_compat = { -@@ -390,6 +392,7 @@ static const struct mtk_mmc_compatible m - .pad_tune_reg = MSDC_PAD_TUNE, - .async_fifo = false, - .data_tune = false, -+ .busy_check = false, - }; - - static const struct mtk_mmc_compatible mt2701_compat = { -@@ -398,6 +401,7 @@ static const struct mtk_mmc_compatible m - .pad_tune_reg = MSDC_PAD_TUNE0, - .async_fifo = true, - .data_tune = true, -+ .busy_check = false, - }; - - static const struct mtk_mmc_compatible mt2712_compat = { -@@ -406,6 +410,7 @@ static const struct mtk_mmc_compatible m - .pad_tune_reg = MSDC_PAD_TUNE0, - .async_fifo = true, - .data_tune = true, -+ .busy_check = true, - }; - - static const struct of_device_id msdc_of_ids[] = { -@@ -1277,6 +1282,8 @@ static void msdc_init_hw(struct msdc_hos - sdr_set_field(host->base + MSDC_PATCH_BIT, MSDC_CKGEN_MSDC_DLY_SEL, 1); - writel(0xffff4089, host->base + MSDC_PATCH_BIT1); - sdr_set_bits(host->base + EMMC50_CFG0, EMMC50_CFG_CFCSTS_SEL); -+ if (host->dev_comp->busy_check) -+ sdr_clr_bits(host->base + MSDC_PATCH_BIT1, (1 << 7)); - if (host->dev_comp->async_fifo) { - sdr_set_field(host->base + MSDC_PATCH_BIT2, - MSDC_PB2_RESPWAIT, 3); diff --git a/target/linux/mediatek/patches-4.14/0156-mmc-mediatek-add-stop_clk-fix-and-enhance_rx-support.patch b/target/linux/mediatek/patches-4.14/0156-mmc-mediatek-add-stop_clk-fix-and-enhance_rx-support.patch deleted file mode 100644 index 044cc021fc..0000000000 --- a/target/linux/mediatek/patches-4.14/0156-mmc-mediatek-add-stop_clk-fix-and-enhance_rx-support.patch +++ /dev/null @@ -1,168 +0,0 @@ -From 9257240bcaf8f9ee6878357e00e7ab511ad6d325 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:35 +0800 -Subject: [PATCH 156/224] mmc: mediatek: add stop_clk fix and enhance_rx - support - -mt2712 supports stop_clk fix and enhance_rx, which can improve -host stability. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 47 +++++++++++++++++++++++++++++++++++++++++++---- - 1 file changed, 43 insertions(+), 4 deletions(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -67,6 +67,7 @@ - #define SDC_RESP2 0x48 - #define SDC_RESP3 0x4c - #define SDC_BLK_NUM 0x50 -+#define SDC_ADV_CFG0 0x64 - #define EMMC_IOCON 0x7c - #define SDC_ACMD_RESP 0x80 - #define MSDC_DMA_SA 0x90 -@@ -80,6 +81,7 @@ - #define PAD_DS_TUNE 0x188 - #define PAD_CMD_TUNE 0x18c - #define EMMC50_CFG0 0x208 -+#define SDC_FIFO_CFG 0x228 - - /*--------------------------------------------------------------------------*/ - /* Register Mask */ -@@ -188,6 +190,9 @@ - #define SDC_STS_CMDBUSY (0x1 << 1) /* RW */ - #define SDC_STS_SWR_COMPL (0x1 << 31) /* RW */ - -+/* SDC_ADV_CFG0 mask */ -+#define SDC_RX_ENHANCE_EN (0x1 << 20) /* RW */ -+ - /* MSDC_DMA_CTRL mask */ - #define MSDC_DMA_CTRL_START (0x1 << 0) /* W */ - #define MSDC_DMA_CTRL_STOP (0x1 << 1) /* W */ -@@ -219,6 +224,8 @@ - - #define MSDC_PATCH_BIT1_CMDTA (0x7 << 3) /* RW */ - -+#define MSDC_PATCH_BIT1_STOP_DLY (0xf << 8) /* RW */ -+ - #define MSDC_PATCH_BIT2_CFGRESP (0x1 << 15) /* RW */ - #define MSDC_PATCH_BIT2_CFGCRCSTS (0x1 << 28) /* RW */ - #define MSDC_PB2_RESPWAIT (0x3 << 2) /* RW */ -@@ -244,6 +251,9 @@ - #define EMMC50_CFG_CRCSTS_EDGE (0x1 << 3) /* RW */ - #define EMMC50_CFG_CFCSTS_SEL (0x1 << 4) /* RW */ - -+#define SDC_FIFO_CFG_WRVALIDSEL (0x1 << 24) /* RW */ -+#define SDC_FIFO_CFG_RDVALIDSEL (0x1 << 25) /* RW */ -+ - #define REQ_CMD_EIO (0x1 << 0) - #define REQ_CMD_TMO (0x1 << 1) - #define REQ_DAT_ERR (0x1 << 2) -@@ -310,6 +320,7 @@ struct msdc_save_para { - u32 pad_ds_tune; - u32 pad_cmd_tune; - u32 emmc50_cfg0; -+ u32 sdc_fifo_cfg; - }; - - struct mtk_mmc_compatible { -@@ -319,6 +330,8 @@ struct mtk_mmc_compatible { - bool async_fifo; - bool data_tune; - bool busy_check; -+ bool stop_clk_fix; -+ bool enhance_rx; - }; - - struct msdc_tune_para { -@@ -384,6 +397,8 @@ static const struct mtk_mmc_compatible m - .async_fifo = false, - .data_tune = false, - .busy_check = false, -+ .stop_clk_fix = false, -+ .enhance_rx = false, - }; - - static const struct mtk_mmc_compatible mt8173_compat = { -@@ -393,6 +408,8 @@ static const struct mtk_mmc_compatible m - .async_fifo = false, - .data_tune = false, - .busy_check = false, -+ .stop_clk_fix = false, -+ .enhance_rx = false, - }; - - static const struct mtk_mmc_compatible mt2701_compat = { -@@ -402,6 +419,8 @@ static const struct mtk_mmc_compatible m - .async_fifo = true, - .data_tune = true, - .busy_check = false, -+ .stop_clk_fix = false, -+ .enhance_rx = false, - }; - - static const struct mtk_mmc_compatible mt2712_compat = { -@@ -411,6 +430,8 @@ static const struct mtk_mmc_compatible m - .async_fifo = true, - .data_tune = true, - .busy_check = true, -+ .stop_clk_fix = true, -+ .enhance_rx = true, - }; - - static const struct of_device_id msdc_of_ids[] = { -@@ -1282,15 +1303,31 @@ static void msdc_init_hw(struct msdc_hos - sdr_set_field(host->base + MSDC_PATCH_BIT, MSDC_CKGEN_MSDC_DLY_SEL, 1); - writel(0xffff4089, host->base + MSDC_PATCH_BIT1); - sdr_set_bits(host->base + EMMC50_CFG0, EMMC50_CFG_CFCSTS_SEL); -+ -+ if (host->dev_comp->stop_clk_fix) { -+ sdr_set_field(host->base + MSDC_PATCH_BIT1, -+ MSDC_PATCH_BIT1_STOP_DLY, 3); -+ sdr_clr_bits(host->base + SDC_FIFO_CFG, -+ SDC_FIFO_CFG_WRVALIDSEL); -+ sdr_clr_bits(host->base + SDC_FIFO_CFG, -+ SDC_FIFO_CFG_RDVALIDSEL); -+ } -+ - if (host->dev_comp->busy_check) - sdr_clr_bits(host->base + MSDC_PATCH_BIT1, (1 << 7)); -+ - if (host->dev_comp->async_fifo) { - sdr_set_field(host->base + MSDC_PATCH_BIT2, - MSDC_PB2_RESPWAIT, 3); -- sdr_set_field(host->base + MSDC_PATCH_BIT2, -- MSDC_PB2_RESPSTSENSEL, 2); -- sdr_set_field(host->base + MSDC_PATCH_BIT2, -- MSDC_PB2_CRCSTSENSEL, 2); -+ if (host->dev_comp->enhance_rx) { -+ sdr_set_bits(host->base + SDC_ADV_CFG0, -+ SDC_RX_ENHANCE_EN); -+ } else { -+ sdr_set_field(host->base + MSDC_PATCH_BIT2, -+ MSDC_PB2_RESPSTSENSEL, 2); -+ sdr_set_field(host->base + MSDC_PATCH_BIT2, -+ MSDC_PB2_CRCSTSENSEL, 2); -+ } - /* use async fifo, then no need tune internal delay */ - sdr_clr_bits(host->base + MSDC_PATCH_BIT2, - MSDC_PATCH_BIT2_CFGRESP); -@@ -1936,6 +1973,7 @@ static void msdc_save_reg(struct msdc_ho - host->save_para.pad_ds_tune = readl(host->base + PAD_DS_TUNE); - host->save_para.pad_cmd_tune = readl(host->base + PAD_CMD_TUNE); - host->save_para.emmc50_cfg0 = readl(host->base + EMMC50_CFG0); -+ host->save_para.sdc_fifo_cfg = readl(host->base + SDC_FIFO_CFG); - } - - static void msdc_restore_reg(struct msdc_host *host) -@@ -1952,6 +1990,7 @@ static void msdc_restore_reg(struct msdc - writel(host->save_para.pad_ds_tune, host->base + PAD_DS_TUNE); - writel(host->save_para.pad_cmd_tune, host->base + PAD_CMD_TUNE); - writel(host->save_para.emmc50_cfg0, host->base + EMMC50_CFG0); -+ writel(host->save_para.sdc_fifo_cfg, host->base + SDC_FIFO_CFG); - } - - static int msdc_runtime_suspend(struct device *dev) diff --git a/target/linux/mediatek/patches-4.14/0157-mmc-mediatek-add-support-of-source_cg-clock.patch b/target/linux/mediatek/patches-4.14/0157-mmc-mediatek-add-support-of-source_cg-clock.patch deleted file mode 100644 index b02a9c1617..0000000000 --- a/target/linux/mediatek/patches-4.14/0157-mmc-mediatek-add-support-of-source_cg-clock.patch +++ /dev/null @@ -1,85 +0,0 @@ -From 3c6b94d7091f0793445f2faf777e584af643e9da Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:36 +0800 -Subject: [PATCH 157/224] mmc: mediatek: add support of source_cg clock - -source clock need an independent cg to control, when doing clk mode -switch, need gate source clock to avoid hw issue(multi-bit sync hw hang) - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 23 ++++++++++++++++++++++- - 1 file changed, 22 insertions(+), 1 deletion(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -374,6 +374,7 @@ struct msdc_host { - - struct clk *src_clk; /* msdc source clock */ - struct clk *h_clk; /* msdc h_clk */ -+ struct clk *src_clk_cg; /* msdc source clock control gate */ - u32 mclk; /* mmc subsystem clock frequency */ - u32 src_clk_freq; /* source clock frequency */ - u32 sclk; /* SD/MS bus clock frequency */ -@@ -618,6 +619,7 @@ static void msdc_set_timeout(struct msdc - - static void msdc_gate_clock(struct msdc_host *host) - { -+ clk_disable_unprepare(host->src_clk_cg); - clk_disable_unprepare(host->src_clk); - clk_disable_unprepare(host->h_clk); - } -@@ -626,6 +628,7 @@ static void msdc_ungate_clock(struct msd - { - clk_prepare_enable(host->h_clk); - clk_prepare_enable(host->src_clk); -+ clk_prepare_enable(host->src_clk_cg); - while (!(readl(host->base + MSDC_CFG) & MSDC_CFG_CKSTB)) - cpu_relax(); - } -@@ -694,6 +697,15 @@ static void msdc_set_mclk(struct msdc_ho - sclk = (host->src_clk_freq >> 2) / div; - } - } -+ sdr_clr_bits(host->base + MSDC_CFG, MSDC_CFG_CKPDN); -+ /* -+ * As src_clk/HCLK use the same bit to gate/ungate, -+ * So if want to only gate src_clk, need gate its parent(mux). -+ */ -+ if (host->src_clk_cg) -+ clk_disable_unprepare(host->src_clk_cg); -+ else -+ clk_disable_unprepare(clk_get_parent(host->src_clk)); - if (host->dev_comp->clk_div_bits == 8) - sdr_set_field(host->base + MSDC_CFG, - MSDC_CFG_CKMOD | MSDC_CFG_CKDIV, -@@ -702,10 +714,14 @@ static void msdc_set_mclk(struct msdc_ho - sdr_set_field(host->base + MSDC_CFG, - MSDC_CFG_CKMOD_EXTRA | MSDC_CFG_CKDIV_EXTRA, - (mode << 12) | div); -+ if (host->src_clk_cg) -+ clk_prepare_enable(host->src_clk_cg); -+ else -+ clk_prepare_enable(clk_get_parent(host->src_clk)); - -- sdr_set_bits(host->base + MSDC_CFG, MSDC_CFG_CKPDN); - while (!(readl(host->base + MSDC_CFG) & MSDC_CFG_CKSTB)) - cpu_relax(); -+ sdr_set_bits(host->base + MSDC_CFG, MSDC_CFG_CKPDN); - host->sclk = sclk; - host->mclk = hz; - host->timing = timing; -@@ -1825,6 +1841,11 @@ static int msdc_drv_probe(struct platfor - goto host_free; - } - -+ /*source clock control gate is optional clock*/ -+ host->src_clk_cg = devm_clk_get(&pdev->dev, "source_cg"); -+ if (IS_ERR(host->src_clk_cg)) -+ host->src_clk_cg = NULL; -+ - host->irq = platform_get_irq(pdev, 0); - if (host->irq < 0) { - ret = -EINVAL; diff --git a/target/linux/mediatek/patches-4.14/0158-mmc-mediatek-add-latch-ck-support.patch b/target/linux/mediatek/patches-4.14/0158-mmc-mediatek-add-latch-ck-support.patch deleted file mode 100644 index bd86ab53a7..0000000000 --- a/target/linux/mediatek/patches-4.14/0158-mmc-mediatek-add-latch-ck-support.patch +++ /dev/null @@ -1,45 +0,0 @@ -From de14d1d0dc7ecf5c3e7e2a591b4f14e688fa52e6 Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:37 +0800 -Subject: [PATCH 158/224] mmc: mediatek: add latch-ck support - -some platform(eg.mt2701) does not support "stop clk fix", in -this case, need set correct latch-ck to avoid crc error caused -by stop clock block-internally. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 6 ++++++ - 1 file changed, 6 insertions(+) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -380,6 +380,7 @@ struct msdc_host { - u32 sclk; /* SD/MS bus clock frequency */ - unsigned char timing; - bool vqmmc_enabled; -+ u32 latch_ck; - u32 hs400_ds_delay; - u32 hs200_cmd_int_delay; /* cmd internal delay for HS200/SDR104 */ - u32 hs400_cmd_int_delay; /* cmd internal delay for HS400 */ -@@ -1664,6 +1665,8 @@ static int msdc_tune_data(struct mmc_hos - u32 tune_reg = host->dev_comp->pad_tune_reg; - int i, ret; - -+ sdr_set_field(host->base + MSDC_PATCH_BIT, MSDC_INT_DAT_LATCH_CK_SEL, -+ host->latch_ck); - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_DSPL); - sdr_clr_bits(host->base + MSDC_IOCON, MSDC_IOCON_W_DSPL); - for (i = 0 ; i < PAD_DELAY_MAX; i++) { -@@ -1776,6 +1779,9 @@ static const struct mmc_host_ops mt_msdc - static void msdc_of_property_parse(struct platform_device *pdev, - struct msdc_host *host) - { -+ of_property_read_u32(pdev->dev.of_node, "mediatek,latch-ck", -+ &host->latch_ck); -+ - of_property_read_u32(pdev->dev.of_node, "hs400-ds-delay", - &host->hs400_ds_delay); - diff --git a/target/linux/mediatek/patches-4.14/0159-mmc-mediatek-improve-eMMC-hs400-mode-read-performanc.patch b/target/linux/mediatek/patches-4.14/0159-mmc-mediatek-improve-eMMC-hs400-mode-read-performanc.patch deleted file mode 100644 index 21a0c90486..0000000000 --- a/target/linux/mediatek/patches-4.14/0159-mmc-mediatek-improve-eMMC-hs400-mode-read-performanc.patch +++ /dev/null @@ -1,68 +0,0 @@ -From 29e154716049310bb8c559f742bf2b460d5b6bbc Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:38 +0800 -Subject: [PATCH 159/224] mmc: mediatek: improve eMMC hs400 mode read - performance - -enlarge outstanding value to improve read performance - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 9 +++++++++ - 1 file changed, 9 insertions(+) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -81,6 +81,7 @@ - #define PAD_DS_TUNE 0x188 - #define PAD_CMD_TUNE 0x18c - #define EMMC50_CFG0 0x208 -+#define EMMC50_CFG3 0x220 - #define SDC_FIFO_CFG 0x228 - - /*--------------------------------------------------------------------------*/ -@@ -251,6 +252,8 @@ - #define EMMC50_CFG_CRCSTS_EDGE (0x1 << 3) /* RW */ - #define EMMC50_CFG_CFCSTS_SEL (0x1 << 4) /* RW */ - -+#define EMMC50_CFG3_OUTS_WR (0x1f << 0) /* RW */ -+ - #define SDC_FIFO_CFG_WRVALIDSEL (0x1 << 24) /* RW */ - #define SDC_FIFO_CFG_RDVALIDSEL (0x1 << 25) /* RW */ - -@@ -320,6 +323,7 @@ struct msdc_save_para { - u32 pad_ds_tune; - u32 pad_cmd_tune; - u32 emmc50_cfg0; -+ u32 emmc50_cfg3; - u32 sdc_fifo_cfg; - }; - -@@ -1750,6 +1754,9 @@ static int msdc_prepare_hs400_tuning(str - writel(host->hs400_ds_delay, host->base + PAD_DS_TUNE); - /* hs400 mode must set it to 0 */ - sdr_clr_bits(host->base + MSDC_PATCH_BIT2, MSDC_PATCH_BIT2_CFGCRCSTS); -+ /* to improve read performance, set outstanding to 2 */ -+ sdr_set_field(host->base + EMMC50_CFG3, EMMC50_CFG3_OUTS_WR, 2); -+ - return 0; - } - -@@ -2000,6 +2007,7 @@ static void msdc_save_reg(struct msdc_ho - host->save_para.pad_ds_tune = readl(host->base + PAD_DS_TUNE); - host->save_para.pad_cmd_tune = readl(host->base + PAD_CMD_TUNE); - host->save_para.emmc50_cfg0 = readl(host->base + EMMC50_CFG0); -+ host->save_para.emmc50_cfg3 = readl(host->base + EMMC50_CFG3); - host->save_para.sdc_fifo_cfg = readl(host->base + SDC_FIFO_CFG); - } - -@@ -2017,6 +2025,7 @@ static void msdc_restore_reg(struct msdc - writel(host->save_para.pad_ds_tune, host->base + PAD_DS_TUNE); - writel(host->save_para.pad_cmd_tune, host->base + PAD_CMD_TUNE); - writel(host->save_para.emmc50_cfg0, host->base + EMMC50_CFG0); -+ writel(host->save_para.emmc50_cfg3, host->base + EMMC50_CFG3); - writel(host->save_para.sdc_fifo_cfg, host->base + SDC_FIFO_CFG); - } - diff --git a/target/linux/mediatek/patches-4.14/0160-mmc-mediatek-perfer-to-use-rise-edge-latching-for-cm.patch b/target/linux/mediatek/patches-4.14/0160-mmc-mediatek-perfer-to-use-rise-edge-latching-for-cm.patch deleted file mode 100644 index 756797b74e..0000000000 --- a/target/linux/mediatek/patches-4.14/0160-mmc-mediatek-perfer-to-use-rise-edge-latching-for-cm.patch +++ /dev/null @@ -1,28 +0,0 @@ -From 81fdc4983e33ef01935a9bf01187951aad34e2ac Mon Sep 17 00:00:00 2001 -From: Chaotian Jing <chaotian.jing@mediatek.com> -Date: Mon, 16 Oct 2017 09:46:39 +0800 -Subject: [PATCH 160/224] mmc: mediatek: perfer to use rise edge latching for - cmd line - -data lines have applied to perfer to use rise edge, also need -apply it to cmd line. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Tested-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - drivers/mmc/host/mtk-sd.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -1552,7 +1552,8 @@ static int msdc_tune_response(struct mmc - } - final_rise_delay = get_best_delay(host, rise_delay); - /* if rising edge has enough margin, then do not scan falling edge */ -- if (final_rise_delay.maxlen >= 12 && final_rise_delay.start < 4) -+ if (final_rise_delay.maxlen >= 12 || -+ (final_rise_delay.start == 0 && final_rise_delay.maxlen >= 4)) - goto skip_fall; - - sdr_set_bits(host->base + MSDC_IOCON, MSDC_IOCON_RSPL); diff --git a/target/linux/mediatek/patches-4.14/0161-pwm-mediatek-Add-MT2712-MT7622-support.patch b/target/linux/mediatek/patches-4.14/0161-pwm-mediatek-Add-MT2712-MT7622-support.patch deleted file mode 100644 index bca6ed5bbb..0000000000 --- a/target/linux/mediatek/patches-4.14/0161-pwm-mediatek-Add-MT2712-MT7622-support.patch +++ /dev/null @@ -1,145 +0,0 @@ -From 7cc8226e45b2c6b9f06ce82ba6995b8f911afe25 Mon Sep 17 00:00:00 2001 -From: Zhi Mao <zhi.mao@mediatek.com> -Date: Wed, 25 Oct 2017 18:11:01 +0800 -Subject: [PATCH 161/224] pwm: mediatek: Add MT2712/MT7622 support - -Add support for MT2712 and MT7622. Due to register offset address of -pwm7 for MT2712 is not fixed 0x40, add mtk_pwm_reg_offset array for PWM -register offset. - -Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Zhi Mao <zhi.mao@mediatek.com> -Signed-off-by: Thierry Reding <thierry.reding@gmail.com> ---- - drivers/pwm/pwm-mediatek.c | 53 ++++++++++++++++++++++++++++++++++++++-------- - 1 file changed, 44 insertions(+), 9 deletions(-) - ---- a/drivers/pwm/pwm-mediatek.c -+++ b/drivers/pwm/pwm-mediatek.c -@@ -16,6 +16,7 @@ - #include <linux/module.h> - #include <linux/clk.h> - #include <linux/of.h> -+#include <linux/of_device.h> - #include <linux/platform_device.h> - #include <linux/pwm.h> - #include <linux/slab.h> -@@ -40,11 +41,19 @@ enum { - MTK_CLK_PWM3, - MTK_CLK_PWM4, - MTK_CLK_PWM5, -+ MTK_CLK_PWM6, -+ MTK_CLK_PWM7, -+ MTK_CLK_PWM8, - MTK_CLK_MAX, - }; - --static const char * const mtk_pwm_clk_name[] = { -- "main", "top", "pwm1", "pwm2", "pwm3", "pwm4", "pwm5" -+static const char * const mtk_pwm_clk_name[MTK_CLK_MAX] = { -+ "main", "top", "pwm1", "pwm2", "pwm3", "pwm4", "pwm5", "pwm6", "pwm7", -+ "pwm8" -+}; -+ -+struct mtk_pwm_platform_data { -+ unsigned int num_pwms; - }; - - /** -@@ -59,6 +68,10 @@ struct mtk_pwm_chip { - struct clk *clks[MTK_CLK_MAX]; - }; - -+static const unsigned int mtk_pwm_reg_offset[] = { -+ 0x0010, 0x0050, 0x0090, 0x00d0, 0x0110, 0x0150, 0x0190, 0x0220 -+}; -+ - static inline struct mtk_pwm_chip *to_mtk_pwm_chip(struct pwm_chip *chip) - { - return container_of(chip, struct mtk_pwm_chip, chip); -@@ -103,14 +116,14 @@ static void mtk_pwm_clk_disable(struct p - static inline u32 mtk_pwm_readl(struct mtk_pwm_chip *chip, unsigned int num, - unsigned int offset) - { -- return readl(chip->regs + 0x10 + (num * 0x40) + offset); -+ return readl(chip->regs + mtk_pwm_reg_offset[num] + offset); - } - - static inline void mtk_pwm_writel(struct mtk_pwm_chip *chip, - unsigned int num, unsigned int offset, - u32 value) - { -- writel(value, chip->regs + 0x10 + (num * 0x40) + offset); -+ writel(value, chip->regs + mtk_pwm_reg_offset[num] + offset); - } - - static int mtk_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, -@@ -185,6 +198,7 @@ static const struct pwm_ops mtk_pwm_ops - - static int mtk_pwm_probe(struct platform_device *pdev) - { -+ const struct mtk_pwm_platform_data *data; - struct mtk_pwm_chip *pc; - struct resource *res; - unsigned int i; -@@ -194,15 +208,22 @@ static int mtk_pwm_probe(struct platform - if (!pc) - return -ENOMEM; - -+ data = of_device_get_match_data(&pdev->dev); -+ if (data == NULL) -+ return -EINVAL; -+ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pc->regs = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(pc->regs)) - return PTR_ERR(pc->regs); - -- for (i = 0; i < MTK_CLK_MAX; i++) { -+ for (i = 0; i < data->num_pwms + 2; i++) { - pc->clks[i] = devm_clk_get(&pdev->dev, mtk_pwm_clk_name[i]); -- if (IS_ERR(pc->clks[i])) -+ if (IS_ERR(pc->clks[i])) { -+ dev_err(&pdev->dev, "clock: %s fail: %ld\n", -+ mtk_pwm_clk_name[i], PTR_ERR(pc->clks[i])); - return PTR_ERR(pc->clks[i]); -+ } - } - - platform_set_drvdata(pdev, pc); -@@ -210,7 +231,7 @@ static int mtk_pwm_probe(struct platform - pc->chip.dev = &pdev->dev; - pc->chip.ops = &mtk_pwm_ops; - pc->chip.base = -1; -- pc->chip.npwm = 5; -+ pc->chip.npwm = data->num_pwms; - - ret = pwmchip_add(&pc->chip); - if (ret < 0) { -@@ -228,9 +249,23 @@ static int mtk_pwm_remove(struct platfor - return pwmchip_remove(&pc->chip); - } - -+static const struct mtk_pwm_platform_data mt2712_pwm_data = { -+ .num_pwms = 8, -+}; -+ -+static const struct mtk_pwm_platform_data mt7622_pwm_data = { -+ .num_pwms = 6, -+}; -+ -+static const struct mtk_pwm_platform_data mt7623_pwm_data = { -+ .num_pwms = 5, -+}; -+ - static const struct of_device_id mtk_pwm_of_match[] = { -- { .compatible = "mediatek,mt7623-pwm" }, -- { } -+ { .compatible = "mediatek,mt2712-pwm", .data = &mt2712_pwm_data }, -+ { .compatible = "mediatek,mt7622-pwm", .data = &mt7622_pwm_data }, -+ { .compatible = "mediatek,mt7623-pwm", .data = &mt7623_pwm_data }, -+ { }, - }; - MODULE_DEVICE_TABLE(of, mtk_pwm_of_match); - diff --git a/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch b/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch deleted file mode 100644 index 4429934765..0000000000 --- a/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch +++ /dev/null @@ -1,41 +0,0 @@ -From fb607c7c1eaeb47ec2ffed99cab571892cb6af7d Mon Sep 17 00:00:00 2001 -From: Xiaolei Li <xiaolei.li@mediatek.com> -Date: Thu, 2 Nov 2017 10:05:07 +0800 -Subject: [PATCH 162/224] mtd: nand: mtk: use nand_reset() to reset NAND - devices in resume function - -Previously, we only select chips and then send reset command to a NAND -device during resuming nand driver. There is a lack of deselecting chips. -It is advised to reset and initialize a NAND device using nand_reset(). - -Signed-off-by: Xiaolei Li <xiaolei.li@mediatek.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> ---- - drivers/mtd/nand/mtk_nand.c | 8 ++------ - 1 file changed, 2 insertions(+), 6 deletions(-) - ---- a/drivers/mtd/nand/mtk_nand.c -+++ b/drivers/mtd/nand/mtk_nand.c -@@ -1539,7 +1539,6 @@ static int mtk_nfc_resume(struct device - struct mtk_nfc *nfc = dev_get_drvdata(dev); - struct mtk_nfc_nand_chip *chip; - struct nand_chip *nand; -- struct mtd_info *mtd; - int ret; - u32 i; - -@@ -1552,11 +1551,8 @@ static int mtk_nfc_resume(struct device - /* reset NAND chip if VCC was powered off */ - list_for_each_entry(chip, &nfc->chips, node) { - nand = &chip->nand; -- mtd = nand_to_mtd(nand); -- for (i = 0; i < chip->nsels; i++) { -- nand->select_chip(mtd, i); -- nand->cmdfunc(mtd, NAND_CMD_RESET, -1, -1); -- } -+ for (i = 0; i < chip->nsels; i++) -+ nand_reset(nand, i); - } - - return 0; diff --git a/target/linux/mediatek/patches-4.14/0164-cpufreq-mediatek-add-mt2712-into-compatible-list.patch b/target/linux/mediatek/patches-4.14/0164-cpufreq-mediatek-add-mt2712-into-compatible-list.patch deleted file mode 100644 index 865e82ee1d..0000000000 --- a/target/linux/mediatek/patches-4.14/0164-cpufreq-mediatek-add-mt2712-into-compatible-list.patch +++ /dev/null @@ -1,24 +0,0 @@ -From f027d8b7248cef5b3d3eb8ac68e1040fba340995 Mon Sep 17 00:00:00 2001 -From: Andrew-sh Cheng <andrew-sh.cheng@mediatek.com> -Date: Fri, 8 Dec 2017 14:07:55 +0800 -Subject: [PATCH 164/224] cpufreq: mediatek: add mt2712 into compatible list - -Support mt2712 in mediatek-cpufreq.c - -Signed-off-by: Andrew-sh Cheng <andrew-sh.cheng@mediatek.com> -Acked-by: Viresh Kumar <viresh.kumar@linaro.org> -Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> ---- - drivers/cpufreq/mediatek-cpufreq.c | 1 + - 1 file changed, 1 insertion(+) - ---- a/drivers/cpufreq/mediatek-cpufreq.c -+++ b/drivers/cpufreq/mediatek-cpufreq.c -@@ -574,6 +574,7 @@ static struct platform_driver mtk_cpufre - /* List of machines supported by this driver */ - static const struct of_device_id mtk_cpufreq_machines[] __initconst = { - { .compatible = "mediatek,mt2701", }, -+ { .compatible = "mediatek,mt2712", }, - { .compatible = "mediatek,mt7622", }, - { .compatible = "mediatek,mt7623", }, - { .compatible = "mediatek,mt817x", }, diff --git a/target/linux/mediatek/patches-4.14/0165-mtd-nand-mtk-update-DT-bindings.patch b/target/linux/mediatek/patches-4.14/0165-mtd-nand-mtk-update-DT-bindings.patch deleted file mode 100644 index d49f8cba09..0000000000 --- a/target/linux/mediatek/patches-4.14/0165-mtd-nand-mtk-update-DT-bindings.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 42611c6d9f12d16ce4247d76b16218e54ef5b949 Mon Sep 17 00:00:00 2001 -From: RogerCC Lin <rogercc.lin@mediatek.com> -Date: Thu, 30 Nov 2017 22:10:43 +0800 -Subject: [PATCH 165/224] mtd: nand: mtk: update DT bindings - -Add MT7622 NAND Flash Controller dt bindings documentation. - -Signed-off-by: RogerCC Lin <rogercc.lin@mediatek.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> ---- - Documentation/devicetree/bindings/mtd/mtk-nand.txt | 11 ++++++++--- - 1 file changed, 8 insertions(+), 3 deletions(-) - ---- a/Documentation/devicetree/bindings/mtd/mtk-nand.txt -+++ b/Documentation/devicetree/bindings/mtd/mtk-nand.txt -@@ -12,8 +12,10 @@ tree nodes. - - The first part of NFC is NAND Controller Interface (NFI) HW. - Required NFI properties: --- compatible: Should be one of "mediatek,mt2701-nfc", -- "mediatek,mt2712-nfc". -+- compatible: Should be one of -+ "mediatek,mt2701-nfc", -+ "mediatek,mt2712-nfc", -+ "mediatek,mt7622-nfc". - - reg: Base physical address and size of NFI. - - interrupts: Interrupts of NFI. - - clocks: NFI required clocks. -@@ -142,7 +144,10 @@ Example: - ============== - - Required BCH properties: --- compatible: Should be one of "mediatek,mt2701-ecc", "mediatek,mt2712-ecc". -+- compatible: Should be one of -+ "mediatek,mt2701-ecc", -+ "mediatek,mt2712-ecc", -+ "mediatek,mt7622-ecc". - - reg: Base physical address and size of ECC. - - interrupts: Interrupts of ECC. - - clocks: ECC required clocks. diff --git a/target/linux/mediatek/patches-4.14/0166-mtd-nand-mtk-Support-different-MTK-NAND-flash-contro.patch b/target/linux/mediatek/patches-4.14/0166-mtd-nand-mtk-Support-different-MTK-NAND-flash-contro.patch deleted file mode 100644 index 63e1dad188..0000000000 --- a/target/linux/mediatek/patches-4.14/0166-mtd-nand-mtk-Support-different-MTK-NAND-flash-contro.patch +++ /dev/null @@ -1,380 +0,0 @@ -From fd1a1eabf2473e769b5cafc704e0336d11f61961 Mon Sep 17 00:00:00 2001 -From: RogerCC Lin <rogercc.lin@mediatek.com> -Date: Thu, 30 Nov 2017 22:10:44 +0800 -Subject: [PATCH 166/224] mtd: nand: mtk: Support different MTK NAND flash - controller IP - -MT7622 uses an MTK's earlier NAND flash controller IP which support -different sector size, max spare size per sector and paraity bits..., -some register's offset and definition also been changed in the NAND -flash controller, this patch is the preparation to support MT7622 -NAND flash controller. - -MT7622 NFC and ECC engine are similar to MT2701's, except below -differences: -(1)MT7622 NFC's max sector size(ECC data size) is 512 bytes, and - MT2701's is 1024, and MT7622's max sector number is 8. -(2)The parity bit of MT7622 is 13, MT2701 is 14. -(3)MT7622 ECC supports less ECC strength, max to 16 bit ecc strength. -(4)MT7622 supports less spare size per sector, max spare size per - sector is 28 bytes. -(5)Some register's offset are different, include ECC_ENCIRQ_EN, - ECC_ENCIRQ_STA, ECC_DECDONE, ECC_DECIRQ_EN and ECC_DECIRQ_STA. -(6)ENC_MODE of ECC_ENCCNFG register is moved from bit 5-6 to bit 4-5. - -Signed-off-by: RogerCC Lin <rogercc.lin@mediatek.com> -Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> ---- - drivers/mtd/nand/mtk_ecc.c | 100 ++++++++++++++++++++++++++++++-------------- - drivers/mtd/nand/mtk_ecc.h | 3 +- - drivers/mtd/nand/mtk_nand.c | 27 ++++++++---- - 3 files changed, 89 insertions(+), 41 deletions(-) - ---- a/drivers/mtd/nand/mtk_ecc.c -+++ b/drivers/mtd/nand/mtk_ecc.c -@@ -34,34 +34,28 @@ - - #define ECC_ENCCON (0x00) - #define ECC_ENCCNFG (0x04) --#define ECC_MODE_SHIFT (5) - #define ECC_MS_SHIFT (16) - #define ECC_ENCDIADDR (0x08) - #define ECC_ENCIDLE (0x0C) --#define ECC_ENCIRQ_EN (0x80) --#define ECC_ENCIRQ_STA (0x84) - #define ECC_DECCON (0x100) - #define ECC_DECCNFG (0x104) - #define DEC_EMPTY_EN BIT(31) - #define DEC_CNFG_CORRECT (0x3 << 12) - #define ECC_DECIDLE (0x10C) - #define ECC_DECENUM0 (0x114) --#define ECC_DECDONE (0x124) --#define ECC_DECIRQ_EN (0x200) --#define ECC_DECIRQ_STA (0x204) - - #define ECC_TIMEOUT (500000) - - #define ECC_IDLE_REG(op) ((op) == ECC_ENCODE ? ECC_ENCIDLE : ECC_DECIDLE) - #define ECC_CTL_REG(op) ((op) == ECC_ENCODE ? ECC_ENCCON : ECC_DECCON) --#define ECC_IRQ_REG(op) ((op) == ECC_ENCODE ? \ -- ECC_ENCIRQ_EN : ECC_DECIRQ_EN) - - struct mtk_ecc_caps { - u32 err_mask; - const u8 *ecc_strength; -+ const u32 *ecc_regs; - u8 num_ecc_strength; -- u32 encode_parity_reg0; -+ u8 ecc_mode_shift; -+ u32 parity_bits; - int pg_irq_sel; - }; - -@@ -89,6 +83,33 @@ static const u8 ecc_strength_mt2712[] = - 40, 44, 48, 52, 56, 60, 68, 72, 80 - }; - -+enum mtk_ecc_regs { -+ ECC_ENCPAR00, -+ ECC_ENCIRQ_EN, -+ ECC_ENCIRQ_STA, -+ ECC_DECDONE, -+ ECC_DECIRQ_EN, -+ ECC_DECIRQ_STA, -+}; -+ -+static int mt2701_ecc_regs[] = { -+ [ECC_ENCPAR00] = 0x10, -+ [ECC_ENCIRQ_EN] = 0x80, -+ [ECC_ENCIRQ_STA] = 0x84, -+ [ECC_DECDONE] = 0x124, -+ [ECC_DECIRQ_EN] = 0x200, -+ [ECC_DECIRQ_STA] = 0x204, -+}; -+ -+static int mt2712_ecc_regs[] = { -+ [ECC_ENCPAR00] = 0x300, -+ [ECC_ENCIRQ_EN] = 0x80, -+ [ECC_ENCIRQ_STA] = 0x84, -+ [ECC_DECDONE] = 0x124, -+ [ECC_DECIRQ_EN] = 0x200, -+ [ECC_DECIRQ_STA] = 0x204, -+}; -+ - static inline void mtk_ecc_wait_idle(struct mtk_ecc *ecc, - enum mtk_ecc_operation op) - { -@@ -107,32 +128,30 @@ static inline void mtk_ecc_wait_idle(str - static irqreturn_t mtk_ecc_irq(int irq, void *id) - { - struct mtk_ecc *ecc = id; -- enum mtk_ecc_operation op; - u32 dec, enc; - -- dec = readw(ecc->regs + ECC_DECIRQ_STA) & ECC_IRQ_EN; -+ dec = readw(ecc->regs + ecc->caps->ecc_regs[ECC_DECIRQ_STA]) -+ & ECC_IRQ_EN; - if (dec) { -- op = ECC_DECODE; -- dec = readw(ecc->regs + ECC_DECDONE); -+ dec = readw(ecc->regs + ecc->caps->ecc_regs[ECC_DECDONE]); - if (dec & ecc->sectors) { - /* - * Clear decode IRQ status once again to ensure that - * there will be no extra IRQ. - */ -- readw(ecc->regs + ECC_DECIRQ_STA); -+ readw(ecc->regs + ecc->caps->ecc_regs[ECC_DECIRQ_STA]); - ecc->sectors = 0; - complete(&ecc->done); - } else { - return IRQ_HANDLED; - } - } else { -- enc = readl(ecc->regs + ECC_ENCIRQ_STA) & ECC_IRQ_EN; -- if (enc) { -- op = ECC_ENCODE; -+ enc = readl(ecc->regs + ecc->caps->ecc_regs[ECC_ENCIRQ_STA]) -+ & ECC_IRQ_EN; -+ if (enc) - complete(&ecc->done); -- } else { -+ else - return IRQ_NONE; -- } - } - - return IRQ_HANDLED; -@@ -160,7 +179,7 @@ static int mtk_ecc_config(struct mtk_ecc - /* configure ECC encoder (in bits) */ - enc_sz = config->len << 3; - -- reg = ecc_bit | (config->mode << ECC_MODE_SHIFT); -+ reg = ecc_bit | (config->mode << ecc->caps->ecc_mode_shift); - reg |= (enc_sz << ECC_MS_SHIFT); - writel(reg, ecc->regs + ECC_ENCCNFG); - -@@ -171,9 +190,9 @@ static int mtk_ecc_config(struct mtk_ecc - } else { - /* configure ECC decoder (in bits) */ - dec_sz = (config->len << 3) + -- config->strength * ECC_PARITY_BITS; -+ config->strength * ecc->caps->parity_bits; - -- reg = ecc_bit | (config->mode << ECC_MODE_SHIFT); -+ reg = ecc_bit | (config->mode << ecc->caps->ecc_mode_shift); - reg |= (dec_sz << ECC_MS_SHIFT) | DEC_CNFG_CORRECT; - reg |= DEC_EMPTY_EN; - writel(reg, ecc->regs + ECC_DECCNFG); -@@ -291,7 +310,12 @@ int mtk_ecc_enable(struct mtk_ecc *ecc, - */ - if (ecc->caps->pg_irq_sel && config->mode == ECC_NFI_MODE) - reg_val |= ECC_PG_IRQ_SEL; -- writew(reg_val, ecc->regs + ECC_IRQ_REG(op)); -+ if (op == ECC_ENCODE) -+ writew(reg_val, ecc->regs + -+ ecc->caps->ecc_regs[ECC_ENCIRQ_EN]); -+ else -+ writew(reg_val, ecc->regs + -+ ecc->caps->ecc_regs[ECC_DECIRQ_EN]); - } - - writew(ECC_OP_ENABLE, ecc->regs + ECC_CTL_REG(op)); -@@ -310,13 +334,17 @@ void mtk_ecc_disable(struct mtk_ecc *ecc - - /* disable it */ - mtk_ecc_wait_idle(ecc, op); -- if (op == ECC_DECODE) -+ if (op == ECC_DECODE) { - /* - * Clear decode IRQ status in case there is a timeout to wait - * decode IRQ. - */ -- readw(ecc->regs + ECC_DECIRQ_STA); -- writew(0, ecc->regs + ECC_IRQ_REG(op)); -+ readw(ecc->regs + ecc->caps->ecc_regs[ECC_DECDONE]); -+ writew(0, ecc->regs + ecc->caps->ecc_regs[ECC_DECIRQ_EN]); -+ } else { -+ writew(0, ecc->regs + ecc->caps->ecc_regs[ECC_ENCIRQ_EN]); -+ } -+ - writew(ECC_OP_DISABLE, ecc->regs + ECC_CTL_REG(op)); - - mutex_unlock(&ecc->lock); -@@ -367,11 +395,11 @@ int mtk_ecc_encode(struct mtk_ecc *ecc, - mtk_ecc_wait_idle(ecc, ECC_ENCODE); - - /* Program ECC bytes to OOB: per sector oob = FDM + ECC + SPARE */ -- len = (config->strength * ECC_PARITY_BITS + 7) >> 3; -+ len = (config->strength * ecc->caps->parity_bits + 7) >> 3; - - /* write the parity bytes generated by the ECC back to temp buffer */ - __ioread32_copy(ecc->eccdata, -- ecc->regs + ecc->caps->encode_parity_reg0, -+ ecc->regs + ecc->caps->ecc_regs[ECC_ENCPAR00], - round_up(len, 4)); - - /* copy into possibly unaligned OOB region with actual length */ -@@ -404,19 +432,29 @@ void mtk_ecc_adjust_strength(struct mtk_ - } - EXPORT_SYMBOL(mtk_ecc_adjust_strength); - -+unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc) -+{ -+ return ecc->caps->parity_bits; -+} -+EXPORT_SYMBOL(mtk_ecc_get_parity_bits); -+ - static const struct mtk_ecc_caps mtk_ecc_caps_mt2701 = { - .err_mask = 0x3f, - .ecc_strength = ecc_strength_mt2701, -+ .ecc_regs = mt2701_ecc_regs, - .num_ecc_strength = 20, -- .encode_parity_reg0 = 0x10, -+ .ecc_mode_shift = 5, -+ .parity_bits = 14, - .pg_irq_sel = 0, - }; - - static const struct mtk_ecc_caps mtk_ecc_caps_mt2712 = { - .err_mask = 0x7f, - .ecc_strength = ecc_strength_mt2712, -+ .ecc_regs = mt2712_ecc_regs, - .num_ecc_strength = 23, -- .encode_parity_reg0 = 0x300, -+ .ecc_mode_shift = 5, -+ .parity_bits = 14, - .pg_irq_sel = 1, - }; - -@@ -452,7 +490,7 @@ static int mtk_ecc_probe(struct platform - - max_eccdata_size = ecc->caps->num_ecc_strength - 1; - max_eccdata_size = ecc->caps->ecc_strength[max_eccdata_size]; -- max_eccdata_size = (max_eccdata_size * ECC_PARITY_BITS + 7) >> 3; -+ max_eccdata_size = (max_eccdata_size * ecc->caps->parity_bits + 7) >> 3; - max_eccdata_size = round_up(max_eccdata_size, 4); - ecc->eccdata = devm_kzalloc(dev, max_eccdata_size, GFP_KERNEL); - if (!ecc->eccdata) ---- a/drivers/mtd/nand/mtk_ecc.h -+++ b/drivers/mtd/nand/mtk_ecc.h -@@ -14,8 +14,6 @@ - - #include <linux/types.h> - --#define ECC_PARITY_BITS (14) -- - enum mtk_ecc_mode {ECC_DMA_MODE = 0, ECC_NFI_MODE = 1}; - enum mtk_ecc_operation {ECC_ENCODE, ECC_DECODE}; - -@@ -43,6 +41,7 @@ int mtk_ecc_wait_done(struct mtk_ecc *, - int mtk_ecc_enable(struct mtk_ecc *, struct mtk_ecc_config *); - void mtk_ecc_disable(struct mtk_ecc *); - void mtk_ecc_adjust_strength(struct mtk_ecc *ecc, u32 *p); -+unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc); - - struct mtk_ecc *of_mtk_ecc_get(struct device_node *); - void mtk_ecc_release(struct mtk_ecc *); ---- a/drivers/mtd/nand/mtk_nand.c -+++ b/drivers/mtd/nand/mtk_nand.c -@@ -97,7 +97,6 @@ - - #define MTK_TIMEOUT (500000) - #define MTK_RESET_TIMEOUT (1000000) --#define MTK_MAX_SECTOR (16) - #define MTK_NAND_MAX_NSELS (2) - #define MTK_NFC_MIN_SPARE (16) - #define ACCTIMING(tpoecs, tprecs, tc2r, tw2r, twh, twst, trlt) \ -@@ -109,6 +108,8 @@ struct mtk_nfc_caps { - u8 num_spare_size; - u8 pageformat_spare_shift; - u8 nfi_clk_div; -+ u8 max_sector; -+ u32 max_sector_size; - }; - - struct mtk_nfc_bad_mark_ctl { -@@ -450,7 +451,7 @@ static inline u8 mtk_nfc_read_byte(struc - * set to max sector to allow the HW to continue reading over - * unaligned accesses - */ -- reg = (MTK_MAX_SECTOR << CON_SEC_SHIFT) | CON_BRD; -+ reg = (nfc->caps->max_sector << CON_SEC_SHIFT) | CON_BRD; - nfi_writel(nfc, reg, NFI_CON); - - /* trigger to fetch data */ -@@ -481,7 +482,7 @@ static void mtk_nfc_write_byte(struct mt - reg = nfi_readw(nfc, NFI_CNFG) | CNFG_BYTE_RW; - nfi_writew(nfc, reg, NFI_CNFG); - -- reg = MTK_MAX_SECTOR << CON_SEC_SHIFT | CON_BWR; -+ reg = nfc->caps->max_sector << CON_SEC_SHIFT | CON_BWR; - nfi_writel(nfc, reg, NFI_CON); - - nfi_writew(nfc, STAR_EN, NFI_STRDATA); -@@ -1125,9 +1126,11 @@ static void mtk_nfc_set_fdm(struct mtk_n - { - struct nand_chip *nand = mtd_to_nand(mtd); - struct mtk_nfc_nand_chip *chip = to_mtk_nand(nand); -+ struct mtk_nfc *nfc = nand_get_controller_data(nand); - u32 ecc_bytes; - -- ecc_bytes = DIV_ROUND_UP(nand->ecc.strength * ECC_PARITY_BITS, 8); -+ ecc_bytes = DIV_ROUND_UP(nand->ecc.strength * -+ mtk_ecc_get_parity_bits(nfc->ecc), 8); - - fdm->reg_size = chip->spare_per_sector - ecc_bytes; - if (fdm->reg_size > NFI_FDM_MAX_SIZE) -@@ -1207,7 +1210,8 @@ static int mtk_nfc_ecc_init(struct devic - * this controller only supports 512 and 1024 sizes - */ - if (nand->ecc.size < 1024) { -- if (mtd->writesize > 512) { -+ if (mtd->writesize > 512 && -+ nfc->caps->max_sector_size > 512) { - nand->ecc.size = 1024; - nand->ecc.strength <<= 1; - } else { -@@ -1222,7 +1226,8 @@ static int mtk_nfc_ecc_init(struct devic - return ret; - - /* calculate oob bytes except ecc parity data */ -- free = ((nand->ecc.strength * ECC_PARITY_BITS) + 7) >> 3; -+ free = (nand->ecc.strength * mtk_ecc_get_parity_bits(nfc->ecc) -+ + 7) >> 3; - free = spare - free; - - /* -@@ -1232,10 +1237,12 @@ static int mtk_nfc_ecc_init(struct devic - */ - if (free > NFI_FDM_MAX_SIZE) { - spare -= NFI_FDM_MAX_SIZE; -- nand->ecc.strength = (spare << 3) / ECC_PARITY_BITS; -+ nand->ecc.strength = (spare << 3) / -+ mtk_ecc_get_parity_bits(nfc->ecc); - } else if (free < 0) { - spare -= NFI_FDM_MIN_SIZE; -- nand->ecc.strength = (spare << 3) / ECC_PARITY_BITS; -+ nand->ecc.strength = (spare << 3) / -+ mtk_ecc_get_parity_bits(nfc->ecc); - } - } - -@@ -1388,6 +1395,8 @@ static const struct mtk_nfc_caps mtk_nfc - .num_spare_size = 16, - .pageformat_spare_shift = 4, - .nfi_clk_div = 1, -+ .max_sector = 16, -+ .max_sector_size = 1024, - }; - - static const struct mtk_nfc_caps mtk_nfc_caps_mt2712 = { -@@ -1395,6 +1404,8 @@ static const struct mtk_nfc_caps mtk_nfc - .num_spare_size = 19, - .pageformat_spare_shift = 16, - .nfi_clk_div = 2, -+ .max_sector = 16, -+ .max_sector_size = 1024, - }; - - static const struct of_device_id mtk_nfc_id_table[] = { diff --git a/target/linux/mediatek/patches-4.14/0167-mtd-nand-mtk-Support-MT7622-NAND-flash-controller.patch b/target/linux/mediatek/patches-4.14/0167-mtd-nand-mtk-Support-MT7622-NAND-flash-controller.patch deleted file mode 100644 index 5cf99c14bc..0000000000 --- a/target/linux/mediatek/patches-4.14/0167-mtd-nand-mtk-Support-MT7622-NAND-flash-controller.patch +++ /dev/null @@ -1,109 +0,0 @@ -From f395a149fbbc190afbadbdcf9ce95f85f78da22f Mon Sep 17 00:00:00 2001 -From: RogerCC Lin <rogercc.lin@mediatek.com> -Date: Thu, 30 Nov 2017 22:10:45 +0800 -Subject: [PATCH 167/224] mtd: nand: mtk: Support MT7622 NAND flash controller. - -Add tables to support MT7622 NAND flash controller. - -Signed-off-by: RogerCC Lin <rogercc.lin@mediatek.com> -Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> ---- - drivers/mtd/nand/mtk_ecc.c | 26 ++++++++++++++++++++++++++ - drivers/mtd/nand/mtk_nand.c | 16 ++++++++++++++++ - 2 files changed, 42 insertions(+) - ---- a/drivers/mtd/nand/mtk_ecc.c -+++ b/drivers/mtd/nand/mtk_ecc.c -@@ -83,6 +83,10 @@ static const u8 ecc_strength_mt2712[] = - 40, 44, 48, 52, 56, 60, 68, 72, 80 - }; - -+static const u8 ecc_strength_mt7622[] = { -+ 4, 6, 8, 10, 12, 14, 16 -+}; -+ - enum mtk_ecc_regs { - ECC_ENCPAR00, - ECC_ENCIRQ_EN, -@@ -110,6 +114,15 @@ static int mt2712_ecc_regs[] = { - [ECC_DECIRQ_STA] = 0x204, - }; - -+static int mt7622_ecc_regs[] = { -+ [ECC_ENCPAR00] = 0x10, -+ [ECC_ENCIRQ_EN] = 0x30, -+ [ECC_ENCIRQ_STA] = 0x34, -+ [ECC_DECDONE] = 0x11c, -+ [ECC_DECIRQ_EN] = 0x140, -+ [ECC_DECIRQ_STA] = 0x144, -+}; -+ - static inline void mtk_ecc_wait_idle(struct mtk_ecc *ecc, - enum mtk_ecc_operation op) - { -@@ -458,6 +471,16 @@ static const struct mtk_ecc_caps mtk_ecc - .pg_irq_sel = 1, - }; - -+static const struct mtk_ecc_caps mtk_ecc_caps_mt7622 = { -+ .err_mask = 0x3f, -+ .ecc_strength = ecc_strength_mt7622, -+ .ecc_regs = mt7622_ecc_regs, -+ .num_ecc_strength = 7, -+ .ecc_mode_shift = 4, -+ .parity_bits = 13, -+ .pg_irq_sel = 0, -+}; -+ - static const struct of_device_id mtk_ecc_dt_match[] = { - { - .compatible = "mediatek,mt2701-ecc", -@@ -465,6 +488,9 @@ static const struct of_device_id mtk_ecc - }, { - .compatible = "mediatek,mt2712-ecc", - .data = &mtk_ecc_caps_mt2712, -+ }, { -+ .compatible = "mediatek,mt7622-ecc", -+ .data = &mtk_ecc_caps_mt7622, - }, - {}, - }; ---- a/drivers/mtd/nand/mtk_nand.c -+++ b/drivers/mtd/nand/mtk_nand.c -@@ -174,6 +174,10 @@ static const u8 spare_size_mt2712[] = { - 74 - }; - -+static const u8 spare_size_mt7622[] = { -+ 16, 26, 27, 28 -+}; -+ - static inline struct mtk_nfc_nand_chip *to_mtk_nand(struct nand_chip *nand) - { - return container_of(nand, struct mtk_nfc_nand_chip, nand); -@@ -1408,6 +1412,15 @@ static const struct mtk_nfc_caps mtk_nfc - .max_sector_size = 1024, - }; - -+static const struct mtk_nfc_caps mtk_nfc_caps_mt7622 = { -+ .spare_size = spare_size_mt7622, -+ .num_spare_size = 4, -+ .pageformat_spare_shift = 4, -+ .nfi_clk_div = 1, -+ .max_sector = 8, -+ .max_sector_size = 512, -+}; -+ - static const struct of_device_id mtk_nfc_id_table[] = { - { - .compatible = "mediatek,mt2701-nfc", -@@ -1415,6 +1428,9 @@ static const struct of_device_id mtk_nfc - }, { - .compatible = "mediatek,mt2712-nfc", - .data = &mtk_nfc_caps_mt2712, -+ }, { -+ .compatible = "mediatek,mt7622-nfc", -+ .data = &mtk_nfc_caps_mt7622, - }, - {} - }; diff --git a/target/linux/mediatek/patches-4.14/0168-mmc-dt-bindings-add-mmc-support-to-MT7623-SoC.patch b/target/linux/mediatek/patches-4.14/0168-mmc-dt-bindings-add-mmc-support-to-MT7623-SoC.patch deleted file mode 100644 index d167281249..0000000000 --- a/target/linux/mediatek/patches-4.14/0168-mmc-dt-bindings-add-mmc-support-to-MT7623-SoC.patch +++ /dev/null @@ -1,26 +0,0 @@ -From bb37b1aa5d1aadfcecd9189a653856099fbed507 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 7 Dec 2017 14:43:22 +0800 -Subject: [PATCH 168/224] mmc: dt-bindings: add mmc support to MT7623 SoC - -Add the devicetree binding for MT7623 SoC using MT2701 as the fallback. - -Cc: devicetree@vger.kernel.org -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> ---- - Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt -+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt -@@ -12,6 +12,8 @@ Required properties: - "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173 - "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701 - "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712 -+ "mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC -+ - - reg: physical base address of the controller and length - - interrupts: Should contain MSDC interrupt number - - clocks: Should contain phandle for the clock feeding the MMC controller diff --git a/target/linux/mediatek/patches-4.14/0169-dt-bindings-pinctrl-add-bindings-for-MediaTek-MT7622.patch b/target/linux/mediatek/patches-4.14/0169-dt-bindings-pinctrl-add-bindings-for-MediaTek-MT7622.patch deleted file mode 100644 index 769de29bc3..0000000000 --- a/target/linux/mediatek/patches-4.14/0169-dt-bindings-pinctrl-add-bindings-for-MediaTek-MT7622.patch +++ /dev/null @@ -1,371 +0,0 @@ -From 4e4c2d695a5daf6dc55b8713af720ef15b52c0e7 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Tue, 12 Dec 2017 14:24:18 +0800 -Subject: [PATCH 169/224] dt-bindings: pinctrl: add bindings for MediaTek - MT7622 SoC - -Add devicetree bindings for MediaTek MT7622 pinctrl driver. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Biao Huang <biao.huang@mediatek.com> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - .../devicetree/bindings/pinctrl/pinctrl-mt7622.txt | 351 +++++++++++++++++++++ - 1 file changed, 351 insertions(+) - create mode 100644 Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt -@@ -0,0 +1,351 @@ -+== MediaTek MT7622 pinctrl controller == -+ -+Required properties for the root node: -+ - compatible: Should be one of the following -+ "mediatek,mt7622-pinctrl" for MT7622 SoC -+ - reg: offset and length of the pinctrl space -+ -+ - gpio-controller: Marks the device node as a GPIO controller. -+ - #gpio-cells: Should be two. The first cell is the pin number and the -+ second is the GPIO flags. -+ -+Please refer to pinctrl-bindings.txt in this directory for details of the -+common pinctrl bindings used by client devices, including the meaning of the -+phrase "pin configuration node". -+ -+MT7622 pin configuration nodes act as a container for an arbitrary number of -+subnodes. Each of these subnodes represents some desired configuration for a -+pin, a group, or a list of pins or groups. This configuration can include the -+mux function to select on those pin(s)/group(s), and various pin configuration -+parameters, such as pull-up, slew rate, etc. -+ -+We support 2 types of configuration nodes. Those nodes can be either pinmux -+nodes or pinconf nodes. Each configuration node can consist of multiple nodes -+describing the pinmux and pinconf options. -+ -+The name of each subnode doesn't matter as long as it is unique; all subnodes -+should be enumerated and processed purely based on their content. -+ -+== pinmux nodes content == -+ -+The following generic properties as defined in pinctrl-bindings.txt are valid -+to specify in a pinmux subnode: -+ -+Required properties are: -+ - groups: An array of strings. Each string contains the name of a group. -+ Valid values for these names are listed below. -+ - function: A string containing the name of the function to mux to the -+ group. Valid values for function names are listed below. -+ -+== pinconf nodes content == -+ -+The following generic properties as defined in pinctrl-bindings.txt are valid -+to specify in a pinconf subnode: -+ -+Required properties are: -+ - pins: An array of strings. Each string contains the name of a pin. -+ Valid values for these names are listed below. -+ - groups: An array of strings. Each string contains the name of a group. -+ Valid values for these names are listed below. -+ -+Optional properies are: -+ bias-disable, bias-pull, bias-pull-down, input-enable, -+ input-schmitt-enable, input-schmitt-disable, output-enable -+ output-low, output-high, drive-strength, slew-rate -+ -+ Valid arguments for 'slew-rate' are '0' for no slew rate controlled and '1' for -+ slower slew rate respectively. -+ Valid arguments for 'drive-strength', 4, 8, 12, or 16 in mA. -+ -+The following specific properties as defined are valid to specify in a pinconf -+subnode: -+ -+Optional properties are: -+ - mediatek,tdsel: An integer describing the steps for output level shifter duty -+ cycle when asserted (high pulse width adjustment). Valid arguments are from 0 -+ to 15. -+ - mediatek,rdsel: An integer describing the steps for input level shifter duty -+ cycle when asserted (high pulse width adjustment). Valid arguments are from 0 -+ to 63. -+ -+== Valid values for pins, function and groups on MT7622 == -+ -+Valid values for pins are: -+pins can be referenced via the pin names as the below table shown and the -+related physical number is also put ahead of those names which helps cross -+references to pins between groups to know whether pins assignment conflict -+happens among devices try to acquire those available pins. -+ -+ Pin #: Valid values for pins -+ ----------------------------- -+ PIN 0: "GPIO_A" -+ PIN 1: "I2S1_IN" -+ PIN 2: "I2S1_OUT" -+ PIN 3: "I2S_BCLK" -+ PIN 4: "I2S_WS" -+ PIN 5: "I2S_MCLK" -+ PIN 6: "TXD0" -+ PIN 7: "RXD0" -+ PIN 8: "SPI_WP" -+ PIN 9: "SPI_HOLD" -+ PIN 10: "SPI_CLK" -+ PIN 11: "SPI_MOSI" -+ PIN 12: "SPI_MISO" -+ PIN 13: "SPI_CS" -+ PIN 14: "I2C_SDA" -+ PIN 15: "I2C_SCL" -+ PIN 16: "I2S2_IN" -+ PIN 17: "I2S3_IN" -+ PIN 18: "I2S4_IN" -+ PIN 19: "I2S2_OUT" -+ PIN 20: "I2S3_OUT" -+ PIN 21: "I2S4_OUT" -+ PIN 22: "GPIO_B" -+ PIN 23: "MDC" -+ PIN 24: "MDIO" -+ PIN 25: "G2_TXD0" -+ PIN 26: "G2_TXD1" -+ PIN 27: "G2_TXD2" -+ PIN 28: "G2_TXD3" -+ PIN 29: "G2_TXEN" -+ PIN 30: "G2_TXC" -+ PIN 31: "G2_RXD0" -+ PIN 32: "G2_RXD1" -+ PIN 33: "G2_RXD2" -+ PIN 34: "G2_RXD3" -+ PIN 35: "G2_RXDV" -+ PIN 36: "G2_RXC" -+ PIN 37: "NCEB" -+ PIN 38: "NWEB" -+ PIN 39: "NREB" -+ PIN 40: "NDL4" -+ PIN 41: "NDL5" -+ PIN 42: "NDL6" -+ PIN 43: "NDL7" -+ PIN 44: "NRB" -+ PIN 45: "NCLE" -+ PIN 46: "NALE" -+ PIN 47: "NDL0" -+ PIN 48: "NDL1" -+ PIN 49: "NDL2" -+ PIN 50: "NDL3" -+ PIN 51: "MDI_TP_P0" -+ PIN 52: "MDI_TN_P0" -+ PIN 53: "MDI_RP_P0" -+ PIN 54: "MDI_RN_P0" -+ PIN 55: "MDI_TP_P1" -+ PIN 56: "MDI_TN_P1" -+ PIN 57: "MDI_RP_P1" -+ PIN 58: "MDI_RN_P1" -+ PIN 59: "MDI_RP_P2" -+ PIN 60: "MDI_RN_P2" -+ PIN 61: "MDI_TP_P2" -+ PIN 62: "MDI_TN_P2" -+ PIN 63: "MDI_TP_P3" -+ PIN 64: "MDI_TN_P3" -+ PIN 65: "MDI_RP_P3" -+ PIN 66: "MDI_RN_P3" -+ PIN 67: "MDI_RP_P4" -+ PIN 68: "MDI_RN_P4" -+ PIN 69: "MDI_TP_P4" -+ PIN 70: "MDI_TN_P4" -+ PIN 71: "PMIC_SCL" -+ PIN 72: "PMIC_SDA" -+ PIN 73: "SPIC1_CLK" -+ PIN 74: "SPIC1_MOSI" -+ PIN 75: "SPIC1_MISO" -+ PIN 76: "SPIC1_CS" -+ PIN 77: "GPIO_D" -+ PIN 78: "WATCHDOG" -+ PIN 79: "RTS3_N" -+ PIN 80: "CTS3_N" -+ PIN 81: "TXD3" -+ PIN 82: "RXD3" -+ PIN 83: "PERST0_N" -+ PIN 84: "PERST1_N" -+ PIN 85: "WLED_N" -+ PIN 86: "EPHY_LED0_N" -+ PIN 87: "AUXIN0" -+ PIN 88: "AUXIN1" -+ PIN 89: "AUXIN2" -+ PIN 90: "AUXIN3" -+ PIN 91: "TXD4" -+ PIN 92: "RXD4" -+ PIN 93: "RTS4_N" -+ PIN 94: "CST4_N" -+ PIN 95: "PWM1" -+ PIN 96: "PWM2" -+ PIN 97: "PWM3" -+ PIN 98: "PWM4" -+ PIN 99: "PWM5" -+ PIN 100: "PWM6" -+ PIN 101: "PWM7" -+ PIN 102: "GPIO_E" -+ -+Valid values for function are: -+ "emmc", "eth", "i2c", "i2s", "ir", "led", "flash", "pcie", -+ "pmic", "pwm", "sd", "spi", "tdm", "uart", "watchdog" -+ -+Valid values for groups are: -+additional data is put followingly with valid value allowing us to know which -+applicable function and which relevant pins (in pin#) are able applied for that -+group. -+ -+ Valid value function pins (in pin#) -+ ------------------------------------------------------------------------- -+ "emmc" "emmc" 40, 41, 42, 43, 44, 45, -+ 47, 48, 49, 50 -+ "emmc_rst" "emmc" 37 -+ "esw" "eth" 51, 52, 53, 54, 55, 56, -+ 57, 58, 59, 60, 61, 62, -+ 63, 64, 65, 66, 67, 68, -+ 69, 70 -+ "esw_p0_p1" "eth" 51, 52, 53, 54, 55, 56, -+ 57, 58 -+ "esw_p2_p3_p4" "eth" 59, 60, 61, 62, 63, 64, -+ 65, 66, 67, 68, 69, 70 -+ "rgmii_via_esw" "eth" 59, 60, 61, 62, 63, 64, -+ 65, 66, 67, 68, 69, 70 -+ "rgmii_via_gmac1" "eth" 59, 60, 61, 62, 63, 64, -+ 65, 66, 67, 68, 69, 70 -+ "rgmii_via_gmac2" "eth" 25, 26, 27, 28, 29, 30, -+ 31, 32, 33, 34, 35, 36 -+ "mdc_mdio" "eth" 23, 24 -+ "i2c0" "i2c" 14, 15 -+ "i2c1_0" "i2c" 55, 56 -+ "i2c1_1" "i2c" 73, 74 -+ "i2c1_2" "i2c" 87, 88 -+ "i2c2_0" "i2c" 57, 58 -+ "i2c2_1" "i2c" 75, 76 -+ "i2c2_2" "i2c" 89, 90 -+ "i2s_in_mclk_bclk_ws" "i2s" 3, 4, 5 -+ "i2s1_in_data" "i2s" 1 -+ "i2s2_in_data" "i2s" 16 -+ "i2s3_in_data" "i2s" 17 -+ "i2s4_in_data" "i2s" 18 -+ "i2s_out_mclk_bclk_ws" "i2s" 3, 4, 5 -+ "i2s1_out_data" "i2s" 2 -+ "i2s2_out_data" "i2s" 19 -+ "i2s3_out_data" "i2s" 20 -+ "i2s4_out_data" "i2s" 21 -+ "ir_0_tx" "ir" 16 -+ "ir_1_tx" "ir" 59 -+ "ir_2_tx" "ir" 99 -+ "ir_0_rx" "ir" 17 -+ "ir_1_rx" "ir" 60 -+ "ir_2_rx" "ir" 100 -+ "ephy_leds" "led" 86, 91, 92, 93, 94 -+ "ephy0_led" "led" 86 -+ "ephy1_led" "led" 91 -+ "ephy2_led" "led" 92 -+ "ephy3_led" "led" 93 -+ "ephy4_led" "led" 94 -+ "wled" "led" 85 -+ "par_nand" "flash" 37, 38, 39, 40, 41, 42, -+ 43, 44, 45, 46, 47, 48, -+ 49, 50 -+ "snfi" "flash" 8, 9, 10, 11, 12, 13 -+ "spi_nor" "flash" 8, 9, 10, 11, 12, 13 -+ "pcie0_0_waken" "pcie" 14 -+ "pcie0_1_waken" "pcie" 79 -+ "pcie1_0_waken" "pcie" 14 -+ "pcie0_0_clkreq" "pcie" 15 -+ "pcie0_1_clkreq" "pcie" 80 -+ "pcie1_0_clkreq" "pcie" 15 -+ "pcie0_pad_perst" "pcie" 83 -+ "pcie1_pad_perst" "pcie" 84 -+ "pmic_bus" "pmic" 71, 72 -+ "pwm_ch1_0" "pwm" 51 -+ "pwm_ch1_1" "pwm" 73 -+ "pwm_ch1_2" "pwm" 95 -+ "pwm_ch2_0" "pwm" 52 -+ "pwm_ch2_1" "pwm" 74 -+ "pwm_ch2_2" "pwm" 96 -+ "pwm_ch3_0" "pwm" 53 -+ "pwm_ch3_1" "pwm" 75 -+ "pwm_ch3_2" "pwm" 97 -+ "pwm_ch4_0" "pwm" 54 -+ "pwm_ch4_1" "pwm" 67 -+ "pwm_ch4_2" "pwm" 76 -+ "pwm_ch4_3" "pwm" 98 -+ "pwm_ch5_0" "pwm" 68 -+ "pwm_ch5_1" "pwm" 77 -+ "pwm_ch5_2" "pwm" 99 -+ "pwm_ch6_0" "pwm" 69 -+ "pwm_ch6_1" "pwm" 78 -+ "pwm_ch6_2" "pwm" 81 -+ "pwm_ch6_3" "pwm" 100 -+ "pwm_ch7_0" "pwm" 70 -+ "pwm_ch7_1" "pwm" 82 -+ "pwm_ch7_2" "pwm" 101 -+ "sd_0" "sd" 16, 17, 18, 19, 20, 21 -+ "sd_1" "sd" 25, 26, 27, 28, 29, 30 -+ "spic0_0" "spi" 63, 64, 65, 66 -+ "spic0_1" "spi" 79, 80, 81, 82 -+ "spic1_0" "spi" 67, 68, 69, 70 -+ "spic1_1" "spi" 73, 74, 75, 76 -+ "spic2_0_wp_hold" "spi" 8, 9 -+ "spic2_0" "spi" 10, 11, 12, 13 -+ "tdm_0_out_mclk_bclk_ws" "tdm" 8, 9, 10 -+ "tdm_0_in_mclk_bclk_ws" "tdm" 11, 12, 13 -+ "tdm_0_out_data" "tdm" 20 -+ "tdm_0_in_data" "tdm" 21 -+ "tdm_1_out_mclk_bclk_ws" "tdm" 57, 58, 59 -+ "tdm_1_in_mclk_bclk_ws" "tdm" 60, 61, 62 -+ "tdm_1_out_data" "tdm" 55 -+ "tdm_1_in_data" "tdm" 56 -+ "uart0_0_tx_rx" "uart" 6, 7 -+ "uart1_0_tx_rx" "uart" 55, 56 -+ "uart1_0_rts_cts" "uart" 57, 58 -+ "uart1_1_tx_rx" "uart" 73, 74 -+ "uart1_1_rts_cts" "uart" 75, 76 -+ "uart2_0_tx_rx" "uart" 3, 4 -+ "uart2_0_rts_cts" "uart" 1, 2 -+ "uart2_1_tx_rx" "uart" 51, 52 -+ "uart2_1_rts_cts" "uart" 53, 54 -+ "uart2_2_tx_rx" "uart" 59, 60 -+ "uart2_2_rts_cts" "uart" 61, 62 -+ "uart2_3_tx_rx" "uart" 95, 96 -+ "uart3_0_tx_rx" "uart" 57, 58 -+ "uart3_1_tx_rx" "uart" 81, 82 -+ "uart3_1_rts_cts" "uart" 79, 80 -+ "uart4_0_tx_rx" "uart" 61, 62 -+ "uart4_1_tx_rx" "uart" 91, 92 -+ "uart4_1_rts_cts" "uart" 93, 94 -+ "uart4_2_tx_rx" "uart" 97, 98 -+ "uart4_2_rts_cts" "uart" 95, 96 -+ "watchdog" "watchdog" 78 -+ -+Example: -+ -+ pio: pinctrl@10211000 { -+ compatible = "mediatek,mt7622-pinctrl"; -+ reg = <0 0x10211000 0 0x1000>; -+ gpio-controller; -+ #gpio-cells = <2>; -+ -+ pinctrl_eth_default: eth-default { -+ mux-mdio { -+ groups = "mdc_mdio"; -+ function = "eth"; -+ drive-strength = <12>; -+ }; -+ -+ mux-gmac2 { -+ groups = "gmac2"; -+ function = "eth"; -+ drive-strength = <12>; -+ }; -+ -+ mux-esw { -+ groups = "esw"; -+ function = "eth"; -+ drive-strength = <8>; -+ }; -+ -+ conf-mdio { -+ pins = "MDC"; -+ bias-pull-up; -+ }; -+ }; -+ }; diff --git a/target/linux/mediatek/patches-4.14/0170-pinctrl-mediatek-cleanup-for-placing-all-drivers-und.patch b/target/linux/mediatek/patches-4.14/0170-pinctrl-mediatek-cleanup-for-placing-all-drivers-und.patch deleted file mode 100644 index 780cc10868..0000000000 --- a/target/linux/mediatek/patches-4.14/0170-pinctrl-mediatek-cleanup-for-placing-all-drivers-und.patch +++ /dev/null @@ -1,32 +0,0 @@ -From 547700768b2e7a105ed27a3b955fd9b7142987d7 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Tue, 12 Dec 2017 14:24:19 +0800 -Subject: [PATCH 170/224] pinctrl: mediatek: cleanup for placing all drivers - under the menu - -Since lots of MediaTek drivers had been added, it seems slightly better -for that adding cleanup for placing MediaTek pinctrl drivers under the -independent menu as other kinds of drivers usually was done. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Biao Huang <biao.huang@mediatek.com> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/mediatek/Kconfig | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - ---- a/drivers/pinctrl/mediatek/Kconfig -+++ b/drivers/pinctrl/mediatek/Kconfig -@@ -1,4 +1,5 @@ --if ARCH_MEDIATEK || COMPILE_TEST -+menu "MediaTek pinctrl drivers" -+ depends on ARCH_MEDIATEK || COMPILE_TEST - - config PINCTRL_MTK - bool -@@ -46,4 +47,4 @@ config PINCTRL_MT6397 - default MFD_MT6397 - select PINCTRL_MTK - --endif -+endmenu diff --git a/target/linux/mediatek/patches-4.14/0171-pinctrl-mediatek-add-pinctrl-driver-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0171-pinctrl-mediatek-add-pinctrl-driver-for-MT7622-SoC.patch deleted file mode 100644 index c3a09f2720..0000000000 --- a/target/linux/mediatek/patches-4.14/0171-pinctrl-mediatek-add-pinctrl-driver-for-MT7622-SoC.patch +++ /dev/null @@ -1,1675 +0,0 @@ -From 4318e143fe3ac617de20cf72aa32fd9d3ad92ee6 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Tue, 12 Dec 2017 14:24:20 +0800 -Subject: [PATCH 171/224] pinctrl: mediatek: add pinctrl driver for MT7622 SoC - -Add support for pinctrl on MT7622 SoC. The IO core found on the SoC has -the registers for pinctrl, pinconf and gpio mixed up in the same register -range. However, the IO core for the MT7622 SoC is completely distinct from -anyone of previous MediaTek SoCs which already had support, such as -the hardware internal, register address map and register detailed -definition for each pin. - -Therefore, instead, the driver is being newly implemented by reusing -generic methods provided from the core layer with GENERIC_PINCONF, -GENERIC_PINCTRL_GROUPS, and GENERIC_PINMUX_FUNCTIONS for the sake of code -simplicity and rid of superfluous code. Where the function of pins -determined by groups is utilized in this driver which can help developers -less confused with what combinations of pins effective on the SoC and even -reducing the mistakes during the integration of those relevant boards. - -As the gpio_chip handling is also only a few lines, the driver also -implements the gpio functionality directly through GPIOLIB. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Biao Huang <biao.huang@mediatek.com> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/Makefile | 2 +- - drivers/pinctrl/mediatek/Kconfig | 10 + - drivers/pinctrl/mediatek/Makefile | 3 +- - drivers/pinctrl/mediatek/pinctrl-mt7622.c | 1595 +++++++++++++++++++++++++++++ - 4 files changed, 1608 insertions(+), 2 deletions(-) - create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7622.c - ---- a/drivers/pinctrl/Makefile -+++ b/drivers/pinctrl/Makefile -@@ -64,5 +64,5 @@ obj-$(CONFIG_PINCTRL_SUNXI) += sunxi/ - obj-y += ti/ - obj-$(CONFIG_PINCTRL_UNIPHIER) += uniphier/ - obj-$(CONFIG_ARCH_VT8500) += vt8500/ --obj-$(CONFIG_PINCTRL_MTK) += mediatek/ -+obj-y += mediatek/ - obj-$(CONFIG_PINCTRL_ZX) += zte/ ---- a/drivers/pinctrl/mediatek/Kconfig -+++ b/drivers/pinctrl/mediatek/Kconfig -@@ -32,6 +32,16 @@ config PINCTRL_MT8127 - select PINCTRL_MTK - - # For ARMv8 SoCs -+config PINCTRL_MT7622 -+ bool "MediaTek MT7622 pin control" -+ depends on OF -+ depends on ARM64 || COMPILE_TEST -+ select GENERIC_PINCONF -+ select GENERIC_PINCTRL_GROUPS -+ select GENERIC_PINMUX_FUNCTIONS -+ select GPIOLIB -+ select OF_GPIO -+ - config PINCTRL_MT8173 - bool "Mediatek MT8173 pin control" - depends on OF ---- a/drivers/pinctrl/mediatek/Makefile -+++ b/drivers/pinctrl/mediatek/Makefile -@@ -1,10 +1,11 @@ - # SPDX-License-Identifier: GPL-2.0 - # Core --obj-y += pinctrl-mtk-common.o -+obj-$(CONFIG_PINCTRL_MTK) += pinctrl-mtk-common.o - - # SoC Drivers - obj-$(CONFIG_PINCTRL_MT2701) += pinctrl-mt2701.o - obj-$(CONFIG_PINCTRL_MT8135) += pinctrl-mt8135.o - obj-$(CONFIG_PINCTRL_MT8127) += pinctrl-mt8127.o -+obj-$(CONFIG_PINCTRL_MT7622) += pinctrl-mt7622.o - obj-$(CONFIG_PINCTRL_MT8173) += pinctrl-mt8173.o - obj-$(CONFIG_PINCTRL_MT6397) += pinctrl-mt6397.o ---- /dev/null -+++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c -@@ -0,0 +1,1595 @@ -+/* -+ * MediaTek MT7622 Pinctrl Driver -+ * -+ * Copyright (C) 2017 Sean Wang <sean.wang@mediatek.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ */ -+ -+#include <linux/gpio.h> -+#include <linux/gpio/driver.h> -+#include <linux/io.h> -+#include <linux/init.h> -+#include <linux/mfd/syscon.h> -+#include <linux/of.h> -+#include <linux/of_platform.h> -+#include <linux/platform_device.h> -+#include <linux/pinctrl/pinctrl.h> -+#include <linux/pinctrl/pinmux.h> -+#include <linux/pinctrl/pinconf.h> -+#include <linux/pinctrl/pinconf-generic.h> -+#include <linux/regmap.h> -+ -+#include "../core.h" -+#include "../pinconf.h" -+#include "../pinmux.h" -+ -+#define PINCTRL_PINCTRL_DEV KBUILD_MODNAME -+#define MTK_RANGE(_a) { .range = (_a), .nranges = ARRAY_SIZE(_a), } -+#define PINCTRL_PIN_GROUP(name, id) \ -+ { \ -+ name, \ -+ id##_pins, \ -+ ARRAY_SIZE(id##_pins), \ -+ id##_funcs, \ -+ } -+ -+#define MTK_GPIO_MODE 1 -+#define MTK_INPUT 0 -+#define MTK_OUTPUT 1 -+#define MTK_DISABLE 0 -+#define MTK_ENABLE 1 -+ -+/* Custom pinconf parameters */ -+#define MTK_PIN_CONFIG_TDSEL (PIN_CONFIG_END + 1) -+#define MTK_PIN_CONFIG_RDSEL (PIN_CONFIG_END + 2) -+ -+/* List these attributes which could be modified for the pin */ -+enum { -+ PINCTRL_PIN_REG_MODE, -+ PINCTRL_PIN_REG_DIR, -+ PINCTRL_PIN_REG_DI, -+ PINCTRL_PIN_REG_DO, -+ PINCTRL_PIN_REG_SR, -+ PINCTRL_PIN_REG_SMT, -+ PINCTRL_PIN_REG_PD, -+ PINCTRL_PIN_REG_PU, -+ PINCTRL_PIN_REG_E4, -+ PINCTRL_PIN_REG_E8, -+ PINCTRL_PIN_REG_TDSEL, -+ PINCTRL_PIN_REG_RDSEL, -+ PINCTRL_PIN_REG_MAX, -+}; -+ -+/* struct mtk_pin_field - the structure that holds the information of the field -+ * used to describe the attribute for the pin -+ * @offset: the register offset relative to the base address -+ * @mask: the mask used to filter out the field from the register -+ * @bitpos: the start bit relative to the register -+ * @next: the indication that the field would be extended to the -+ next register -+ */ -+struct mtk_pin_field { -+ u32 offset; -+ u32 mask; -+ u8 bitpos; -+ u8 next; -+}; -+ -+/* struct mtk_pin_field_calc - the structure that holds the range providing -+ * the guide used to look up the relevant field -+ * @s_pin: the start pin within the range -+ * @e_pin: the end pin within the range -+ * @s_addr: the start address for the range -+ * @x_addrs: the address distance between two consecutive registers -+ * within the range -+ * @s_bit: the start bit for the first register within the range -+ * @x_bits: the bit distance between two consecutive pins within -+ * the range -+ */ -+struct mtk_pin_field_calc { -+ u16 s_pin; -+ u16 e_pin; -+ u32 s_addr; -+ u8 x_addrs; -+ u8 s_bit; -+ u8 x_bits; -+}; -+ -+/* struct mtk_pin_reg_calc - the structure that holds all ranges used to -+ * determine which register the pin would make use of -+ * for certain pin attribute. -+ * @range: the start address for the range -+ * @nranges: the number of items in the range -+ */ -+struct mtk_pin_reg_calc { -+ const struct mtk_pin_field_calc *range; -+ unsigned int nranges; -+}; -+ -+/* struct mtk_pin_soc - the structure that holds SoC-specific data */ -+struct mtk_pin_soc { -+ const struct mtk_pin_reg_calc *reg_cal; -+ const struct pinctrl_pin_desc *pins; -+ unsigned int npins; -+ const struct group_desc *grps; -+ unsigned int ngrps; -+ const struct function_desc *funcs; -+ unsigned int nfuncs; -+}; -+ -+struct mtk_pinctrl { -+ struct pinctrl_dev *pctrl; -+ void __iomem *base; -+ struct device *dev; -+ struct gpio_chip chip; -+ const struct mtk_pin_soc *soc; -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_mode_range[] = { -+ {0, 0, 0x320, 0x10, 16, 4}, -+ {1, 4, 0x3a0, 0x10, 16, 4}, -+ {5, 5, 0x320, 0x10, 0, 4}, -+ {6, 6, 0x300, 0x10, 4, 4}, -+ {7, 7, 0x300, 0x10, 4, 4}, -+ {8, 9, 0x350, 0x10, 20, 4}, -+ {10, 10, 0x300, 0x10, 8, 4}, -+ {11, 11, 0x300, 0x10, 8, 4}, -+ {12, 12, 0x300, 0x10, 8, 4}, -+ {13, 13, 0x300, 0x10, 8, 4}, -+ {14, 15, 0x320, 0x10, 4, 4}, -+ {16, 17, 0x320, 0x10, 20, 4}, -+ {18, 21, 0x310, 0x10, 16, 4}, -+ {22, 22, 0x380, 0x10, 16, 4}, -+ {23, 23, 0x300, 0x10, 24, 4}, -+ {24, 24, 0x300, 0x10, 24, 4}, -+ {25, 25, 0x300, 0x10, 12, 4}, -+ {25, 25, 0x300, 0x10, 12, 4}, -+ {26, 26, 0x300, 0x10, 12, 4}, -+ {27, 27, 0x300, 0x10, 12, 4}, -+ {28, 28, 0x300, 0x10, 12, 4}, -+ {29, 29, 0x300, 0x10, 12, 4}, -+ {30, 30, 0x300, 0x10, 12, 4}, -+ {31, 31, 0x300, 0x10, 12, 4}, -+ {32, 32, 0x300, 0x10, 12, 4}, -+ {33, 33, 0x300, 0x10, 12, 4}, -+ {34, 34, 0x300, 0x10, 12, 4}, -+ {35, 35, 0x300, 0x10, 12, 4}, -+ {36, 36, 0x300, 0x10, 12, 4}, -+ {37, 37, 0x300, 0x10, 20, 4}, -+ {38, 38, 0x300, 0x10, 20, 4}, -+ {39, 39, 0x300, 0x10, 20, 4}, -+ {40, 40, 0x300, 0x10, 20, 4}, -+ {41, 41, 0x300, 0x10, 20, 4}, -+ {42, 42, 0x300, 0x10, 20, 4}, -+ {43, 43, 0x300, 0x10, 20, 4}, -+ {44, 44, 0x300, 0x10, 20, 4}, -+ {45, 46, 0x300, 0x10, 20, 4}, -+ {47, 47, 0x300, 0x10, 20, 4}, -+ {48, 48, 0x300, 0x10, 20, 4}, -+ {49, 49, 0x300, 0x10, 20, 4}, -+ {50, 50, 0x300, 0x10, 20, 4}, -+ {51, 70, 0x330, 0x10, 4, 4}, -+ {71, 71, 0x300, 0x10, 16, 4}, -+ {72, 72, 0x300, 0x10, 16, 4}, -+ {73, 76, 0x310, 0x10, 0, 4}, -+ {77, 77, 0x320, 0x10, 28, 4}, -+ {78, 78, 0x320, 0x10, 12, 4}, -+ {79, 82, 0x3a0, 0x10, 0, 4}, -+ {83, 83, 0x350, 0x10, 28, 4}, -+ {84, 84, 0x330, 0x10, 0, 4}, -+ {85, 90, 0x360, 0x10, 4, 4}, -+ {91, 94, 0x390, 0x10, 16, 4}, -+ {95, 97, 0x380, 0x10, 20, 4}, -+ {98, 101, 0x390, 0x10, 0, 4}, -+ {102, 102, 0x360, 0x10, 0, 4}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_dir_range[] = { -+ {0, 102, 0x0, 0x10, 0, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_di_range[] = { -+ {0, 102, 0x200, 0x10, 0, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_do_range[] = { -+ {0, 102, 0x100, 0x10, 0, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_sr_range[] = { -+ {0, 31, 0x910, 0x10, 0, 1}, -+ {32, 50, 0xa10, 0x10, 0, 1}, -+ {51, 70, 0x810, 0x10, 0, 1}, -+ {71, 72, 0xb10, 0x10, 0, 1}, -+ {73, 86, 0xb10, 0x10, 4, 1}, -+ {87, 90, 0xc10, 0x10, 0, 1}, -+ {91, 102, 0xb10, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_smt_range[] = { -+ {0, 31, 0x920, 0x10, 0, 1}, -+ {32, 50, 0xa20, 0x10, 0, 1}, -+ {51, 70, 0x820, 0x10, 0, 1}, -+ {71, 72, 0xb20, 0x10, 0, 1}, -+ {73, 86, 0xb20, 0x10, 4, 1}, -+ {87, 90, 0xc20, 0x10, 0, 1}, -+ {91, 102, 0xb20, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_pu_range[] = { -+ {0, 31, 0x930, 0x10, 0, 1}, -+ {32, 50, 0xa30, 0x10, 0, 1}, -+ {51, 70, 0x830, 0x10, 0, 1}, -+ {71, 72, 0xb30, 0x10, 0, 1}, -+ {73, 86, 0xb30, 0x10, 4, 1}, -+ {87, 90, 0xc30, 0x10, 0, 1}, -+ {91, 102, 0xb30, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_pd_range[] = { -+ {0, 31, 0x940, 0x10, 0, 1}, -+ {32, 50, 0xa40, 0x10, 0, 1}, -+ {51, 70, 0x840, 0x10, 0, 1}, -+ {71, 72, 0xb40, 0x10, 0, 1}, -+ {73, 86, 0xb40, 0x10, 4, 1}, -+ {87, 90, 0xc40, 0x10, 0, 1}, -+ {91, 102, 0xb40, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_e4_range[] = { -+ {0, 31, 0x960, 0x10, 0, 1}, -+ {32, 50, 0xa60, 0x10, 0, 1}, -+ {51, 70, 0x860, 0x10, 0, 1}, -+ {71, 72, 0xb60, 0x10, 0, 1}, -+ {73, 86, 0xb60, 0x10, 4, 1}, -+ {87, 90, 0xc60, 0x10, 0, 1}, -+ {91, 102, 0xb60, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_e8_range[] = { -+ {0, 31, 0x970, 0x10, 0, 1}, -+ {32, 50, 0xa70, 0x10, 0, 1}, -+ {51, 70, 0x870, 0x10, 0, 1}, -+ {71, 72, 0xb70, 0x10, 0, 1}, -+ {73, 86, 0xb70, 0x10, 4, 1}, -+ {87, 90, 0xc70, 0x10, 0, 1}, -+ {91, 102, 0xb70, 0x10, 18, 1}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_tdsel_range[] = { -+ {0, 31, 0x980, 0x4, 0, 4}, -+ {32, 50, 0xa80, 0x4, 0, 4}, -+ {51, 70, 0x880, 0x4, 0, 4}, -+ {71, 72, 0xb80, 0x4, 0, 4}, -+ {73, 86, 0xb80, 0x4, 16, 4}, -+ {87, 90, 0xc80, 0x4, 0, 4}, -+ {91, 102, 0xb88, 0x4, 8, 4}, -+}; -+ -+static const struct mtk_pin_field_calc mt7622_pin_rdsel_range[] = { -+ {0, 31, 0x990, 0x4, 0, 6}, -+ {32, 50, 0xa90, 0x4, 0, 6}, -+ {51, 58, 0x890, 0x4, 0, 6}, -+ {59, 60, 0x894, 0x4, 28, 6}, -+ {61, 62, 0x894, 0x4, 16, 6}, -+ {63, 66, 0x898, 0x4, 8, 6}, -+ {67, 68, 0x89c, 0x4, 12, 6}, -+ {69, 70, 0x89c, 0x4, 0, 6}, -+ {71, 72, 0xb90, 0x4, 0, 6}, -+ {73, 86, 0xb90, 0x4, 24, 6}, -+ {87, 90, 0xc90, 0x4, 0, 6}, -+ {91, 102, 0xb9c, 0x4, 12, 6}, -+}; -+ -+static const struct mtk_pin_reg_calc mt7622_reg_cals[PINCTRL_PIN_REG_MAX] = { -+ [PINCTRL_PIN_REG_MODE] = MTK_RANGE(mt7622_pin_mode_range), -+ [PINCTRL_PIN_REG_DIR] = MTK_RANGE(mt7622_pin_dir_range), -+ [PINCTRL_PIN_REG_DI] = MTK_RANGE(mt7622_pin_di_range), -+ [PINCTRL_PIN_REG_DO] = MTK_RANGE(mt7622_pin_do_range), -+ [PINCTRL_PIN_REG_SR] = MTK_RANGE(mt7622_pin_sr_range), -+ [PINCTRL_PIN_REG_SMT] = MTK_RANGE(mt7622_pin_smt_range), -+ [PINCTRL_PIN_REG_PU] = MTK_RANGE(mt7622_pin_pu_range), -+ [PINCTRL_PIN_REG_PD] = MTK_RANGE(mt7622_pin_pd_range), -+ [PINCTRL_PIN_REG_E4] = MTK_RANGE(mt7622_pin_e4_range), -+ [PINCTRL_PIN_REG_E8] = MTK_RANGE(mt7622_pin_e8_range), -+ [PINCTRL_PIN_REG_TDSEL] = MTK_RANGE(mt7622_pin_tdsel_range), -+ [PINCTRL_PIN_REG_RDSEL] = MTK_RANGE(mt7622_pin_rdsel_range), -+}; -+ -+static const struct pinctrl_pin_desc mt7622_pins[] = { -+ PINCTRL_PIN(0, "GPIO_A"), -+ PINCTRL_PIN(1, "I2S1_IN"), -+ PINCTRL_PIN(2, "I2S1_OUT"), -+ PINCTRL_PIN(3, "I2S_BCLK"), -+ PINCTRL_PIN(4, "I2S_WS"), -+ PINCTRL_PIN(5, "I2S_MCLK"), -+ PINCTRL_PIN(6, "TXD0"), -+ PINCTRL_PIN(7, "RXD0"), -+ PINCTRL_PIN(8, "SPI_WP"), -+ PINCTRL_PIN(9, "SPI_HOLD"), -+ PINCTRL_PIN(10, "SPI_CLK"), -+ PINCTRL_PIN(11, "SPI_MOSI"), -+ PINCTRL_PIN(12, "SPI_MISO"), -+ PINCTRL_PIN(13, "SPI_CS"), -+ PINCTRL_PIN(14, "I2C_SDA"), -+ PINCTRL_PIN(15, "I2C_SCL"), -+ PINCTRL_PIN(16, "I2S2_IN"), -+ PINCTRL_PIN(17, "I2S3_IN"), -+ PINCTRL_PIN(18, "I2S4_IN"), -+ PINCTRL_PIN(19, "I2S2_OUT"), -+ PINCTRL_PIN(20, "I2S3_OUT"), -+ PINCTRL_PIN(21, "I2S4_OUT"), -+ PINCTRL_PIN(22, "GPIO_B"), -+ PINCTRL_PIN(23, "MDC"), -+ PINCTRL_PIN(24, "MDIO"), -+ PINCTRL_PIN(25, "G2_TXD0"), -+ PINCTRL_PIN(26, "G2_TXD1"), -+ PINCTRL_PIN(27, "G2_TXD2"), -+ PINCTRL_PIN(28, "G2_TXD3"), -+ PINCTRL_PIN(29, "G2_TXEN"), -+ PINCTRL_PIN(30, "G2_TXC"), -+ PINCTRL_PIN(31, "G2_RXD0"), -+ PINCTRL_PIN(32, "G2_RXD1"), -+ PINCTRL_PIN(33, "G2_RXD2"), -+ PINCTRL_PIN(34, "G2_RXD3"), -+ PINCTRL_PIN(35, "G2_RXDV"), -+ PINCTRL_PIN(36, "G2_RXC"), -+ PINCTRL_PIN(37, "NCEB"), -+ PINCTRL_PIN(38, "NWEB"), -+ PINCTRL_PIN(39, "NREB"), -+ PINCTRL_PIN(40, "NDL4"), -+ PINCTRL_PIN(41, "NDL5"), -+ PINCTRL_PIN(42, "NDL6"), -+ PINCTRL_PIN(43, "NDL7"), -+ PINCTRL_PIN(44, "NRB"), -+ PINCTRL_PIN(45, "NCLE"), -+ PINCTRL_PIN(46, "NALE"), -+ PINCTRL_PIN(47, "NDL0"), -+ PINCTRL_PIN(48, "NDL1"), -+ PINCTRL_PIN(49, "NDL2"), -+ PINCTRL_PIN(50, "NDL3"), -+ PINCTRL_PIN(51, "MDI_TP_P0"), -+ PINCTRL_PIN(52, "MDI_TN_P0"), -+ PINCTRL_PIN(53, "MDI_RP_P0"), -+ PINCTRL_PIN(54, "MDI_RN_P0"), -+ PINCTRL_PIN(55, "MDI_TP_P1"), -+ PINCTRL_PIN(56, "MDI_TN_P1"), -+ PINCTRL_PIN(57, "MDI_RP_P1"), -+ PINCTRL_PIN(58, "MDI_RN_P1"), -+ PINCTRL_PIN(59, "MDI_RP_P2"), -+ PINCTRL_PIN(60, "MDI_RN_P2"), -+ PINCTRL_PIN(61, "MDI_TP_P2"), -+ PINCTRL_PIN(62, "MDI_TN_P2"), -+ PINCTRL_PIN(63, "MDI_TP_P3"), -+ PINCTRL_PIN(64, "MDI_TN_P3"), -+ PINCTRL_PIN(65, "MDI_RP_P3"), -+ PINCTRL_PIN(66, "MDI_RN_P3"), -+ PINCTRL_PIN(67, "MDI_RP_P4"), -+ PINCTRL_PIN(68, "MDI_RN_P4"), -+ PINCTRL_PIN(69, "MDI_TP_P4"), -+ PINCTRL_PIN(70, "MDI_TN_P4"), -+ PINCTRL_PIN(71, "PMIC_SCL"), -+ PINCTRL_PIN(72, "PMIC_SDA"), -+ PINCTRL_PIN(73, "SPIC1_CLK"), -+ PINCTRL_PIN(74, "SPIC1_MOSI"), -+ PINCTRL_PIN(75, "SPIC1_MISO"), -+ PINCTRL_PIN(76, "SPIC1_CS"), -+ PINCTRL_PIN(77, "GPIO_D"), -+ PINCTRL_PIN(78, "WATCHDOG"), -+ PINCTRL_PIN(79, "RTS3_N"), -+ PINCTRL_PIN(80, "CTS3_N"), -+ PINCTRL_PIN(81, "TXD3"), -+ PINCTRL_PIN(82, "RXD3"), -+ PINCTRL_PIN(83, "PERST0_N"), -+ PINCTRL_PIN(84, "PERST1_N"), -+ PINCTRL_PIN(85, "WLED_N"), -+ PINCTRL_PIN(86, "EPHY_LED0_N"), -+ PINCTRL_PIN(87, "AUXIN0"), -+ PINCTRL_PIN(88, "AUXIN1"), -+ PINCTRL_PIN(89, "AUXIN2"), -+ PINCTRL_PIN(90, "AUXIN3"), -+ PINCTRL_PIN(91, "TXD4"), -+ PINCTRL_PIN(92, "RXD4"), -+ PINCTRL_PIN(93, "RTS4_N"), -+ PINCTRL_PIN(94, "CTS4_N"), -+ PINCTRL_PIN(95, "PWM1"), -+ PINCTRL_PIN(96, "PWM2"), -+ PINCTRL_PIN(97, "PWM3"), -+ PINCTRL_PIN(98, "PWM4"), -+ PINCTRL_PIN(99, "PWM5"), -+ PINCTRL_PIN(100, "PWM6"), -+ PINCTRL_PIN(101, "PWM7"), -+ PINCTRL_PIN(102, "GPIO_E"), -+}; -+ -+/* List all groups consisting of these pins dedicated to the enablement of -+ * certain hardware block and the corresponding mode for all of the pins. The -+ * hardware probably has multiple combinations of these pinouts. -+ */ -+ -+/* EMMC */ -+static int mt7622_emmc_pins[] = { 40, 41, 42, 43, 44, 45, 47, 48, 49, 50, }; -+static int mt7622_emmc_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, }; -+ -+static int mt7622_emmc_rst_pins[] = { 37, }; -+static int mt7622_emmc_rst_funcs[] = { 1, }; -+ -+/* LED for EPHY */ -+static int mt7622_ephy_leds_pins[] = { 86, 91, 92, 93, 94, }; -+static int mt7622_ephy_leds_funcs[] = { 0, 0, 0, 0, 0, }; -+static int mt7622_ephy0_led_pins[] = { 86, }; -+static int mt7622_ephy0_led_funcs[] = { 0, }; -+static int mt7622_ephy1_led_pins[] = { 91, }; -+static int mt7622_ephy1_led_funcs[] = { 2, }; -+static int mt7622_ephy2_led_pins[] = { 92, }; -+static int mt7622_ephy2_led_funcs[] = { 2, }; -+static int mt7622_ephy3_led_pins[] = { 93, }; -+static int mt7622_ephy3_led_funcs[] = { 2, }; -+static int mt7622_ephy4_led_pins[] = { 94, }; -+static int mt7622_ephy4_led_funcs[] = { 2, }; -+ -+/* Embedded Switch */ -+static int mt7622_esw_pins[] = { 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -+ 62, 63, 64, 65, 66, 67, 68, 69, 70, }; -+static int mt7622_esw_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -+ 0, 0, 0, 0, 0, 0, 0, 0, 0, }; -+static int mt7622_esw_p0_p1_pins[] = { 51, 52, 53, 54, 55, 56, 57, 58, }; -+static int mt7622_esw_p0_p1_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, }; -+static int mt7622_esw_p2_p3_p4_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, 67, -+ 68, 69, 70, }; -+static int mt7622_esw_p2_p3_p4_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, -+ 0, 0, 0, }; -+/* RGMII via ESW */ -+static int mt7622_rgmii_via_esw_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, -+ 67, 68, 69, 70, }; -+static int mt7622_rgmii_via_esw_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -+ 0, }; -+ -+/* RGMII via GMAC1 */ -+static int mt7622_rgmii_via_gmac1_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, -+ 67, 68, 69, 70, }; -+static int mt7622_rgmii_via_gmac1_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -+ 2, }; -+ -+/* RGMII via GMAC2 */ -+static int mt7622_rgmii_via_gmac2_pins[] = { 25, 26, 27, 28, 29, 30, 31, 32, -+ 33, 34, 35, 36, }; -+static int mt7622_rgmii_via_gmac2_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -+ 0, }; -+ -+/* I2C */ -+static int mt7622_i2c0_pins[] = { 14, 15, }; -+static int mt7622_i2c0_funcs[] = { 0, 0, }; -+static int mt7622_i2c1_0_pins[] = { 55, 56, }; -+static int mt7622_i2c1_0_funcs[] = { 0, 0, }; -+static int mt7622_i2c1_1_pins[] = { 73, 74, }; -+static int mt7622_i2c1_1_funcs[] = { 3, 3, }; -+static int mt7622_i2c1_2_pins[] = { 87, 88, }; -+static int mt7622_i2c1_2_funcs[] = { 0, 0, }; -+static int mt7622_i2c2_0_pins[] = { 57, 58, }; -+static int mt7622_i2c2_0_funcs[] = { 0, 0, }; -+static int mt7622_i2c2_1_pins[] = { 75, 76, }; -+static int mt7622_i2c2_1_funcs[] = { 3, 3, }; -+static int mt7622_i2c2_2_pins[] = { 89, 90, }; -+static int mt7622_i2c2_2_funcs[] = { 0, 0, }; -+ -+/* I2S */ -+static int mt7622_i2s_in_mclk_bclk_ws_pins[] = { 3, 4, 5, }; -+static int mt7622_i2s_in_mclk_bclk_ws_funcs[] = { 3, 3, 0, }; -+static int mt7622_i2s1_in_data_pins[] = { 1, }; -+static int mt7622_i2s1_in_data_funcs[] = { 0, }; -+static int mt7622_i2s2_in_data_pins[] = { 16, }; -+static int mt7622_i2s2_in_data_funcs[] = { 0, }; -+static int mt7622_i2s3_in_data_pins[] = { 17, }; -+static int mt7622_i2s3_in_data_funcs[] = { 0, }; -+static int mt7622_i2s4_in_data_pins[] = { 18, }; -+static int mt7622_i2s4_in_data_funcs[] = { 0, }; -+static int mt7622_i2s_out_mclk_bclk_ws_pins[] = { 3, 4, 5, }; -+static int mt7622_i2s_out_mclk_bclk_ws_funcs[] = { 0, 0, 0, }; -+static int mt7622_i2s1_out_data_pins[] = { 2, }; -+static int mt7622_i2s1_out_data_funcs[] = { 0, }; -+static int mt7622_i2s2_out_data_pins[] = { 19, }; -+static int mt7622_i2s2_out_data_funcs[] = { 0, }; -+static int mt7622_i2s3_out_data_pins[] = { 20, }; -+static int mt7622_i2s3_out_data_funcs[] = { 0, }; -+static int mt7622_i2s4_out_data_pins[] = { 21, }; -+static int mt7622_i2s4_out_data_funcs[] = { 0, }; -+ -+/* IR */ -+static int mt7622_ir_0_tx_pins[] = { 16, }; -+static int mt7622_ir_0_tx_funcs[] = { 4, }; -+static int mt7622_ir_1_tx_pins[] = { 59, }; -+static int mt7622_ir_1_tx_funcs[] = { 5, }; -+static int mt7622_ir_2_tx_pins[] = { 99, }; -+static int mt7622_ir_2_tx_funcs[] = { 3, }; -+static int mt7622_ir_0_rx_pins[] = { 17, }; -+static int mt7622_ir_0_rx_funcs[] = { 4, }; -+static int mt7622_ir_1_rx_pins[] = { 60, }; -+static int mt7622_ir_1_rx_funcs[] = { 5, }; -+static int mt7622_ir_2_rx_pins[] = { 100, }; -+static int mt7622_ir_2_rx_funcs[] = { 3, }; -+ -+/* MDIO */ -+static int mt7622_mdc_mdio_pins[] = { 23, 24, }; -+static int mt7622_mdc_mdio_funcs[] = { 0, 0, }; -+ -+/* PCIE */ -+static int mt7622_pcie0_0_waken_pins[] = { 14, }; -+static int mt7622_pcie0_0_waken_funcs[] = { 2, }; -+static int mt7622_pcie0_0_clkreq_pins[] = { 15, }; -+static int mt7622_pcie0_0_clkreq_funcs[] = { 2, }; -+static int mt7622_pcie0_1_waken_pins[] = { 79, }; -+static int mt7622_pcie0_1_waken_funcs[] = { 4, }; -+static int mt7622_pcie0_1_clkreq_pins[] = { 80, }; -+static int mt7622_pcie0_1_clkreq_funcs[] = { 4, }; -+static int mt7622_pcie1_0_waken_pins[] = { 14, }; -+static int mt7622_pcie1_0_waken_funcs[] = { 3, }; -+static int mt7622_pcie1_0_clkreq_pins[] = { 15, }; -+static int mt7622_pcie1_0_clkreq_funcs[] = { 3, }; -+ -+static int mt7622_pcie0_pad_perst_pins[] = { 83, }; -+static int mt7622_pcie0_pad_perst_funcs[] = { 0, }; -+static int mt7622_pcie1_pad_perst_pins[] = { 84, }; -+static int mt7622_pcie1_pad_perst_funcs[] = { 0, }; -+ -+/* PMIC bus */ -+static int mt7622_pmic_bus_pins[] = { 71, 72, }; -+static int mt7622_pmic_bus_funcs[] = { 0, 0, }; -+ -+/* Parallel NAND */ -+static int mt7622_pnand_pins[] = { 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, -+ 48, 49, 50, }; -+static int mt7622_pnand_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -+ 0, }; -+ -+/* PWM */ -+static int mt7622_pwm_ch1_0_pins[] = { 51, }; -+static int mt7622_pwm_ch1_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch1_1_pins[] = { 73, }; -+static int mt7622_pwm_ch1_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch1_2_pins[] = { 95, }; -+static int mt7622_pwm_ch1_2_funcs[] = { 0, }; -+static int mt7622_pwm_ch2_0_pins[] = { 52, }; -+static int mt7622_pwm_ch2_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch2_1_pins[] = { 74, }; -+static int mt7622_pwm_ch2_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch2_2_pins[] = { 96, }; -+static int mt7622_pwm_ch2_2_funcs[] = { 0, }; -+static int mt7622_pwm_ch3_0_pins[] = { 53, }; -+static int mt7622_pwm_ch3_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch3_1_pins[] = { 75, }; -+static int mt7622_pwm_ch3_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch3_2_pins[] = { 97, }; -+static int mt7622_pwm_ch3_2_funcs[] = { 0, }; -+static int mt7622_pwm_ch4_0_pins[] = { 54, }; -+static int mt7622_pwm_ch4_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch4_1_pins[] = { 67, }; -+static int mt7622_pwm_ch4_1_funcs[] = { 3, }; -+static int mt7622_pwm_ch4_2_pins[] = { 76, }; -+static int mt7622_pwm_ch4_2_funcs[] = { 4, }; -+static int mt7622_pwm_ch4_3_pins[] = { 98, }; -+static int mt7622_pwm_ch4_3_funcs[] = { 0, }; -+static int mt7622_pwm_ch5_0_pins[] = { 68, }; -+static int mt7622_pwm_ch5_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch5_1_pins[] = { 77, }; -+static int mt7622_pwm_ch5_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch5_2_pins[] = { 99, }; -+static int mt7622_pwm_ch5_2_funcs[] = { 0, }; -+static int mt7622_pwm_ch6_0_pins[] = { 69, }; -+static int mt7622_pwm_ch6_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch6_1_pins[] = { 78, }; -+static int mt7622_pwm_ch6_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch6_2_pins[] = { 81, }; -+static int mt7622_pwm_ch6_2_funcs[] = { 4, }; -+static int mt7622_pwm_ch6_3_pins[] = { 100, }; -+static int mt7622_pwm_ch6_3_funcs[] = { 0, }; -+static int mt7622_pwm_ch7_0_pins[] = { 70, }; -+static int mt7622_pwm_ch7_0_funcs[] = { 3, }; -+static int mt7622_pwm_ch7_1_pins[] = { 82, }; -+static int mt7622_pwm_ch7_1_funcs[] = { 4, }; -+static int mt7622_pwm_ch7_2_pins[] = { 101, }; -+static int mt7622_pwm_ch7_2_funcs[] = { 0, }; -+ -+/* SD */ -+static int mt7622_sd_0_pins[] = { 16, 17, 18, 19, 20, 21, }; -+static int mt7622_sd_0_funcs[] = { 2, 2, 2, 2, 2, 2, }; -+static int mt7622_sd_1_pins[] = { 25, 26, 27, 28, 29, 30, }; -+static int mt7622_sd_1_funcs[] = { 2, 2, 2, 2, 2, 2, }; -+ -+/* Serial NAND */ -+static int mt7622_snfi_pins[] = { 8, 9, 10, 11, 12, 13, }; -+static int mt7622_snfi_funcs[] = { 2, 2, 2, 2, 2, 2, }; -+ -+/* SPI NOR */ -+static int mt7622_spi_pins[] = { 8, 9, 10, 11, 12, 13 }; -+static int mt7622_spi_funcs[] = { 0, 0, 0, 0, 0, 0, }; -+ -+/* SPIC */ -+static int mt7622_spic0_0_pins[] = { 63, 64, 65, 66, }; -+static int mt7622_spic0_0_funcs[] = { 4, 4, 4, 4, }; -+static int mt7622_spic0_1_pins[] = { 79, 80, 81, 82, }; -+static int mt7622_spic0_1_funcs[] = { 3, 3, 3, 3, }; -+static int mt7622_spic1_0_pins[] = { 67, 68, 69, 70, }; -+static int mt7622_spic1_0_funcs[] = { 4, 4, 4, 4, }; -+static int mt7622_spic1_1_pins[] = { 73, 74, 75, 76, }; -+static int mt7622_spic1_1_funcs[] = { 0, 0, 0, 0, }; -+static int mt7622_spic2_0_pins[] = { 10, 11, 12, 13, }; -+static int mt7622_spic2_0_funcs[] = { 0, 0, 0, 0, }; -+static int mt7622_spic2_0_wp_hold_pins[] = { 8, 9, }; -+static int mt7622_spic2_0_wp_hold_funcs[] = { 0, 0, }; -+ -+/* TDM */ -+static int mt7622_tdm_0_out_mclk_bclk_ws_pins[] = { 8, 9, 10, }; -+static int mt7622_tdm_0_out_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; -+static int mt7622_tdm_0_in_mclk_bclk_ws_pins[] = { 11, 12, 13, }; -+static int mt7622_tdm_0_in_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; -+static int mt7622_tdm_0_out_data_pins[] = { 20, }; -+static int mt7622_tdm_0_out_data_funcs[] = { 3, }; -+static int mt7622_tdm_0_in_data_pins[] = { 21, }; -+static int mt7622_tdm_0_in_data_funcs[] = { 3, }; -+static int mt7622_tdm_1_out_mclk_bclk_ws_pins[] = { 57, 58, 59, }; -+static int mt7622_tdm_1_out_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; -+static int mt7622_tdm_1_in_mclk_bclk_ws_pins[] = { 60, 61, 62, }; -+static int mt7622_tdm_1_in_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; -+static int mt7622_tdm_1_out_data_pins[] = { 55, }; -+static int mt7622_tdm_1_out_data_funcs[] = { 3, }; -+static int mt7622_tdm_1_in_data_pins[] = { 56, }; -+static int mt7622_tdm_1_in_data_funcs[] = { 3, }; -+ -+/* UART */ -+static int mt7622_uart0_0_tx_rx_pins[] = { 6, 7, }; -+static int mt7622_uart0_0_tx_rx_funcs[] = { 0, 0, }; -+static int mt7622_uart1_0_tx_rx_pins[] = { 55, 56, }; -+static int mt7622_uart1_0_tx_rx_funcs[] = { 2, 2, }; -+static int mt7622_uart1_0_rts_cts_pins[] = { 57, 58, }; -+static int mt7622_uart1_0_rts_cts_funcs[] = { 2, 2, }; -+static int mt7622_uart1_1_tx_rx_pins[] = { 73, 74, }; -+static int mt7622_uart1_1_tx_rx_funcs[] = { 2, 2, }; -+static int mt7622_uart1_1_rts_cts_pins[] = { 75, 76, }; -+static int mt7622_uart1_1_rts_cts_funcs[] = { 2, 2, }; -+static int mt7622_uart2_0_tx_rx_pins[] = { 3, 4, }; -+static int mt7622_uart2_0_tx_rx_funcs[] = { 2, 2, }; -+static int mt7622_uart2_0_rts_cts_pins[] = { 1, 2, }; -+static int mt7622_uart2_0_rts_cts_funcs[] = { 2, 2, }; -+static int mt7622_uart2_1_tx_rx_pins[] = { 51, 52, }; -+static int mt7622_uart2_1_tx_rx_funcs[] = { 0, 0, }; -+static int mt7622_uart2_1_rts_cts_pins[] = { 53, 54, }; -+static int mt7622_uart2_1_rts_cts_funcs[] = { 0, 0, }; -+static int mt7622_uart2_2_tx_rx_pins[] = { 59, 60, }; -+static int mt7622_uart2_2_tx_rx_funcs[] = { 4, 4, }; -+static int mt7622_uart2_2_rts_cts_pins[] = { 61, 62, }; -+static int mt7622_uart2_2_rts_cts_funcs[] = { 4, 4, }; -+static int mt7622_uart2_3_tx_rx_pins[] = { 95, 96, }; -+static int mt7622_uart2_3_tx_rx_funcs[] = { 3, 3, }; -+static int mt7622_uart3_0_tx_rx_pins[] = { 57, 58, }; -+static int mt7622_uart3_0_tx_rx_funcs[] = { 5, 5, }; -+static int mt7622_uart3_1_tx_rx_pins[] = { 81, 82, }; -+static int mt7622_uart3_1_tx_rx_funcs[] = { 0, 0, }; -+static int mt7622_uart3_1_rts_cts_pins[] = { 79, 80, }; -+static int mt7622_uart3_1_rts_cts_funcs[] = { 0, 0, }; -+static int mt7622_uart4_0_tx_rx_pins[] = { 61, 62, }; -+static int mt7622_uart4_0_tx_rx_funcs[] = { 5, 5, }; -+static int mt7622_uart4_1_tx_rx_pins[] = { 91, 92, }; -+static int mt7622_uart4_1_tx_rx_funcs[] = { 0, 0, }; -+static int mt7622_uart4_1_rts_cts_pins[] = { 93, 94 }; -+static int mt7622_uart4_1_rts_cts_funcs[] = { 0, 0, }; -+static int mt7622_uart4_2_tx_rx_pins[] = { 97, 98, }; -+static int mt7622_uart4_2_tx_rx_funcs[] = { 2, 2, }; -+static int mt7622_uart4_2_rts_cts_pins[] = { 95, 96 }; -+static int mt7622_uart4_2_rts_cts_funcs[] = { 2, 2, }; -+ -+/* Watchdog */ -+static int mt7622_watchdog_pins[] = { 78, }; -+static int mt7622_watchdog_funcs[] = { 0, }; -+ -+/* WLAN LED */ -+static int mt7622_wled_pins[] = { 85, }; -+static int mt7622_wled_funcs[] = { 0, }; -+ -+static const struct group_desc mt7622_groups[] = { -+ PINCTRL_PIN_GROUP("emmc", mt7622_emmc), -+ PINCTRL_PIN_GROUP("emmc_rst", mt7622_emmc_rst), -+ PINCTRL_PIN_GROUP("ephy_leds", mt7622_ephy_leds), -+ PINCTRL_PIN_GROUP("ephy0_led", mt7622_ephy0_led), -+ PINCTRL_PIN_GROUP("ephy1_led", mt7622_ephy1_led), -+ PINCTRL_PIN_GROUP("ephy2_led", mt7622_ephy2_led), -+ PINCTRL_PIN_GROUP("ephy3_led", mt7622_ephy3_led), -+ PINCTRL_PIN_GROUP("ephy4_led", mt7622_ephy4_led), -+ PINCTRL_PIN_GROUP("esw", mt7622_esw), -+ PINCTRL_PIN_GROUP("esw_p0_p1", mt7622_esw_p0_p1), -+ PINCTRL_PIN_GROUP("esw_p2_p3_p4", mt7622_esw_p2_p3_p4), -+ PINCTRL_PIN_GROUP("rgmii_via_esw", mt7622_rgmii_via_esw), -+ PINCTRL_PIN_GROUP("rgmii_via_gmac1", mt7622_rgmii_via_gmac1), -+ PINCTRL_PIN_GROUP("rgmii_via_gmac2", mt7622_rgmii_via_gmac2), -+ PINCTRL_PIN_GROUP("i2c0", mt7622_i2c0), -+ PINCTRL_PIN_GROUP("i2c1_0", mt7622_i2c1_0), -+ PINCTRL_PIN_GROUP("i2c1_1", mt7622_i2c1_1), -+ PINCTRL_PIN_GROUP("i2c1_2", mt7622_i2c1_2), -+ PINCTRL_PIN_GROUP("i2c2_0", mt7622_i2c2_0), -+ PINCTRL_PIN_GROUP("i2c2_1", mt7622_i2c2_1), -+ PINCTRL_PIN_GROUP("i2c2_2", mt7622_i2c2_2), -+ PINCTRL_PIN_GROUP("i2s_out_mclk_bclk_ws", mt7622_i2s_out_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("i2s_in_mclk_bclk_ws", mt7622_i2s_in_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("i2s1_in_data", mt7622_i2s1_in_data), -+ PINCTRL_PIN_GROUP("i2s2_in_data", mt7622_i2s2_in_data), -+ PINCTRL_PIN_GROUP("i2s3_in_data", mt7622_i2s3_in_data), -+ PINCTRL_PIN_GROUP("i2s4_in_data", mt7622_i2s4_in_data), -+ PINCTRL_PIN_GROUP("i2s1_out_data", mt7622_i2s1_out_data), -+ PINCTRL_PIN_GROUP("i2s2_out_data", mt7622_i2s2_out_data), -+ PINCTRL_PIN_GROUP("i2s3_out_data", mt7622_i2s3_out_data), -+ PINCTRL_PIN_GROUP("i2s4_out_data", mt7622_i2s4_out_data), -+ PINCTRL_PIN_GROUP("ir_0_tx", mt7622_ir_0_tx), -+ PINCTRL_PIN_GROUP("ir_1_tx", mt7622_ir_1_tx), -+ PINCTRL_PIN_GROUP("ir_2_tx", mt7622_ir_2_tx), -+ PINCTRL_PIN_GROUP("ir_0_rx", mt7622_ir_0_rx), -+ PINCTRL_PIN_GROUP("ir_1_rx", mt7622_ir_1_rx), -+ PINCTRL_PIN_GROUP("ir_2_rx", mt7622_ir_2_rx), -+ PINCTRL_PIN_GROUP("mdc_mdio", mt7622_mdc_mdio), -+ PINCTRL_PIN_GROUP("pcie0_0_waken", mt7622_pcie0_0_waken), -+ PINCTRL_PIN_GROUP("pcie0_0_clkreq", mt7622_pcie0_0_clkreq), -+ PINCTRL_PIN_GROUP("pcie0_1_waken", mt7622_pcie0_1_waken), -+ PINCTRL_PIN_GROUP("pcie0_1_clkreq", mt7622_pcie0_1_clkreq), -+ PINCTRL_PIN_GROUP("pcie1_0_waken", mt7622_pcie1_0_waken), -+ PINCTRL_PIN_GROUP("pcie1_0_clkreq", mt7622_pcie1_0_clkreq), -+ PINCTRL_PIN_GROUP("pcie0_pad_perst", mt7622_pcie0_pad_perst), -+ PINCTRL_PIN_GROUP("pcie1_pad_perst", mt7622_pcie1_pad_perst), -+ PINCTRL_PIN_GROUP("par_nand", mt7622_pnand), -+ PINCTRL_PIN_GROUP("pmic_bus", mt7622_pmic_bus), -+ PINCTRL_PIN_GROUP("pwm_ch1_0", mt7622_pwm_ch1_0), -+ PINCTRL_PIN_GROUP("pwm_ch1_1", mt7622_pwm_ch1_1), -+ PINCTRL_PIN_GROUP("pwm_ch1_2", mt7622_pwm_ch1_2), -+ PINCTRL_PIN_GROUP("pwm_ch2_0", mt7622_pwm_ch2_0), -+ PINCTRL_PIN_GROUP("pwm_ch2_1", mt7622_pwm_ch2_1), -+ PINCTRL_PIN_GROUP("pwm_ch2_2", mt7622_pwm_ch2_2), -+ PINCTRL_PIN_GROUP("pwm_ch3_0", mt7622_pwm_ch3_0), -+ PINCTRL_PIN_GROUP("pwm_ch3_1", mt7622_pwm_ch3_1), -+ PINCTRL_PIN_GROUP("pwm_ch3_2", mt7622_pwm_ch3_2), -+ PINCTRL_PIN_GROUP("pwm_ch4_0", mt7622_pwm_ch4_0), -+ PINCTRL_PIN_GROUP("pwm_ch4_1", mt7622_pwm_ch4_1), -+ PINCTRL_PIN_GROUP("pwm_ch4_2", mt7622_pwm_ch4_2), -+ PINCTRL_PIN_GROUP("pwm_ch4_3", mt7622_pwm_ch4_3), -+ PINCTRL_PIN_GROUP("pwm_ch5_0", mt7622_pwm_ch5_0), -+ PINCTRL_PIN_GROUP("pwm_ch5_1", mt7622_pwm_ch5_1), -+ PINCTRL_PIN_GROUP("pwm_ch5_2", mt7622_pwm_ch5_2), -+ PINCTRL_PIN_GROUP("pwm_ch6_0", mt7622_pwm_ch6_0), -+ PINCTRL_PIN_GROUP("pwm_ch6_1", mt7622_pwm_ch6_1), -+ PINCTRL_PIN_GROUP("pwm_ch6_2", mt7622_pwm_ch6_2), -+ PINCTRL_PIN_GROUP("pwm_ch6_3", mt7622_pwm_ch6_3), -+ PINCTRL_PIN_GROUP("pwm_ch7_0", mt7622_pwm_ch7_0), -+ PINCTRL_PIN_GROUP("pwm_ch7_1", mt7622_pwm_ch7_1), -+ PINCTRL_PIN_GROUP("pwm_ch7_2", mt7622_pwm_ch7_2), -+ PINCTRL_PIN_GROUP("sd_0", mt7622_sd_0), -+ PINCTRL_PIN_GROUP("sd_1", mt7622_sd_1), -+ PINCTRL_PIN_GROUP("snfi", mt7622_snfi), -+ PINCTRL_PIN_GROUP("spi_nor", mt7622_spi), -+ PINCTRL_PIN_GROUP("spic0_0", mt7622_spic0_0), -+ PINCTRL_PIN_GROUP("spic0_1", mt7622_spic0_1), -+ PINCTRL_PIN_GROUP("spic1_0", mt7622_spic1_0), -+ PINCTRL_PIN_GROUP("spic1_1", mt7622_spic1_1), -+ PINCTRL_PIN_GROUP("spic2_0", mt7622_spic2_0), -+ PINCTRL_PIN_GROUP("spic2_0_wp_hold", mt7622_spic2_0_wp_hold), -+ PINCTRL_PIN_GROUP("tdm_0_out_mclk_bclk_ws", -+ mt7622_tdm_0_out_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("tdm_0_in_mclk_bclk_ws", -+ mt7622_tdm_0_in_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("tdm_0_out_data", mt7622_tdm_0_out_data), -+ PINCTRL_PIN_GROUP("tdm_0_in_data", mt7622_tdm_0_in_data), -+ PINCTRL_PIN_GROUP("tdm_1_out_mclk_bclk_ws", -+ mt7622_tdm_1_out_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("tdm_1_in_mclk_bclk_ws", -+ mt7622_tdm_1_in_mclk_bclk_ws), -+ PINCTRL_PIN_GROUP("tdm_1_out_data", mt7622_tdm_1_out_data), -+ PINCTRL_PIN_GROUP("tdm_1_in_data", mt7622_tdm_1_in_data), -+ PINCTRL_PIN_GROUP("uart0_0_tx_rx", mt7622_uart0_0_tx_rx), -+ PINCTRL_PIN_GROUP("uart1_0_tx_rx", mt7622_uart1_0_tx_rx), -+ PINCTRL_PIN_GROUP("uart1_0_rts_cts", mt7622_uart1_0_rts_cts), -+ PINCTRL_PIN_GROUP("uart1_1_tx_rx", mt7622_uart1_1_tx_rx), -+ PINCTRL_PIN_GROUP("uart1_1_rts_cts", mt7622_uart1_1_rts_cts), -+ PINCTRL_PIN_GROUP("uart2_0_tx_rx", mt7622_uart2_0_tx_rx), -+ PINCTRL_PIN_GROUP("uart2_0_rts_cts", mt7622_uart2_0_rts_cts), -+ PINCTRL_PIN_GROUP("uart2_1_tx_rx", mt7622_uart2_1_tx_rx), -+ PINCTRL_PIN_GROUP("uart2_1_rts_cts", mt7622_uart2_1_rts_cts), -+ PINCTRL_PIN_GROUP("uart2_2_tx_rx", mt7622_uart2_2_tx_rx), -+ PINCTRL_PIN_GROUP("uart2_2_rts_cts", mt7622_uart2_2_rts_cts), -+ PINCTRL_PIN_GROUP("uart2_3_tx_rx", mt7622_uart2_3_tx_rx), -+ PINCTRL_PIN_GROUP("uart3_0_tx_rx", mt7622_uart3_0_tx_rx), -+ PINCTRL_PIN_GROUP("uart3_1_tx_rx", mt7622_uart3_1_tx_rx), -+ PINCTRL_PIN_GROUP("uart3_1_rts_cts", mt7622_uart3_1_rts_cts), -+ PINCTRL_PIN_GROUP("uart4_0_tx_rx", mt7622_uart4_0_tx_rx), -+ PINCTRL_PIN_GROUP("uart4_1_tx_rx", mt7622_uart4_1_tx_rx), -+ PINCTRL_PIN_GROUP("uart4_1_rts_cts", mt7622_uart4_1_rts_cts), -+ PINCTRL_PIN_GROUP("uart4_2_tx_rx", mt7622_uart4_2_tx_rx), -+ PINCTRL_PIN_GROUP("uart4_2_rts_cts", mt7622_uart4_2_rts_cts), -+ PINCTRL_PIN_GROUP("watchdog", mt7622_watchdog), -+ PINCTRL_PIN_GROUP("wled", mt7622_wled), -+}; -+ -+/* Joint those groups owning the same capability in user point of view which -+ * allows that people tend to use through the device tree. -+ */ -+static const char *mt7622_emmc_groups[] = { "emmc", "emmc_rst", }; -+static const char *mt7622_ethernet_groups[] = { "esw", "esw_p0_p1", -+ "esw_p2_p3_p4", "mdc_mdio", -+ "rgmii_via_gmac1", -+ "rgmii_via_gmac2", -+ "rgmii_via_esw", }; -+static const char *mt7622_i2c_groups[] = { "i2c0", "i2c1_0", "i2c1_1", -+ "i2c1_2", "i2c2_0", "i2c2_1", -+ "i2c2_2", }; -+static const char *mt7622_i2s_groups[] = { "i2s_out_mclk_bclk_ws", -+ "i2s_in_mclk_bclk_ws", -+ "i2s1_in_data", "i2s2_in_data", -+ "i2s3_in_data", "i2s4_in_data", -+ "i2s1_out_data", "i2s2_out_data", -+ "i2s3_out_data", "i2s4_out_data", }; -+static const char *mt7622_ir_groups[] = { "ir_0_tx", "ir_1_tx", "ir_2_tx", -+ "ir_0_rx", "ir_1_rx", "ir_2_rx"}; -+static const char *mt7622_led_groups[] = { "ephy_leds", "ephy0_led", -+ "ephy1_led", "ephy2_led", -+ "ephy3_led", "ephy4_led", -+ "wled", }; -+static const char *mt7622_flash_groups[] = { "par_nand", "snfi", "spi_nor"}; -+static const char *mt7622_pcie_groups[] = { "pcie0_0_waken", "pcie0_0_clkreq", -+ "pcie0_1_waken", "pcie0_1_clkreq", -+ "pcie1_0_waken", "pcie1_0_clkreq", -+ "pcie0_pad_perst", -+ "pcie1_pad_perst", }; -+static const char *mt7622_pmic_bus_groups[] = { "pmic_bus", }; -+static const char *mt7622_pwm_groups[] = { "pwm_ch1_0", "pwm_ch1_1", -+ "pwm_ch1_2", "pwm_ch2_0", -+ "pwm_ch2_1", "pwm_ch2_2", -+ "pwm_ch3_0", "pwm_ch3_1", -+ "pwm_ch3_2", "pwm_ch4_0", -+ "pwm_ch4_1", "pwm_ch4_2", -+ "pwm_ch4_3", "pwm_ch5_0", -+ "pwm_ch5_1", "pwm_ch5_2", -+ "pwm_ch6_0", "pwm_ch6_1", -+ "pwm_ch6_2", "pwm_ch6_3", -+ "pwm_ch7_0", "pwm_ch7_1", -+ "pwm_ch7_2", }; -+static const char *mt7622_sd_groups[] = { "sd_0", "sd_1", }; -+static const char *mt7622_spic_groups[] = { "spic0_0", "spic0_1", "spic1_0", -+ "spic1_1", "spic2_0", -+ "spic2_0_wp_hold", }; -+static const char *mt7622_tdm_groups[] = { "tdm_0_out_mclk_bclk_ws", -+ "tdm_0_in_mclk_bclk_ws", -+ "tdm_0_out_data", -+ "tdm_0_in_data", -+ "tdm_1_out_mclk_bclk_ws", -+ "tdm_1_in_mclk_bclk_ws", -+ "tdm_1_out_data", -+ "tdm_1_in_data", }; -+ -+static const char *mt7622_uart_groups[] = { "uart0_0_tx_rx", -+ "uart1_0_tx_rx", "uart1_0_rts_cts", -+ "uart1_1_tx_rx", "uart1_1_rts_cts", -+ "uart2_0_tx_rx", "uart2_0_rts_cts", -+ "uart2_1_tx_rx", "uart2_1_rts_cts", -+ "uart2_2_tx_rx", "uart2_2_rts_cts", -+ "uart2_3_tx_rx", -+ "uart3_0_tx_rx", -+ "uart3_1_tx_rx", "uart3_1_rts_cts", -+ "uart4_0_tx_rx", -+ "uart4_1_tx_rx", "uart4_1_rts_cts", -+ "uart4_2_tx_rx", -+ "uart4_2_rts_cts",}; -+static const char *mt7622_wdt_groups[] = { "watchdog", }; -+ -+static const struct function_desc mt7622_functions[] = { -+ {"emmc", mt7622_emmc_groups, ARRAY_SIZE(mt7622_emmc_groups)}, -+ {"eth", mt7622_ethernet_groups, ARRAY_SIZE(mt7622_ethernet_groups)}, -+ {"i2c", mt7622_i2c_groups, ARRAY_SIZE(mt7622_i2c_groups)}, -+ {"i2s", mt7622_i2s_groups, ARRAY_SIZE(mt7622_i2s_groups)}, -+ {"ir", mt7622_ir_groups, ARRAY_SIZE(mt7622_ir_groups)}, -+ {"led", mt7622_led_groups, ARRAY_SIZE(mt7622_led_groups)}, -+ {"flash", mt7622_flash_groups, ARRAY_SIZE(mt7622_flash_groups)}, -+ {"pcie", mt7622_pcie_groups, ARRAY_SIZE(mt7622_pcie_groups)}, -+ {"pmic", mt7622_pmic_bus_groups, ARRAY_SIZE(mt7622_pmic_bus_groups)}, -+ {"pwm", mt7622_pwm_groups, ARRAY_SIZE(mt7622_pwm_groups)}, -+ {"sd", mt7622_sd_groups, ARRAY_SIZE(mt7622_sd_groups)}, -+ {"spi", mt7622_spic_groups, ARRAY_SIZE(mt7622_spic_groups)}, -+ {"tdm", mt7622_tdm_groups, ARRAY_SIZE(mt7622_tdm_groups)}, -+ {"uart", mt7622_uart_groups, ARRAY_SIZE(mt7622_uart_groups)}, -+ {"watchdog", mt7622_wdt_groups, ARRAY_SIZE(mt7622_wdt_groups)}, -+}; -+ -+static const struct pinconf_generic_params mtk_custom_bindings[] = { -+ {"mediatek,tdsel", MTK_PIN_CONFIG_TDSEL, 0}, -+ {"mediatek,rdsel", MTK_PIN_CONFIG_RDSEL, 0}, -+}; -+ -+#ifdef CONFIG_DEBUG_FS -+static const struct pin_config_item mtk_conf_items[] = { -+ PCONFDUMP(MTK_PIN_CONFIG_TDSEL, "tdsel", NULL, true), -+ PCONFDUMP(MTK_PIN_CONFIG_RDSEL, "rdsel", NULL, true), -+}; -+#endif -+ -+static const struct mtk_pin_soc mt7622_data = { -+ .reg_cal = mt7622_reg_cals, -+ .pins = mt7622_pins, -+ .npins = ARRAY_SIZE(mt7622_pins), -+ .grps = mt7622_groups, -+ .ngrps = ARRAY_SIZE(mt7622_groups), -+ .funcs = mt7622_functions, -+ .nfuncs = ARRAY_SIZE(mt7622_functions), -+}; -+ -+static void mtk_w32(struct mtk_pinctrl *pctl, u32 reg, u32 val) -+{ -+ writel_relaxed(val, pctl->base + reg); -+} -+ -+static u32 mtk_r32(struct mtk_pinctrl *pctl, u32 reg) -+{ -+ return readl_relaxed(pctl->base + reg); -+} -+ -+static void mtk_rmw(struct mtk_pinctrl *pctl, u32 reg, u32 mask, u32 set) -+{ -+ u32 val; -+ -+ val = mtk_r32(pctl, reg); -+ val &= ~mask; -+ val |= set; -+ mtk_w32(pctl, reg, val); -+} -+ -+static int mtk_hw_pin_field_lookup(struct mtk_pinctrl *hw, int pin, -+ const struct mtk_pin_reg_calc *rc, -+ struct mtk_pin_field *pfd) -+{ -+ const struct mtk_pin_field_calc *c, *e; -+ u32 bits; -+ -+ c = rc->range; -+ e = c + rc->nranges; -+ -+ while (c < e) { -+ if (pin >= c->s_pin && pin <= c->e_pin) -+ break; -+ c++; -+ } -+ -+ if (c >= e) { -+ dev_err(hw->dev, "Out of range for pin = %d\n", pin); -+ return -EINVAL; -+ } -+ -+ /* Caculated bits as the overall offset the pin is located at */ -+ bits = c->s_bit + (pin - c->s_pin) * (c->x_bits); -+ -+ /* Fill pfd from bits and 32-bit register applied is assumed */ -+ pfd->offset = c->s_addr + c->x_addrs * (bits / 32); -+ pfd->bitpos = bits % 32; -+ pfd->mask = (1 << c->x_bits) - 1; -+ -+ /* pfd->next is used for indicating that bit wrapping-around happens -+ * which requires the manipulation for bit 0 starting in the next -+ * register to form the complete field read/write. -+ */ -+ pfd->next = pfd->bitpos + c->x_bits - 1 > 31 ? c->x_addrs : 0; -+ -+ return 0; -+} -+ -+static int mtk_hw_pin_field_get(struct mtk_pinctrl *hw, int pin, -+ int field, struct mtk_pin_field *pfd) -+{ -+ const struct mtk_pin_reg_calc *rc; -+ -+ if (field < 0 || field >= PINCTRL_PIN_REG_MAX) { -+ dev_err(hw->dev, "Invalid Field %d\n", field); -+ return -EINVAL; -+ } -+ -+ if (hw->soc->reg_cal && hw->soc->reg_cal[field].range) { -+ rc = &hw->soc->reg_cal[field]; -+ } else { -+ dev_err(hw->dev, "Undefined range for field %d\n", field); -+ return -EINVAL; -+ } -+ -+ return mtk_hw_pin_field_lookup(hw, pin, rc, pfd); -+} -+ -+static void mtk_hw_bits_part(struct mtk_pin_field *pf, int *h, int *l) -+{ -+ *l = 32 - pf->bitpos; -+ *h = get_count_order(pf->mask) - *l; -+} -+ -+static void mtk_hw_write_cross_field(struct mtk_pinctrl *hw, -+ struct mtk_pin_field *pf, int value) -+{ -+ int nbits_l, nbits_h; -+ -+ mtk_hw_bits_part(pf, &nbits_h, &nbits_l); -+ -+ mtk_rmw(hw, pf->offset, pf->mask << pf->bitpos, -+ (value & pf->mask) << pf->bitpos); -+ -+ mtk_rmw(hw, pf->offset + pf->next, BIT(nbits_h) - 1, -+ (value & pf->mask) >> nbits_l); -+} -+ -+static void mtk_hw_read_cross_field(struct mtk_pinctrl *hw, -+ struct mtk_pin_field *pf, int *value) -+{ -+ int nbits_l, nbits_h, h, l; -+ -+ mtk_hw_bits_part(pf, &nbits_h, &nbits_l); -+ -+ l = (mtk_r32(hw, pf->offset) >> pf->bitpos) & (BIT(nbits_l) - 1); -+ h = (mtk_r32(hw, pf->offset + pf->next)) & (BIT(nbits_h) - 1); -+ -+ *value = (h << nbits_l) | l; -+} -+ -+static int mtk_hw_set_value(struct mtk_pinctrl *hw, int pin, int field, -+ int value) -+{ -+ struct mtk_pin_field pf; -+ int err; -+ -+ err = mtk_hw_pin_field_get(hw, pin, field, &pf); -+ if (err) -+ return err; -+ -+ if (!pf.next) -+ mtk_rmw(hw, pf.offset, pf.mask << pf.bitpos, -+ (value & pf.mask) << pf.bitpos); -+ else -+ mtk_hw_write_cross_field(hw, &pf, value); -+ -+ return 0; -+} -+ -+static int mtk_hw_get_value(struct mtk_pinctrl *hw, int pin, int field, -+ int *value) -+{ -+ struct mtk_pin_field pf; -+ int err; -+ -+ err = mtk_hw_pin_field_get(hw, pin, field, &pf); -+ if (err) -+ return err; -+ -+ if (!pf.next) -+ *value = (mtk_r32(hw, pf.offset) >> pf.bitpos) & pf.mask; -+ else -+ mtk_hw_read_cross_field(hw, &pf, value); -+ -+ return 0; -+} -+ -+static int mtk_pinmux_set_mux(struct pinctrl_dev *pctldev, -+ unsigned int selector, unsigned int group) -+{ -+ struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); -+ struct function_desc *func; -+ struct group_desc *grp; -+ int i; -+ -+ func = pinmux_generic_get_function(pctldev, selector); -+ if (!func) -+ return -EINVAL; -+ -+ grp = pinctrl_generic_get_group(pctldev, group); -+ if (!grp) -+ return -EINVAL; -+ -+ dev_dbg(pctldev->dev, "enable function %s group %s\n", -+ func->name, grp->name); -+ -+ for (i = 0; i < grp->num_pins; i++) { -+ int *pin_modes = grp->data; -+ -+ mtk_hw_set_value(hw, grp->pins[i], PINCTRL_PIN_REG_MODE, -+ pin_modes[i]); -+ } -+ -+ return 0; -+} -+ -+static int mtk_pinmux_gpio_request_enable(struct pinctrl_dev *pctldev, -+ struct pinctrl_gpio_range *range, -+ unsigned int pin) -+{ -+ struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); -+ -+ return mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_MODE, MTK_GPIO_MODE); -+} -+ -+static int mtk_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev, -+ struct pinctrl_gpio_range *range, -+ unsigned int pin, bool input) -+{ -+ struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); -+ -+ /* hardware would take 0 as input direction */ -+ return mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, !input); -+} -+ -+static int mtk_pinconf_get(struct pinctrl_dev *pctldev, -+ unsigned int pin, unsigned long *config) -+{ -+ struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); -+ u32 param = pinconf_to_config_param(*config); -+ int val, val2, err, reg, ret = 1; -+ -+ switch (param) { -+ case PIN_CONFIG_BIAS_DISABLE: -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_PU, &val); -+ if (err) -+ return err; -+ -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_PD, &val2); -+ if (err) -+ return err; -+ -+ if (val || val2) -+ return -EINVAL; -+ -+ break; -+ case PIN_CONFIG_BIAS_PULL_UP: -+ case PIN_CONFIG_BIAS_PULL_DOWN: -+ case PIN_CONFIG_SLEW_RATE: -+ reg = (param == PIN_CONFIG_BIAS_PULL_UP) ? -+ PINCTRL_PIN_REG_PU : -+ (param == PIN_CONFIG_BIAS_PULL_DOWN) ? -+ PINCTRL_PIN_REG_PD : PINCTRL_PIN_REG_SR; -+ -+ err = mtk_hw_get_value(hw, pin, reg, &val); -+ if (err) -+ return err; -+ -+ if (!val) -+ return -EINVAL; -+ -+ break; -+ case PIN_CONFIG_INPUT_ENABLE: -+ case PIN_CONFIG_OUTPUT_ENABLE: -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_DIR, &val); -+ if (err) -+ return -EINVAL; -+ -+ /* HW takes input mode as zero; output mode as non-zero */ -+ if ((val && param == PIN_CONFIG_INPUT_ENABLE) || -+ (!val && param == PIN_CONFIG_OUTPUT_ENABLE)) -+ return -EINVAL; -+ -+ break; -+ case PIN_CONFIG_INPUT_SCHMITT_ENABLE: -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_DIR, &val); -+ if (err) -+ return err; -+ -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_SMT, &val2); -+ if (err) -+ return err; -+ -+ if (val || !val2) -+ return -EINVAL; -+ -+ break; -+ case PIN_CONFIG_DRIVE_STRENGTH: -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E4, &val); -+ if (err) -+ return -EINVAL; -+ -+ err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E8, &val2); -+ if (err) -+ return -EINVAL; -+ -+ /* 4mA when (e8, e4) = (0, 0); 8mA when (e8, e4) = (0, 1) -+ * 12mA when (e8, e4) = (1, 0); 16mA when (e8, e4) = (1, 1) -+ */ -+ ret = ((val2 << 1) + val + 1) * 4; -+ -+ break; -+ case MTK_PIN_CONFIG_TDSEL: -+ case MTK_PIN_CONFIG_RDSEL: -+ reg = (param == MTK_PIN_CONFIG_TDSEL) ? -+ PINCTRL_PIN_REG_TDSEL : PINCTRL_PIN_REG_RDSEL; -+ -+ err = mtk_hw_get_value(hw, pin, reg, &val); -+ if (err) -+ return -EINVAL; -+ -+ ret = val; -+ -+ break; -+ default: -+ return -ENOTSUPP; -+ } -+ -+ *config = pinconf_to_config_packed(param, ret); -+ -+ return 0; -+} -+ -+static int mtk_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, -+ unsigned long *configs, unsigned int num_configs) -+{ -+ struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); -+ u32 reg, param, arg; -+ int cfg, err = 0; -+ -+ for (cfg = 0; cfg < num_configs; cfg++) { -+ param = pinconf_to_config_param(configs[cfg]); -+ arg = pinconf_to_config_argument(configs[cfg]); -+ -+ switch (param) { -+ case PIN_CONFIG_BIAS_DISABLE: -+ case PIN_CONFIG_BIAS_PULL_UP: -+ case PIN_CONFIG_BIAS_PULL_DOWN: -+ arg = (param == PIN_CONFIG_BIAS_DISABLE) ? 0 : -+ (param == PIN_CONFIG_BIAS_PULL_UP) ? 1 : 2; -+ -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_PU, -+ arg & 1); -+ if (err) -+ goto err; -+ -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_PD, -+ !!(arg & 2)); -+ if (err) -+ goto err; -+ break; -+ case PIN_CONFIG_OUTPUT_ENABLE: -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_SMT, -+ MTK_DISABLE); -+ if (err) -+ goto err; -+ case PIN_CONFIG_INPUT_ENABLE: -+ case PIN_CONFIG_SLEW_RATE: -+ reg = (param == PIN_CONFIG_SLEW_RATE) ? -+ PINCTRL_PIN_REG_SR : PINCTRL_PIN_REG_DIR; -+ -+ arg = (param == PIN_CONFIG_INPUT_ENABLE) ? 0 : -+ (param == PIN_CONFIG_OUTPUT_ENABLE) ? 1 : arg; -+ err = mtk_hw_set_value(hw, pin, reg, arg); -+ if (err) -+ goto err; -+ -+ break; -+ case PIN_CONFIG_OUTPUT: -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, -+ MTK_OUTPUT); -+ if (err) -+ goto err; -+ -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DO, -+ arg); -+ if (err) -+ goto err; -+ break; -+ case PIN_CONFIG_INPUT_SCHMITT_ENABLE: -+ /* arg = 1: Input mode & SMT enable ; -+ * arg = 0: Output mode & SMT disable -+ */ -+ arg = arg ? 2 : 1; -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, -+ arg & 1); -+ if (err) -+ goto err; -+ -+ err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_SMT, -+ !!(arg & 2)); -+ if (err) -+ goto err; -+ break; -+ case PIN_CONFIG_DRIVE_STRENGTH: -+ /* 4mA when (e8, e4) = (0, 0); -+ * 8mA when (e8, e4) = (0, 1); -+ * 12mA when (e8, e4) = (1, 0); -+ * 16mA when (e8, e4) = (1, 1) -+ */ -+ if (!(arg % 4) && (arg >= 4 && arg <= 16)) { -+ arg = arg / 4 - 1; -+ err = mtk_hw_set_value(hw, pin, -+ PINCTRL_PIN_REG_E4, -+ arg & 0x1); -+ if (err) -+ goto err; -+ -+ err = mtk_hw_set_value(hw, pin, -+ PINCTRL_PIN_REG_E8, -+ (arg & 0x2) >> 1); -+ if (err) -+ goto err; -+ } else { -+ err = -ENOTSUPP; -+ } -+ break; -+ case MTK_PIN_CONFIG_TDSEL: -+ case MTK_PIN_CONFIG_RDSEL: -+ reg = (param == MTK_PIN_CONFIG_TDSEL) ? -+ PINCTRL_PIN_REG_TDSEL : PINCTRL_PIN_REG_RDSEL; -+ -+ err = mtk_hw_set_value(hw, pin, reg, arg); -+ if (err) -+ goto err; -+ break; -+ default: -+ err = -ENOTSUPP; -+ } -+ } -+err: -+ return err; -+} -+ -+static int mtk_pinconf_group_get(struct pinctrl_dev *pctldev, -+ unsigned int group, unsigned long *config) -+{ -+ const unsigned int *pins; -+ unsigned int i, npins, old = 0; -+ int ret; -+ -+ ret = pinctrl_generic_get_group_pins(pctldev, group, &pins, &npins); -+ if (ret) -+ return ret; -+ -+ for (i = 0; i < npins; i++) { -+ if (mtk_pinconf_get(pctldev, pins[i], config)) -+ return -ENOTSUPP; -+ -+ /* configs do not match between two pins */ -+ if (i && old != *config) -+ return -ENOTSUPP; -+ -+ old = *config; -+ } -+ -+ return 0; -+} -+ -+static int mtk_pinconf_group_set(struct pinctrl_dev *pctldev, -+ unsigned int group, unsigned long *configs, -+ unsigned int num_configs) -+{ -+ const unsigned int *pins; -+ unsigned int i, npins; -+ int ret; -+ -+ ret = pinctrl_generic_get_group_pins(pctldev, group, &pins, &npins); -+ if (ret) -+ return ret; -+ -+ for (i = 0; i < npins; i++) { -+ ret = mtk_pinconf_set(pctldev, pins[i], configs, num_configs); -+ if (ret) -+ return ret; -+ } -+ -+ return 0; -+} -+ -+static const struct pinctrl_ops mtk_pctlops = { -+ .get_groups_count = pinctrl_generic_get_group_count, -+ .get_group_name = pinctrl_generic_get_group_name, -+ .get_group_pins = pinctrl_generic_get_group_pins, -+ .dt_node_to_map = pinconf_generic_dt_node_to_map_all, -+ .dt_free_map = pinconf_generic_dt_free_map, -+}; -+ -+static const struct pinmux_ops mtk_pmxops = { -+ .get_functions_count = pinmux_generic_get_function_count, -+ .get_function_name = pinmux_generic_get_function_name, -+ .get_function_groups = pinmux_generic_get_function_groups, -+ .set_mux = mtk_pinmux_set_mux, -+ .gpio_request_enable = mtk_pinmux_gpio_request_enable, -+ .gpio_set_direction = mtk_pinmux_gpio_set_direction, -+ .strict = true, -+}; -+ -+static const struct pinconf_ops mtk_confops = { -+ .is_generic = true, -+ .pin_config_get = mtk_pinconf_get, -+ .pin_config_set = mtk_pinconf_set, -+ .pin_config_group_get = mtk_pinconf_group_get, -+ .pin_config_group_set = mtk_pinconf_group_set, -+ .pin_config_config_dbg_show = pinconf_generic_dump_config, -+}; -+ -+static struct pinctrl_desc mtk_desc = { -+ .name = PINCTRL_PINCTRL_DEV, -+ .pctlops = &mtk_pctlops, -+ .pmxops = &mtk_pmxops, -+ .confops = &mtk_confops, -+ .owner = THIS_MODULE, -+}; -+ -+static int mtk_gpio_get(struct gpio_chip *chip, unsigned int gpio) -+{ -+ struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); -+ int value; -+ -+ mtk_hw_get_value(hw, gpio, PINCTRL_PIN_REG_DI, &value); -+ -+ return !!value; -+} -+ -+static void mtk_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value) -+{ -+ struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); -+ -+ mtk_hw_set_value(hw, gpio, PINCTRL_PIN_REG_DO, !!value); -+} -+ -+static int mtk_gpio_direction_input(struct gpio_chip *chip, unsigned int gpio) -+{ -+ return pinctrl_gpio_direction_input(chip->base + gpio); -+} -+ -+static int mtk_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio, -+ int value) -+{ -+ mtk_gpio_set(chip, gpio, value); -+ -+ return pinctrl_gpio_direction_output(chip->base + gpio); -+} -+ -+static int mtk_build_gpiochip(struct mtk_pinctrl *hw, struct device_node *np) -+{ -+ struct gpio_chip *chip = &hw->chip; -+ int ret; -+ -+ chip->label = PINCTRL_PINCTRL_DEV; -+ chip->parent = hw->dev; -+ chip->request = gpiochip_generic_request; -+ chip->free = gpiochip_generic_free; -+ chip->direction_input = mtk_gpio_direction_input; -+ chip->direction_output = mtk_gpio_direction_output; -+ chip->get = mtk_gpio_get; -+ chip->set = mtk_gpio_set; -+ chip->base = -1; -+ chip->ngpio = hw->soc->npins; -+ chip->of_node = np; -+ chip->of_gpio_n_cells = 2; -+ -+ ret = gpiochip_add_data(chip, hw); -+ if (ret < 0) -+ return ret; -+ -+ ret = gpiochip_add_pin_range(chip, dev_name(hw->dev), 0, 0, -+ chip->ngpio); -+ if (ret < 0) { -+ gpiochip_remove(chip); -+ return ret; -+ } -+ -+ return 0; -+} -+ -+static int mtk_build_groups(struct mtk_pinctrl *hw) -+{ -+ int err, i; -+ -+ for (i = 0; i < hw->soc->ngrps; i++) { -+ const struct group_desc *group = hw->soc->grps + i; -+ -+ err = pinctrl_generic_add_group(hw->pctrl, group->name, -+ group->pins, group->num_pins, -+ group->data); -+ if (err) { -+ dev_err(hw->dev, "Failed to register group %s\n", -+ group->name); -+ return err; -+ } -+ } -+ -+ return 0; -+} -+ -+static int mtk_build_functions(struct mtk_pinctrl *hw) -+{ -+ int i, err; -+ -+ for (i = 0; i < hw->soc->nfuncs ; i++) { -+ const struct function_desc *func = hw->soc->funcs + i; -+ -+ err = pinmux_generic_add_function(hw->pctrl, func->name, -+ func->group_names, -+ func->num_group_names, -+ func->data); -+ if (err) { -+ dev_err(hw->dev, "Failed to register function %s\n", -+ func->name); -+ return err; -+ } -+ } -+ -+ return 0; -+} -+ -+static const struct of_device_id mtk_pinctrl_of_match[] = { -+ { .compatible = "mediatek,mt7622-pinctrl", .data = &mt7622_data}, -+ { } -+}; -+ -+static int mtk_pinctrl_probe(struct platform_device *pdev) -+{ -+ struct resource *res; -+ struct mtk_pinctrl *hw; -+ const struct of_device_id *of_id = -+ of_match_device(mtk_pinctrl_of_match, &pdev->dev); -+ int err; -+ -+ hw = devm_kzalloc(&pdev->dev, sizeof(*hw), GFP_KERNEL); -+ if (!hw) -+ return -ENOMEM; -+ -+ hw->soc = of_id->data; -+ -+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ if (!res) { -+ dev_err(&pdev->dev, "missing IO resource\n"); -+ return -ENXIO; -+ } -+ -+ hw->dev = &pdev->dev; -+ hw->base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(hw->base)) -+ return PTR_ERR(hw->base); -+ -+ /* Setup pins descriptions per SoC types */ -+ mtk_desc.pins = hw->soc->pins; -+ mtk_desc.npins = hw->soc->npins; -+ mtk_desc.num_custom_params = ARRAY_SIZE(mtk_custom_bindings); -+ mtk_desc.custom_params = mtk_custom_bindings; -+#ifdef CONFIG_DEBUG_FS -+ mtk_desc.custom_conf_items = mtk_conf_items; -+#endif -+ -+ hw->pctrl = devm_pinctrl_register(&pdev->dev, &mtk_desc, hw); -+ if (IS_ERR(hw->pctrl)) -+ return PTR_ERR(hw->pctrl); -+ -+ /* Setup groups descriptions per SoC types */ -+ err = mtk_build_groups(hw); -+ if (err) { -+ dev_err(&pdev->dev, "Failed to build groups\n"); -+ return 0; -+ } -+ -+ /* Setup functions descriptions per SoC types */ -+ err = mtk_build_functions(hw); -+ if (err) { -+ dev_err(&pdev->dev, "Failed to build functions\n"); -+ return err; -+ } -+ -+ err = mtk_build_gpiochip(hw, pdev->dev.of_node); -+ if (err) { -+ dev_err(&pdev->dev, "Failed to add gpio_chip\n"); -+ return err; -+ } -+ -+ platform_set_drvdata(pdev, hw); -+ -+ return 0; -+} -+ -+static struct platform_driver mtk_pinctrl_driver = { -+ .driver = { -+ .name = "mtk-pinctrl", -+ .of_match_table = mtk_pinctrl_of_match, -+ }, -+ .probe = mtk_pinctrl_probe, -+}; -+ -+static int __init mtk_pinctrl_init(void) -+{ -+ return platform_driver_register(&mtk_pinctrl_driver); -+} -+arch_initcall(mtk_pinctrl_init); diff --git a/target/linux/mediatek/patches-4.14/0172-clk-mediatek-group-drivers-under-indpendent-menu.patch b/target/linux/mediatek/patches-4.14/0172-clk-mediatek-group-drivers-under-indpendent-menu.patch deleted file mode 100644 index 2e4c233e87..0000000000 --- a/target/linux/mediatek/patches-4.14/0172-clk-mediatek-group-drivers-under-indpendent-menu.patch +++ /dev/null @@ -1,223 +0,0 @@ -From 13ee94af58240b75550f413fece707987d563193 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 20 Dec 2017 14:42:58 +0800 -Subject: [PATCH 172/224] clk: mediatek: group drivers under indpendent menu - -Getting much MediaTek clock driver have been added to CCF, so it's -better adding the cleanup for grouping drivers under the independent -menu to simplify configuration selection. In addition, really trivial -fixups for typos are added in the same patch. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/mediatek/Kconfig | 96 +++++++++++++++++++++++--------------------- - 1 file changed, 50 insertions(+), 46 deletions(-) - ---- a/drivers/clk/mediatek/Kconfig -+++ b/drivers/clk/mediatek/Kconfig -@@ -1,136 +1,139 @@ - # --# MediaTek SoC drivers -+# MediaTek Clock Drivers - # -+menu "Clock driver for MediaTek SoC" -+ depends on ARCH_MEDIATEK || COMPILE_TEST -+ - config COMMON_CLK_MEDIATEK - bool - ---help--- -- Mediatek SoCs' clock support. -+ MediaTek SoCs' clock support. - - config COMMON_CLK_MT2701 -- bool "Clock driver for Mediatek MT2701" -+ bool "Clock driver for MediaTek MT2701" - depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST - select COMMON_CLK_MEDIATEK - default ARCH_MEDIATEK && ARM - ---help--- -- This driver supports Mediatek MT2701 basic clocks. -+ This driver supports MediaTek MT2701 basic clocks. - - config COMMON_CLK_MT2701_MMSYS -- bool "Clock driver for Mediatek MT2701 mmsys" -+ bool "Clock driver for MediaTek MT2701 mmsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 mmsys clocks. -+ This driver supports MediaTek MT2701 mmsys clocks. - - config COMMON_CLK_MT2701_IMGSYS -- bool "Clock driver for Mediatek MT2701 imgsys" -+ bool "Clock driver for MediaTek MT2701 imgsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 imgsys clocks. -+ This driver supports MediaTek MT2701 imgsys clocks. - - config COMMON_CLK_MT2701_VDECSYS -- bool "Clock driver for Mediatek MT2701 vdecsys" -+ bool "Clock driver for MediaTek MT2701 vdecsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 vdecsys clocks. -+ This driver supports MediaTek MT2701 vdecsys clocks. - - config COMMON_CLK_MT2701_HIFSYS -- bool "Clock driver for Mediatek MT2701 hifsys" -+ bool "Clock driver for MediaTek MT2701 hifsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 hifsys clocks. -+ This driver supports MediaTek MT2701 hifsys clocks. - - config COMMON_CLK_MT2701_ETHSYS -- bool "Clock driver for Mediatek MT2701 ethsys" -+ bool "Clock driver for MediaTek MT2701 ethsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 ethsys clocks. -+ This driver supports MediaTek MT2701 ethsys clocks. - - config COMMON_CLK_MT2701_BDPSYS -- bool "Clock driver for Mediatek MT2701 bdpsys" -+ bool "Clock driver for MediaTek MT2701 bdpsys" - depends on COMMON_CLK_MT2701 - ---help--- -- This driver supports Mediatek MT2701 bdpsys clocks. -+ This driver supports MediaTek MT2701 bdpsys clocks. - - config COMMON_CLK_MT2712 -- bool "Clock driver for Mediatek MT2712" -+ bool "Clock driver for MediaTek MT2712" - depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST - select COMMON_CLK_MEDIATEK - default ARCH_MEDIATEK && ARM64 - ---help--- -- This driver supports Mediatek MT2712 basic clocks. -+ This driver supports MediaTek MT2712 basic clocks. - - config COMMON_CLK_MT2712_BDPSYS -- bool "Clock driver for Mediatek MT2712 bdpsys" -+ bool "Clock driver for MediaTek MT2712 bdpsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 bdpsys clocks. -+ This driver supports MediaTek MT2712 bdpsys clocks. - - config COMMON_CLK_MT2712_IMGSYS -- bool "Clock driver for Mediatek MT2712 imgsys" -+ bool "Clock driver for MediaTek MT2712 imgsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 imgsys clocks. -+ This driver supports MediaTek MT2712 imgsys clocks. - - config COMMON_CLK_MT2712_JPGDECSYS -- bool "Clock driver for Mediatek MT2712 jpgdecsys" -+ bool "Clock driver for MediaTek MT2712 jpgdecsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 jpgdecsys clocks. -+ This driver supports MediaTek MT2712 jpgdecsys clocks. - - config COMMON_CLK_MT2712_MFGCFG -- bool "Clock driver for Mediatek MT2712 mfgcfg" -+ bool "Clock driver for MediaTek MT2712 mfgcfg" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 mfgcfg clocks. -+ This driver supports MediaTek MT2712 mfgcfg clocks. - - config COMMON_CLK_MT2712_MMSYS -- bool "Clock driver for Mediatek MT2712 mmsys" -+ bool "Clock driver for MediaTek MT2712 mmsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 mmsys clocks. -+ This driver supports MediaTek MT2712 mmsys clocks. - - config COMMON_CLK_MT2712_VDECSYS -- bool "Clock driver for Mediatek MT2712 vdecsys" -+ bool "Clock driver for MediaTek MT2712 vdecsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 vdecsys clocks. -+ This driver supports MediaTek MT2712 vdecsys clocks. - - config COMMON_CLK_MT2712_VENCSYS -- bool "Clock driver for Mediatek MT2712 vencsys" -+ bool "Clock driver for MediaTek MT2712 vencsys" - depends on COMMON_CLK_MT2712 - ---help--- -- This driver supports Mediatek MT2712 vencsys clocks. -+ This driver supports MediaTek MT2712 vencsys clocks. - - config COMMON_CLK_MT6797 -- bool "Clock driver for Mediatek MT6797" -+ bool "Clock driver for MediaTek MT6797" - depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST - select COMMON_CLK_MEDIATEK - default ARCH_MEDIATEK && ARM64 - ---help--- -- This driver supports Mediatek MT6797 basic clocks. -+ This driver supports MediaTek MT6797 basic clocks. - - config COMMON_CLK_MT6797_MMSYS -- bool "Clock driver for Mediatek MT6797 mmsys" -+ bool "Clock driver for MediaTek MT6797 mmsys" - depends on COMMON_CLK_MT6797 - ---help--- -- This driver supports Mediatek MT6797 mmsys clocks. -+ This driver supports MediaTek MT6797 mmsys clocks. - - config COMMON_CLK_MT6797_IMGSYS -- bool "Clock driver for Mediatek MT6797 imgsys" -+ bool "Clock driver for MediaTek MT6797 imgsys" - depends on COMMON_CLK_MT6797 - ---help--- -- This driver supports Mediatek MT6797 imgsys clocks. -+ This driver supports MediaTek MT6797 imgsys clocks. - - config COMMON_CLK_MT6797_VDECSYS -- bool "Clock driver for Mediatek MT6797 vdecsys" -+ bool "Clock driver for MediaTek MT6797 vdecsys" - depends on COMMON_CLK_MT6797 - ---help--- -- This driver supports Mediatek MT6797 vdecsys clocks. -+ This driver supports MediaTek MT6797 vdecsys clocks. - - config COMMON_CLK_MT6797_VENCSYS -- bool "Clock driver for Mediatek MT6797 vencsys" -+ bool "Clock driver for MediaTek MT6797 vencsys" - depends on COMMON_CLK_MT6797 - ---help--- -- This driver supports Mediatek MT6797 vencsys clocks. -+ This driver supports MediaTek MT6797 vencsys clocks. - - config COMMON_CLK_MT7622 - bool "Clock driver for MediaTek MT7622" -@@ -163,17 +166,18 @@ config COMMON_CLK_MT7622_AUDSYS - to audio consumers such as I2S and TDM. - - config COMMON_CLK_MT8135 -- bool "Clock driver for Mediatek MT8135" -+ bool "Clock driver for MediaTek MT8135" - depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST - select COMMON_CLK_MEDIATEK - default ARCH_MEDIATEK && ARM - ---help--- -- This driver supports Mediatek MT8135 clocks. -+ This driver supports MediaTek MT8135 clocks. - - config COMMON_CLK_MT8173 -- bool "Clock driver for Mediatek MT8173" -+ bool "Clock driver for MediaTek MT8173" - depends on ARCH_MEDIATEK || COMPILE_TEST - select COMMON_CLK_MEDIATEK - default ARCH_MEDIATEK - ---help--- -- This driver supports Mediatek MT8173 clocks. -+ This driver supports MediaTek MT8173 clocks. -+endmenu diff --git a/target/linux/mediatek/patches-4.14/0173-clk-mediatek-fixup-test-building-of-MediaTek-clock-d.patch b/target/linux/mediatek/patches-4.14/0173-clk-mediatek-fixup-test-building-of-MediaTek-clock-d.patch deleted file mode 100644 index 259a93cf2f..0000000000 --- a/target/linux/mediatek/patches-4.14/0173-clk-mediatek-fixup-test-building-of-MediaTek-clock-d.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 3f963310151f6e630f94acf73ff44493619038ff Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 20 Dec 2017 14:42:59 +0800 -Subject: [PATCH 173/224] clk: mediatek: fixup test-building of MediaTek clock - drivers - -Let the build system looking into the directiory where the clock drivers -resides for the COMPILE_TEST alternative dependency allows test-building -the drivers. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/Makefile | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/clk/Makefile -+++ b/drivers/clk/Makefile -@@ -68,7 +68,7 @@ obj-$(CONFIG_MACH_INGENIC) += ingenic/ - obj-$(CONFIG_ARCH_K3) += keystone/ - obj-$(CONFIG_ARCH_KEYSTONE) += keystone/ - obj-$(CONFIG_MACH_LOONGSON32) += loongson1/ --obj-$(CONFIG_ARCH_MEDIATEK) += mediatek/ -+obj-y += mediatek/ - obj-$(CONFIG_COMMON_CLK_AMLOGIC) += meson/ - obj-$(CONFIG_MACH_PIC32) += microchip/ - ifeq ($(CONFIG_COMMON_CLK), y) diff --git a/target/linux/mediatek/patches-4.14/0174-dt-bindings-net-mediatek-add-condition-to-property-m.patch b/target/linux/mediatek/patches-4.14/0174-dt-bindings-net-mediatek-add-condition-to-property-m.patch deleted file mode 100644 index ae63b2f50b..0000000000 --- a/target/linux/mediatek/patches-4.14/0174-dt-bindings-net-mediatek-add-condition-to-property-m.patch +++ /dev/null @@ -1,27 +0,0 @@ -From ee687ebf4708fb9e2a64830cdecd8cf992ef9b2b Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 20 Dec 2017 17:47:05 +0800 -Subject: [PATCH 174/224] dt-bindings: net: mediatek: add condition to property - mediatek, pctl - -The property "mediatek,pctl" is only required for SoCs such as MT2701 and -MT7623, so adding a few words for stating the condition. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - Documentation/devicetree/bindings/net/mediatek-net.txt | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/Documentation/devicetree/bindings/net/mediatek-net.txt -+++ b/Documentation/devicetree/bindings/net/mediatek-net.txt -@@ -28,7 +28,7 @@ Required properties: - - mediatek,sgmiisys: phandle to the syscon node that handles the SGMII setup - which is required for those SoCs equipped with SGMII such as MT7622 SoC. - - mediatek,pctl: phandle to the syscon node that handles the ports slew rate -- and driver current -+ and driver current: only for MT2701 and MT7623 SoC - - Optional properties: - - interrupt-parent: Should be the phandle for the interrupt controller diff --git a/target/linux/mediatek/patches-4.14/0175-net-mediatek-remove-superfluous-pin-setup-for-MT7622.patch b/target/linux/mediatek/patches-4.14/0175-net-mediatek-remove-superfluous-pin-setup-for-MT7622.patch deleted file mode 100644 index db05fd994d..0000000000 --- a/target/linux/mediatek/patches-4.14/0175-net-mediatek-remove-superfluous-pin-setup-for-MT7622.patch +++ /dev/null @@ -1,102 +0,0 @@ -From d96cf7e724105dc73f623c2019ab5bc78cef036e Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 20 Dec 2017 17:47:06 +0800 -Subject: [PATCH 175/224] net: mediatek: remove superfluous pin setup for - MT7622 SoC - -Remove superfluous pin setup to get out of accessing invalid I/O pin -registers because the way for pin configuring tends to be different from -various SoCs and thus it should be better being managed and controlled by -the pinctrl driver which MT7622 already can support. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 35 +++++++++++++++++------------ - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 3 +++ - 2 files changed, 24 insertions(+), 14 deletions(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -1977,14 +1977,16 @@ static int mtk_hw_init(struct mtk_eth *e - } - regmap_write(eth->ethsys, ETHSYS_SYSCFG0, val); - -- /* Set GE2 driving and slew rate */ -- regmap_write(eth->pctl, GPIO_DRV_SEL10, 0xa00); -+ if (eth->pctl) { -+ /* Set GE2 driving and slew rate */ -+ regmap_write(eth->pctl, GPIO_DRV_SEL10, 0xa00); - -- /* set GE2 TDSEL */ -- regmap_write(eth->pctl, GPIO_OD33_CTRL8, 0x5); -+ /* set GE2 TDSEL */ -+ regmap_write(eth->pctl, GPIO_OD33_CTRL8, 0x5); - -- /* set GE2 TUNE */ -- regmap_write(eth->pctl, GPIO_BIAS_CTRL, 0x0); -+ /* set GE2 TUNE */ -+ regmap_write(eth->pctl, GPIO_BIAS_CTRL, 0x0); -+ } - - /* Set linkdown as the default for each GMAC. Its own MCR would be set - * up with the more appropriate value when mtk_phy_link_adjust call is -@@ -2569,11 +2571,13 @@ static int mtk_probe(struct platform_dev - } - } - -- eth->pctl = syscon_regmap_lookup_by_phandle(pdev->dev.of_node, -- "mediatek,pctl"); -- if (IS_ERR(eth->pctl)) { -- dev_err(&pdev->dev, "no pctl regmap found\n"); -- return PTR_ERR(eth->pctl); -+ if (eth->soc->required_pctl) { -+ eth->pctl = syscon_regmap_lookup_by_phandle(pdev->dev.of_node, -+ "mediatek,pctl"); -+ if (IS_ERR(eth->pctl)) { -+ dev_err(&pdev->dev, "no pctl regmap found\n"); -+ return PTR_ERR(eth->pctl); -+ } - } - - for (i = 0; i < 3; i++) { -@@ -2699,17 +2703,20 @@ static int mtk_remove(struct platform_de - - static const struct mtk_soc_data mt2701_data = { - .caps = MTK_GMAC1_TRGMII, -- .required_clks = MT7623_CLKS_BITMAP -+ .required_clks = MT7623_CLKS_BITMAP, -+ .required_pctl = true, - }; - - static const struct mtk_soc_data mt7622_data = { - .caps = MTK_DUAL_GMAC_SHARED_SGMII | MTK_GMAC1_ESW, -- .required_clks = MT7622_CLKS_BITMAP -+ .required_clks = MT7622_CLKS_BITMAP, -+ .required_pctl = false, - }; - - static const struct mtk_soc_data mt7623_data = { - .caps = MTK_GMAC1_TRGMII, -- .required_clks = MT7623_CLKS_BITMAP -+ .required_clks = MT7623_CLKS_BITMAP, -+ .required_pctl = true, - }; - - const struct of_device_id of_mtk_match[] = { ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -574,10 +574,13 @@ struct mtk_rx_ring { - * @caps Flags shown the extra capability for the SoC - * @required_clks Flags shown the bitmap for required clocks on - * the target SoC -+ * @required_pctl A bool value to show whether the SoC requires -+ * the extra setup for those pins used by GMAC. - */ - struct mtk_soc_data { - u32 caps; - u32 required_clks; -+ bool required_pctl; - }; - - /* currently no SoC has more than 2 macs */ diff --git a/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch b/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch deleted file mode 100644 index ee196a73e9..0000000000 --- a/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch +++ /dev/null @@ -1,68 +0,0 @@ -From f42f141077a12e28fe33c0033f698afb1402ec20 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 25 Dec 2017 16:03:57 +0800 -Subject: [PATCH 176/224] clk: mediatek: Fix all warnings for missing struct - clk_onecell_data - -Even though the header file linux/clk-provider.h is already being properly -included in clk-mtk.h, the definition of struct clk_onecell_data still -must depend on CONFIG_COMMON_CLK defined and thus it's possible that -below build warnings occur when CONFIG_COMMON_CLK is not being selected. - -Therefore, these functions which need struct clk_onecell_data without -declaring that structure first requires simply declaring that this struct -exists prior to referencing it in clk-mtk.h - -Changes from v1->v2: -enhance v1 based on two useful solutions Jean Delvare kindly suggested. - -All warnings (new ones prefixed by >>): - -In file included from drivers/clk/mediatek/reset.c:22:0: ->>drivers/clk/mediatek/clk-mtk.h:44:19: warning: 'struct clk_onecell_data' -declared inside parameter list will not be visible outside of -this definition or declaration - int num, struct clk_onecell_data *clk_data); - ^~~~~~~~~~~~~~~~ -drivers/clk/mediatek/clk-mtk.h:63:19: warning: 'struct clk_onecell_data' -declared inside parameter list will not be visible outside of -this definition or declaration - int num, struct clk_onecell_data *clk_data); - ^~~~~~~~~~~~~~~~ -drivers/clk/mediatek/clk-mtk.h:145:10: warning: 'struct clk_onecell_data' -declared inside parameter list will not be visible outside of -this definition or declaration - struct clk_onecell_data *clk_data); - ^~~~~~~~~~~~~~~~ -drivers/clk/mediatek/clk-mtk.h:164:11: warning: 'struct clk_onecell_data' -declared inside parameter list will not be visible outside of -this definition or declaration - struct clk_onecell_data *clk_data); - ^~~~~~~~~~~~~~~~ -drivers/clk/mediatek/clk-mtk.h:190:12: warning: 'struct clk_onecell_data' -declared inside parameter list will not be visible outside of this -definition or declaration - struct clk_onecell_data *clk_data); - ^~~~~~~~~~~~~~~~ - -Reported-by: kbuild test robot <fengguang.wu@intel.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: kbuild-all@01.org -Cc: Stephen Boyd <sboyd@codeaurora.org> -Cc: Jean Delvare <jdelvare@suse.de> -Cc: linux-clk@vger.kernel.org -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/mediatek/clk-mtk.h | 1 + - 1 file changed, 1 insertion(+) - ---- a/drivers/clk/mediatek/clk-mtk.h -+++ b/drivers/clk/mediatek/clk-mtk.h -@@ -20,6 +20,7 @@ - #include <linux/clk-provider.h> - - struct clk; -+struct clk_onecell_data; - - #define MAX_MUX_GATE_BIT 31 - #define INVALID_MUX_GATE_BIT (MAX_MUX_GATE_BIT + 1) diff --git a/target/linux/mediatek/patches-4.14/0178-phy-phy-mtk-tphy-make-shared-banks-optional-for-V1-T.patch b/target/linux/mediatek/patches-4.14/0178-phy-phy-mtk-tphy-make-shared-banks-optional-for-V1-T.patch deleted file mode 100644 index 31e4ade08b..0000000000 --- a/target/linux/mediatek/patches-4.14/0178-phy-phy-mtk-tphy-make-shared-banks-optional-for-V1-T.patch +++ /dev/null @@ -1,30 +0,0 @@ -From d7a38584713b00cf9ae97aed89d5e8fb7e3c1bea Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Thu, 7 Dec 2017 19:53:35 +0800 -Subject: [PATCH 178/224] phy: phy-mtk-tphy: make shared banks optional for V1 - TPHY - -V1 TPHY for SATA doesn't have shared banks if it isn't shared -with PCIe or USB, so make it optional. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ---- - drivers/phy/mediatek/phy-mtk-tphy.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - ---- a/drivers/phy/mediatek/phy-mtk-tphy.c -+++ b/drivers/phy/mediatek/phy-mtk-tphy.c -@@ -1023,9 +1023,10 @@ static int mtk_tphy_probe(struct platfor - tphy->dev = dev; - platform_set_drvdata(pdev, tphy); - -- if (tphy->pdata->version == MTK_PHY_V1) { -+ sif_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ /* SATA phy of V1 needn't it if not shared with PCIe or USB */ -+ if (sif_res && tphy->pdata->version == MTK_PHY_V1) { - /* get banks shared by multiple phys */ -- sif_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - tphy->sif_base = devm_ioremap_resource(dev, sif_res); - if (IS_ERR(tphy->sif_base)) { - dev_err(dev, "failed to remap sif regs\n"); diff --git a/target/linux/mediatek/patches-4.14/0179-phy-phy-mtk-tphy-use-of_device_get_match_data.patch b/target/linux/mediatek/patches-4.14/0179-phy-phy-mtk-tphy-use-of_device_get_match_data.patch deleted file mode 100644 index db77ca299e..0000000000 --- a/target/linux/mediatek/patches-4.14/0179-phy-phy-mtk-tphy-use-of_device_get_match_data.patch +++ /dev/null @@ -1,51 +0,0 @@ -From 3e53007a55e70d5036a527900befecf9a6316d05 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Thu, 28 Dec 2017 16:40:36 +0530 -Subject: [PATCH 179/224] phy: phy-mtk-tphy: use of_device_get_match_data() - -reduce the boilerplate code to get the specific data - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ---- - drivers/phy/mediatek/phy-mtk-tphy.c | 11 +++++------ - 1 file changed, 5 insertions(+), 6 deletions(-) - ---- a/drivers/phy/mediatek/phy-mtk-tphy.c -+++ b/drivers/phy/mediatek/phy-mtk-tphy.c -@@ -20,6 +20,7 @@ - #include <linux/iopoll.h> - #include <linux/module.h> - #include <linux/of_address.h> -+#include <linux/of_device.h> - #include <linux/phy/phy.h> - #include <linux/platform_device.h> - -@@ -995,7 +996,6 @@ MODULE_DEVICE_TABLE(of, mtk_tphy_id_tabl - - static int mtk_tphy_probe(struct platform_device *pdev) - { -- const struct of_device_id *match; - struct device *dev = &pdev->dev; - struct device_node *np = dev->of_node; - struct device_node *child_np; -@@ -1005,15 +1005,14 @@ static int mtk_tphy_probe(struct platfor - struct resource res; - int port, retval; - -- match = of_match_node(mtk_tphy_id_table, pdev->dev.of_node); -- if (!match) -- return -EINVAL; -- - tphy = devm_kzalloc(dev, sizeof(*tphy), GFP_KERNEL); - if (!tphy) - return -ENOMEM; - -- tphy->pdata = match->data; -+ tphy->pdata = of_device_get_match_data(dev); -+ if (!tphy->pdata) -+ return -EINVAL; -+ - tphy->nphys = of_get_child_count(np); - tphy->phys = devm_kcalloc(dev, tphy->nphys, - sizeof(*tphy->phys), GFP_KERNEL); diff --git a/target/linux/mediatek/patches-4.14/0180-ASoC-mediatek-fix-error-handling-in-mt2701_afe_pcm_d.patch b/target/linux/mediatek/patches-4.14/0180-ASoC-mediatek-fix-error-handling-in-mt2701_afe_pcm_d.patch deleted file mode 100644 index 358f3d3ab9..0000000000 --- a/target/linux/mediatek/patches-4.14/0180-ASoC-mediatek-fix-error-handling-in-mt2701_afe_pcm_d.patch +++ /dev/null @@ -1,81 +0,0 @@ -From 17508c32dd65649d2617c1c52b32b02bdb54b793 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 2 Jan 2018 19:47:18 +0800 -Subject: [PATCH 180/224] ASoC: mediatek: fix error handling in - mt2701_afe_pcm_dev_probe() - -Fix unbalanced error handling path which will get incorrect counts -if probe failed. The .remove() should be adjusted accordingly. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Tested-by: Garlic Tseng <garlic.tseng@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 31 ++++++++++++++---------------- - 1 file changed, 14 insertions(+), 17 deletions(-) - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -@@ -1590,12 +1590,16 @@ static int mt2701_afe_pcm_dev_probe(stru - } - - platform_set_drvdata(pdev, afe); -- pm_runtime_enable(&pdev->dev); -- if (!pm_runtime_enabled(&pdev->dev)) -- goto err_pm_disable; -- pm_runtime_get_sync(&pdev->dev); - -- ret = snd_soc_register_platform(&pdev->dev, &mtk_afe_pcm_platform); -+ pm_runtime_enable(dev); -+ if (!pm_runtime_enabled(dev)) { -+ ret = mt2701_afe_runtime_resume(dev); -+ if (ret) -+ goto err_pm_disable; -+ } -+ pm_runtime_get_sync(dev); -+ -+ ret = snd_soc_register_platform(dev, &mtk_afe_pcm_platform); - if (ret) { - dev_warn(dev, "err_platform\n"); - goto err_platform; -@@ -1610,35 +1614,28 @@ static int mt2701_afe_pcm_dev_probe(stru - goto err_dai_component; - } - -- mt2701_afe_runtime_resume(&pdev->dev); -- - return 0; - - err_dai_component: -- snd_soc_unregister_component(&pdev->dev); -- -+ snd_soc_unregister_platform(dev); - err_platform: -- snd_soc_unregister_platform(&pdev->dev); -- -+ pm_runtime_put_sync(dev); - err_pm_disable: -- pm_runtime_disable(&pdev->dev); -+ pm_runtime_disable(dev); - - return ret; - } - - static int mt2701_afe_pcm_dev_remove(struct platform_device *pdev) - { -- struct mtk_base_afe *afe = platform_get_drvdata(pdev); -- -+ pm_runtime_put_sync(&pdev->dev); - pm_runtime_disable(&pdev->dev); - if (!pm_runtime_status_suspended(&pdev->dev)) - mt2701_afe_runtime_suspend(&pdev->dev); -- pm_runtime_put_sync(&pdev->dev); - - snd_soc_unregister_component(&pdev->dev); - snd_soc_unregister_platform(&pdev->dev); -- /* disable afe clock */ -- mt2701_afe_disable_clock(afe); -+ - return 0; - } - diff --git a/target/linux/mediatek/patches-4.14/0181-ASoC-mediatek-rework-clock-functions-for-MT2701.patch b/target/linux/mediatek/patches-4.14/0181-ASoC-mediatek-rework-clock-functions-for-MT2701.patch deleted file mode 100644 index 59a98a6c80..0000000000 --- a/target/linux/mediatek/patches-4.14/0181-ASoC-mediatek-rework-clock-functions-for-MT2701.patch +++ /dev/null @@ -1,919 +0,0 @@ -From d038da516563d910dd39930777f431d4c65a56cd Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 2 Jan 2018 19:47:19 +0800 -Subject: [PATCH 181/224] ASoC: mediatek: rework clock functions for MT2701 - -Reworks clock part to make it more reasonable. The current changes are: - -- Replace regmap operations by CCF APIs. Doing so, we just need to handle - the element clocks and can also get accurate information via CCF. - -- Rename clocks to make them more generic so that the future revisions - of the IP can adapt gracefully. - -- Regroup 'aud_clks[]' by usage - the basic needs and I2S parts: - - The new code just keep the common clocks in array and let SoC self decide - I2S numbers - If future chips have different sets of channels we will - add a little more abstract here. - - Moreover, this patch moves I2S clocks to the struct mt2701_i2s_data - so that we can easily manage them when calls .prepare() and .shutdown(). - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Tested-by: Garlic Tseng <garlic.tseng@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c | 518 +++++++--------------- - sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h | 15 +- - sound/soc/mediatek/mt2701/mt2701-afe-common.h | 64 +-- - sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 45 +- - 4 files changed, 200 insertions(+), 442 deletions(-) - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -@@ -21,442 +21,256 @@ - #include "mt2701-afe-common.h" - #include "mt2701-afe-clock-ctrl.h" - --static const char *aud_clks[MT2701_CLOCK_NUM] = { -- [MT2701_AUD_INFRA_SYS_AUDIO] = "infra_sys_audio_clk", -- [MT2701_AUD_AUD_MUX1_SEL] = "top_audio_mux1_sel", -- [MT2701_AUD_AUD_MUX2_SEL] = "top_audio_mux2_sel", -- [MT2701_AUD_AUD_MUX1_DIV] = "top_audio_mux1_div", -- [MT2701_AUD_AUD_MUX2_DIV] = "top_audio_mux2_div", -- [MT2701_AUD_AUD_48K_TIMING] = "top_audio_48k_timing", -- [MT2701_AUD_AUD_44K_TIMING] = "top_audio_44k_timing", -- [MT2701_AUD_AUDPLL_MUX_SEL] = "top_audpll_mux_sel", -- [MT2701_AUD_APLL_SEL] = "top_apll_sel", -- [MT2701_AUD_AUD1PLL_98M] = "top_aud1_pll_98M", -- [MT2701_AUD_AUD2PLL_90M] = "top_aud2_pll_90M", -- [MT2701_AUD_HADDS2PLL_98M] = "top_hadds2_pll_98M", -- [MT2701_AUD_HADDS2PLL_294M] = "top_hadds2_pll_294M", -- [MT2701_AUD_AUDPLL] = "top_audpll", -- [MT2701_AUD_AUDPLL_D4] = "top_audpll_d4", -- [MT2701_AUD_AUDPLL_D8] = "top_audpll_d8", -- [MT2701_AUD_AUDPLL_D16] = "top_audpll_d16", -- [MT2701_AUD_AUDPLL_D24] = "top_audpll_d24", -- [MT2701_AUD_AUDINTBUS] = "top_audintbus_sel", -- [MT2701_AUD_CLK_26M] = "clk_26m", -- [MT2701_AUD_SYSPLL1_D4] = "top_syspll1_d4", -- [MT2701_AUD_AUD_K1_SRC_SEL] = "top_aud_k1_src_sel", -- [MT2701_AUD_AUD_K2_SRC_SEL] = "top_aud_k2_src_sel", -- [MT2701_AUD_AUD_K3_SRC_SEL] = "top_aud_k3_src_sel", -- [MT2701_AUD_AUD_K4_SRC_SEL] = "top_aud_k4_src_sel", -- [MT2701_AUD_AUD_K5_SRC_SEL] = "top_aud_k5_src_sel", -- [MT2701_AUD_AUD_K6_SRC_SEL] = "top_aud_k6_src_sel", -- [MT2701_AUD_AUD_K1_SRC_DIV] = "top_aud_k1_src_div", -- [MT2701_AUD_AUD_K2_SRC_DIV] = "top_aud_k2_src_div", -- [MT2701_AUD_AUD_K3_SRC_DIV] = "top_aud_k3_src_div", -- [MT2701_AUD_AUD_K4_SRC_DIV] = "top_aud_k4_src_div", -- [MT2701_AUD_AUD_K5_SRC_DIV] = "top_aud_k5_src_div", -- [MT2701_AUD_AUD_K6_SRC_DIV] = "top_aud_k6_src_div", -- [MT2701_AUD_AUD_I2S1_MCLK] = "top_aud_i2s1_mclk", -- [MT2701_AUD_AUD_I2S2_MCLK] = "top_aud_i2s2_mclk", -- [MT2701_AUD_AUD_I2S3_MCLK] = "top_aud_i2s3_mclk", -- [MT2701_AUD_AUD_I2S4_MCLK] = "top_aud_i2s4_mclk", -- [MT2701_AUD_AUD_I2S5_MCLK] = "top_aud_i2s5_mclk", -- [MT2701_AUD_AUD_I2S6_MCLK] = "top_aud_i2s6_mclk", -- [MT2701_AUD_ASM_M_SEL] = "top_asm_m_sel", -- [MT2701_AUD_ASM_H_SEL] = "top_asm_h_sel", -- [MT2701_AUD_UNIVPLL2_D4] = "top_univpll2_d4", -- [MT2701_AUD_UNIVPLL2_D2] = "top_univpll2_d2", -- [MT2701_AUD_SYSPLL_D5] = "top_syspll_d5", -+static const char *const base_clks[] = { -+ [MT2701_TOP_AUD_MCLK_SRC0] = "top_audio_mux1_sel", -+ [MT2701_TOP_AUD_MCLK_SRC1] = "top_audio_mux2_sel", -+ [MT2701_AUDSYS_AFE] = "audio_afe_pd", -+ [MT2701_AUDSYS_AFE_CONN] = "audio_afe_conn_pd", -+ [MT2701_AUDSYS_A1SYS] = "audio_a1sys_pd", -+ [MT2701_AUDSYS_A2SYS] = "audio_a2sys_pd", - }; - - int mt2701_init_clock(struct mtk_base_afe *afe) - { - struct mt2701_afe_private *afe_priv = afe->platform_priv; -- int i = 0; -+ int i; - -- for (i = 0; i < MT2701_CLOCK_NUM; i++) { -- afe_priv->clocks[i] = devm_clk_get(afe->dev, aud_clks[i]); -- if (IS_ERR(afe_priv->clocks[i])) { -- dev_warn(afe->dev, "%s devm_clk_get %s fail\n", -- __func__, aud_clks[i]); -- return PTR_ERR(aud_clks[i]); -+ for (i = 0; i < MT2701_BASE_CLK_NUM; i++) { -+ afe_priv->base_ck[i] = devm_clk_get(afe->dev, base_clks[i]); -+ if (IS_ERR(afe_priv->base_ck[i])) { -+ dev_err(afe->dev, "failed to get %s\n", base_clks[i]); -+ return PTR_ERR(afe_priv->base_ck[i]); - } - } - -- return 0; --} -+ /* Get I2S related clocks */ -+ for (i = 0; i < MT2701_I2S_NUM; i++) { -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i]; -+ char name[13]; -+ -+ snprintf(name, sizeof(name), "i2s%d_src_sel", i); -+ i2s_path->sel_ck = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->sel_ck)) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->sel_ck); -+ } - --int mt2701_afe_enable_clock(struct mtk_base_afe *afe) --{ -- int ret = 0; -+ snprintf(name, sizeof(name), "i2s%d_src_div", i); -+ i2s_path->div_ck = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->div_ck)) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->div_ck); -+ } - -- ret = mt2701_turn_on_a1sys_clock(afe); -- if (ret) { -- dev_err(afe->dev, "%s turn_on_a1sys_clock fail %d\n", -- __func__, ret); -- return ret; -- } -+ snprintf(name, sizeof(name), "i2s%d_mclk_en", i); -+ i2s_path->mclk_ck = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->mclk_ck)) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->mclk_ck); -+ } - -- ret = mt2701_turn_on_a2sys_clock(afe); -- if (ret) { -- dev_err(afe->dev, "%s turn_on_a2sys_clock fail %d\n", -- __func__, ret); -- mt2701_turn_off_a1sys_clock(afe); -- return ret; -- } -+ snprintf(name, sizeof(name), "i2so%d_hop_ck", i); -+ i2s_path->hop_ck[I2S_OUT] = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->hop_ck[I2S_OUT])) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->hop_ck[I2S_OUT]); -+ } - -- ret = mt2701_turn_on_afe_clock(afe); -- if (ret) { -- dev_err(afe->dev, "%s turn_on_afe_clock fail %d\n", -- __func__, ret); -- mt2701_turn_off_a1sys_clock(afe); -- mt2701_turn_off_a2sys_clock(afe); -- return ret; -+ snprintf(name, sizeof(name), "i2si%d_hop_ck", i); -+ i2s_path->hop_ck[I2S_IN] = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->hop_ck[I2S_IN])) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->hop_ck[I2S_IN]); -+ } -+ -+ snprintf(name, sizeof(name), "asrc%d_out_ck", i); -+ i2s_path->asrco_ck = devm_clk_get(afe->dev, name); -+ if (IS_ERR(i2s_path->asrco_ck)) { -+ dev_err(afe->dev, "failed to get %s\n", name); -+ return PTR_ERR(i2s_path->asrco_ck); -+ } - } - -- regmap_update_bits(afe->regmap, ASYS_TOP_CON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON); -- regmap_update_bits(afe->regmap, AFE_DAC_CON0, -- AFE_DAC_CON0_AFE_ON, -- AFE_DAC_CON0_AFE_ON); -- regmap_write(afe->regmap, PWR2_TOP_CON, -- PWR2_TOP_CON_INIT_VAL); -- regmap_write(afe->regmap, PWR1_ASM_CON1, -- PWR1_ASM_CON1_INIT_VAL); -- regmap_write(afe->regmap, PWR2_ASM_CON1, -- PWR2_ASM_CON1_INIT_VAL); -+ /* Some platforms may support BT path */ -+ afe_priv->mrgif_ck = devm_clk_get(afe->dev, "audio_mrgif_pd"); -+ if (IS_ERR(afe_priv->mrgif_ck)) { -+ if (PTR_ERR(afe_priv->mrgif_ck) == -EPROBE_DEFER) -+ return -EPROBE_DEFER; - -- return 0; --} -+ afe_priv->mrgif_ck = NULL; -+ } - --void mt2701_afe_disable_clock(struct mtk_base_afe *afe) --{ -- mt2701_turn_off_afe_clock(afe); -- mt2701_turn_off_a1sys_clock(afe); -- mt2701_turn_off_a2sys_clock(afe); -- regmap_update_bits(afe->regmap, ASYS_TOP_CON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON, 0); -- regmap_update_bits(afe->regmap, AFE_DAC_CON0, -- AFE_DAC_CON0_AFE_ON, 0); -+ return 0; - } - --int mt2701_turn_on_a1sys_clock(struct mtk_base_afe *afe) -+int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, int id, int dir) - { - struct mt2701_afe_private *afe_priv = afe->platform_priv; -- int ret = 0; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; -+ int ret; - -- /* Set Mux */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_MUX1_SEL]); -+ ret = clk_prepare_enable(i2s_path->asrco_ck); - if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUD_MUX1_SEL], ret); -- goto A1SYS_CLK_AUD_MUX1_SEL_ERR; -+ dev_err(afe->dev, "failed to enable ASRC clock %d\n", ret); -+ return ret; - } - -- ret = clk_set_parent(afe_priv->clocks[MT2701_AUD_AUD_MUX1_SEL], -- afe_priv->clocks[MT2701_AUD_AUD1PLL_98M]); -+ ret = clk_prepare_enable(i2s_path->hop_ck[dir]); - if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", __func__, -- aud_clks[MT2701_AUD_AUD_MUX1_SEL], -- aud_clks[MT2701_AUD_AUD1PLL_98M], ret); -- goto A1SYS_CLK_AUD_MUX1_SEL_ERR; -+ dev_err(afe->dev, "failed to enable I2S clock %d\n", ret); -+ goto err_hop_ck; - } - -- /* Set Divider */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_MUX1_DIV]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, -- aud_clks[MT2701_AUD_AUD_MUX1_DIV], -- ret); -- goto A1SYS_CLK_AUD_MUX1_DIV_ERR; -- } -+ return 0; - -- ret = clk_set_rate(afe_priv->clocks[MT2701_AUD_AUD_MUX1_DIV], -- MT2701_AUD_AUD_MUX1_DIV_RATE); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%d fail %d\n", __func__, -- aud_clks[MT2701_AUD_AUD_MUX1_DIV], -- MT2701_AUD_AUD_MUX1_DIV_RATE, ret); -- goto A1SYS_CLK_AUD_MUX1_DIV_ERR; -- } -+err_hop_ck: -+ clk_disable_unprepare(i2s_path->asrco_ck); - -- /* Enable clock gate */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_48K_TIMING]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUD_48K_TIMING], ret); -- goto A1SYS_CLK_AUD_48K_ERR; -- } -+ return ret; -+} - -- /* Enable infra audio */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_INFRA_SYS_AUDIO], ret); -- goto A1SYS_CLK_INFRA_ERR; -- } -+void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, int id, int dir) -+{ -+ struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; - -- return 0; -+ clk_disable_unprepare(i2s_path->hop_ck[dir]); -+ clk_disable_unprepare(i2s_path->asrco_ck); -+} - --A1SYS_CLK_INFRA_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); --A1SYS_CLK_AUD_48K_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_48K_TIMING]); --A1SYS_CLK_AUD_MUX1_DIV_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX1_DIV]); --A1SYS_CLK_AUD_MUX1_SEL_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX1_SEL]); -+int mt2701_afe_enable_mclk(struct mtk_base_afe *afe, int id) -+{ -+ struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; - -- return ret; -+ return clk_prepare_enable(i2s_path->mclk_ck); - } - --void mt2701_turn_off_a1sys_clock(struct mtk_base_afe *afe) -+void mt2701_afe_disable_mclk(struct mtk_base_afe *afe, int id) - { - struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; - -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_48K_TIMING]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX1_DIV]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX1_SEL]); -+ clk_disable_unprepare(i2s_path->mclk_ck); - } - --int mt2701_turn_on_a2sys_clock(struct mtk_base_afe *afe) -+int mt2701_enable_btmrg_clk(struct mtk_base_afe *afe) - { - struct mt2701_afe_private *afe_priv = afe->platform_priv; -- int ret = 0; - -- /* Set Mux */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_MUX2_SEL]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUD_MUX2_SEL], ret); -- goto A2SYS_CLK_AUD_MUX2_SEL_ERR; -- } -+ return clk_prepare_enable(afe_priv->mrgif_ck); -+} - -- ret = clk_set_parent(afe_priv->clocks[MT2701_AUD_AUD_MUX2_SEL], -- afe_priv->clocks[MT2701_AUD_AUD2PLL_90M]); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", __func__, -- aud_clks[MT2701_AUD_AUD_MUX2_SEL], -- aud_clks[MT2701_AUD_AUD2PLL_90M], ret); -- goto A2SYS_CLK_AUD_MUX2_SEL_ERR; -- } -+void mt2701_disable_btmrg_clk(struct mtk_base_afe *afe) -+{ -+ struct mt2701_afe_private *afe_priv = afe->platform_priv; - -- /* Set Divider */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_MUX2_DIV]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUD_MUX2_DIV], ret); -- goto A2SYS_CLK_AUD_MUX2_DIV_ERR; -- } -+ clk_disable_unprepare(afe_priv->mrgif_ck); -+} - -- ret = clk_set_rate(afe_priv->clocks[MT2701_AUD_AUD_MUX2_DIV], -- MT2701_AUD_AUD_MUX2_DIV_RATE); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%d fail %d\n", __func__, -- aud_clks[MT2701_AUD_AUD_MUX2_DIV], -- MT2701_AUD_AUD_MUX2_DIV_RATE, ret); -- goto A2SYS_CLK_AUD_MUX2_DIV_ERR; -- } -+static int mt2701_afe_enable_audsys(struct mtk_base_afe *afe) -+{ -+ struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ int ret; - -- /* Enable clock gate */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUD_44K_TIMING]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUD_44K_TIMING], ret); -- goto A2SYS_CLK_AUD_44K_ERR; -- } -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_AFE]); -+ if (ret) -+ return ret; - -- /* Enable infra audio */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_INFRA_SYS_AUDIO], ret); -- goto A2SYS_CLK_INFRA_ERR; -- } -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); -+ if (ret) -+ goto err_audio_a1sys; -+ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_A2SYS]); -+ if (ret) -+ goto err_audio_a2sys; -+ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_AFE_CONN]); -+ if (ret) -+ goto err_afe_conn; - - return 0; - --A2SYS_CLK_INFRA_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); --A2SYS_CLK_AUD_44K_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_44K_TIMING]); --A2SYS_CLK_AUD_MUX2_DIV_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX2_DIV]); --A2SYS_CLK_AUD_MUX2_SEL_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX2_SEL]); -+err_afe_conn: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A2SYS]); -+err_audio_a2sys: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); -+err_audio_a1sys: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_AFE]); - - return ret; - } - --void mt2701_turn_off_a2sys_clock(struct mtk_base_afe *afe) -+static void mt2701_afe_disable_audsys(struct mtk_base_afe *afe) - { - struct mt2701_afe_private *afe_priv = afe->platform_priv; - -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_44K_TIMING]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX2_DIV]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUD_MUX2_SEL]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_AFE_CONN]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A2SYS]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_AFE]); - } - --int mt2701_turn_on_afe_clock(struct mtk_base_afe *afe) -+int mt2701_afe_enable_clock(struct mtk_base_afe *afe) - { -- struct mt2701_afe_private *afe_priv = afe->platform_priv; - int ret; - -- /* enable INFRA_SYS */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -+ /* Enable audio system */ -+ ret = mt2701_afe_enable_audsys(afe); - if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_INFRA_SYS_AUDIO], ret); -- goto AFE_AUD_INFRA_ERR; -- } -- -- /* Set MT2701_AUD_AUDINTBUS to MT2701_AUD_SYSPLL1_D4 */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_AUDINTBUS]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_AUDINTBUS], ret); -- goto AFE_AUD_AUDINTBUS_ERR; -- } -- -- ret = clk_set_parent(afe_priv->clocks[MT2701_AUD_AUDINTBUS], -- afe_priv->clocks[MT2701_AUD_SYSPLL1_D4]); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", __func__, -- aud_clks[MT2701_AUD_AUDINTBUS], -- aud_clks[MT2701_AUD_SYSPLL1_D4], ret); -- goto AFE_AUD_AUDINTBUS_ERR; -- } -- -- /* Set MT2701_AUD_ASM_H_SEL to MT2701_AUD_UNIVPLL2_D2 */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_ASM_H_SEL]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_ASM_H_SEL], ret); -- goto AFE_AUD_ASM_H_ERR; -- } -- -- ret = clk_set_parent(afe_priv->clocks[MT2701_AUD_ASM_H_SEL], -- afe_priv->clocks[MT2701_AUD_UNIVPLL2_D2]); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", __func__, -- aud_clks[MT2701_AUD_ASM_H_SEL], -- aud_clks[MT2701_AUD_UNIVPLL2_D2], ret); -- goto AFE_AUD_ASM_H_ERR; -- } -- -- /* Set MT2701_AUD_ASM_M_SEL to MT2701_AUD_UNIVPLL2_D4 */ -- ret = clk_prepare_enable(afe_priv->clocks[MT2701_AUD_ASM_M_SEL]); -- if (ret) { -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[MT2701_AUD_ASM_M_SEL], ret); -- goto AFE_AUD_ASM_M_ERR; -+ dev_err(afe->dev, "failed to enable audio system %d\n", ret); -+ return ret; - } - -- ret = clk_set_parent(afe_priv->clocks[MT2701_AUD_ASM_M_SEL], -- afe_priv->clocks[MT2701_AUD_UNIVPLL2_D4]); -- if (ret) { -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", __func__, -- aud_clks[MT2701_AUD_ASM_M_SEL], -- aud_clks[MT2701_AUD_UNIVPLL2_D4], ret); -- goto AFE_AUD_ASM_M_ERR; -- } -+ regmap_update_bits(afe->regmap, ASYS_TOP_CON, -+ AUDIO_TOP_CON0_A1SYS_A2SYS_ON, -+ AUDIO_TOP_CON0_A1SYS_A2SYS_ON); -+ regmap_update_bits(afe->regmap, AFE_DAC_CON0, -+ AFE_DAC_CON0_AFE_ON, -+ AFE_DAC_CON0_AFE_ON); - -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON0, -- AUDIO_TOP_CON0_PDN_AFE, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON0, -- AUDIO_TOP_CON0_PDN_APLL_CK, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_A1SYS, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_A2SYS, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_AFE_CONN, 0); -+ /* Configure ASRC */ -+ regmap_write(afe->regmap, PWR1_ASM_CON1, PWR1_ASM_CON1_INIT_VAL); -+ regmap_write(afe->regmap, PWR2_ASM_CON1, PWR2_ASM_CON1_INIT_VAL); - - return 0; -- --AFE_AUD_ASM_M_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_ASM_M_SEL]); --AFE_AUD_ASM_H_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_ASM_H_SEL]); --AFE_AUD_AUDINTBUS_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUDINTBUS]); --AFE_AUD_INFRA_ERR: -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -- -- return ret; - } - --void mt2701_turn_off_afe_clock(struct mtk_base_afe *afe) -+int mt2701_afe_disable_clock(struct mtk_base_afe *afe) - { -- struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ regmap_update_bits(afe->regmap, ASYS_TOP_CON, -+ AUDIO_TOP_CON0_A1SYS_A2SYS_ON, 0); -+ regmap_update_bits(afe->regmap, AFE_DAC_CON0, -+ AFE_DAC_CON0_AFE_ON, 0); - -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_INFRA_SYS_AUDIO]); -+ mt2701_afe_disable_audsys(afe); - -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_AUDINTBUS]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_ASM_H_SEL]); -- clk_disable_unprepare(afe_priv->clocks[MT2701_AUD_ASM_M_SEL]); -- -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON0, -- AUDIO_TOP_CON0_PDN_AFE, AUDIO_TOP_CON0_PDN_AFE); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON0, -- AUDIO_TOP_CON0_PDN_APLL_CK, -- AUDIO_TOP_CON0_PDN_APLL_CK); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_A1SYS, -- AUDIO_TOP_CON4_PDN_A1SYS); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_A2SYS, -- AUDIO_TOP_CON4_PDN_A2SYS); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_AFE_CONN, -- AUDIO_TOP_CON4_PDN_AFE_CONN); -+ return 0; - } - - void mt2701_mclk_configuration(struct mtk_base_afe *afe, int id, int domain, - int mclk) - { -- struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ struct mt2701_afe_private *priv = afe->platform_priv; -+ struct mt2701_i2s_path *i2s_path = &priv->i2s_path[id]; - int ret; -- int aud_src_div_id = MT2701_AUD_AUD_K1_SRC_DIV + id; -- int aud_src_clk_id = MT2701_AUD_AUD_K1_SRC_SEL + id; - -- /* Set MCLK Kx_SRC_SEL(domain) */ -- ret = clk_prepare_enable(afe_priv->clocks[aud_src_clk_id]); -- if (ret) -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[aud_src_clk_id], ret); -- -- if (domain == 0) { -- ret = clk_set_parent(afe_priv->clocks[aud_src_clk_id], -- afe_priv->clocks[MT2701_AUD_AUD_MUX1_SEL]); -- if (ret) -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", -- __func__, aud_clks[aud_src_clk_id], -- aud_clks[MT2701_AUD_AUD_MUX1_SEL], ret); -- } else { -- ret = clk_set_parent(afe_priv->clocks[aud_src_clk_id], -- afe_priv->clocks[MT2701_AUD_AUD_MUX2_SEL]); -- if (ret) -- dev_err(afe->dev, "%s clk_set_parent %s-%s fail %d\n", -- __func__, aud_clks[aud_src_clk_id], -- aud_clks[MT2701_AUD_AUD_MUX2_SEL], ret); -- } -- clk_disable_unprepare(afe_priv->clocks[aud_src_clk_id]); -+ /* Set mclk source */ -+ if (domain == 0) -+ ret = clk_set_parent(i2s_path->sel_ck, -+ priv->base_ck[MT2701_TOP_AUD_MCLK_SRC0]); -+ else -+ ret = clk_set_parent(i2s_path->sel_ck, -+ priv->base_ck[MT2701_TOP_AUD_MCLK_SRC1]); - -- /* Set MCLK Kx_SRC_DIV(divider) */ -- ret = clk_prepare_enable(afe_priv->clocks[aud_src_div_id]); - if (ret) -- dev_err(afe->dev, "%s clk_prepare_enable %s fail %d\n", -- __func__, aud_clks[aud_src_div_id], ret); -+ dev_err(afe->dev, "failed to set domain%d mclk source %d\n", -+ domain, ret); - -- ret = clk_set_rate(afe_priv->clocks[aud_src_div_id], mclk); -+ /* Set mclk divider */ -+ ret = clk_set_rate(i2s_path->div_ck, mclk); - if (ret) -- dev_err(afe->dev, "%s clk_set_rate %s-%d fail %d\n", __func__, -- aud_clks[aud_src_div_id], mclk, ret); -- clk_disable_unprepare(afe_priv->clocks[aud_src_div_id]); -+ dev_err(afe->dev, "failed to set mclk divider %d\n", ret); - } - - MODULE_DESCRIPTION("MT2701 afe clock control"); ---- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h -@@ -21,16 +21,15 @@ struct mtk_base_afe; - - int mt2701_init_clock(struct mtk_base_afe *afe); - int mt2701_afe_enable_clock(struct mtk_base_afe *afe); --void mt2701_afe_disable_clock(struct mtk_base_afe *afe); -+int mt2701_afe_disable_clock(struct mtk_base_afe *afe); - --int mt2701_turn_on_a1sys_clock(struct mtk_base_afe *afe); --void mt2701_turn_off_a1sys_clock(struct mtk_base_afe *afe); -+int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, int id, int dir); -+void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, int id, int dir); -+int mt2701_afe_enable_mclk(struct mtk_base_afe *afe, int id); -+void mt2701_afe_disable_mclk(struct mtk_base_afe *afe, int id); - --int mt2701_turn_on_a2sys_clock(struct mtk_base_afe *afe); --void mt2701_turn_off_a2sys_clock(struct mtk_base_afe *afe); -- --int mt2701_turn_on_afe_clock(struct mtk_base_afe *afe); --void mt2701_turn_off_afe_clock(struct mtk_base_afe *afe); -+int mt2701_enable_btmrg_clk(struct mtk_base_afe *afe); -+void mt2701_disable_btmrg_clk(struct mtk_base_afe *afe); - - void mt2701_mclk_configuration(struct mtk_base_afe *afe, int id, int domain, - int mclk); ---- a/sound/soc/mediatek/mt2701/mt2701-afe-common.h -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-common.h -@@ -69,53 +69,14 @@ enum { - MT2701_IRQ_ASYS_END, - }; - --/* 2701 clock def */ --enum audio_system_clock_type { -- MT2701_AUD_INFRA_SYS_AUDIO, -- MT2701_AUD_AUD_MUX1_SEL, -- MT2701_AUD_AUD_MUX2_SEL, -- MT2701_AUD_AUD_MUX1_DIV, -- MT2701_AUD_AUD_MUX2_DIV, -- MT2701_AUD_AUD_48K_TIMING, -- MT2701_AUD_AUD_44K_TIMING, -- MT2701_AUD_AUDPLL_MUX_SEL, -- MT2701_AUD_APLL_SEL, -- MT2701_AUD_AUD1PLL_98M, -- MT2701_AUD_AUD2PLL_90M, -- MT2701_AUD_HADDS2PLL_98M, -- MT2701_AUD_HADDS2PLL_294M, -- MT2701_AUD_AUDPLL, -- MT2701_AUD_AUDPLL_D4, -- MT2701_AUD_AUDPLL_D8, -- MT2701_AUD_AUDPLL_D16, -- MT2701_AUD_AUDPLL_D24, -- MT2701_AUD_AUDINTBUS, -- MT2701_AUD_CLK_26M, -- MT2701_AUD_SYSPLL1_D4, -- MT2701_AUD_AUD_K1_SRC_SEL, -- MT2701_AUD_AUD_K2_SRC_SEL, -- MT2701_AUD_AUD_K3_SRC_SEL, -- MT2701_AUD_AUD_K4_SRC_SEL, -- MT2701_AUD_AUD_K5_SRC_SEL, -- MT2701_AUD_AUD_K6_SRC_SEL, -- MT2701_AUD_AUD_K1_SRC_DIV, -- MT2701_AUD_AUD_K2_SRC_DIV, -- MT2701_AUD_AUD_K3_SRC_DIV, -- MT2701_AUD_AUD_K4_SRC_DIV, -- MT2701_AUD_AUD_K5_SRC_DIV, -- MT2701_AUD_AUD_K6_SRC_DIV, -- MT2701_AUD_AUD_I2S1_MCLK, -- MT2701_AUD_AUD_I2S2_MCLK, -- MT2701_AUD_AUD_I2S3_MCLK, -- MT2701_AUD_AUD_I2S4_MCLK, -- MT2701_AUD_AUD_I2S5_MCLK, -- MT2701_AUD_AUD_I2S6_MCLK, -- MT2701_AUD_ASM_M_SEL, -- MT2701_AUD_ASM_H_SEL, -- MT2701_AUD_UNIVPLL2_D4, -- MT2701_AUD_UNIVPLL2_D2, -- MT2701_AUD_SYSPLL_D5, -- MT2701_CLOCK_NUM -+enum audio_base_clock { -+ MT2701_TOP_AUD_MCLK_SRC0, -+ MT2701_TOP_AUD_MCLK_SRC1, -+ MT2701_AUDSYS_AFE, -+ MT2701_AUDSYS_AFE_CONN, -+ MT2701_AUDSYS_A1SYS, -+ MT2701_AUDSYS_A2SYS, -+ MT2701_BASE_CLK_NUM, - }; - - static const unsigned int mt2701_afe_backup_list[] = { -@@ -144,7 +105,6 @@ struct mtk_base_irq_data; - - struct mt2701_i2s_data { - int i2s_ctrl_reg; -- int i2s_pwn_shift; - int i2s_asrc_fs_shift; - int i2s_asrc_fs_mask; - }; -@@ -161,11 +121,17 @@ struct mt2701_i2s_path { - int on[I2S_DIR_NUM]; - int occupied[I2S_DIR_NUM]; - const struct mt2701_i2s_data *i2s_data[2]; -+ struct clk *hop_ck[I2S_DIR_NUM]; -+ struct clk *sel_ck; -+ struct clk *div_ck; -+ struct clk *mclk_ck; -+ struct clk *asrco_ck; - }; - - struct mt2701_afe_private { -- struct clk *clocks[MT2701_CLOCK_NUM]; - struct mt2701_i2s_path i2s_path[MT2701_I2S_NUM]; -+ struct clk *base_ck[MT2701_BASE_CLK_NUM]; -+ struct clk *mrgif_ck; - bool mrg_enable[MT2701_STREAM_DIR_NUM]; - }; - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -@@ -97,21 +97,12 @@ static int mt2701_afe_i2s_startup(struct - { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct mtk_base_afe *afe = snd_soc_platform_get_drvdata(rtd->platform); -- struct mt2701_afe_private *afe_priv = afe->platform_priv; - int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); -- int clk_num = MT2701_AUD_AUD_I2S1_MCLK + i2s_num; -- int ret = 0; - - if (i2s_num < 0) - return i2s_num; - -- /* enable mclk */ -- ret = clk_prepare_enable(afe_priv->clocks[clk_num]); -- if (ret) -- dev_err(afe->dev, "Failed to enable mclk for I2S: %d\n", -- i2s_num); -- -- return ret; -+ return mt2701_afe_enable_mclk(afe, i2s_num); - } - - static int mt2701_afe_i2s_path_shutdown(struct snd_pcm_substream *substream, -@@ -151,9 +142,9 @@ static int mt2701_afe_i2s_path_shutdown( - /* disable i2s */ - regmap_update_bits(afe->regmap, i2s_data->i2s_ctrl_reg, - ASYS_I2S_CON_I2S_EN, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- 1 << i2s_data->i2s_pwn_shift, -- 1 << i2s_data->i2s_pwn_shift); -+ -+ mt2701_afe_disable_i2s(afe, i2s_num, stream_dir); -+ - return 0; - } - -@@ -165,7 +156,6 @@ static void mt2701_afe_i2s_shutdown(stru - struct mt2701_afe_private *afe_priv = afe->platform_priv; - int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); - struct mt2701_i2s_path *i2s_path; -- int clk_num = MT2701_AUD_AUD_I2S1_MCLK + i2s_num; - - if (i2s_num < 0) - return; -@@ -185,7 +175,7 @@ static void mt2701_afe_i2s_shutdown(stru - - I2S_UNSTART: - /* disable mclk */ -- clk_disable_unprepare(afe_priv->clocks[clk_num]); -+ mt2701_afe_disable_mclk(afe, i2s_num); - } - - static int mt2701_i2s_path_prepare_enable(struct snd_pcm_substream *substream, -@@ -251,9 +241,7 @@ static int mt2701_i2s_path_prepare_enabl - fs << i2s_data->i2s_asrc_fs_shift); - - /* enable i2s */ -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- 1 << i2s_data->i2s_pwn_shift, -- 0 << i2s_data->i2s_pwn_shift); -+ mt2701_afe_enable_i2s(afe, i2s_num, stream_dir); - - /* reset i2s hw status before enable */ - regmap_update_bits(afe->regmap, i2s_data->i2s_ctrl_reg, -@@ -339,9 +327,11 @@ static int mt2701_btmrg_startup(struct s - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct mtk_base_afe *afe = snd_soc_platform_get_drvdata(rtd->platform); - struct mt2701_afe_private *afe_priv = afe->platform_priv; -+ int ret; - -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_MRGIF, 0); -+ ret = mt2701_enable_btmrg_clk(afe); -+ if (ret) -+ return ret; - - afe_priv->mrg_enable[substream->stream] = 1; - return 0; -@@ -406,9 +396,7 @@ static void mt2701_btmrg_shutdown(struct - AFE_MRGIF_CON_MRG_EN, 0); - regmap_update_bits(afe->regmap, AFE_MRGIF_CON, - AFE_MRGIF_CON_MRG_I2S_EN, 0); -- regmap_update_bits(afe->regmap, AUDIO_TOP_CON4, -- AUDIO_TOP_CON4_PDN_MRGIF, -- AUDIO_TOP_CON4_PDN_MRGIF); -+ mt2701_disable_btmrg_clk(afe); - } - afe_priv->mrg_enable[substream->stream] = 0; - } -@@ -1386,14 +1374,12 @@ static const struct mt2701_i2s_data mt27 - { - { - .i2s_ctrl_reg = ASYS_I2SO1_CON, -- .i2s_pwn_shift = 6, - .i2s_asrc_fs_shift = 0, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN1_CON, -- .i2s_pwn_shift = 0, - .i2s_asrc_fs_shift = 0, - .i2s_asrc_fs_mask = 0x1f, - -@@ -1402,14 +1388,12 @@ static const struct mt2701_i2s_data mt27 - { - { - .i2s_ctrl_reg = ASYS_I2SO2_CON, -- .i2s_pwn_shift = 7, - .i2s_asrc_fs_shift = 5, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN2_CON, -- .i2s_pwn_shift = 1, - .i2s_asrc_fs_shift = 5, - .i2s_asrc_fs_mask = 0x1f, - -@@ -1418,14 +1402,12 @@ static const struct mt2701_i2s_data mt27 - { - { - .i2s_ctrl_reg = ASYS_I2SO3_CON, -- .i2s_pwn_shift = 8, - .i2s_asrc_fs_shift = 10, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN3_CON, -- .i2s_pwn_shift = 2, - .i2s_asrc_fs_shift = 10, - .i2s_asrc_fs_mask = 0x1f, - -@@ -1434,14 +1416,12 @@ static const struct mt2701_i2s_data mt27 - { - { - .i2s_ctrl_reg = ASYS_I2SO4_CON, -- .i2s_pwn_shift = 9, - .i2s_asrc_fs_shift = 15, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN4_CON, -- .i2s_pwn_shift = 3, - .i2s_asrc_fs_shift = 15, - .i2s_asrc_fs_mask = 0x1f, - -@@ -1483,8 +1463,7 @@ static int mt2701_afe_runtime_suspend(st - { - struct mtk_base_afe *afe = dev_get_drvdata(dev); - -- mt2701_afe_disable_clock(afe); -- return 0; -+ return mt2701_afe_disable_clock(afe); - } - - static int mt2701_afe_runtime_resume(struct device *dev) diff --git a/target/linux/mediatek/patches-4.14/0182-ASoC-mediatek-cleanup-audio-driver-for-MT2701.patch b/target/linux/mediatek/patches-4.14/0182-ASoC-mediatek-cleanup-audio-driver-for-MT2701.patch deleted file mode 100644 index afd535c696..0000000000 --- a/target/linux/mediatek/patches-4.14/0182-ASoC-mediatek-cleanup-audio-driver-for-MT2701.patch +++ /dev/null @@ -1,428 +0,0 @@ -From 4087c924ec899881951b2170a7bb8888747ec532 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 2 Jan 2018 19:47:20 +0800 -Subject: [PATCH 182/224] ASoC: mediatek: cleanup audio driver for MT2701 - -Cleanup unused code such as 'i2s_num' guard, headers, indentation -and some defines. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c | 14 +--- - sound/soc/mediatek/mt2701/mt2701-afe-common.h | 20 +---- - sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 94 ++++------------------- - sound/soc/mediatek/mt2701/mt2701-reg.h | 41 +--------- - 4 files changed, 24 insertions(+), 145 deletions(-) - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -@@ -14,10 +14,6 @@ - * GNU General Public License for more details. - */ - --#include <sound/soc.h> --#include <linux/regmap.h> --#include <linux/pm_runtime.h> -- - #include "mt2701-afe-common.h" - #include "mt2701-afe-clock-ctrl.h" - -@@ -223,8 +219,8 @@ int mt2701_afe_enable_clock(struct mtk_b - } - - regmap_update_bits(afe->regmap, ASYS_TOP_CON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON); -+ ASYS_TOP_CON_ASYS_TIMING_ON, -+ ASYS_TOP_CON_ASYS_TIMING_ON); - regmap_update_bits(afe->regmap, AFE_DAC_CON0, - AFE_DAC_CON0_AFE_ON, - AFE_DAC_CON0_AFE_ON); -@@ -239,7 +235,7 @@ int mt2701_afe_enable_clock(struct mtk_b - int mt2701_afe_disable_clock(struct mtk_base_afe *afe) - { - regmap_update_bits(afe->regmap, ASYS_TOP_CON, -- AUDIO_TOP_CON0_A1SYS_A2SYS_ON, 0); -+ ASYS_TOP_CON_ASYS_TIMING_ON, 0); - regmap_update_bits(afe->regmap, AFE_DAC_CON0, - AFE_DAC_CON0_AFE_ON, 0); - -@@ -272,7 +268,3 @@ void mt2701_mclk_configuration(struct mt - if (ret) - dev_err(afe->dev, "failed to set mclk divider %d\n", ret); - } -- --MODULE_DESCRIPTION("MT2701 afe clock control"); --MODULE_AUTHOR("Garlic Tseng <garlic.tseng@mediatek.com>"); --MODULE_LICENSE("GPL v2"); ---- a/sound/soc/mediatek/mt2701/mt2701-afe-common.h -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-common.h -@@ -16,6 +16,7 @@ - - #ifndef _MT_2701_AFE_COMMON_H_ - #define _MT_2701_AFE_COMMON_H_ -+ - #include <sound/soc.h> - #include <linux/clk.h> - #include <linux/regmap.h> -@@ -25,16 +26,7 @@ - #define MT2701_STREAM_DIR_NUM (SNDRV_PCM_STREAM_LAST + 1) - #define MT2701_PLL_DOMAIN_0_RATE 98304000 - #define MT2701_PLL_DOMAIN_1_RATE 90316800 --#define MT2701_AUD_AUD_MUX1_DIV_RATE (MT2701_PLL_DOMAIN_0_RATE / 2) --#define MT2701_AUD_AUD_MUX2_DIV_RATE (MT2701_PLL_DOMAIN_1_RATE / 2) -- --enum { -- MT2701_I2S_1, -- MT2701_I2S_2, -- MT2701_I2S_3, -- MT2701_I2S_4, -- MT2701_I2S_NUM, --}; -+#define MT2701_I2S_NUM 4 - - enum { - MT2701_MEMIF_DL1, -@@ -62,8 +54,7 @@ enum { - }; - - enum { -- MT2701_IRQ_ASYS_START, -- MT2701_IRQ_ASYS_IRQ1 = MT2701_IRQ_ASYS_START, -+ MT2701_IRQ_ASYS_IRQ1, - MT2701_IRQ_ASYS_IRQ2, - MT2701_IRQ_ASYS_IRQ3, - MT2701_IRQ_ASYS_END, -@@ -100,9 +91,6 @@ static const unsigned int mt2701_afe_bac - AFE_MEMIF_PBUF_SIZE, - }; - --struct snd_pcm_substream; --struct mtk_base_irq_data; -- - struct mt2701_i2s_data { - int i2s_ctrl_reg; - int i2s_asrc_fs_shift; -@@ -120,7 +108,7 @@ struct mt2701_i2s_path { - int mclk_rate; - int on[I2S_DIR_NUM]; - int occupied[I2S_DIR_NUM]; -- const struct mt2701_i2s_data *i2s_data[2]; -+ const struct mt2701_i2s_data *i2s_data[I2S_DIR_NUM]; - struct clk *hop_ck[I2S_DIR_NUM]; - struct clk *sel_ck; - struct clk *div_ck; ---- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -@@ -20,16 +20,12 @@ - #include <linux/of.h> - #include <linux/of_address.h> - #include <linux/pm_runtime.h> --#include <sound/soc.h> - - #include "mt2701-afe-common.h" -- - #include "mt2701-afe-clock-ctrl.h" - #include "../common/mtk-afe-platform-driver.h" - #include "../common/mtk-afe-fe-dai.h" - --#define AFE_IRQ_STATUS_BITS 0xff -- - static const struct snd_pcm_hardware mt2701_afe_hardware = { - .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED - | SNDRV_PCM_INFO_RESUME | SNDRV_PCM_INFO_MMAP_VALID, -@@ -107,21 +103,16 @@ static int mt2701_afe_i2s_startup(struct - - static int mt2701_afe_i2s_path_shutdown(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai, -+ int i2s_num, - int dir_invert) - { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct mtk_base_afe *afe = snd_soc_platform_get_drvdata(rtd->platform); - struct mt2701_afe_private *afe_priv = afe->platform_priv; -- int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); -- struct mt2701_i2s_path *i2s_path; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i2s_num]; - const struct mt2701_i2s_data *i2s_data; - int stream_dir = substream->stream; - -- if (i2s_num < 0) -- return i2s_num; -- -- i2s_path = &afe_priv->i2s_path[i2s_num]; -- - if (dir_invert) { - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) - stream_dir = SNDRV_PCM_STREAM_CAPTURE; -@@ -167,11 +158,11 @@ static void mt2701_afe_i2s_shutdown(stru - else - goto I2S_UNSTART; - -- mt2701_afe_i2s_path_shutdown(substream, dai, 0); -+ mt2701_afe_i2s_path_shutdown(substream, dai, i2s_num, 0); - - /* need to disable i2s-out path when disable i2s-in */ - if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) -- mt2701_afe_i2s_path_shutdown(substream, dai, 1); -+ mt2701_afe_i2s_path_shutdown(substream, dai, i2s_num, 1); - - I2S_UNSTART: - /* disable mclk */ -@@ -180,24 +171,19 @@ I2S_UNSTART: - - static int mt2701_i2s_path_prepare_enable(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai, -+ int i2s_num, - int dir_invert) - { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct mtk_base_afe *afe = snd_soc_platform_get_drvdata(rtd->platform); - struct mt2701_afe_private *afe_priv = afe->platform_priv; -- int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); -- struct mt2701_i2s_path *i2s_path; -+ struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i2s_num]; - const struct mt2701_i2s_data *i2s_data; - struct snd_pcm_runtime * const runtime = substream->runtime; - int reg, fs, w_len = 1; /* now we support bck 64bits only */ - int stream_dir = substream->stream; - unsigned int mask = 0, val = 0; - -- if (i2s_num < 0) -- return i2s_num; -- -- i2s_path = &afe_priv->i2s_path[i2s_num]; -- - if (dir_invert) { - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) - stream_dir = SNDRV_PCM_STREAM_CAPTURE; -@@ -288,13 +274,13 @@ static int mt2701_afe_i2s_prepare(struct - mt2701_mclk_configuration(afe, i2s_num, clk_domain, mclk_rate); - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { -- mt2701_i2s_path_prepare_enable(substream, dai, 0); -+ mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 0); - } else { - /* need to enable i2s-out path when enable i2s-in */ - /* prepare for another direction "out" */ -- mt2701_i2s_path_prepare_enable(substream, dai, 1); -+ mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 1); - /* prepare for "in" */ -- mt2701_i2s_path_prepare_enable(substream, dai, 0); -+ mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 0); - } - - return 0; -@@ -562,7 +548,6 @@ static const struct snd_soc_dai_ops mt27 - .hw_free = mtk_afe_fe_hw_free, - .prepare = mtk_afe_fe_prepare, - .trigger = mtk_afe_fe_trigger, -- - }; - - static const struct snd_soc_dai_ops mt2701_dlm_memif_dai_ops = { -@@ -903,31 +888,6 @@ static const struct snd_kcontrol_new mt2 - PWR2_TOP_CON, 19, 1, 0), - }; - --static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_asrc0[] = { -- SOC_DAPM_SINGLE_AUTODISABLE("Asrc0 out Switch", AUDIO_TOP_CON4, 14, 1, -- 1), --}; -- --static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_asrc1[] = { -- SOC_DAPM_SINGLE_AUTODISABLE("Asrc1 out Switch", AUDIO_TOP_CON4, 15, 1, -- 1), --}; -- --static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_asrc2[] = { -- SOC_DAPM_SINGLE_AUTODISABLE("Asrc2 out Switch", PWR2_TOP_CON, 6, 1, -- 1), --}; -- --static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_asrc3[] = { -- SOC_DAPM_SINGLE_AUTODISABLE("Asrc3 out Switch", PWR2_TOP_CON, 7, 1, -- 1), --}; -- --static const struct snd_kcontrol_new mt2701_afe_multi_ch_out_asrc4[] = { -- SOC_DAPM_SINGLE_AUTODISABLE("Asrc4 out Switch", PWR2_TOP_CON, 8, 1, -- 1), --}; -- - static const struct snd_soc_dapm_widget mt2701_afe_pcm_widgets[] = { - /* inter-connections */ - SND_SOC_DAPM_MIXER("I00", SND_SOC_NOPM, 0, 0, NULL, 0), -@@ -987,19 +947,6 @@ static const struct snd_soc_dapm_widget - SND_SOC_DAPM_MIXER("I18I19", SND_SOC_NOPM, 0, 0, - mt2701_afe_multi_ch_out_i2s3, - ARRAY_SIZE(mt2701_afe_multi_ch_out_i2s3)), -- -- SND_SOC_DAPM_MIXER("ASRC_O0", SND_SOC_NOPM, 0, 0, -- mt2701_afe_multi_ch_out_asrc0, -- ARRAY_SIZE(mt2701_afe_multi_ch_out_asrc0)), -- SND_SOC_DAPM_MIXER("ASRC_O1", SND_SOC_NOPM, 0, 0, -- mt2701_afe_multi_ch_out_asrc1, -- ARRAY_SIZE(mt2701_afe_multi_ch_out_asrc1)), -- SND_SOC_DAPM_MIXER("ASRC_O2", SND_SOC_NOPM, 0, 0, -- mt2701_afe_multi_ch_out_asrc2, -- ARRAY_SIZE(mt2701_afe_multi_ch_out_asrc2)), -- SND_SOC_DAPM_MIXER("ASRC_O3", SND_SOC_NOPM, 0, 0, -- mt2701_afe_multi_ch_out_asrc3, -- ARRAY_SIZE(mt2701_afe_multi_ch_out_asrc3)), - }; - - static const struct snd_soc_dapm_route mt2701_afe_pcm_routes[] = { -@@ -1009,7 +956,6 @@ static const struct snd_soc_dapm_route m - - {"I2S0 Playback", NULL, "O15"}, - {"I2S0 Playback", NULL, "O16"}, -- - {"I2S1 Playback", NULL, "O17"}, - {"I2S1 Playback", NULL, "O18"}, - {"I2S2 Playback", NULL, "O19"}, -@@ -1026,7 +972,6 @@ static const struct snd_soc_dapm_route m - - {"I00", NULL, "I2S0 Capture"}, - {"I01", NULL, "I2S0 Capture"}, -- - {"I02", NULL, "I2S1 Capture"}, - {"I03", NULL, "I2S1 Capture"}, - /* I02,03 link to UL2, also need to open I2S0 */ -@@ -1034,15 +979,10 @@ static const struct snd_soc_dapm_route m - - {"I26", NULL, "BT Capture"}, - -- {"ASRC_O0", "Asrc0 out Switch", "DLM"}, -- {"ASRC_O1", "Asrc1 out Switch", "DLM"}, -- {"ASRC_O2", "Asrc2 out Switch", "DLM"}, -- {"ASRC_O3", "Asrc3 out Switch", "DLM"}, -- -- {"I12I13", "Multich I2S0 Out Switch", "ASRC_O0"}, -- {"I14I15", "Multich I2S1 Out Switch", "ASRC_O1"}, -- {"I16I17", "Multich I2S2 Out Switch", "ASRC_O2"}, -- {"I18I19", "Multich I2S3 Out Switch", "ASRC_O3"}, -+ {"I12I13", "Multich I2S0 Out Switch", "DLM"}, -+ {"I14I15", "Multich I2S1 Out Switch", "DLM"}, -+ {"I16I17", "Multich I2S2 Out Switch", "DLM"}, -+ {"I18I19", "Multich I2S3 Out Switch", "DLM"}, - - { "I12", NULL, "I12I13" }, - { "I13", NULL, "I12I13" }, -@@ -1067,7 +1007,6 @@ static const struct snd_soc_dapm_route m - { "O21", "I18 Switch", "I18" }, - { "O22", "I19 Switch", "I19" }, - { "O31", "I35 Switch", "I35" }, -- - }; - - static const struct snd_soc_component_driver mt2701_afe_pcm_dai_component = { -@@ -1484,12 +1423,13 @@ static int mt2701_afe_pcm_dev_probe(stru - afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); - if (!afe) - return -ENOMEM; -+ - afe->platform_priv = devm_kzalloc(&pdev->dev, sizeof(*afe_priv), - GFP_KERNEL); - if (!afe->platform_priv) - return -ENOMEM; -- afe_priv = afe->platform_priv; - -+ afe_priv = afe->platform_priv; - afe->dev = &pdev->dev; - dev = afe->dev; - -@@ -1524,7 +1464,6 @@ static int mt2701_afe_pcm_dev_probe(stru - afe->memif_size = MT2701_MEMIF_NUM; - afe->memif = devm_kcalloc(dev, afe->memif_size, sizeof(*afe->memif), - GFP_KERNEL); -- - if (!afe->memif) - return -ENOMEM; - -@@ -1537,7 +1476,6 @@ static int mt2701_afe_pcm_dev_probe(stru - afe->irqs_size = MT2701_IRQ_ASYS_END; - afe->irqs = devm_kcalloc(dev, afe->irqs_size, sizeof(*afe->irqs), - GFP_KERNEL); -- - if (!afe->irqs) - return -ENOMEM; - -@@ -1555,7 +1493,6 @@ static int mt2701_afe_pcm_dev_probe(stru - afe->mtk_afe_hardware = &mt2701_afe_hardware; - afe->memif_fs = mt2701_memif_fs; - afe->irq_fs = mt2701_irq_fs; -- - afe->reg_back_up_list = mt2701_afe_backup_list; - afe->reg_back_up_list_num = ARRAY_SIZE(mt2701_afe_backup_list); - afe->runtime_resume = mt2701_afe_runtime_resume; -@@ -1646,4 +1583,3 @@ module_platform_driver(mt2701_afe_pcm_dr - MODULE_DESCRIPTION("Mediatek ALSA SoC AFE platform driver for 2701"); - MODULE_AUTHOR("Garlic Tseng <garlic.tseng@mediatek.com>"); - MODULE_LICENSE("GPL v2"); -- ---- a/sound/soc/mediatek/mt2701/mt2701-reg.h -+++ b/sound/soc/mediatek/mt2701/mt2701-reg.h -@@ -17,17 +17,6 @@ - #ifndef _MT2701_REG_H_ - #define _MT2701_REG_H_ - --#include <linux/delay.h> --#include <linux/module.h> --#include <linux/of.h> --#include <linux/of_address.h> --#include <linux/pm_runtime.h> --#include <sound/soc.h> --#include "mt2701-afe-common.h" -- --/***************************************************************************** -- * R E G I S T E R D E F I N I T I O N -- *****************************************************************************/ - #define AUDIO_TOP_CON0 0x0000 - #define AUDIO_TOP_CON4 0x0010 - #define AUDIO_TOP_CON5 0x0014 -@@ -109,18 +98,6 @@ - #define AFE_DAI_BASE 0x1370 - #define AFE_DAI_CUR 0x137c - --/* AUDIO_TOP_CON0 (0x0000) */ --#define AUDIO_TOP_CON0_A1SYS_A2SYS_ON (0x3 << 0) --#define AUDIO_TOP_CON0_PDN_AFE (0x1 << 2) --#define AUDIO_TOP_CON0_PDN_APLL_CK (0x1 << 23) -- --/* AUDIO_TOP_CON4 (0x0010) */ --#define AUDIO_TOP_CON4_I2SO1_PWN (0x1 << 6) --#define AUDIO_TOP_CON4_PDN_A1SYS (0x1 << 21) --#define AUDIO_TOP_CON4_PDN_A2SYS (0x1 << 22) --#define AUDIO_TOP_CON4_PDN_AFE_CONN (0x1 << 23) --#define AUDIO_TOP_CON4_PDN_MRGIF (0x1 << 25) -- - /* AFE_DAIBT_CON0 (0x001c) */ - #define AFE_DAIBT_CON0_DAIBT_EN (0x1 << 0) - #define AFE_DAIBT_CON0_BT_FUNC_EN (0x1 << 1) -@@ -137,22 +114,8 @@ - #define AFE_MRGIF_CON_I2S_MODE_MASK (0xf << 20) - #define AFE_MRGIF_CON_I2S_MODE_32K (0x4 << 20) - --/* ASYS_I2SO1_CON (0x061c) */ --#define ASYS_I2SO1_CON_FS (0x1f << 8) --#define ASYS_I2SO1_CON_FS_SET(x) ((x) << 8) --#define ASYS_I2SO1_CON_MULTI_CH (0x1 << 16) --#define ASYS_I2SO1_CON_SIDEGEN (0x1 << 30) --#define ASYS_I2SO1_CON_I2S_EN (0x1 << 0) --/* 0:EIAJ 1:I2S */ --#define ASYS_I2SO1_CON_I2S_MODE (0x1 << 3) --#define ASYS_I2SO1_CON_WIDE_MODE (0x1 << 1) --#define ASYS_I2SO1_CON_WIDE_MODE_SET(x) ((x) << 1) -- --/* PWR2_TOP_CON (0x0634) */ --#define PWR2_TOP_CON_INIT_VAL (0xffe1ffff) -- --/* ASYS_IRQ_CLR (0x07c0) */ --#define ASYS_IRQ_CLR_ALL (0xffffffff) -+/* ASYS_TOP_CON (0x0600) */ -+#define ASYS_TOP_CON_ASYS_TIMING_ON (0x3 << 0) - - /* PWR2_ASM_CON1 (0x1070) */ - #define PWR2_ASM_CON1_INIT_VAL (0x492492) diff --git a/target/linux/mediatek/patches-4.14/0183-ASoC-mediatek-update-clock-related-properties-of-MT2.patch b/target/linux/mediatek/patches-4.14/0183-ASoC-mediatek-update-clock-related-properties-of-MT2.patch deleted file mode 100644 index cfb0e47e05..0000000000 --- a/target/linux/mediatek/patches-4.14/0183-ASoC-mediatek-update-clock-related-properties-of-MT2.patch +++ /dev/null @@ -1,258 +0,0 @@ -From d5b391bb7208c8a7b6b874c1357d3cd110537167 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 2 Jan 2018 19:47:21 +0800 -Subject: [PATCH 183/224] ASoC: mediatek: update clock related properties of - MT2701 AFE - -Add 'assigned-clocks*' properties which are used to initialize default -domain sources of audio system. we could configure different sets of -input clocks through DTS now. Hence driver no longer cares about that. - -Also we change some 'clock-names' to make them more generic so that -other chips can reuse gracefully. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - .../devicetree/bindings/sound/mt2701-afe-pcm.txt | 207 +++++++++------------ - 1 file changed, 91 insertions(+), 116 deletions(-) - ---- a/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt -+++ b/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt -@@ -6,51 +6,44 @@ Required properties: - - interrupts: should contain AFE and ASYS interrupts - - interrupt-names: should be "afe" and "asys" - - power-domains: should define the power domain -+- clocks: Must contain an entry for each entry in clock-names -+ See ../clocks/clock-bindings.txt for details - - clock-names: should have these clock names: -- "infra_sys_audio_clk", - "top_audio_mux1_sel", - "top_audio_mux2_sel", -- "top_audio_mux1_div", -- "top_audio_mux2_div", -- "top_audio_48k_timing", -- "top_audio_44k_timing", -- "top_audpll_mux_sel", -- "top_apll_sel", -- "top_aud1_pll_98M", -- "top_aud2_pll_90M", -- "top_hadds2_pll_98M", -- "top_hadds2_pll_294M", -- "top_audpll", -- "top_audpll_d4", -- "top_audpll_d8", -- "top_audpll_d16", -- "top_audpll_d24", -- "top_audintbus_sel", -- "clk_26m", -- "top_syspll1_d4", -- "top_aud_k1_src_sel", -- "top_aud_k2_src_sel", -- "top_aud_k3_src_sel", -- "top_aud_k4_src_sel", -- "top_aud_k5_src_sel", -- "top_aud_k6_src_sel", -- "top_aud_k1_src_div", -- "top_aud_k2_src_div", -- "top_aud_k3_src_div", -- "top_aud_k4_src_div", -- "top_aud_k5_src_div", -- "top_aud_k6_src_div", -- "top_aud_i2s1_mclk", -- "top_aud_i2s2_mclk", -- "top_aud_i2s3_mclk", -- "top_aud_i2s4_mclk", -- "top_aud_i2s5_mclk", -- "top_aud_i2s6_mclk", -- "top_asm_m_sel", -- "top_asm_h_sel", -- "top_univpll2_d4", -- "top_univpll2_d2", -- "top_syspll_d5"; -+ "i2s0_src_sel", -+ "i2s1_src_sel", -+ "i2s2_src_sel", -+ "i2s3_src_sel", -+ "i2s0_src_div", -+ "i2s1_src_div", -+ "i2s2_src_div", -+ "i2s3_src_div", -+ "i2s0_mclk_en", -+ "i2s1_mclk_en", -+ "i2s2_mclk_en", -+ "i2s3_mclk_en", -+ "i2so0_hop_ck", -+ "i2so1_hop_ck", -+ "i2so2_hop_ck", -+ "i2so3_hop_ck", -+ "i2si0_hop_ck", -+ "i2si1_hop_ck", -+ "i2si2_hop_ck", -+ "i2si3_hop_ck", -+ "asrc0_out_ck", -+ "asrc1_out_ck", -+ "asrc2_out_ck", -+ "asrc3_out_ck", -+ "audio_afe_pd", -+ "audio_afe_conn_pd", -+ "audio_a1sys_pd", -+ "audio_a2sys_pd", -+ "audio_mrgif_pd"; -+- assigned-clocks: list of input clocks and dividers for the audio system. -+ See ../clocks/clock-bindings.txt for details. -+- assigned-clocks-parents: parent of input clocks of assigned clocks. -+- assigned-clock-rates: list of clock frequencies of assigned clocks. - - Example: - -@@ -62,93 +55,75 @@ Example: - <GIC_SPI 132 IRQ_TYPE_LEVEL_LOW>; - interrupt-names = "afe", "asys"; - power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>; -- clocks = <&infracfg CLK_INFRA_AUDIO>, -- <&topckgen CLK_TOP_AUD_MUX1_SEL>, -+ clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>, - <&topckgen CLK_TOP_AUD_MUX2_SEL>, -- <&topckgen CLK_TOP_AUD_MUX1_DIV>, -- <&topckgen CLK_TOP_AUD_MUX2_DIV>, -- <&topckgen CLK_TOP_AUD_48K_TIMING>, -- <&topckgen CLK_TOP_AUD_44K_TIMING>, -- <&topckgen CLK_TOP_AUDPLL_MUX_SEL>, -- <&topckgen CLK_TOP_APLL_SEL>, -- <&topckgen CLK_TOP_AUD1PLL_98M>, -- <&topckgen CLK_TOP_AUD2PLL_90M>, -- <&topckgen CLK_TOP_HADDS2PLL_98M>, -- <&topckgen CLK_TOP_HADDS2PLL_294M>, -- <&topckgen CLK_TOP_AUDPLL>, -- <&topckgen CLK_TOP_AUDPLL_D4>, -- <&topckgen CLK_TOP_AUDPLL_D8>, -- <&topckgen CLK_TOP_AUDPLL_D16>, -- <&topckgen CLK_TOP_AUDPLL_D24>, -- <&topckgen CLK_TOP_AUDINTBUS_SEL>, -- <&clk26m>, -- <&topckgen CLK_TOP_SYSPLL1_D4>, - <&topckgen CLK_TOP_AUD_K1_SRC_SEL>, - <&topckgen CLK_TOP_AUD_K2_SRC_SEL>, - <&topckgen CLK_TOP_AUD_K3_SRC_SEL>, - <&topckgen CLK_TOP_AUD_K4_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K5_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K6_SRC_SEL>, - <&topckgen CLK_TOP_AUD_K1_SRC_DIV>, - <&topckgen CLK_TOP_AUD_K2_SRC_DIV>, - <&topckgen CLK_TOP_AUD_K3_SRC_DIV>, - <&topckgen CLK_TOP_AUD_K4_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_K5_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_K6_SRC_DIV>, - <&topckgen CLK_TOP_AUD_I2S1_MCLK>, - <&topckgen CLK_TOP_AUD_I2S2_MCLK>, - <&topckgen CLK_TOP_AUD_I2S3_MCLK>, - <&topckgen CLK_TOP_AUD_I2S4_MCLK>, -- <&topckgen CLK_TOP_AUD_I2S5_MCLK>, -- <&topckgen CLK_TOP_AUD_I2S6_MCLK>, -- <&topckgen CLK_TOP_ASM_M_SEL>, -- <&topckgen CLK_TOP_ASM_H_SEL>, -- <&topckgen CLK_TOP_UNIVPLL2_D4>, -- <&topckgen CLK_TOP_UNIVPLL2_D2>, -- <&topckgen CLK_TOP_SYSPLL_D5>; -+ <&audiosys CLK_AUD_I2SO1>, -+ <&audiosys CLK_AUD_I2SO2>, -+ <&audiosys CLK_AUD_I2SO3>, -+ <&audiosys CLK_AUD_I2SO4>, -+ <&audiosys CLK_AUD_I2SIN1>, -+ <&audiosys CLK_AUD_I2SIN2>, -+ <&audiosys CLK_AUD_I2SIN3>, -+ <&audiosys CLK_AUD_I2SIN4>, -+ <&audiosys CLK_AUD_ASRCO1>, -+ <&audiosys CLK_AUD_ASRCO2>, -+ <&audiosys CLK_AUD_ASRCO3>, -+ <&audiosys CLK_AUD_ASRCO4>, -+ <&audiosys CLK_AUD_AFE>, -+ <&audiosys CLK_AUD_AFE_CONN>, -+ <&audiosys CLK_AUD_A1SYS>, -+ <&audiosys CLK_AUD_A2SYS>, -+ <&audiosys CLK_AUD_AFE_MRGIF>; - -- clock-names = "infra_sys_audio_clk", -- "top_audio_mux1_sel", -+ clock-names = "top_audio_mux1_sel", - "top_audio_mux2_sel", -- "top_audio_mux1_div", -- "top_audio_mux2_div", -- "top_audio_48k_timing", -- "top_audio_44k_timing", -- "top_audpll_mux_sel", -- "top_apll_sel", -- "top_aud1_pll_98M", -- "top_aud2_pll_90M", -- "top_hadds2_pll_98M", -- "top_hadds2_pll_294M", -- "top_audpll", -- "top_audpll_d4", -- "top_audpll_d8", -- "top_audpll_d16", -- "top_audpll_d24", -- "top_audintbus_sel", -- "clk_26m", -- "top_syspll1_d4", -- "top_aud_k1_src_sel", -- "top_aud_k2_src_sel", -- "top_aud_k3_src_sel", -- "top_aud_k4_src_sel", -- "top_aud_k5_src_sel", -- "top_aud_k6_src_sel", -- "top_aud_k1_src_div", -- "top_aud_k2_src_div", -- "top_aud_k3_src_div", -- "top_aud_k4_src_div", -- "top_aud_k5_src_div", -- "top_aud_k6_src_div", -- "top_aud_i2s1_mclk", -- "top_aud_i2s2_mclk", -- "top_aud_i2s3_mclk", -- "top_aud_i2s4_mclk", -- "top_aud_i2s5_mclk", -- "top_aud_i2s6_mclk", -- "top_asm_m_sel", -- "top_asm_h_sel", -- "top_univpll2_d4", -- "top_univpll2_d2", -- "top_syspll_d5"; -+ "i2s0_src_sel", -+ "i2s1_src_sel", -+ "i2s2_src_sel", -+ "i2s3_src_sel", -+ "i2s0_src_div", -+ "i2s1_src_div", -+ "i2s2_src_div", -+ "i2s3_src_div", -+ "i2s0_mclk_en", -+ "i2s1_mclk_en", -+ "i2s2_mclk_en", -+ "i2s3_mclk_en", -+ "i2so0_hop_ck", -+ "i2so1_hop_ck", -+ "i2so2_hop_ck", -+ "i2so3_hop_ck", -+ "i2si0_hop_ck", -+ "i2si1_hop_ck", -+ "i2si2_hop_ck", -+ "i2si3_hop_ck", -+ "asrc0_out_ck", -+ "asrc1_out_ck", -+ "asrc2_out_ck", -+ "asrc3_out_ck", -+ "audio_afe_pd", -+ "audio_afe_conn_pd", -+ "audio_a1sys_pd", -+ "audio_a2sys_pd", -+ "audio_mrgif_pd"; -+ -+ assigned-clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>, -+ <&topckgen CLK_TOP_AUD_MUX2_SEL>, -+ <&topckgen CLK_TOP_AUD_MUX1_DIV>, -+ <&topckgen CLK_TOP_AUD_MUX2_DIV>; -+ assigned-clock-parents = <&topckgen CLK_TOP_AUD1PLL_98M>, -+ <&topckgen CLK_TOP_AUD2PLL_90M>; -+ assigned-clock-rates = <0>, <0>, <49152000>, <45158400>; - }; diff --git a/target/linux/mediatek/patches-4.14/0184-ASoC-mediatek-add-some-core-clocks-for-MT2701-AFE.patch b/target/linux/mediatek/patches-4.14/0184-ASoC-mediatek-add-some-core-clocks-for-MT2701-AFE.patch deleted file mode 100644 index 937232ed16..0000000000 --- a/target/linux/mediatek/patches-4.14/0184-ASoC-mediatek-add-some-core-clocks-for-MT2701-AFE.patch +++ /dev/null @@ -1,93 +0,0 @@ -From e0e3768b73daae674c69db1f71718894274b7bfc Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Thu, 4 Jan 2018 15:44:07 +0800 -Subject: [PATCH 184/224] ASoC: mediatek: add some core clocks for MT2701 AFE - -Add three core clocks for MT2701 AFE. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c | 30 ++++++++++++++++++++++- - sound/soc/mediatek/mt2701/mt2701-afe-common.h | 3 +++ - 2 files changed, 32 insertions(+), 1 deletion(-) - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c -@@ -18,8 +18,11 @@ - #include "mt2701-afe-clock-ctrl.h" - - static const char *const base_clks[] = { -+ [MT2701_INFRA_SYS_AUDIO] = "infra_sys_audio_clk", - [MT2701_TOP_AUD_MCLK_SRC0] = "top_audio_mux1_sel", - [MT2701_TOP_AUD_MCLK_SRC1] = "top_audio_mux2_sel", -+ [MT2701_TOP_AUD_A1SYS] = "top_audio_a1sys_hp", -+ [MT2701_TOP_AUD_A2SYS] = "top_audio_a2sys_hp", - [MT2701_AUDSYS_AFE] = "audio_afe_pd", - [MT2701_AUDSYS_AFE_CONN] = "audio_afe_conn_pd", - [MT2701_AUDSYS_A1SYS] = "audio_a1sys_pd", -@@ -169,10 +172,26 @@ static int mt2701_afe_enable_audsys(stru - struct mt2701_afe_private *afe_priv = afe->platform_priv; - int ret; - -- ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_AFE]); -+ /* Enable infra clock gate */ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_INFRA_SYS_AUDIO]); - if (ret) - return ret; - -+ /* Enable top a1sys clock gate */ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_TOP_AUD_A1SYS]); -+ if (ret) -+ goto err_a1sys; -+ -+ /* Enable top a2sys clock gate */ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_TOP_AUD_A2SYS]); -+ if (ret) -+ goto err_a2sys; -+ -+ /* Internal clock gates */ -+ ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_AFE]); -+ if (ret) -+ goto err_afe; -+ - ret = clk_prepare_enable(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); - if (ret) - goto err_audio_a1sys; -@@ -193,6 +212,12 @@ err_audio_a2sys: - clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); - err_audio_a1sys: - clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_AFE]); -+err_afe: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_TOP_AUD_A2SYS]); -+err_a2sys: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_TOP_AUD_A1SYS]); -+err_a1sys: -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_INFRA_SYS_AUDIO]); - - return ret; - } -@@ -205,6 +230,9 @@ static void mt2701_afe_disable_audsys(st - clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A2SYS]); - clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_A1SYS]); - clk_disable_unprepare(afe_priv->base_ck[MT2701_AUDSYS_AFE]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_TOP_AUD_A1SYS]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_TOP_AUD_A2SYS]); -+ clk_disable_unprepare(afe_priv->base_ck[MT2701_INFRA_SYS_AUDIO]); - } - - int mt2701_afe_enable_clock(struct mtk_base_afe *afe) ---- a/sound/soc/mediatek/mt2701/mt2701-afe-common.h -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-common.h -@@ -61,8 +61,11 @@ enum { - }; - - enum audio_base_clock { -+ MT2701_INFRA_SYS_AUDIO, - MT2701_TOP_AUD_MCLK_SRC0, - MT2701_TOP_AUD_MCLK_SRC1, -+ MT2701_TOP_AUD_A1SYS, -+ MT2701_TOP_AUD_A2SYS, - MT2701_AUDSYS_AFE, - MT2701_AUDSYS_AFE_CONN, - MT2701_AUDSYS_A1SYS, diff --git a/target/linux/mediatek/patches-4.14/0185-ASoC-mediatek-modify-MT2701-AFE-driver-to-adapt-mfd-.patch b/target/linux/mediatek/patches-4.14/0185-ASoC-mediatek-modify-MT2701-AFE-driver-to-adapt-mfd-.patch deleted file mode 100644 index 462cbbc13b..0000000000 --- a/target/linux/mediatek/patches-4.14/0185-ASoC-mediatek-modify-MT2701-AFE-driver-to-adapt-mfd-.patch +++ /dev/null @@ -1,128 +0,0 @@ -From 310ca2954c7cce10d716001ff869bc255494e3df Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Thu, 4 Jan 2018 15:44:08 +0800 -Subject: [PATCH 185/224] ASoC: mediatek: modify MT2701 AFE driver to adapt mfd - device - -As the new MFD parent is in place, modify MT2701 AFE driver to adapt it. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 45 +++++++++++++----------------- - sound/soc/mediatek/mt2701/mt2701-reg.h | 1 - - 2 files changed, 20 insertions(+), 26 deletions(-) - ---- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c -@@ -17,6 +17,7 @@ - - #include <linux/delay.h> - #include <linux/module.h> -+#include <linux/mfd/syscon.h> - #include <linux/of.h> - #include <linux/of_address.h> - #include <linux/pm_runtime.h> -@@ -1368,14 +1369,6 @@ static const struct mt2701_i2s_data mt27 - }, - }; - --static const struct regmap_config mt2701_afe_regmap_config = { -- .reg_bits = 32, -- .reg_stride = 4, -- .val_bits = 32, -- .max_register = AFE_END_ADDR, -- .cache_type = REGCACHE_NONE, --}; -- - static irqreturn_t mt2701_asys_isr(int irq_id, void *dev) - { - int id; -@@ -1414,9 +1407,9 @@ static int mt2701_afe_runtime_resume(str - - static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) - { -+ struct snd_soc_component *component; - struct mtk_base_afe *afe; - struct mt2701_afe_private *afe_priv; -- struct resource *res; - struct device *dev; - int i, irq_id, ret; - -@@ -1446,17 +1439,11 @@ static int mt2701_afe_pcm_dev_probe(stru - return ret; - } - -- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -- -- afe->base_addr = devm_ioremap_resource(&pdev->dev, res); -- -- if (IS_ERR(afe->base_addr)) -- return PTR_ERR(afe->base_addr); -- -- afe->regmap = devm_regmap_init_mmio(&pdev->dev, afe->base_addr, -- &mt2701_afe_regmap_config); -- if (IS_ERR(afe->regmap)) -- return PTR_ERR(afe->regmap); -+ afe->regmap = syscon_node_to_regmap(dev->parent->of_node); -+ if (!afe->regmap) { -+ dev_err(dev, "could not get regmap from parent\n"); -+ return -ENODEV; -+ } - - mutex_init(&afe->irq_alloc_lock); - -@@ -1490,6 +1477,12 @@ static int mt2701_afe_pcm_dev_probe(stru - = &mt2701_i2s_data[i][I2S_IN]; - } - -+ component = kzalloc(sizeof(*component), GFP_KERNEL); -+ if (!component) -+ return -ENOMEM; -+ -+ component->regmap = afe->regmap; -+ - afe->mtk_afe_hardware = &mt2701_afe_hardware; - afe->memif_fs = mt2701_memif_fs; - afe->irq_fs = mt2701_irq_fs; -@@ -1502,7 +1495,7 @@ static int mt2701_afe_pcm_dev_probe(stru - ret = mt2701_init_clock(afe); - if (ret) { - dev_err(dev, "init clock error\n"); -- return ret; -+ goto err_init_clock; - } - - platform_set_drvdata(pdev, afe); -@@ -1521,10 +1514,10 @@ static int mt2701_afe_pcm_dev_probe(stru - goto err_platform; - } - -- ret = snd_soc_register_component(&pdev->dev, -- &mt2701_afe_pcm_dai_component, -- mt2701_afe_pcm_dais, -- ARRAY_SIZE(mt2701_afe_pcm_dais)); -+ ret = snd_soc_add_component(dev, component, -+ &mt2701_afe_pcm_dai_component, -+ mt2701_afe_pcm_dais, -+ ARRAY_SIZE(mt2701_afe_pcm_dais)); - if (ret) { - dev_warn(dev, "err_dai_component\n"); - goto err_dai_component; -@@ -1538,6 +1531,8 @@ err_platform: - pm_runtime_put_sync(dev); - err_pm_disable: - pm_runtime_disable(dev); -+err_init_clock: -+ kfree(component); - - return ret; - } ---- a/sound/soc/mediatek/mt2701/mt2701-reg.h -+++ b/sound/soc/mediatek/mt2701/mt2701-reg.h -@@ -145,5 +145,4 @@ - #define ASYS_I2S_CON_WIDE_MODE_SET(x) ((x) << 1) - #define ASYS_I2S_IN_PHASE_FIX (0x1 << 31) - --#define AFE_END_ADDR 0x15e0 - #endif diff --git a/target/linux/mediatek/patches-4.14/0186-ASoC-mediatek-update-MT2701-AFE-documentation-to-ada.patch b/target/linux/mediatek/patches-4.14/0186-ASoC-mediatek-update-MT2701-AFE-documentation-to-ada.patch deleted file mode 100644 index 87a6158b40..0000000000 --- a/target/linux/mediatek/patches-4.14/0186-ASoC-mediatek-update-MT2701-AFE-documentation-to-ada.patch +++ /dev/null @@ -1,214 +0,0 @@ -From 018219d340c0f7a10098683b8a4733618ea76ba3 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Thu, 4 Jan 2018 15:44:09 +0800 -Subject: [PATCH 186/224] ASoC: mediatek: update MT2701 AFE documentation to - adapt mfd device - -As the new MFD parent is in place, modify MT2701 AFE documentation to -adapt it. Also add three core clocks in example. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Mark Brown <broonie@kernel.org> ---- - .../devicetree/bindings/sound/mt2701-afe-pcm.txt | 171 +++++++++++---------- - 1 file changed, 93 insertions(+), 78 deletions(-) - ---- a/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt -+++ b/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt -@@ -2,15 +2,17 @@ Mediatek AFE PCM controller for mt2701 - - Required properties: - - compatible = "mediatek,mt2701-audio"; --- reg: register location and size - - interrupts: should contain AFE and ASYS interrupts - - interrupt-names: should be "afe" and "asys" - - power-domains: should define the power domain - - clocks: Must contain an entry for each entry in clock-names - See ../clocks/clock-bindings.txt for details - - clock-names: should have these clock names: -+ "infra_sys_audio_clk", - "top_audio_mux1_sel", - "top_audio_mux2_sel", -+ "top_audio_a1sys_hp", -+ "top_audio_a2sys_hp", - "i2s0_src_sel", - "i2s1_src_sel", - "i2s2_src_sel", -@@ -45,85 +47,98 @@ Required properties: - - assigned-clocks-parents: parent of input clocks of assigned clocks. - - assigned-clock-rates: list of clock frequencies of assigned clocks. - -+Must be a subnode of MediaTek audsys device tree node. -+See ../arm/mediatek/mediatek,audsys.txt for details about the parent node. -+ - Example: - -- afe: mt2701-afe-pcm@11220000 { -- compatible = "mediatek,mt2701-audio"; -- reg = <0 0x11220000 0 0x2000>, -- <0 0x112A0000 0 0x20000>; -- interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_LOW>, -- <GIC_SPI 132 IRQ_TYPE_LEVEL_LOW>; -- interrupt-names = "afe", "asys"; -- power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>; -- clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>, -- <&topckgen CLK_TOP_AUD_MUX2_SEL>, -- <&topckgen CLK_TOP_AUD_K1_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K2_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K3_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K4_SRC_SEL>, -- <&topckgen CLK_TOP_AUD_K1_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_K2_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_K3_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_K4_SRC_DIV>, -- <&topckgen CLK_TOP_AUD_I2S1_MCLK>, -- <&topckgen CLK_TOP_AUD_I2S2_MCLK>, -- <&topckgen CLK_TOP_AUD_I2S3_MCLK>, -- <&topckgen CLK_TOP_AUD_I2S4_MCLK>, -- <&audiosys CLK_AUD_I2SO1>, -- <&audiosys CLK_AUD_I2SO2>, -- <&audiosys CLK_AUD_I2SO3>, -- <&audiosys CLK_AUD_I2SO4>, -- <&audiosys CLK_AUD_I2SIN1>, -- <&audiosys CLK_AUD_I2SIN2>, -- <&audiosys CLK_AUD_I2SIN3>, -- <&audiosys CLK_AUD_I2SIN4>, -- <&audiosys CLK_AUD_ASRCO1>, -- <&audiosys CLK_AUD_ASRCO2>, -- <&audiosys CLK_AUD_ASRCO3>, -- <&audiosys CLK_AUD_ASRCO4>, -- <&audiosys CLK_AUD_AFE>, -- <&audiosys CLK_AUD_AFE_CONN>, -- <&audiosys CLK_AUD_A1SYS>, -- <&audiosys CLK_AUD_A2SYS>, -- <&audiosys CLK_AUD_AFE_MRGIF>; -- -- clock-names = "top_audio_mux1_sel", -- "top_audio_mux2_sel", -- "i2s0_src_sel", -- "i2s1_src_sel", -- "i2s2_src_sel", -- "i2s3_src_sel", -- "i2s0_src_div", -- "i2s1_src_div", -- "i2s2_src_div", -- "i2s3_src_div", -- "i2s0_mclk_en", -- "i2s1_mclk_en", -- "i2s2_mclk_en", -- "i2s3_mclk_en", -- "i2so0_hop_ck", -- "i2so1_hop_ck", -- "i2so2_hop_ck", -- "i2so3_hop_ck", -- "i2si0_hop_ck", -- "i2si1_hop_ck", -- "i2si2_hop_ck", -- "i2si3_hop_ck", -- "asrc0_out_ck", -- "asrc1_out_ck", -- "asrc2_out_ck", -- "asrc3_out_ck", -- "audio_afe_pd", -- "audio_afe_conn_pd", -- "audio_a1sys_pd", -- "audio_a2sys_pd", -- "audio_mrgif_pd"; -- -- assigned-clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>, -- <&topckgen CLK_TOP_AUD_MUX2_SEL>, -- <&topckgen CLK_TOP_AUD_MUX1_DIV>, -- <&topckgen CLK_TOP_AUD_MUX2_DIV>; -- assigned-clock-parents = <&topckgen CLK_TOP_AUD1PLL_98M>, -- <&topckgen CLK_TOP_AUD2PLL_90M>; -- assigned-clock-rates = <0>, <0>, <49152000>, <45158400>; -+ audsys: audio-subsystem@11220000 { -+ compatible = "mediatek,mt2701-audsys", "syscon", "simple-mfd"; -+ ... -+ -+ afe: audio-controller { -+ compatible = "mediatek,mt2701-audio"; -+ interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 132 IRQ_TYPE_LEVEL_LOW>; -+ interrupt-names = "afe", "asys"; -+ power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>; -+ -+ clocks = <&infracfg CLK_INFRA_AUDIO>, -+ <&topckgen CLK_TOP_AUD_MUX1_SEL>, -+ <&topckgen CLK_TOP_AUD_MUX2_SEL>, -+ <&topckgen CLK_TOP_AUD_48K_TIMING>, -+ <&topckgen CLK_TOP_AUD_44K_TIMING>, -+ <&topckgen CLK_TOP_AUD_K1_SRC_SEL>, -+ <&topckgen CLK_TOP_AUD_K2_SRC_SEL>, -+ <&topckgen CLK_TOP_AUD_K3_SRC_SEL>, -+ <&topckgen CLK_TOP_AUD_K4_SRC_SEL>, -+ <&topckgen CLK_TOP_AUD_K1_SRC_DIV>, -+ <&topckgen CLK_TOP_AUD_K2_SRC_DIV>, -+ <&topckgen CLK_TOP_AUD_K3_SRC_DIV>, -+ <&topckgen CLK_TOP_AUD_K4_SRC_DIV>, -+ <&topckgen CLK_TOP_AUD_I2S1_MCLK>, -+ <&topckgen CLK_TOP_AUD_I2S2_MCLK>, -+ <&topckgen CLK_TOP_AUD_I2S3_MCLK>, -+ <&topckgen CLK_TOP_AUD_I2S4_MCLK>, -+ <&audsys CLK_AUD_I2SO1>, -+ <&audsys CLK_AUD_I2SO2>, -+ <&audsys CLK_AUD_I2SO3>, -+ <&audsys CLK_AUD_I2SO4>, -+ <&audsys CLK_AUD_I2SIN1>, -+ <&audsys CLK_AUD_I2SIN2>, -+ <&audsys CLK_AUD_I2SIN3>, -+ <&audsys CLK_AUD_I2SIN4>, -+ <&audsys CLK_AUD_ASRCO1>, -+ <&audsys CLK_AUD_ASRCO2>, -+ <&audsys CLK_AUD_ASRCO3>, -+ <&audsys CLK_AUD_ASRCO4>, -+ <&audsys CLK_AUD_AFE>, -+ <&audsys CLK_AUD_AFE_CONN>, -+ <&audsys CLK_AUD_A1SYS>, -+ <&audsys CLK_AUD_A2SYS>, -+ <&audsys CLK_AUD_AFE_MRGIF>; -+ -+ clock-names = "infra_sys_audio_clk", -+ "top_audio_mux1_sel", -+ "top_audio_mux2_sel", -+ "top_audio_a1sys_hp", -+ "top_audio_a2sys_hp", -+ "i2s0_src_sel", -+ "i2s1_src_sel", -+ "i2s2_src_sel", -+ "i2s3_src_sel", -+ "i2s0_src_div", -+ "i2s1_src_div", -+ "i2s2_src_div", -+ "i2s3_src_div", -+ "i2s0_mclk_en", -+ "i2s1_mclk_en", -+ "i2s2_mclk_en", -+ "i2s3_mclk_en", -+ "i2so0_hop_ck", -+ "i2so1_hop_ck", -+ "i2so2_hop_ck", -+ "i2so3_hop_ck", -+ "i2si0_hop_ck", -+ "i2si1_hop_ck", -+ "i2si2_hop_ck", -+ "i2si3_hop_ck", -+ "asrc0_out_ck", -+ "asrc1_out_ck", -+ "asrc2_out_ck", -+ "asrc3_out_ck", -+ "audio_afe_pd", -+ "audio_afe_conn_pd", -+ "audio_a1sys_pd", -+ "audio_a2sys_pd", -+ "audio_mrgif_pd"; -+ -+ assigned-clocks = <&topckgen CLK_TOP_AUD_MUX1_SEL>, -+ <&topckgen CLK_TOP_AUD_MUX2_SEL>, -+ <&topckgen CLK_TOP_AUD_MUX1_DIV>, -+ <&topckgen CLK_TOP_AUD_MUX2_DIV>; -+ assigned-clock-parents = <&topckgen CLK_TOP_AUD1PLL_98M>, -+ <&topckgen CLK_TOP_AUD2PLL_90M>; -+ assigned-clock-rates = <0>, <0>, <49152000>, <45158400>; -+ }; - }; diff --git a/target/linux/mediatek/patches-4.14/0187-usb-mtu3-fix-error-code-for-getting-extcon-device.patch b/target/linux/mediatek/patches-4.14/0187-usb-mtu3-fix-error-code-for-getting-extcon-device.patch deleted file mode 100644 index 2a105eb664..0000000000 --- a/target/linux/mediatek/patches-4.14/0187-usb-mtu3-fix-error-code-for-getting-extcon-device.patch +++ /dev/null @@ -1,26 +0,0 @@ -From 3d5564bbc0a39ba07d1bbdaec1f69a3d39c4495e Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Wed, 3 Jan 2018 16:53:17 +0800 -Subject: [PATCH 187/224] usb: mtu3: fix error code for getting extcon device - -When failing to get extcon device, extcon_get_edev_by_phandle() -may return different error codes, but not only -EPROBE_DEFER, -so can't always return -EPROBE_DEFER, and fix it. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/mtu3/mtu3_plat.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -317,7 +317,7 @@ static int get_ssusb_rscs(struct platfor - otg_sx->edev = extcon_get_edev_by_phandle(ssusb->dev, 0); - if (IS_ERR(otg_sx->edev)) { - dev_err(ssusb->dev, "couldn't get extcon device\n"); -- return -EPROBE_DEFER; -+ return PTR_ERR(otg_sx->edev); - } - } - diff --git a/target/linux/mediatek/patches-4.14/0188-usb-mtu3-supports-remote-wakeup-for-mt2712-with-two-.patch b/target/linux/mediatek/patches-4.14/0188-usb-mtu3-supports-remote-wakeup-for-mt2712-with-two-.patch deleted file mode 100644 index 2e3f0bd125..0000000000 --- a/target/linux/mediatek/patches-4.14/0188-usb-mtu3-supports-remote-wakeup-for-mt2712-with-two-.patch +++ /dev/null @@ -1,233 +0,0 @@ -From 354655aaf0f71ce2b567cbc02afb0664c99e434e Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Wed, 3 Jan 2018 16:53:18 +0800 -Subject: [PATCH 188/224] usb: mtu3: supports remote wakeup for mt2712 with two - SSUSB IPs - -The old way of usb wakeup only supports platform with single SSUSB IP, -such as mt8173, but mt2712 has two SSUSB IPs, so rebuild its flow and -also supports the new glue layer of usb wakeup on mt2712 which is -different from mt8173. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/mtu3/mtu3.h | 11 +++-- - drivers/usb/mtu3/mtu3_dr.h | 3 +- - drivers/usb/mtu3/mtu3_host.c | 115 +++++++++++++++++++++---------------------- - drivers/usb/mtu3/mtu3_plat.c | 8 +-- - 4 files changed, 70 insertions(+), 67 deletions(-) - ---- a/drivers/usb/mtu3/mtu3.h -+++ b/drivers/usb/mtu3/mtu3.h -@@ -238,7 +238,10 @@ struct otg_switch_mtk { - * @u3p_dis_msk: mask of disabling usb3 ports, for example, bit0==1 to - * disable u3port0, bit1==1 to disable u3port1,... etc - * @dbgfs_root: only used when supports manual dual-role switch via debugfs -- * @wakeup_en: it's true when supports remote wakeup in host mode -+ * @uwk_en: it's true when supports remote wakeup in host mode -+ * @uwk: syscon including usb wakeup glue layer between SSUSB IP and SPM -+ * @uwk_reg_base: the base address of the wakeup glue layer in @uwk -+ * @uwk_vers: the version of the wakeup glue layer - */ - struct ssusb_mtk { - struct device *dev; -@@ -262,8 +265,10 @@ struct ssusb_mtk { - int u3p_dis_msk; - struct dentry *dbgfs_root; - /* usb wakeup for host mode */ -- bool wakeup_en; -- struct regmap *pericfg; -+ bool uwk_en; -+ struct regmap *uwk; -+ u32 uwk_reg_base; -+ u32 uwk_vers; - }; - - /** ---- a/drivers/usb/mtu3/mtu3_dr.h -+++ b/drivers/usb/mtu3/mtu3_dr.h -@@ -27,8 +27,7 @@ int ssusb_wakeup_of_property_parse(struc - struct device_node *dn); - int ssusb_host_enable(struct ssusb_mtk *ssusb); - int ssusb_host_disable(struct ssusb_mtk *ssusb, bool suspend); --int ssusb_wakeup_enable(struct ssusb_mtk *ssusb); --void ssusb_wakeup_disable(struct ssusb_mtk *ssusb); -+void ssusb_wakeup_set(struct ssusb_mtk *ssusb, bool enable); - - #else - ---- a/drivers/usb/mtu3/mtu3_host.c -+++ b/drivers/usb/mtu3/mtu3_host.c -@@ -27,66 +27,77 @@ - #include "mtu3.h" - #include "mtu3_dr.h" - --#define PERI_WK_CTRL1 0x404 --#define UWK_CTL1_IS_C(x) (((x) & 0xf) << 26) --#define UWK_CTL1_IS_E BIT(25) --#define UWK_CTL1_IDDIG_C(x) (((x) & 0xf) << 11) /* cycle debounce */ --#define UWK_CTL1_IDDIG_E BIT(10) /* enable debounce */ --#define UWK_CTL1_IDDIG_P BIT(9) /* polarity */ --#define UWK_CTL1_IS_P BIT(6) /* polarity for ip sleep */ -+/* mt8173 etc */ -+#define PERI_WK_CTRL1 0x4 -+#define WC1_IS_C(x) (((x) & 0xf) << 26) /* cycle debounce */ -+#define WC1_IS_EN BIT(25) -+#define WC1_IS_P BIT(6) /* polarity for ip sleep */ -+ -+/* mt2712 etc */ -+#define PERI_SSUSB_SPM_CTRL 0x0 -+#define SSC_IP_SLEEP_EN BIT(4) -+#define SSC_SPM_INT_EN BIT(1) -+ -+enum ssusb_uwk_vers { -+ SSUSB_UWK_V1 = 1, -+ SSUSB_UWK_V2, -+}; - - /* - * ip-sleep wakeup mode: - * all clocks can be turn off, but power domain should be kept on - */ --static void ssusb_wakeup_ip_sleep_en(struct ssusb_mtk *ssusb) -+static void ssusb_wakeup_ip_sleep_set(struct ssusb_mtk *ssusb, bool enable) - { -- u32 tmp; -- struct regmap *pericfg = ssusb->pericfg; -+ u32 reg, msk, val; - -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_IS_P; -- tmp &= ~(UWK_CTL1_IS_C(0xf)); -- tmp |= UWK_CTL1_IS_C(0x8); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp | UWK_CTL1_IS_E); -- -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- dev_dbg(ssusb->dev, "%s(): WK_CTRL1[P6,E25,C26:29]=%#x\n", -- __func__, tmp); --} -- --static void ssusb_wakeup_ip_sleep_dis(struct ssusb_mtk *ssusb) --{ -- u32 tmp; -- -- regmap_read(ssusb->pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_IS_E; -- regmap_write(ssusb->pericfg, PERI_WK_CTRL1, tmp); -+ switch (ssusb->uwk_vers) { -+ case SSUSB_UWK_V1: -+ reg = ssusb->uwk_reg_base + PERI_WK_CTRL1; -+ msk = WC1_IS_EN | WC1_IS_C(0xf) | WC1_IS_P; -+ val = enable ? (WC1_IS_EN | WC1_IS_C(0x8)) : 0; -+ break; -+ case SSUSB_UWK_V2: -+ reg = ssusb->uwk_reg_base + PERI_SSUSB_SPM_CTRL; -+ msk = SSC_IP_SLEEP_EN | SSC_SPM_INT_EN; -+ val = enable ? msk : 0; -+ break; -+ default: -+ return; -+ }; -+ regmap_update_bits(ssusb->uwk, reg, msk, val); - } - - int ssusb_wakeup_of_property_parse(struct ssusb_mtk *ssusb, - struct device_node *dn) - { -- struct device *dev = ssusb->dev; -+ struct of_phandle_args args; -+ int ret; - -- /* -- * Wakeup function is optional, so it is not an error if this property -- * does not exist, and in such case, no need to get relative -- * properties anymore. -- */ -- ssusb->wakeup_en = of_property_read_bool(dn, "mediatek,enable-wakeup"); -- if (!ssusb->wakeup_en) -+ /* wakeup function is optional */ -+ ssusb->uwk_en = of_property_read_bool(dn, "wakeup-source"); -+ if (!ssusb->uwk_en) - return 0; - -- ssusb->pericfg = syscon_regmap_lookup_by_phandle(dn, -- "mediatek,syscon-wakeup"); -- if (IS_ERR(ssusb->pericfg)) { -- dev_err(dev, "fail to get pericfg regs\n"); -- return PTR_ERR(ssusb->pericfg); -- } -+ ret = of_parse_phandle_with_fixed_args(dn, -+ "mediatek,syscon-wakeup", 2, 0, &args); -+ if (ret) -+ return ret; - -- return 0; -+ ssusb->uwk_reg_base = args.args[0]; -+ ssusb->uwk_vers = args.args[1]; -+ ssusb->uwk = syscon_node_to_regmap(args.np); -+ of_node_put(args.np); -+ dev_info(ssusb->dev, "uwk - reg:0x%x, version:%d\n", -+ ssusb->uwk_reg_base, ssusb->uwk_vers); -+ -+ return PTR_ERR_OR_ZERO(ssusb->uwk); -+} -+ -+void ssusb_wakeup_set(struct ssusb_mtk *ssusb, bool enable) -+{ -+ if (ssusb->uwk_en) -+ ssusb_wakeup_ip_sleep_set(ssusb, enable); - } - - static void host_ports_num_get(struct ssusb_mtk *ssusb) -@@ -244,17 +255,3 @@ void ssusb_host_exit(struct ssusb_mtk *s - of_platform_depopulate(ssusb->dev); - ssusb_host_cleanup(ssusb); - } -- --int ssusb_wakeup_enable(struct ssusb_mtk *ssusb) --{ -- if (ssusb->wakeup_en) -- ssusb_wakeup_ip_sleep_en(ssusb); -- -- return 0; --} -- --void ssusb_wakeup_disable(struct ssusb_mtk *ssusb) --{ -- if (ssusb->wakeup_en) -- ssusb_wakeup_ip_sleep_dis(ssusb); --} ---- a/drivers/usb/mtu3/mtu3_plat.c -+++ b/drivers/usb/mtu3/mtu3_plat.c -@@ -291,8 +291,10 @@ static int get_ssusb_rscs(struct platfor - - /* if host role is supported */ - ret = ssusb_wakeup_of_property_parse(ssusb, node); -- if (ret) -+ if (ret) { -+ dev_err(dev, "failed to parse uwk property\n"); - return ret; -+ } - - /* optional property, ignore the error if it does not exist */ - of_property_read_u32(node, "mediatek,u3p-dis-msk", -@@ -466,7 +468,7 @@ static int __maybe_unused mtu3_suspend(s - ssusb_host_disable(ssusb, true); - ssusb_phy_power_off(ssusb); - ssusb_clks_disable(ssusb); -- ssusb_wakeup_enable(ssusb); -+ ssusb_wakeup_set(ssusb, true); - - return 0; - } -@@ -482,7 +484,7 @@ static int __maybe_unused mtu3_resume(st - if (!ssusb->is_host) - return 0; - -- ssusb_wakeup_disable(ssusb); -+ ssusb_wakeup_set(ssusb, false); - ret = ssusb_clks_enable(ssusb); - if (ret) - goto clks_err; diff --git a/target/linux/mediatek/patches-4.14/0189-dt-bindings-usb-mtu3-update-USB-wakeup-properties.patch b/target/linux/mediatek/patches-4.14/0189-dt-bindings-usb-mtu3-update-USB-wakeup-properties.patch deleted file mode 100644 index 393127e67c..0000000000 --- a/target/linux/mediatek/patches-4.14/0189-dt-bindings-usb-mtu3-update-USB-wakeup-properties.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 067ad5fd18e2e7e38b77ca94eebaaf8d9a35d842 Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Wed, 3 Jan 2018 16:53:19 +0800 -Subject: [PATCH 189/224] dt-bindings: usb: mtu3: update USB wakeup properties - -Add two arguments in "mediatek,syscon-wakeup" to support multi -wakeup glue layer between SSUSB and SPM, and use standard property -"wakeup-source" to replace the private "mediatek,enable-wakeup" - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 15 ++++++++++----- - 1 file changed, 10 insertions(+), 5 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt -@@ -42,9 +42,14 @@ Optional properties: - - enable-manual-drd : supports manual dual-role switch via debugfs; usually - used when receptacle is TYPE-A and also wants to support dual-role - mode. -- - mediatek,enable-wakeup : supports ip sleep wakeup used by host mode -- - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup -- control register, it depends on "mediatek,enable-wakeup". -+ - wakeup-source: enable USB remote wakeup of host mode. -+ - mediatek,syscon-wakeup : phandle to syscon used to access the register -+ of the USB wakeup glue layer between SSUSB and SPM; it depends on -+ "wakeup-source", and has two arguments: -+ - the first one : register base address of the glue layer in syscon; -+ - the second one : hardware version of the glue layer -+ - 1 : used by mt8173 etc -+ - 2 : used by mt2712 etc - - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, - bit1 for u3port1, ... etc; - -@@ -71,8 +76,8 @@ ssusb: usb@11271000 { - vbus-supply = <&usb_p0_vbus>; - extcon = <&extcon_usb>; - dr_mode = "otg"; -- mediatek,enable-wakeup; -- mediatek,syscon-wakeup = <&pericfg>; -+ wakeup-source; -+ mediatek,syscon-wakeup = <&pericfg 0x400 1>; - #address-cells = <2>; - #size-cells = <2>; - ranges; diff --git a/target/linux/mediatek/patches-4.14/0190-usb-xhci-mtk-supports-remote-wakeup-for-mt2712-with-.patch b/target/linux/mediatek/patches-4.14/0190-usb-xhci-mtk-supports-remote-wakeup-for-mt2712-with-.patch deleted file mode 100644 index c49efcbd38..0000000000 --- a/target/linux/mediatek/patches-4.14/0190-usb-xhci-mtk-supports-remote-wakeup-for-mt2712-with-.patch +++ /dev/null @@ -1,265 +0,0 @@ -From e6fe50ef22071fe87ce48f79ab4fe21cbec2081b Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Wed, 3 Jan 2018 16:53:20 +0800 -Subject: [PATCH 190/224] usb: xhci-mtk: supports remote wakeup for mt2712 with - two xHCI IPs - -The old way of usb wakeup only supports platform with single xHCI IP, -such as mt8173, but mt2712 has two xHCI IPs, so rebuild its flow and -supports the new glue layer of usb wakeup on mt2712 which is different -from mt8173. -Due to there is a hardware bug with the LINE STATE wakeup mode on -mt8173 which causes wakeup failure by low speed devices, and also -because IP SLEEP mode can cover all functions of LINE STATE mode, -it is unused in fact, and will not support it later, so remove it at -the same time. - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - drivers/usb/host/xhci-mtk.c | 177 +++++++++++++++----------------------------- - drivers/usb/host/xhci-mtk.h | 6 +- - 2 files changed, 65 insertions(+), 118 deletions(-) - ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -66,26 +66,21 @@ - /* u2_phy_pll register */ - #define CTRL_U2_FORCE_PLL_STB BIT(28) - --#define PERI_WK_CTRL0 0x400 --#define UWK_CTR0_0P_LS_PE BIT(8) /* posedge */ --#define UWK_CTR0_0P_LS_NE BIT(7) /* negedge for 0p linestate*/ --#define UWK_CTL1_1P_LS_C(x) (((x) & 0xf) << 1) --#define UWK_CTL1_1P_LS_E BIT(0) -- --#define PERI_WK_CTRL1 0x404 --#define UWK_CTL1_IS_C(x) (((x) & 0xf) << 26) --#define UWK_CTL1_IS_E BIT(25) --#define UWK_CTL1_0P_LS_C(x) (((x) & 0xf) << 21) --#define UWK_CTL1_0P_LS_E BIT(20) --#define UWK_CTL1_IDDIG_C(x) (((x) & 0xf) << 11) /* cycle debounce */ --#define UWK_CTL1_IDDIG_E BIT(10) /* enable debounce */ --#define UWK_CTL1_IDDIG_P BIT(9) /* polarity */ --#define UWK_CTL1_0P_LS_P BIT(7) --#define UWK_CTL1_IS_P BIT(6) /* polarity for ip sleep */ -- --enum ssusb_wakeup_src { -- SSUSB_WK_IP_SLEEP = 1, -- SSUSB_WK_LINE_STATE = 2, -+/* usb remote wakeup registers in syscon */ -+/* mt8173 etc */ -+#define PERI_WK_CTRL1 0x4 -+#define WC1_IS_C(x) (((x) & 0xf) << 26) /* cycle debounce */ -+#define WC1_IS_EN BIT(25) -+#define WC1_IS_P BIT(6) /* polarity for ip sleep */ -+ -+/* mt2712 etc */ -+#define PERI_SSUSB_SPM_CTRL 0x0 -+#define SSC_IP_SLEEP_EN BIT(4) -+#define SSC_SPM_INT_EN BIT(1) -+ -+enum ssusb_uwk_vers { -+ SSUSB_UWK_V1 = 1, -+ SSUSB_UWK_V2, - }; - - static int xhci_mtk_host_enable(struct xhci_hcd_mtk *mtk) -@@ -308,112 +303,58 @@ static void xhci_mtk_clks_disable(struct - } - - /* only clocks can be turn off for ip-sleep wakeup mode */ --static void usb_wakeup_ip_sleep_en(struct xhci_hcd_mtk *mtk) -+static void usb_wakeup_ip_sleep_set(struct xhci_hcd_mtk *mtk, bool enable) - { -- u32 tmp; -- struct regmap *pericfg = mtk->pericfg; -+ u32 reg, msk, val; - -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_IS_P; -- tmp &= ~(UWK_CTL1_IS_C(0xf)); -- tmp |= UWK_CTL1_IS_C(0x8); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp | UWK_CTL1_IS_E); -- -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- dev_dbg(mtk->dev, "%s(): WK_CTRL1[P6,E25,C26:29]=%#x\n", -- __func__, tmp); --} -- --static void usb_wakeup_ip_sleep_dis(struct xhci_hcd_mtk *mtk) --{ -- u32 tmp; -- -- regmap_read(mtk->pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_IS_E; -- regmap_write(mtk->pericfg, PERI_WK_CTRL1, tmp); -+ switch (mtk->uwk_vers) { -+ case SSUSB_UWK_V1: -+ reg = mtk->uwk_reg_base + PERI_WK_CTRL1; -+ msk = WC1_IS_EN | WC1_IS_C(0xf) | WC1_IS_P; -+ val = enable ? (WC1_IS_EN | WC1_IS_C(0x8)) : 0; -+ break; -+ case SSUSB_UWK_V2: -+ reg = mtk->uwk_reg_base + PERI_SSUSB_SPM_CTRL; -+ msk = SSC_IP_SLEEP_EN | SSC_SPM_INT_EN; -+ val = enable ? msk : 0; -+ break; -+ default: -+ return; -+ }; -+ regmap_update_bits(mtk->uwk, reg, msk, val); - } - --/* --* for line-state wakeup mode, phy's power should not power-down --* and only support cable plug in/out --*/ --static void usb_wakeup_line_state_en(struct xhci_hcd_mtk *mtk) -+static int usb_wakeup_of_property_parse(struct xhci_hcd_mtk *mtk, -+ struct device_node *dn) - { -- u32 tmp; -- struct regmap *pericfg = mtk->pericfg; -- -- /* line-state of u2-port0 */ -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_0P_LS_P; -- tmp &= ~(UWK_CTL1_0P_LS_C(0xf)); -- tmp |= UWK_CTL1_0P_LS_C(0x8); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp); -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- regmap_write(pericfg, PERI_WK_CTRL1, tmp | UWK_CTL1_0P_LS_E); -+ struct of_phandle_args args; -+ int ret; - -- /* line-state of u2-port1 */ -- regmap_read(pericfg, PERI_WK_CTRL0, &tmp); -- tmp &= ~(UWK_CTL1_1P_LS_C(0xf)); -- tmp |= UWK_CTL1_1P_LS_C(0x8); -- regmap_write(pericfg, PERI_WK_CTRL0, tmp); -- regmap_write(pericfg, PERI_WK_CTRL0, tmp | UWK_CTL1_1P_LS_E); --} -+ /* Wakeup function is optional */ -+ mtk->uwk_en = of_property_read_bool(dn, "wakeup-source"); -+ if (!mtk->uwk_en) -+ return 0; - --static void usb_wakeup_line_state_dis(struct xhci_hcd_mtk *mtk) --{ -- u32 tmp; -- struct regmap *pericfg = mtk->pericfg; -+ ret = of_parse_phandle_with_fixed_args(dn, -+ "mediatek,syscon-wakeup", 2, 0, &args); -+ if (ret) -+ return ret; - -- /* line-state of u2-port0 */ -- regmap_read(pericfg, PERI_WK_CTRL1, &tmp); -- tmp &= ~UWK_CTL1_0P_LS_E; -- regmap_write(pericfg, PERI_WK_CTRL1, tmp); -+ mtk->uwk_reg_base = args.args[0]; -+ mtk->uwk_vers = args.args[1]; -+ mtk->uwk = syscon_node_to_regmap(args.np); -+ of_node_put(args.np); -+ dev_info(mtk->dev, "uwk - reg:0x%x, version:%d\n", -+ mtk->uwk_reg_base, mtk->uwk_vers); - -- /* line-state of u2-port1 */ -- regmap_read(pericfg, PERI_WK_CTRL0, &tmp); -- tmp &= ~UWK_CTL1_1P_LS_E; -- regmap_write(pericfg, PERI_WK_CTRL0, tmp); --} -+ return PTR_ERR_OR_ZERO(mtk->uwk); - --static void usb_wakeup_enable(struct xhci_hcd_mtk *mtk) --{ -- if (mtk->wakeup_src == SSUSB_WK_IP_SLEEP) -- usb_wakeup_ip_sleep_en(mtk); -- else if (mtk->wakeup_src == SSUSB_WK_LINE_STATE) -- usb_wakeup_line_state_en(mtk); - } - --static void usb_wakeup_disable(struct xhci_hcd_mtk *mtk) -+static void usb_wakeup_set(struct xhci_hcd_mtk *mtk, bool enable) - { -- if (mtk->wakeup_src == SSUSB_WK_IP_SLEEP) -- usb_wakeup_ip_sleep_dis(mtk); -- else if (mtk->wakeup_src == SSUSB_WK_LINE_STATE) -- usb_wakeup_line_state_dis(mtk); --} -- --static int usb_wakeup_of_property_parse(struct xhci_hcd_mtk *mtk, -- struct device_node *dn) --{ -- struct device *dev = mtk->dev; -- -- /* -- * wakeup function is optional, so it is not an error if this property -- * does not exist, and in such case, no need to get relative -- * properties anymore. -- */ -- of_property_read_u32(dn, "mediatek,wakeup-src", &mtk->wakeup_src); -- if (!mtk->wakeup_src) -- return 0; -- -- mtk->pericfg = syscon_regmap_lookup_by_phandle(dn, -- "mediatek,syscon-wakeup"); -- if (IS_ERR(mtk->pericfg)) { -- dev_err(dev, "fail to get pericfg regs\n"); -- return PTR_ERR(mtk->pericfg); -- } -- -- return 0; -+ if (mtk->uwk_en) -+ usb_wakeup_ip_sleep_set(mtk, enable); - } - - static int xhci_mtk_setup(struct usb_hcd *hcd); -@@ -595,8 +536,10 @@ static int xhci_mtk_probe(struct platfor - &mtk->u3p_dis_msk); - - ret = usb_wakeup_of_property_parse(mtk, node); -- if (ret) -+ if (ret) { -+ dev_err(dev, "failed to parse uwk property\n"); - return ret; -+ } - - mtk->num_phys = of_count_phandle_with_args(node, - "phys", "#phy-cells"); -@@ -782,7 +725,7 @@ static int __maybe_unused xhci_mtk_suspe - xhci_mtk_host_disable(mtk); - xhci_mtk_phy_power_off(mtk); - xhci_mtk_clks_disable(mtk); -- usb_wakeup_enable(mtk); -+ usb_wakeup_set(mtk, true); - return 0; - } - -@@ -792,7 +735,7 @@ static int __maybe_unused xhci_mtk_resum - struct usb_hcd *hcd = mtk->hcd; - struct xhci_hcd *xhci = hcd_to_xhci(hcd); - -- usb_wakeup_disable(mtk); -+ usb_wakeup_set(mtk, false); - xhci_mtk_clks_enable(mtk); - xhci_mtk_phy_power_on(mtk); - xhci_mtk_host_enable(mtk); ---- a/drivers/usb/host/xhci-mtk.h -+++ b/drivers/usb/host/xhci-mtk.h -@@ -131,8 +131,12 @@ struct xhci_hcd_mtk { - struct regmap *pericfg; - struct phy **phys; - int num_phys; -- int wakeup_src; - bool lpm_support; -+ /* usb remote wakeup */ -+ bool uwk_en; -+ struct regmap *uwk; -+ u32 uwk_reg_base; -+ u32 uwk_vers; - }; - - static inline struct xhci_hcd_mtk *hcd_to_mtk(struct usb_hcd *hcd) diff --git a/target/linux/mediatek/patches-4.14/0191-usb-xhci-allow-imod-interval-to-be-configurable.patch b/target/linux/mediatek/patches-4.14/0191-usb-xhci-allow-imod-interval-to-be-configurable.patch deleted file mode 100644 index 0f79fa4fd1..0000000000 --- a/target/linux/mediatek/patches-4.14/0191-usb-xhci-allow-imod-interval-to-be-configurable.patch +++ /dev/null @@ -1,138 +0,0 @@ -From c5c72d252dc8e417388386d5767ea790ee8f5b44 Mon Sep 17 00:00:00 2001 -From: Adam Wallis <awallis@codeaurora.org> -Date: Fri, 8 Dec 2017 17:59:13 +0200 -Subject: [PATCH 191/224] usb: xhci: allow imod-interval to be configurable - -The xHCI driver currently has the IMOD set to 160, which -translates to an IMOD interval of 40,000ns (160 * 250)ns - -Commit 0cbd4b34cda9 ("xhci: mediatek: support MTK xHCI host controller") -introduced a QUIRK for the MTK platform to adjust this interval to 20, -which translates to an IMOD interval of 5,000ns (20 * 250)ns. This is -due to the fact that the MTK controller IMOD interval is 8 times -as much as defined in xHCI spec. - -Instead of adding more quirk bits for additional platforms, this patch -introduces the ability for vendors to set the IMOD_INTERVAL as is -optimal for their platform. By using device_property_read_u32() on -"imod-interval-ns", the IMOD INTERVAL can be specified in nano seconds. -If no interval is specified, the default of 40,000ns (IMOD=160) will be -used. - -No bounds checking has been implemented due to the fact that a vendor -may have violated the spec and would need to specify a value outside of -the max 8,000 IRQs/second limit specified in the xHCI spec. - -Tested-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Signed-off-by: Adam Wallis <awallis@codeaurora.org> -Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 2 ++ - Documentation/devicetree/bindings/usb/usb-xhci.txt | 1 + - drivers/usb/host/xhci-mtk.c | 9 +++++++++ - drivers/usb/host/xhci-pci.c | 3 +++ - drivers/usb/host/xhci-plat.c | 5 +++++ - drivers/usb/host/xhci.c | 6 +----- - drivers/usb/host/xhci.h | 2 ++ - 7 files changed, 23 insertions(+), 5 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -@@ -46,6 +46,7 @@ Optional properties: - - pinctrl-names : a pinctrl state named "default" must be defined - - pinctrl-0 : pin control group - See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt -+ - imod-interval-ns: default interrupt moderation interval is 5000ns - - Example: - usb30: usb@11270000 { -@@ -66,6 +67,7 @@ usb30: usb@11270000 { - usb3-lpm-capable; - mediatek,syscon-wakeup = <&pericfg>; - mediatek,wakeup-src = <1>; -+ imod-interval-ns = <10000>; - }; - - 2nd: dual-role mode with xHCI driver ---- a/Documentation/devicetree/bindings/usb/usb-xhci.txt -+++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt -@@ -29,6 +29,7 @@ Optional properties: - - clocks: reference to a clock - - usb3-lpm-capable: determines if platform is USB3 LPM capable - - quirk-broken-port-ped: set if the controller has broken port disable mechanism -+ - imod-interval-ns: default interrupt moderation interval is 5000ns - - Example: - usb@f0931000 { ---- a/drivers/usb/host/xhci-mtk.c -+++ b/drivers/usb/host/xhci-mtk.c -@@ -629,6 +629,15 @@ static int xhci_mtk_probe(struct platfor - - xhci = hcd_to_xhci(hcd); - xhci->main_hcd = hcd; -+ -+ /* -+ * imod_interval is the interrupt moderation value in nanoseconds. -+ * The increment interval is 8 times as much as that defined in -+ * the xHCI spec on MTK's controller. -+ */ -+ xhci->imod_interval = 5000; -+ device_property_read_u32(dev, "imod-interval-ns", &xhci->imod_interval); -+ - xhci->shared_hcd = usb_create_shared_hcd(driver, dev, - dev_name(dev), hcd); - if (!xhci->shared_hcd) { ---- a/drivers/usb/host/xhci-pci.c -+++ b/drivers/usb/host/xhci-pci.c -@@ -279,6 +279,9 @@ static int xhci_pci_setup(struct usb_hcd - if (!xhci->sbrn) - pci_read_config_byte(pdev, XHCI_SBRN_OFFSET, &xhci->sbrn); - -+ /* imod_interval is the interrupt moderation value in nanoseconds. */ -+ xhci->imod_interval = 40000; -+ - retval = xhci_gen_setup(hcd, xhci_pci_quirks); - if (retval) - return retval; ---- a/drivers/usb/host/xhci-plat.c -+++ b/drivers/usb/host/xhci-plat.c -@@ -269,6 +269,11 @@ static int xhci_plat_probe(struct platfo - if (device_property_read_bool(&pdev->dev, "quirk-broken-port-ped")) - xhci->quirks |= XHCI_BROKEN_PORT_PED; - -+ /* imod_interval is the interrupt moderation value in nanoseconds. */ -+ xhci->imod_interval = 40000; -+ device_property_read_u32(sysdev, "imod-interval-ns", -+ &xhci->imod_interval); -+ - hcd->usb_phy = devm_usb_get_phy_by_phandle(sysdev, "usb-phy", 0); - if (IS_ERR(hcd->usb_phy)) { - ret = PTR_ERR(hcd->usb_phy); ---- a/drivers/usb/host/xhci.c -+++ b/drivers/usb/host/xhci.c -@@ -610,11 +610,7 @@ int xhci_run(struct usb_hcd *hcd) - "// Set the interrupt modulation register"); - temp = readl(&xhci->ir_set->irq_control); - temp &= ~ER_IRQ_INTERVAL_MASK; -- /* -- * the increment interval is 8 times as much as that defined -- * in xHCI spec on MTK's controller -- */ -- temp |= (u32) ((xhci->quirks & XHCI_MTK_HOST) ? 20 : 160); -+ temp |= (xhci->imod_interval / 250) & ER_IRQ_INTERVAL_MASK; - writel(temp, &xhci->ir_set->irq_control); - - /* Set the HCD state before we enable the irqs */ ---- a/drivers/usb/host/xhci.h -+++ b/drivers/usb/host/xhci.h -@@ -1730,6 +1730,8 @@ struct xhci_hcd { - u8 max_interrupters; - u8 max_ports; - u8 isoc_threshold; -+ /* imod_interval in ns (I * 250ns) */ -+ u32 imod_interval; - int event_ring_max; - /* 4KB min, 128MB max */ - int page_size; diff --git a/target/linux/mediatek/patches-4.14/0192-dt-bindings-usb-mtk-xhci-update-USB-wakeup-propertie.patch b/target/linux/mediatek/patches-4.14/0192-dt-bindings-usb-mtk-xhci-update-USB-wakeup-propertie.patch deleted file mode 100644 index 13d5a2cd05..0000000000 --- a/target/linux/mediatek/patches-4.14/0192-dt-bindings-usb-mtk-xhci-update-USB-wakeup-propertie.patch +++ /dev/null @@ -1,49 +0,0 @@ -From bbbbdd36c7311a786d7392f2394b355b1f78cf8b Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Wed, 3 Jan 2018 16:53:21 +0800 -Subject: [PATCH 192/224] dt-bindings: usb: mtk-xhci: update USB wakeup - properties - -Add two arguments in "mediatek,syscon-wakeup" to support multi -wakeup glue layer between SSUSB and SPM, and use standard property -"wakeup-source" to replace the private "mediatek,wakeup-src" - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - .../devicetree/bindings/usb/mediatek,mtk-xhci.txt | 16 ++++++++++------ - 1 file changed, 10 insertions(+), 6 deletions(-) - ---- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -+++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt -@@ -35,10 +35,14 @@ Required properties: - - phys : a list of phandle + phy specifier pairs - - Optional properties: -- - mediatek,wakeup-src : 1: ip sleep wakeup mode; 2: line state wakeup -- mode; -- - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup -- control register, it depends on "mediatek,wakeup-src". -+ - wakeup-source : enable USB remote wakeup; -+ - mediatek,syscon-wakeup : phandle to syscon used to access the register -+ of the USB wakeup glue layer between xHCI and SPM; it depends on -+ "wakeup-source", and has two arguments: -+ - the first one : register base address of the glue layer in syscon; -+ - the second one : hardware version of the glue layer -+ - 1 : used by mt8173 etc -+ - 2 : used by mt2712 etc - - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, - bit1 for u3port1, ... etc; - - vbus-supply : reference to the VBUS regulator; -@@ -65,8 +69,8 @@ usb30: usb@11270000 { - vusb33-supply = <&mt6397_vusb_reg>; - vbus-supply = <&usb_p1_vbus>; - usb3-lpm-capable; -- mediatek,syscon-wakeup = <&pericfg>; -- mediatek,wakeup-src = <1>; -+ mediatek,syscon-wakeup = <&pericfg 0x400 1>; -+ wakeup-source; - imod-interval-ns = <10000>; - }; - diff --git a/target/linux/mediatek/patches-4.14/0193-clk-mediatek-adjust-dependency-of-reset.c-to-avoid-u.patch b/target/linux/mediatek/patches-4.14/0193-clk-mediatek-adjust-dependency-of-reset.c-to-avoid-u.patch deleted file mode 100644 index ee7d035fd8..0000000000 --- a/target/linux/mediatek/patches-4.14/0193-clk-mediatek-adjust-dependency-of-reset.c-to-avoid-u.patch +++ /dev/null @@ -1,71 +0,0 @@ -From 0f9391b4ee12cad5c93e109b9eb6c0c6298da0d3 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 5 Jan 2018 16:14:06 +0800 -Subject: [PATCH 193/224] clk: mediatek: adjust dependency of reset.c to avoid - unexpectedly being built - -Changes from v1->v2: -Add 'select RESET_CONTROLLER' under COMMON_CLK_MEDIATEK and enable -reset.c to be built when COMMON_CLK_MEDIATEK is selected. That should -be quite reasonable because the reset controller is tightly embedded -inside and exported from these clock subsystems. At least it can be found -on infracfg and pericfg subsystem that both are really fundamental block -lots of devices must depend on. - -commit 74cb0d6dde8 ("clk: mediatek: fixup test-building of MediaTek clock -drivers") can let the build system looking into the directory where the -clock drivers resides and then allow test-building the drivers. - -But the change also gives rise to certain incorrect behavior which is -reset.c being built even not depending on either COMPILE_TEST or -ARCH_MEDIATEK alternative dependency. To get rid of reset.c being built -unexpectedly on the other platforms, it would be a good change that the -file should be built depending on its own specific configuration rather -than just on generic RESET_CONTROLLER one. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Jean Delvare <jdelvare@suse.de> -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/mediatek/Kconfig | 1 + - drivers/clk/mediatek/Makefile | 4 ++-- - drivers/clk/mediatek/clk-mtk.h | 7 ------- - 3 files changed, 3 insertions(+), 9 deletions(-) - ---- a/drivers/clk/mediatek/Kconfig -+++ b/drivers/clk/mediatek/Kconfig -@@ -6,6 +6,7 @@ menu "Clock driver for MediaTek SoC" - - config COMMON_CLK_MEDIATEK - bool -+ select RESET_CONTROLLER - ---help--- - MediaTek SoCs' clock support. - ---- a/drivers/clk/mediatek/Makefile -+++ b/drivers/clk/mediatek/Makefile -@@ -1,6 +1,5 @@ - # SPDX-License-Identifier: GPL-2.0 --obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o clk-cpumux.o --obj-$(CONFIG_RESET_CONTROLLER) += reset.o -+obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o clk-cpumux.o reset.o - obj-$(CONFIG_COMMON_CLK_MT6797) += clk-mt6797.o - obj-$(CONFIG_COMMON_CLK_MT6797_IMGSYS) += clk-mt6797-img.o - obj-$(CONFIG_COMMON_CLK_MT6797_MMSYS) += clk-mt6797-mm.o ---- a/drivers/clk/mediatek/clk-mtk.h -+++ b/drivers/clk/mediatek/clk-mtk.h -@@ -229,14 +229,7 @@ void mtk_clk_register_plls(struct device - struct clk *mtk_clk_register_ref2usb_tx(const char *name, - const char *parent_name, void __iomem *reg); - --#ifdef CONFIG_RESET_CONTROLLER - void mtk_register_reset_controller(struct device_node *np, - unsigned int num_regs, int regofs); --#else --static inline void mtk_register_reset_controller(struct device_node *np, -- unsigned int num_regs, int regofs) --{ --} --#endif - - #endif /* __DRV_CLK_MTK_H */ diff --git a/target/linux/mediatek/patches-4.14/0194-pinctrl-mediatek-mt7622-fix-potential-uninitialized-.patch b/target/linux/mediatek/patches-4.14/0194-pinctrl-mediatek-mt7622-fix-potential-uninitialized-.patch deleted file mode 100644 index fc6c2b9150..0000000000 --- a/target/linux/mediatek/patches-4.14/0194-pinctrl-mediatek-mt7622-fix-potential-uninitialized-.patch +++ /dev/null @@ -1,49 +0,0 @@ -From cfcb2cc358f3ff466d4c419d8f6fe0263bdc47b1 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 10 Jan 2018 00:28:24 +0800 -Subject: [PATCH 194/224] pinctrl: mediatek: mt7622: fix potential - uninitialized value being returned - -commit d6ed93551320 ("pinctrl: mediatek: add pinctrl driver for MT7622 -SoC") leads to the following static checker warning: - -drivers/pinctrl/mediatek/pinctrl-mt7622.c:1419 mtk_gpio_get() -error: uninitialized symbol 'value'. -1412 static int mtk_gpio_get(struct gpio_chip *chip, unsigned int gpio) -1413 { -1414 struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); -1415 int value; -1416 -1417 mtk_hw_get_value(hw, gpio, PINCTRL_PIN_REG_DI, &value); -^^^^^^^^^^^^^^^^ -1418 -1419 return !!value; -1420 } - -The appropriate error handling must be added to avoid the potential error -caused by uninitialized value being returned. - -Reported-by: Dan Carpenter <dan.carpenter@oracle.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/mediatek/pinctrl-mt7622.c | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - ---- a/drivers/pinctrl/mediatek/pinctrl-mt7622.c -+++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c -@@ -1412,9 +1412,11 @@ static struct pinctrl_desc mtk_desc = { - static int mtk_gpio_get(struct gpio_chip *chip, unsigned int gpio) - { - struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); -- int value; -+ int value, err; - -- mtk_hw_get_value(hw, gpio, PINCTRL_PIN_REG_DI, &value); -+ err = mtk_hw_get_value(hw, gpio, PINCTRL_PIN_REG_DI, &value); -+ if (err) -+ return err; - - return !!value; - } diff --git a/target/linux/mediatek/patches-4.14/0195-pinctrl-mediatek-mt7622-align-error-handling-of-mtk_.patch b/target/linux/mediatek/patches-4.14/0195-pinctrl-mediatek-mt7622-align-error-handling-of-mtk_.patch deleted file mode 100644 index 49842dddb7..0000000000 --- a/target/linux/mediatek/patches-4.14/0195-pinctrl-mediatek-mt7622-align-error-handling-of-mtk_.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 8d3e3f3159284dba7a86788464edd4d5cdba4f06 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 10 Jan 2018 00:28:25 +0800 -Subject: [PATCH 195/224] pinctrl: mediatek: mt7622: align error handling of - mtk_hw_get_value call - -Make consistent error handling of all mtk_hw_get_value occurrences using -propagating error code from the internal instead of creating a new one. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/mediatek/pinctrl-mt7622.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - ---- a/drivers/pinctrl/mediatek/pinctrl-mt7622.c -+++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c -@@ -1160,7 +1160,7 @@ static int mtk_pinconf_get(struct pinctr - case PIN_CONFIG_OUTPUT_ENABLE: - err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_DIR, &val); - if (err) -- return -EINVAL; -+ return err; - - /* HW takes input mode as zero; output mode as non-zero */ - if ((val && param == PIN_CONFIG_INPUT_ENABLE) || -@@ -1184,11 +1184,11 @@ static int mtk_pinconf_get(struct pinctr - case PIN_CONFIG_DRIVE_STRENGTH: - err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E4, &val); - if (err) -- return -EINVAL; -+ return err; - - err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E8, &val2); - if (err) -- return -EINVAL; -+ return err; - - /* 4mA when (e8, e4) = (0, 0); 8mA when (e8, e4) = (0, 1) - * 12mA when (e8, e4) = (1, 0); 16mA when (e8, e4) = (1, 1) -@@ -1203,7 +1203,7 @@ static int mtk_pinconf_get(struct pinctr - - err = mtk_hw_get_value(hw, pin, reg, &val); - if (err) -- return -EINVAL; -+ return err; - - ret = val; - diff --git a/target/linux/mediatek/patches-4.14/0196-mtd-mtk-nor-modify-functions-name-more-generally.patch b/target/linux/mediatek/patches-4.14/0196-mtd-mtk-nor-modify-functions-name-more-generally.patch deleted file mode 100644 index 19466bad63..0000000000 --- a/target/linux/mediatek/patches-4.14/0196-mtd-mtk-nor-modify-functions-name-more-generally.patch +++ /dev/null @@ -1,554 +0,0 @@ -From 4dab73d46eb58c142b5d2e7039f12e4e5df357ad Mon Sep 17 00:00:00 2001 -From: Guochun Mao <guochun.mao@mediatek.com> -Date: Mon, 18 Dec 2017 09:47:35 +0800 -Subject: [PATCH 196/224] mtd: mtk-nor: modify functions' name more generally - -Since more and more Mediatek's SoC can use this driver to -control spi-nor flash, functions' name with "mt8173_" is -no longer properly. Replacing "mt8173_" with "mtk_" will -be more accurate to describe these functions' usable scope. - -Signed-off-by: Guochun Mao <guochun.mao@mediatek.com> -Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr> ---- - drivers/mtd/spi-nor/mtk-quadspi.c | 240 +++++++++++++++++++------------------- - 1 file changed, 120 insertions(+), 120 deletions(-) - ---- a/drivers/mtd/spi-nor/mtk-quadspi.c -+++ b/drivers/mtd/spi-nor/mtk-quadspi.c -@@ -110,7 +110,7 @@ - #define MTK_NOR_PRG_REG(n) (MTK_NOR_PRGDATA0_REG + 4 * (n)) - #define MTK_NOR_SHREG(n) (MTK_NOR_SHREG0_REG + 4 * (n)) - --struct mt8173_nor { -+struct mtk_nor { - struct spi_nor nor; - struct device *dev; - void __iomem *base; /* nor flash base address */ -@@ -118,48 +118,48 @@ struct mt8173_nor { - struct clk *nor_clk; - }; - --static void mt8173_nor_set_read_mode(struct mt8173_nor *mt8173_nor) -+static void mtk_nor_set_read_mode(struct mtk_nor *mtk_nor) - { -- struct spi_nor *nor = &mt8173_nor->nor; -+ struct spi_nor *nor = &mtk_nor->nor; - - switch (nor->read_proto) { - case SNOR_PROTO_1_1_1: -- writeb(nor->read_opcode, mt8173_nor->base + -+ writeb(nor->read_opcode, mtk_nor->base + - MTK_NOR_PRGDATA3_REG); -- writeb(MTK_NOR_FAST_READ, mt8173_nor->base + -+ writeb(MTK_NOR_FAST_READ, mtk_nor->base + - MTK_NOR_CFG1_REG); - break; - case SNOR_PROTO_1_1_2: -- writeb(nor->read_opcode, mt8173_nor->base + -+ writeb(nor->read_opcode, mtk_nor->base + - MTK_NOR_PRGDATA3_REG); -- writeb(MTK_NOR_DUAL_READ_EN, mt8173_nor->base + -+ writeb(MTK_NOR_DUAL_READ_EN, mtk_nor->base + - MTK_NOR_DUAL_REG); - break; - case SNOR_PROTO_1_1_4: -- writeb(nor->read_opcode, mt8173_nor->base + -+ writeb(nor->read_opcode, mtk_nor->base + - MTK_NOR_PRGDATA4_REG); -- writeb(MTK_NOR_QUAD_READ_EN, mt8173_nor->base + -+ writeb(MTK_NOR_QUAD_READ_EN, mtk_nor->base + - MTK_NOR_DUAL_REG); - break; - default: -- writeb(MTK_NOR_DUAL_DISABLE, mt8173_nor->base + -+ writeb(MTK_NOR_DUAL_DISABLE, mtk_nor->base + - MTK_NOR_DUAL_REG); - break; - } - } - --static int mt8173_nor_execute_cmd(struct mt8173_nor *mt8173_nor, u8 cmdval) -+static int mtk_nor_execute_cmd(struct mtk_nor *mtk_nor, u8 cmdval) - { - int reg; - u8 val = cmdval & 0x1f; - -- writeb(cmdval, mt8173_nor->base + MTK_NOR_CMD_REG); -- return readl_poll_timeout(mt8173_nor->base + MTK_NOR_CMD_REG, reg, -+ writeb(cmdval, mtk_nor->base + MTK_NOR_CMD_REG); -+ return readl_poll_timeout(mtk_nor->base + MTK_NOR_CMD_REG, reg, - !(reg & val), 100, 10000); - } - --static int mt8173_nor_do_tx_rx(struct mt8173_nor *mt8173_nor, u8 op, -- u8 *tx, int txlen, u8 *rx, int rxlen) -+static int mtk_nor_do_tx_rx(struct mtk_nor *mtk_nor, u8 op, -+ u8 *tx, int txlen, u8 *rx, int rxlen) - { - int len = 1 + txlen + rxlen; - int i, ret, idx; -@@ -167,26 +167,26 @@ static int mt8173_nor_do_tx_rx(struct mt - if (len > MTK_NOR_MAX_SHIFT) - return -EINVAL; - -- writeb(len * 8, mt8173_nor->base + MTK_NOR_CNT_REG); -+ writeb(len * 8, mtk_nor->base + MTK_NOR_CNT_REG); - - /* start at PRGDATA5, go down to PRGDATA0 */ - idx = MTK_NOR_MAX_RX_TX_SHIFT - 1; - - /* opcode */ -- writeb(op, mt8173_nor->base + MTK_NOR_PRG_REG(idx)); -+ writeb(op, mtk_nor->base + MTK_NOR_PRG_REG(idx)); - idx--; - - /* program TX data */ - for (i = 0; i < txlen; i++, idx--) -- writeb(tx[i], mt8173_nor->base + MTK_NOR_PRG_REG(idx)); -+ writeb(tx[i], mtk_nor->base + MTK_NOR_PRG_REG(idx)); - - /* clear out rest of TX registers */ - while (idx >= 0) { -- writeb(0, mt8173_nor->base + MTK_NOR_PRG_REG(idx)); -+ writeb(0, mtk_nor->base + MTK_NOR_PRG_REG(idx)); - idx--; - } - -- ret = mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_PRG_CMD); -+ ret = mtk_nor_execute_cmd(mtk_nor, MTK_NOR_PRG_CMD); - if (ret) - return ret; - -@@ -195,20 +195,20 @@ static int mt8173_nor_do_tx_rx(struct mt - - /* read out RX data */ - for (i = 0; i < rxlen; i++, idx--) -- rx[i] = readb(mt8173_nor->base + MTK_NOR_SHREG(idx)); -+ rx[i] = readb(mtk_nor->base + MTK_NOR_SHREG(idx)); - - return 0; - } - - /* Do a WRSR (Write Status Register) command */ --static int mt8173_nor_wr_sr(struct mt8173_nor *mt8173_nor, u8 sr) -+static int mtk_nor_wr_sr(struct mtk_nor *mtk_nor, u8 sr) - { -- writeb(sr, mt8173_nor->base + MTK_NOR_PRGDATA5_REG); -- writeb(8, mt8173_nor->base + MTK_NOR_CNT_REG); -- return mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_WRSR_CMD); -+ writeb(sr, mtk_nor->base + MTK_NOR_PRGDATA5_REG); -+ writeb(8, mtk_nor->base + MTK_NOR_CNT_REG); -+ return mtk_nor_execute_cmd(mtk_nor, MTK_NOR_WRSR_CMD); - } - --static int mt8173_nor_write_buffer_enable(struct mt8173_nor *mt8173_nor) -+static int mtk_nor_write_buffer_enable(struct mtk_nor *mtk_nor) - { - u8 reg; - -@@ -216,27 +216,27 @@ static int mt8173_nor_write_buffer_enabl - * 0: pre-fetch buffer use for read - * 1: pre-fetch buffer use for page program - */ -- writel(MTK_NOR_WR_BUF_ENABLE, mt8173_nor->base + MTK_NOR_CFG2_REG); -- return readb_poll_timeout(mt8173_nor->base + MTK_NOR_CFG2_REG, reg, -+ writel(MTK_NOR_WR_BUF_ENABLE, mtk_nor->base + MTK_NOR_CFG2_REG); -+ return readb_poll_timeout(mtk_nor->base + MTK_NOR_CFG2_REG, reg, - 0x01 == (reg & 0x01), 100, 10000); - } - --static int mt8173_nor_write_buffer_disable(struct mt8173_nor *mt8173_nor) -+static int mtk_nor_write_buffer_disable(struct mtk_nor *mtk_nor) - { - u8 reg; - -- writel(MTK_NOR_WR_BUF_DISABLE, mt8173_nor->base + MTK_NOR_CFG2_REG); -- return readb_poll_timeout(mt8173_nor->base + MTK_NOR_CFG2_REG, reg, -+ writel(MTK_NOR_WR_BUF_DISABLE, mtk_nor->base + MTK_NOR_CFG2_REG); -+ return readb_poll_timeout(mtk_nor->base + MTK_NOR_CFG2_REG, reg, - MTK_NOR_WR_BUF_DISABLE == (reg & 0x1), 100, - 10000); - } - --static void mt8173_nor_set_addr_width(struct mt8173_nor *mt8173_nor) -+static void mtk_nor_set_addr_width(struct mtk_nor *mtk_nor) - { - u8 val; -- struct spi_nor *nor = &mt8173_nor->nor; -+ struct spi_nor *nor = &mtk_nor->nor; - -- val = readb(mt8173_nor->base + MTK_NOR_DUAL_REG); -+ val = readb(mtk_nor->base + MTK_NOR_DUAL_REG); - - switch (nor->addr_width) { - case 3: -@@ -246,115 +246,115 @@ static void mt8173_nor_set_addr_width(st - val |= MTK_NOR_4B_ADDR_EN; - break; - default: -- dev_warn(mt8173_nor->dev, "Unexpected address width %u.\n", -+ dev_warn(mtk_nor->dev, "Unexpected address width %u.\n", - nor->addr_width); - break; - } - -- writeb(val, mt8173_nor->base + MTK_NOR_DUAL_REG); -+ writeb(val, mtk_nor->base + MTK_NOR_DUAL_REG); - } - --static void mt8173_nor_set_addr(struct mt8173_nor *mt8173_nor, u32 addr) -+static void mtk_nor_set_addr(struct mtk_nor *mtk_nor, u32 addr) - { - int i; - -- mt8173_nor_set_addr_width(mt8173_nor); -+ mtk_nor_set_addr_width(mtk_nor); - - for (i = 0; i < 3; i++) { -- writeb(addr & 0xff, mt8173_nor->base + MTK_NOR_RADR0_REG + i * 4); -+ writeb(addr & 0xff, mtk_nor->base + MTK_NOR_RADR0_REG + i * 4); - addr >>= 8; - } - /* Last register is non-contiguous */ -- writeb(addr & 0xff, mt8173_nor->base + MTK_NOR_RADR3_REG); -+ writeb(addr & 0xff, mtk_nor->base + MTK_NOR_RADR3_REG); - } - --static ssize_t mt8173_nor_read(struct spi_nor *nor, loff_t from, size_t length, -- u_char *buffer) -+static ssize_t mtk_nor_read(struct spi_nor *nor, loff_t from, size_t length, -+ u_char *buffer) - { - int i, ret; - int addr = (int)from; - u8 *buf = (u8 *)buffer; -- struct mt8173_nor *mt8173_nor = nor->priv; -+ struct mtk_nor *mtk_nor = nor->priv; - - /* set mode for fast read mode ,dual mode or quad mode */ -- mt8173_nor_set_read_mode(mt8173_nor); -- mt8173_nor_set_addr(mt8173_nor, addr); -+ mtk_nor_set_read_mode(mtk_nor); -+ mtk_nor_set_addr(mtk_nor, addr); - - for (i = 0; i < length; i++) { -- ret = mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_PIO_READ_CMD); -+ ret = mtk_nor_execute_cmd(mtk_nor, MTK_NOR_PIO_READ_CMD); - if (ret < 0) - return ret; -- buf[i] = readb(mt8173_nor->base + MTK_NOR_RDATA_REG); -+ buf[i] = readb(mtk_nor->base + MTK_NOR_RDATA_REG); - } - return length; - } - --static int mt8173_nor_write_single_byte(struct mt8173_nor *mt8173_nor, -- int addr, int length, u8 *data) -+static int mtk_nor_write_single_byte(struct mtk_nor *mtk_nor, -+ int addr, int length, u8 *data) - { - int i, ret; - -- mt8173_nor_set_addr(mt8173_nor, addr); -+ mtk_nor_set_addr(mtk_nor, addr); - - for (i = 0; i < length; i++) { -- writeb(*data++, mt8173_nor->base + MTK_NOR_WDATA_REG); -- ret = mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_PIO_WR_CMD); -+ writeb(*data++, mtk_nor->base + MTK_NOR_WDATA_REG); -+ ret = mtk_nor_execute_cmd(mtk_nor, MTK_NOR_PIO_WR_CMD); - if (ret < 0) - return ret; - } - return 0; - } - --static int mt8173_nor_write_buffer(struct mt8173_nor *mt8173_nor, int addr, -- const u8 *buf) -+static int mtk_nor_write_buffer(struct mtk_nor *mtk_nor, int addr, -+ const u8 *buf) - { - int i, bufidx, data; - -- mt8173_nor_set_addr(mt8173_nor, addr); -+ mtk_nor_set_addr(mtk_nor, addr); - - bufidx = 0; - for (i = 0; i < SFLASH_WRBUF_SIZE; i += 4) { - data = buf[bufidx + 3]<<24 | buf[bufidx + 2]<<16 | - buf[bufidx + 1]<<8 | buf[bufidx]; - bufidx += 4; -- writel(data, mt8173_nor->base + MTK_NOR_PP_DATA_REG); -+ writel(data, mtk_nor->base + MTK_NOR_PP_DATA_REG); - } -- return mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_WR_CMD); -+ return mtk_nor_execute_cmd(mtk_nor, MTK_NOR_WR_CMD); - } - --static ssize_t mt8173_nor_write(struct spi_nor *nor, loff_t to, size_t len, -- const u_char *buf) -+static ssize_t mtk_nor_write(struct spi_nor *nor, loff_t to, size_t len, -+ const u_char *buf) - { - int ret; -- struct mt8173_nor *mt8173_nor = nor->priv; -+ struct mtk_nor *mtk_nor = nor->priv; - size_t i; - -- ret = mt8173_nor_write_buffer_enable(mt8173_nor); -+ ret = mtk_nor_write_buffer_enable(mtk_nor); - if (ret < 0) { -- dev_warn(mt8173_nor->dev, "write buffer enable failed!\n"); -+ dev_warn(mtk_nor->dev, "write buffer enable failed!\n"); - return ret; - } - - for (i = 0; i + SFLASH_WRBUF_SIZE <= len; i += SFLASH_WRBUF_SIZE) { -- ret = mt8173_nor_write_buffer(mt8173_nor, to, buf); -+ ret = mtk_nor_write_buffer(mtk_nor, to, buf); - if (ret < 0) { -- dev_err(mt8173_nor->dev, "write buffer failed!\n"); -+ dev_err(mtk_nor->dev, "write buffer failed!\n"); - return ret; - } - to += SFLASH_WRBUF_SIZE; - buf += SFLASH_WRBUF_SIZE; - } -- ret = mt8173_nor_write_buffer_disable(mt8173_nor); -+ ret = mtk_nor_write_buffer_disable(mtk_nor); - if (ret < 0) { -- dev_warn(mt8173_nor->dev, "write buffer disable failed!\n"); -+ dev_warn(mtk_nor->dev, "write buffer disable failed!\n"); - return ret; - } - - if (i < len) { -- ret = mt8173_nor_write_single_byte(mt8173_nor, to, -- (int)(len - i), (u8 *)buf); -+ ret = mtk_nor_write_single_byte(mtk_nor, to, -+ (int)(len - i), (u8 *)buf); - if (ret < 0) { -- dev_err(mt8173_nor->dev, "write single byte failed!\n"); -+ dev_err(mtk_nor->dev, "write single byte failed!\n"); - return ret; - } - } -@@ -362,72 +362,72 @@ static ssize_t mt8173_nor_write(struct s - return len; - } - --static int mt8173_nor_read_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len) -+static int mtk_nor_read_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len) - { - int ret; -- struct mt8173_nor *mt8173_nor = nor->priv; -+ struct mtk_nor *mtk_nor = nor->priv; - - switch (opcode) { - case SPINOR_OP_RDSR: -- ret = mt8173_nor_execute_cmd(mt8173_nor, MTK_NOR_RDSR_CMD); -+ ret = mtk_nor_execute_cmd(mtk_nor, MTK_NOR_RDSR_CMD); - if (ret < 0) - return ret; - if (len == 1) -- *buf = readb(mt8173_nor->base + MTK_NOR_RDSR_REG); -+ *buf = readb(mtk_nor->base + MTK_NOR_RDSR_REG); - else -- dev_err(mt8173_nor->dev, "len should be 1 for read status!\n"); -+ dev_err(mtk_nor->dev, "len should be 1 for read status!\n"); - break; - default: -- ret = mt8173_nor_do_tx_rx(mt8173_nor, opcode, NULL, 0, buf, len); -+ ret = mtk_nor_do_tx_rx(mtk_nor, opcode, NULL, 0, buf, len); - break; - } - return ret; - } - --static int mt8173_nor_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, -- int len) -+static int mtk_nor_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, -+ int len) - { - int ret; -- struct mt8173_nor *mt8173_nor = nor->priv; -+ struct mtk_nor *mtk_nor = nor->priv; - - switch (opcode) { - case SPINOR_OP_WRSR: - /* We only handle 1 byte */ -- ret = mt8173_nor_wr_sr(mt8173_nor, *buf); -+ ret = mtk_nor_wr_sr(mtk_nor, *buf); - break; - default: -- ret = mt8173_nor_do_tx_rx(mt8173_nor, opcode, buf, len, NULL, 0); -+ ret = mtk_nor_do_tx_rx(mtk_nor, opcode, buf, len, NULL, 0); - if (ret) -- dev_warn(mt8173_nor->dev, "write reg failure!\n"); -+ dev_warn(mtk_nor->dev, "write reg failure!\n"); - break; - } - return ret; - } - --static void mt8173_nor_disable_clk(struct mt8173_nor *mt8173_nor) -+static void mtk_nor_disable_clk(struct mtk_nor *mtk_nor) - { -- clk_disable_unprepare(mt8173_nor->spi_clk); -- clk_disable_unprepare(mt8173_nor->nor_clk); -+ clk_disable_unprepare(mtk_nor->spi_clk); -+ clk_disable_unprepare(mtk_nor->nor_clk); - } - --static int mt8173_nor_enable_clk(struct mt8173_nor *mt8173_nor) -+static int mtk_nor_enable_clk(struct mtk_nor *mtk_nor) - { - int ret; - -- ret = clk_prepare_enable(mt8173_nor->spi_clk); -+ ret = clk_prepare_enable(mtk_nor->spi_clk); - if (ret) - return ret; - -- ret = clk_prepare_enable(mt8173_nor->nor_clk); -+ ret = clk_prepare_enable(mtk_nor->nor_clk); - if (ret) { -- clk_disable_unprepare(mt8173_nor->spi_clk); -+ clk_disable_unprepare(mtk_nor->spi_clk); - return ret; - } - - return 0; - } - --static int mtk_nor_init(struct mt8173_nor *mt8173_nor, -+static int mtk_nor_init(struct mtk_nor *mtk_nor, - struct device_node *flash_node) - { - const struct spi_nor_hwcaps hwcaps = { -@@ -439,18 +439,18 @@ static int mtk_nor_init(struct mt8173_no - struct spi_nor *nor; - - /* initialize controller to accept commands */ -- writel(MTK_NOR_ENABLE_SF_CMD, mt8173_nor->base + MTK_NOR_WRPROT_REG); -+ writel(MTK_NOR_ENABLE_SF_CMD, mtk_nor->base + MTK_NOR_WRPROT_REG); - -- nor = &mt8173_nor->nor; -- nor->dev = mt8173_nor->dev; -- nor->priv = mt8173_nor; -+ nor = &mtk_nor->nor; -+ nor->dev = mtk_nor->dev; -+ nor->priv = mtk_nor; - spi_nor_set_flash_node(nor, flash_node); - - /* fill the hooks to spi nor */ -- nor->read = mt8173_nor_read; -- nor->read_reg = mt8173_nor_read_reg; -- nor->write = mt8173_nor_write; -- nor->write_reg = mt8173_nor_write_reg; -+ nor->read = mtk_nor_read; -+ nor->read_reg = mtk_nor_read_reg; -+ nor->write = mtk_nor_write; -+ nor->write_reg = mtk_nor_write_reg; - nor->mtd.name = "mtk_nor"; - /* initialized with NULL */ - ret = spi_nor_scan(nor, NULL, &hwcaps); -@@ -465,34 +465,34 @@ static int mtk_nor_drv_probe(struct plat - struct device_node *flash_np; - struct resource *res; - int ret; -- struct mt8173_nor *mt8173_nor; -+ struct mtk_nor *mtk_nor; - - if (!pdev->dev.of_node) { - dev_err(&pdev->dev, "No DT found\n"); - return -EINVAL; - } - -- mt8173_nor = devm_kzalloc(&pdev->dev, sizeof(*mt8173_nor), GFP_KERNEL); -- if (!mt8173_nor) -+ mtk_nor = devm_kzalloc(&pdev->dev, sizeof(*mtk_nor), GFP_KERNEL); -+ if (!mtk_nor) - return -ENOMEM; -- platform_set_drvdata(pdev, mt8173_nor); -+ platform_set_drvdata(pdev, mtk_nor); - - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -- mt8173_nor->base = devm_ioremap_resource(&pdev->dev, res); -- if (IS_ERR(mt8173_nor->base)) -- return PTR_ERR(mt8173_nor->base); -+ mtk_nor->base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(mtk_nor->base)) -+ return PTR_ERR(mtk_nor->base); - -- mt8173_nor->spi_clk = devm_clk_get(&pdev->dev, "spi"); -- if (IS_ERR(mt8173_nor->spi_clk)) -- return PTR_ERR(mt8173_nor->spi_clk); -+ mtk_nor->spi_clk = devm_clk_get(&pdev->dev, "spi"); -+ if (IS_ERR(mtk_nor->spi_clk)) -+ return PTR_ERR(mtk_nor->spi_clk); - -- mt8173_nor->nor_clk = devm_clk_get(&pdev->dev, "sf"); -- if (IS_ERR(mt8173_nor->nor_clk)) -- return PTR_ERR(mt8173_nor->nor_clk); -+ mtk_nor->nor_clk = devm_clk_get(&pdev->dev, "sf"); -+ if (IS_ERR(mtk_nor->nor_clk)) -+ return PTR_ERR(mtk_nor->nor_clk); - -- mt8173_nor->dev = &pdev->dev; -+ mtk_nor->dev = &pdev->dev; - -- ret = mt8173_nor_enable_clk(mt8173_nor); -+ ret = mtk_nor_enable_clk(mtk_nor); - if (ret) - return ret; - -@@ -503,20 +503,20 @@ static int mtk_nor_drv_probe(struct plat - ret = -ENODEV; - goto nor_free; - } -- ret = mtk_nor_init(mt8173_nor, flash_np); -+ ret = mtk_nor_init(mtk_nor, flash_np); - - nor_free: - if (ret) -- mt8173_nor_disable_clk(mt8173_nor); -+ mtk_nor_disable_clk(mtk_nor); - - return ret; - } - - static int mtk_nor_drv_remove(struct platform_device *pdev) - { -- struct mt8173_nor *mt8173_nor = platform_get_drvdata(pdev); -+ struct mtk_nor *mtk_nor = platform_get_drvdata(pdev); - -- mt8173_nor_disable_clk(mt8173_nor); -+ mtk_nor_disable_clk(mtk_nor); - - return 0; - } -@@ -524,18 +524,18 @@ static int mtk_nor_drv_remove(struct pla - #ifdef CONFIG_PM_SLEEP - static int mtk_nor_suspend(struct device *dev) - { -- struct mt8173_nor *mt8173_nor = dev_get_drvdata(dev); -+ struct mtk_nor *mtk_nor = dev_get_drvdata(dev); - -- mt8173_nor_disable_clk(mt8173_nor); -+ mtk_nor_disable_clk(mtk_nor); - - return 0; - } - - static int mtk_nor_resume(struct device *dev) - { -- struct mt8173_nor *mt8173_nor = dev_get_drvdata(dev); -+ struct mtk_nor *mtk_nor = dev_get_drvdata(dev); - -- return mt8173_nor_enable_clk(mt8173_nor); -+ return mtk_nor_enable_clk(mtk_nor); - } - - static const struct dev_pm_ops mtk_nor_dev_pm_ops = { diff --git a/target/linux/mediatek/patches-4.14/0197-hwrng-mediatek-Setup-default-RNG-quality.patch b/target/linux/mediatek/patches-4.14/0197-hwrng-mediatek-Setup-default-RNG-quality.patch deleted file mode 100644 index 71b097596d..0000000000 --- a/target/linux/mediatek/patches-4.14/0197-hwrng-mediatek-Setup-default-RNG-quality.patch +++ /dev/null @@ -1,25 +0,0 @@ -From cd4a7d700a148f89d599ebe53fd97dc64193683a Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 10 Jan 2018 12:02:46 +0800 -Subject: [PATCH 197/224] hwrng: mediatek - Setup default RNG quality - -When hw_random device's quality is non-zero, it will automatically fill -the kernel's entropy pool at boot. For the purpose, one conservative -quality value is being picked up as the default value. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> ---- - drivers/char/hw_random/mtk-rng.c | 1 + - 1 file changed, 1 insertion(+) - ---- a/drivers/char/hw_random/mtk-rng.c -+++ b/drivers/char/hw_random/mtk-rng.c -@@ -135,6 +135,7 @@ static int mtk_rng_probe(struct platform - #endif - priv->rng.read = mtk_rng_read; - priv->rng.priv = (unsigned long)&pdev->dev; -+ priv->rng.quality = 900; - - priv->clk = devm_clk_get(&pdev->dev, "rng"); - if (IS_ERR(priv->clk)) { diff --git a/target/linux/mediatek/patches-4.14/0198-dt-bindings-thermal-add-binding-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0198-dt-bindings-thermal-add-binding-for-MT7622-SoC.patch deleted file mode 100644 index a16e01b10f..0000000000 --- a/target/linux/mediatek/patches-4.14/0198-dt-bindings-thermal-add-binding-for-MT7622-SoC.patch +++ /dev/null @@ -1,26 +0,0 @@ -From bdaa6312375055d3e104869ca04cc463ac0a33d1 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 17 Jan 2018 00:00:39 +0800 -Subject: [PATCH 198/224] dt-bindings: thermal: add binding for MT7622 SoC - -Add devicetree bindings for MediaTek MT7622 thermal controller - -Changes v1 -> v2: add tag from Rob - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Shunli Wang <shunli.wang@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> ---- - Documentation/devicetree/bindings/thermal/mediatek-thermal.txt | 1 + - 1 file changed, 1 insertion(+) - ---- a/Documentation/devicetree/bindings/thermal/mediatek-thermal.txt -+++ b/Documentation/devicetree/bindings/thermal/mediatek-thermal.txt -@@ -12,6 +12,7 @@ Required properties: - - "mediatek,mt8173-thermal" : For MT8173 family of SoCs - - "mediatek,mt2701-thermal" : For MT2701 family of SoCs - - "mediatek,mt2712-thermal" : For MT2712 family of SoCs -+ - "mediatek,mt7622-thermal" : For MT7622 SoC - - reg: Address range of the thermal controller - - interrupts: IRQ for the thermal controller - - clocks, clock-names: Clocks needed for the thermal controller. required diff --git a/target/linux/mediatek/patches-4.14/0199-thermal-mtk-Cleanup-unused-defines.patch b/target/linux/mediatek/patches-4.14/0199-thermal-mtk-Cleanup-unused-defines.patch deleted file mode 100644 index af910a6660..0000000000 --- a/target/linux/mediatek/patches-4.14/0199-thermal-mtk-Cleanup-unused-defines.patch +++ /dev/null @@ -1,51 +0,0 @@ -From 8bf9b7eeef3f5f4866d66878db75b6b944a8eab4 Mon Sep 17 00:00:00 2001 -From: Matthias Brugger <matthias.bgg@gmail.com> -Date: Fri, 1 Dec 2017 11:43:21 +0100 -Subject: [PATCH 199/224] thermal: mtk: Cleanup unused defines - -The mtk_thermal has some defiens which are never used within the driver. -This patch delets them. - -Signed-off-by: Matthias Brugger <mbrugger@suse.com> -Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> -Signed-off-by: Eduardo Valentin <edubezval@gmail.com> ---- - drivers/thermal/mtk_thermal.c | 9 +-------- - 1 file changed, 1 insertion(+), 8 deletions(-) - ---- a/drivers/thermal/mtk_thermal.c -+++ b/drivers/thermal/mtk_thermal.c -@@ -32,15 +32,10 @@ - #include <linux/types.h> - - /* AUXADC Registers */ --#define AUXADC_CON0_V 0x000 --#define AUXADC_CON1_V 0x004 - #define AUXADC_CON1_SET_V 0x008 - #define AUXADC_CON1_CLR_V 0x00c - #define AUXADC_CON2_V 0x010 - #define AUXADC_DATA(channel) (0x14 + (channel) * 4) --#define AUXADC_MISC_V 0x094 -- --#define AUXADC_CON1_CHANNEL(x) BIT(x) - - #define APMIXED_SYS_TS_CON1 0x604 - -@@ -158,8 +153,6 @@ - /* The number of sensing points per bank */ - #define MT2712_NUM_SENSORS_PER_ZONE 4 - --#define THERMAL_NAME "mtk-thermal" -- - struct mtk_thermal; - - struct thermal_bank_cfg { -@@ -767,7 +760,7 @@ static struct platform_driver mtk_therma - .probe = mtk_thermal_probe, - .remove = mtk_thermal_remove, - .driver = { -- .name = THERMAL_NAME, -+ .name = "mtk-thermal", - .of_match_table = mtk_thermal_of_match, - }, - }; diff --git a/target/linux/mediatek/patches-4.14/0200-thermal-mediatek-add-support-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0200-thermal-mediatek-add-support-for-MT7622-SoC.patch deleted file mode 100644 index 1dc293641e..0000000000 --- a/target/linux/mediatek/patches-4.14/0200-thermal-mediatek-add-support-for-MT7622-SoC.patch +++ /dev/null @@ -1,81 +0,0 @@ -From b93889b200a963acde20e559dbf51886ad6b6229 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Tue, 16 Jan 2018 23:50:48 +0800 -Subject: [PATCH 200/224] thermal: mediatek: add support for MT7622 SoC - -MT7622 SoC has built-in thermal controller with one sensing point, the -patch just is to extend the functionality of the existing logic. - -Changes v1 -> v2: rebase to 4.16-rc1 - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Shunli Wang <shunli.wang@mediatek.com> ---- - drivers/thermal/mtk_thermal.c | 35 +++++++++++++++++++++++++++++++++++ - 1 file changed, 35 insertions(+) - ---- a/drivers/thermal/mtk_thermal.c -+++ b/drivers/thermal/mtk_thermal.c -@@ -153,6 +153,12 @@ - /* The number of sensing points per bank */ - #define MT2712_NUM_SENSORS_PER_ZONE 4 - -+#define MT7622_TEMP_AUXADC_CHANNEL 11 -+#define MT7622_NUM_SENSORS 1 -+#define MT7622_NUM_ZONES 1 -+#define MT7622_NUM_SENSORS_PER_ZONE 1 -+#define MT7622_TS1 0 -+ - struct mtk_thermal; - - struct thermal_bank_cfg { -@@ -242,6 +248,12 @@ static const int mt2712_adcpnp[MT2712_NU - - static const int mt2712_mux_values[MT2712_NUM_SENSORS] = { 0, 1, 2, 3 }; - -+/* MT7622 thermal sensor data */ -+static const int mt7622_bank_data[MT7622_NUM_SENSORS] = { MT7622_TS1, }; -+static const int mt7622_msr[MT7622_NUM_SENSORS_PER_ZONE] = { TEMP_MSR0, }; -+static const int mt7622_adcpnp[MT7622_NUM_SENSORS_PER_ZONE] = { TEMP_ADCPNP0, }; -+static const int mt7622_mux_values[MT7622_NUM_SENSORS] = { 0, }; -+ - /** - * The MT8173 thermal controller has four banks. Each bank can read up to - * four temperature sensors simultaneously. The MT8173 has a total of 5 -@@ -329,6 +341,25 @@ static const struct mtk_thermal_data mt2 - .sensor_mux_values = mt2712_mux_values, - }; - -+/* -+ * MT7622 have only one sensing point which uses AUXADC Channel 11 for raw data -+ * access. -+ */ -+static const struct mtk_thermal_data mt7622_thermal_data = { -+ .auxadc_channel = MT7622_TEMP_AUXADC_CHANNEL, -+ .num_banks = MT7622_NUM_ZONES, -+ .num_sensors = MT7622_NUM_SENSORS, -+ .bank_data = { -+ { -+ .num_sensors = 1, -+ .sensors = mt7622_bank_data, -+ }, -+ }, -+ .msr = mt7622_msr, -+ .adcpnp = mt7622_adcpnp, -+ .sensor_mux_values = mt7622_mux_values, -+}; -+ - /** - * raw_to_mcelsius - convert a raw ADC value to mcelsius - * @mt: The thermal controller -@@ -633,6 +664,10 @@ static const struct of_device_id mtk_the - { - .compatible = "mediatek,mt2712-thermal", - .data = (void *)&mt2712_thermal_data, -+ }, -+ { -+ .compatible = "mediatek,mt7622-thermal", -+ .data = (void *)&mt7622_thermal_data, - }, { - }, - }; diff --git a/target/linux/mediatek/patches-4.14/0201-dt-bindings-clock-mediatek-add-missing-required-rese.patch b/target/linux/mediatek/patches-4.14/0201-dt-bindings-clock-mediatek-add-missing-required-rese.patch deleted file mode 100644 index 6f22dc2411..0000000000 --- a/target/linux/mediatek/patches-4.14/0201-dt-bindings-clock-mediatek-add-missing-required-rese.patch +++ /dev/null @@ -1,64 +0,0 @@ -From 4a1990ee249df257848f9583cef71478e3411c3e Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 11:24:45 +0800 -Subject: [PATCH 201/224] dt-bindings: clock: mediatek: add missing required - #reset-cells - -All ethsys, pciesys and ssusbsys internally include reset controller, so -explicitly add back these missing cell definitions to related bindings -and examples. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Rob Herring <robh@kernel.org> -Cc: Michael Turquette <mturquette@baylibre.com> -Cc: Stephen Boyd <sboyd@codeaurora.org> -Cc: linux-clk@vger.kernel.org -Reviewed-by: Rob Herring <robh@kernel.org> ---- - Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt | 1 + - Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt | 2 ++ - Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt | 2 ++ - 3 files changed, 5 insertions(+) - ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt -@@ -9,6 +9,7 @@ Required Properties: - - "mediatek,mt2701-ethsys", "syscon" - - "mediatek,mt7622-ethsys", "syscon" - - #clock-cells: Must be 1 -+- #reset-cells: Must be 1 - - The ethsys controller uses the common clk binding from - Documentation/devicetree/bindings/clock/clock-bindings.txt ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pciesys.txt -@@ -8,6 +8,7 @@ Required Properties: - - compatible: Should be: - - "mediatek,mt7622-pciesys", "syscon" - - #clock-cells: Must be 1 -+- #reset-cells: Must be 1 - - The PCIESYS controller uses the common clk binding from - Documentation/devicetree/bindings/clock/clock-bindings.txt -@@ -19,4 +20,5 @@ pciesys: pciesys@1a100800 { - compatible = "mediatek,mt7622-pciesys", "syscon"; - reg = <0 0x1a100800 0 0x1000>; - #clock-cells = <1>; -+ #reset-cells = <1>; - }; ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ssusbsys.txt -@@ -8,6 +8,7 @@ Required Properties: - - compatible: Should be: - - "mediatek,mt7622-ssusbsys", "syscon" - - #clock-cells: Must be 1 -+- #reset-cells: Must be 1 - - The SSUSBSYS controller uses the common clk binding from - Documentation/devicetree/bindings/clock/clock-bindings.txt -@@ -19,4 +20,5 @@ ssusbsys: ssusbsys@1a000000 { - compatible = "mediatek,mt7622-ssusbsys", "syscon"; - reg = <0 0x1a000000 0 0x1000>; - #clock-cells = <1>; -+ #reset-cells = <1>; - }; diff --git a/target/linux/mediatek/patches-4.14/0202-mmc-dt-bindings-add-support-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0202-mmc-dt-bindings-add-support-for-MT7622-SoC.patch deleted file mode 100644 index 0e641b475b..0000000000 --- a/target/linux/mediatek/patches-4.14/0202-mmc-dt-bindings-add-support-for-MT7622-SoC.patch +++ /dev/null @@ -1,22 +0,0 @@ -From 5365d402c8c4f0ff2cf2f26cfb8f46b520719ac0 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 5 Mar 2018 14:47:26 +0800 -Subject: [PATCH 202/224] mmc: dt-bindings: add support for MT7622 SoC - -Add the devicetree binding for MT7622 SoC - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - Documentation/devicetree/bindings/mmc/mtk-sd.txt | 1 + - 1 file changed, 1 insertion(+) - ---- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt -+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt -@@ -12,6 +12,7 @@ Required properties: - "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173 - "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701 - "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712 -+ "mediatek,mt7622-mmc": for MT7622 SoC - "mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC - - - reg: physical base address of the controller and length diff --git a/target/linux/mediatek/patches-4.14/0203-mmc-mediatek-add-support-for-MT7622-SoC.patch b/target/linux/mediatek/patches-4.14/0203-mmc-mediatek-add-support-for-MT7622-SoC.patch deleted file mode 100644 index 39ecd8786a..0000000000 --- a/target/linux/mediatek/patches-4.14/0203-mmc-mediatek-add-support-for-MT7622-SoC.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 9af606beb87182120ab40563cd596a9e1cfc842b Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 2 Feb 2018 14:25:11 +0800 -Subject: [PATCH 203/224] mmc: mediatek: add support for MT7622 SoC - -Just applying the existing logic and adding its own characteristics into -the space pointed by an extra entry of struct of_device_id to have support -of MT7622 SoC. - -Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Tested-by: Jumin Li <jumin.li@mediatek.com> ---- - drivers/mmc/host/mtk-sd.c | 12 ++++++++++++ - 1 file changed, 12 insertions(+) - ---- a/drivers/mmc/host/mtk-sd.c -+++ b/drivers/mmc/host/mtk-sd.c -@@ -440,11 +440,23 @@ static const struct mtk_mmc_compatible m - .enhance_rx = true, - }; - -+static const struct mtk_mmc_compatible mt7622_compat = { -+ .clk_div_bits = 12, -+ .hs400_tune = false, -+ .pad_tune_reg = MSDC_PAD_TUNE0, -+ .async_fifo = true, -+ .data_tune = true, -+ .busy_check = true, -+ .stop_clk_fix = true, -+ .enhance_rx = true, -+}; -+ - static const struct of_device_id msdc_of_ids[] = { - { .compatible = "mediatek,mt8135-mmc", .data = &mt8135_compat}, - { .compatible = "mediatek,mt8173-mmc", .data = &mt8173_compat}, - { .compatible = "mediatek,mt2701-mmc", .data = &mt2701_compat}, - { .compatible = "mediatek,mt2712-mmc", .data = &mt2712_compat}, -+ { .compatible = "mediatek,mt7622-mmc", .data = &mt7622_compat}, - {} - }; - MODULE_DEVICE_TABLE(of, msdc_of_ids); diff --git a/target/linux/mediatek/patches-4.14/0204-dt-bindings-dmaengine-Add-MediaTek-High-Speed-DMA-co.patch b/target/linux/mediatek/patches-4.14/0204-dt-bindings-dmaengine-Add-MediaTek-High-Speed-DMA-co.patch deleted file mode 100644 index b05903e9ed..0000000000 --- a/target/linux/mediatek/patches-4.14/0204-dt-bindings-dmaengine-Add-MediaTek-High-Speed-DMA-co.patch +++ /dev/null @@ -1,51 +0,0 @@ -From 71198859668501ef57450be07da77e9544f59f1e Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Sat, 13 May 2017 15:16:58 +0800 -Subject: [PATCH 204/224] dt-bindings: dmaengine: Add MediaTek High-Speed DMA - controller bindings - -Document the devicetree bindings for MediaTek High-Speed DMA controller -which could be found on MT7623 SoC or other similar Mediatek SoCs. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - .../devicetree/bindings/dma/mtk-hsdma.txt | 33 ++++++++++++++++++++++ - 1 file changed, 33 insertions(+) - create mode 100644 Documentation/devicetree/bindings/dma/mtk-hsdma.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/dma/mtk-hsdma.txt -@@ -0,0 +1,33 @@ -+MediaTek High-Speed DMA Controller -+================================== -+ -+This device follows the generic DMA bindings defined in dma/dma.txt. -+ -+Required properties: -+ -+- compatible: Must be one of -+ "mediatek,mt7622-hsdma": for MT7622 SoC -+ "mediatek,mt7623-hsdma": for MT7623 SoC -+- reg: Should contain the register's base address and length. -+- interrupts: Should contain a reference to the interrupt used by this -+ device. -+- clocks: Should be the clock specifiers corresponding to the entry in -+ clock-names property. -+- clock-names: Should contain "hsdma" entries. -+- power-domains: Phandle to the power domain that the device is part of -+- #dma-cells: The length of the DMA specifier, must be <1>. This one cell -+ in dmas property of a client device represents the channel -+ number. -+Example: -+ -+ hsdma: dma-controller@1b007000 { -+ compatible = "mediatek,mt7623-hsdma"; -+ reg = <0 0x1b007000 0 0x1000>; -+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <ðsys CLK_ETHSYS_HSDMA>; -+ clock-names = "hsdma"; -+ power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>; -+ #dma-cells = <1>; -+ }; -+ -+DMA clients must use the format described in dma/dma.txt file. diff --git a/target/linux/mediatek/patches-4.14/0205-dmaengine-mediatek-Add-MediaTek-High-Speed-DMA-contr.patch b/target/linux/mediatek/patches-4.14/0205-dmaengine-mediatek-Add-MediaTek-High-Speed-DMA-contr.patch deleted file mode 100644 index 6fd4cdef48..0000000000 --- a/target/linux/mediatek/patches-4.14/0205-dmaengine-mediatek-Add-MediaTek-High-Speed-DMA-contr.patch +++ /dev/null @@ -1,1128 +0,0 @@ -From 2b97c5d7886a920adc8f7c32c2a60583475654f2 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 12 May 2017 17:05:12 +0800 -Subject: [PATCH 205/224] dmaengine: mediatek: Add MediaTek High-Speed DMA - controller for MT7622 and MT7623 SoC - -MediaTek High-Speed DMA controller (HSDMA) on MT7622 and MT7623 SoC has -a single ring is dedicated to memory-to-memory transfer through ring based -descriptor management. - -Even though there is only one physical ring available inside HSDMA, the -driver can be easily extended to the support of multiple virtual channels -processing simultaneously by means of DMA_VIRTUAL_CHANNELS effort. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Randy Dunlap <rdunlap@infradead.org> -Cc: Fengguang Wu <fengguang.wu@intel.com> -Cc: Julia Lawall <julia.lawall@lip6.fr> ---- - drivers/dma/Kconfig | 2 + - drivers/dma/Makefile | 1 + - drivers/dma/mediatek/Kconfig | 13 + - drivers/dma/mediatek/Makefile | 1 + - drivers/dma/mediatek/mtk-hsdma.c | 1056 ++++++++++++++++++++++++++++++++++++++ - 5 files changed, 1073 insertions(+) - create mode 100644 drivers/dma/mediatek/Kconfig - create mode 100644 drivers/dma/mediatek/Makefile - create mode 100644 drivers/dma/mediatek/mtk-hsdma.c - ---- a/drivers/dma/Kconfig -+++ b/drivers/dma/Kconfig -@@ -604,6 +604,8 @@ config ZX_DMA - # driver files - source "drivers/dma/bestcomm/Kconfig" - -+source "drivers/dma/mediatek/Kconfig" -+ - source "drivers/dma/qcom/Kconfig" - - source "drivers/dma/dw/Kconfig" ---- a/drivers/dma/Makefile -+++ b/drivers/dma/Makefile -@@ -72,5 +72,6 @@ obj-$(CONFIG_XGENE_DMA) += xgene-dma.o - obj-$(CONFIG_ZX_DMA) += zx_dma.o - obj-$(CONFIG_ST_FDMA) += st_fdma.o - -+obj-y += mediatek/ - obj-y += qcom/ - obj-y += xilinx/ ---- /dev/null -+++ b/drivers/dma/mediatek/Kconfig -@@ -0,0 +1,13 @@ -+ -+config MTK_HSDMA -+ tristate "MediaTek High-Speed DMA controller support" -+ depends on ARCH_MEDIATEK || COMPILE_TEST -+ select DMA_ENGINE -+ select DMA_VIRTUAL_CHANNELS -+ ---help--- -+ Enable support for High-Speed DMA controller on MediaTek -+ SoCs. -+ -+ This controller provides the channels which is dedicated to -+ memory-to-memory transfer to offload from CPU through ring- -+ based descriptor management. ---- /dev/null -+++ b/drivers/dma/mediatek/Makefile -@@ -0,0 +1 @@ -+obj-$(CONFIG_MTK_HSDMA) += mtk-hsdma.o ---- /dev/null -+++ b/drivers/dma/mediatek/mtk-hsdma.c -@@ -0,0 +1,1056 @@ -+// SPDX-License-Identifier: GPL-2.0 -+// Copyright (c) 2017-2018 MediaTek Inc. -+ -+/* -+ * Driver for MediaTek High-Speed DMA Controller -+ * -+ * Author: Sean Wang <sean.wang@mediatek.com> -+ * -+ */ -+ -+#include <linux/bitops.h> -+#include <linux/clk.h> -+#include <linux/dmaengine.h> -+#include <linux/dma-mapping.h> -+#include <linux/err.h> -+#include <linux/iopoll.h> -+#include <linux/list.h> -+#include <linux/module.h> -+#include <linux/of.h> -+#include <linux/of_device.h> -+#include <linux/of_dma.h> -+#include <linux/platform_device.h> -+#include <linux/pm_runtime.h> -+#include <linux/refcount.h> -+#include <linux/slab.h> -+ -+#include "../virt-dma.h" -+ -+#define MTK_HSDMA_USEC_POLL 20 -+#define MTK_HSDMA_TIMEOUT_POLL 200000 -+#define MTK_HSDMA_DMA_BUSWIDTHS BIT(DMA_SLAVE_BUSWIDTH_4_BYTES) -+ -+/* The default number of virtual channel */ -+#define MTK_HSDMA_NR_VCHANS 3 -+ -+/* Only one physical channel supported */ -+#define MTK_HSDMA_NR_MAX_PCHANS 1 -+ -+/* Macro for physical descriptor (PD) manipulation */ -+/* The number of PD which must be 2 of power */ -+#define MTK_DMA_SIZE 64 -+#define MTK_HSDMA_NEXT_DESP_IDX(x, y) (((x) + 1) & ((y) - 1)) -+#define MTK_HSDMA_LAST_DESP_IDX(x, y) (((x) - 1) & ((y) - 1)) -+#define MTK_HSDMA_MAX_LEN 0x3f80 -+#define MTK_HSDMA_ALIGN_SIZE 4 -+#define MTK_HSDMA_PLEN_MASK 0x3fff -+#define MTK_HSDMA_DESC_PLEN(x) (((x) & MTK_HSDMA_PLEN_MASK) << 16) -+#define MTK_HSDMA_DESC_PLEN_GET(x) (((x) >> 16) & MTK_HSDMA_PLEN_MASK) -+ -+/* Registers for underlying ring manipulation */ -+#define MTK_HSDMA_TX_BASE 0x0 -+#define MTK_HSDMA_TX_CNT 0x4 -+#define MTK_HSDMA_TX_CPU 0x8 -+#define MTK_HSDMA_TX_DMA 0xc -+#define MTK_HSDMA_RX_BASE 0x100 -+#define MTK_HSDMA_RX_CNT 0x104 -+#define MTK_HSDMA_RX_CPU 0x108 -+#define MTK_HSDMA_RX_DMA 0x10c -+ -+/* Registers for global setup */ -+#define MTK_HSDMA_GLO 0x204 -+#define MTK_HSDMA_GLO_MULTI_DMA BIT(10) -+#define MTK_HSDMA_TX_WB_DDONE BIT(6) -+#define MTK_HSDMA_BURST_64BYTES (0x2 << 4) -+#define MTK_HSDMA_GLO_RX_BUSY BIT(3) -+#define MTK_HSDMA_GLO_RX_DMA BIT(2) -+#define MTK_HSDMA_GLO_TX_BUSY BIT(1) -+#define MTK_HSDMA_GLO_TX_DMA BIT(0) -+#define MTK_HSDMA_GLO_DMA (MTK_HSDMA_GLO_TX_DMA | \ -+ MTK_HSDMA_GLO_RX_DMA) -+#define MTK_HSDMA_GLO_BUSY (MTK_HSDMA_GLO_RX_BUSY | \ -+ MTK_HSDMA_GLO_TX_BUSY) -+#define MTK_HSDMA_GLO_DEFAULT (MTK_HSDMA_GLO_TX_DMA | \ -+ MTK_HSDMA_GLO_RX_DMA | \ -+ MTK_HSDMA_TX_WB_DDONE | \ -+ MTK_HSDMA_BURST_64BYTES | \ -+ MTK_HSDMA_GLO_MULTI_DMA) -+ -+/* Registers for reset */ -+#define MTK_HSDMA_RESET 0x208 -+#define MTK_HSDMA_RST_TX BIT(0) -+#define MTK_HSDMA_RST_RX BIT(16) -+ -+/* Registers for interrupt control */ -+#define MTK_HSDMA_DLYINT 0x20c -+#define MTK_HSDMA_RXDLY_INT_EN BIT(15) -+ -+/* Interrupt fires when the pending number's more than the specified */ -+#define MTK_HSDMA_RXMAX_PINT(x) (((x) & 0x7f) << 8) -+ -+/* Interrupt fires when the pending time's more than the specified in 20 us */ -+#define MTK_HSDMA_RXMAX_PTIME(x) ((x) & 0x7f) -+#define MTK_HSDMA_DLYINT_DEFAULT (MTK_HSDMA_RXDLY_INT_EN | \ -+ MTK_HSDMA_RXMAX_PINT(20) | \ -+ MTK_HSDMA_RXMAX_PTIME(20)) -+#define MTK_HSDMA_INT_STATUS 0x220 -+#define MTK_HSDMA_INT_ENABLE 0x228 -+#define MTK_HSDMA_INT_RXDONE BIT(16) -+ -+enum mtk_hsdma_vdesc_flag { -+ MTK_HSDMA_VDESC_FINISHED = 0x01, -+}; -+ -+#define IS_MTK_HSDMA_VDESC_FINISHED(x) ((x) == MTK_HSDMA_VDESC_FINISHED) -+ -+/** -+ * struct mtk_hsdma_pdesc - This is the struct holding info describing physical -+ * descriptor (PD) and its placement must be kept at -+ * 4-bytes alignment in little endian order. -+ * @desc[1-4]: The control pad used to indicate hardware how to -+ * deal with the descriptor such as source and -+ * destination address and data length. The maximum -+ * data length each pdesc can handle is 0x3f80 bytes -+ */ -+struct mtk_hsdma_pdesc { -+ __le32 desc1; -+ __le32 desc2; -+ __le32 desc3; -+ __le32 desc4; -+} __packed __aligned(4); -+ -+/** -+ * struct mtk_hsdma_vdesc - This is the struct holding info describing virtual -+ * descriptor (VD) -+ * @vd: An instance for struct virt_dma_desc -+ * @len: The total data size device wants to move -+ * @residue: The remaining data size device will move -+ * @dest: The destination address device wants to move to -+ * @src: The source address device wants to move from -+ */ -+struct mtk_hsdma_vdesc { -+ struct virt_dma_desc vd; -+ size_t len; -+ size_t residue; -+ dma_addr_t dest; -+ dma_addr_t src; -+}; -+ -+/** -+ * struct mtk_hsdma_cb - This is the struct holding extra info required for RX -+ * ring to know what relevant VD the the PD is being -+ * mapped to. -+ * @vd: Pointer to the relevant VD. -+ * @flag: Flag indicating what action should be taken when VD -+ * is completed. -+ */ -+struct mtk_hsdma_cb { -+ struct virt_dma_desc *vd; -+ enum mtk_hsdma_vdesc_flag flag; -+}; -+ -+/** -+ * struct mtk_hsdma_ring - This struct holds info describing underlying ring -+ * space -+ * @txd: The descriptor TX ring which describes DMA source -+ * information -+ * @rxd: The descriptor RX ring which describes DMA -+ * destination information -+ * @cb: The extra information pointed at by RX ring -+ * @tphys: The physical addr of TX ring -+ * @rphys: The physical addr of RX ring -+ * @cur_tptr: Pointer to the next free descriptor used by the host -+ * @cur_rptr: Pointer to the last done descriptor by the device -+ */ -+struct mtk_hsdma_ring { -+ struct mtk_hsdma_pdesc *txd; -+ struct mtk_hsdma_pdesc *rxd; -+ struct mtk_hsdma_cb *cb; -+ dma_addr_t tphys; -+ dma_addr_t rphys; -+ u16 cur_tptr; -+ u16 cur_rptr; -+}; -+ -+/** -+ * struct mtk_hsdma_pchan - This is the struct holding info describing physical -+ * channel (PC) -+ * @ring: An instance for the underlying ring -+ * @sz_ring: Total size allocated for the ring -+ * @nr_free: Total number of free rooms in the ring. It would -+ * be accessed and updated frequently between IRQ -+ * context and user context to reflect whether ring -+ * can accept requests from VD. -+ */ -+struct mtk_hsdma_pchan { -+ struct mtk_hsdma_ring ring; -+ size_t sz_ring; -+ atomic_t nr_free; -+}; -+ -+/** -+ * struct mtk_hsdma_vchan - This is the struct holding info describing virtual -+ * channel (VC) -+ * @vc: An instance for struct virt_dma_chan -+ * @issue_completion: The wait for all issued descriptors completited -+ * @issue_synchronize: Bool indicating channel synchronization starts -+ * @desc_hw_processing: List those descriptors the hardware is processing, -+ * which is protected by vc.lock -+ */ -+struct mtk_hsdma_vchan { -+ struct virt_dma_chan vc; -+ struct completion issue_completion; -+ bool issue_synchronize; -+ struct list_head desc_hw_processing; -+}; -+ -+/** -+ * struct mtk_hsdma_soc - This is the struct holding differences among SoCs -+ * @ddone: Bit mask for DDONE -+ * @ls0: Bit mask for LS0 -+ */ -+struct mtk_hsdma_soc { -+ __le32 ddone; -+ __le32 ls0; -+}; -+ -+/** -+ * struct mtk_hsdma_device - This is the struct holding info describing HSDMA -+ * device -+ * @ddev: An instance for struct dma_device -+ * @base: The mapped register I/O base -+ * @clk: The clock that device internal is using -+ * @irq: The IRQ that device are using -+ * @dma_requests: The number of VCs the device supports to -+ * @vc: The pointer to all available VCs -+ * @pc: The pointer to the underlying PC -+ * @pc_refcnt: Track how many VCs are using the PC -+ * @lock: Lock protect agaisting multiple VCs access PC -+ * @soc: The pointer to area holding differences among -+ * vaious platform -+ */ -+struct mtk_hsdma_device { -+ struct dma_device ddev; -+ void __iomem *base; -+ struct clk *clk; -+ u32 irq; -+ -+ u32 dma_requests; -+ struct mtk_hsdma_vchan *vc; -+ struct mtk_hsdma_pchan *pc; -+ refcount_t pc_refcnt; -+ -+ /* Lock used to protect against multiple VCs access PC */ -+ spinlock_t lock; -+ -+ const struct mtk_hsdma_soc *soc; -+}; -+ -+static struct mtk_hsdma_device *to_hsdma_dev(struct dma_chan *chan) -+{ -+ return container_of(chan->device, struct mtk_hsdma_device, ddev); -+} -+ -+static inline struct mtk_hsdma_vchan *to_hsdma_vchan(struct dma_chan *chan) -+{ -+ return container_of(chan, struct mtk_hsdma_vchan, vc.chan); -+} -+ -+static struct mtk_hsdma_vdesc *to_hsdma_vdesc(struct virt_dma_desc *vd) -+{ -+ return container_of(vd, struct mtk_hsdma_vdesc, vd); -+} -+ -+static struct device *hsdma2dev(struct mtk_hsdma_device *hsdma) -+{ -+ return hsdma->ddev.dev; -+} -+ -+static u32 mtk_dma_read(struct mtk_hsdma_device *hsdma, u32 reg) -+{ -+ return readl(hsdma->base + reg); -+} -+ -+static void mtk_dma_write(struct mtk_hsdma_device *hsdma, u32 reg, u32 val) -+{ -+ writel(val, hsdma->base + reg); -+} -+ -+static void mtk_dma_rmw(struct mtk_hsdma_device *hsdma, u32 reg, -+ u32 mask, u32 set) -+{ -+ u32 val; -+ -+ val = mtk_dma_read(hsdma, reg); -+ val &= ~mask; -+ val |= set; -+ mtk_dma_write(hsdma, reg, val); -+} -+ -+static void mtk_dma_set(struct mtk_hsdma_device *hsdma, u32 reg, u32 val) -+{ -+ mtk_dma_rmw(hsdma, reg, 0, val); -+} -+ -+static void mtk_dma_clr(struct mtk_hsdma_device *hsdma, u32 reg, u32 val) -+{ -+ mtk_dma_rmw(hsdma, reg, val, 0); -+} -+ -+static void mtk_hsdma_vdesc_free(struct virt_dma_desc *vd) -+{ -+ kfree(container_of(vd, struct mtk_hsdma_vdesc, vd)); -+} -+ -+static int mtk_hsdma_busy_wait(struct mtk_hsdma_device *hsdma) -+{ -+ u32 status = 0; -+ -+ return readl_poll_timeout(hsdma->base + MTK_HSDMA_GLO, status, -+ !(status & MTK_HSDMA_GLO_BUSY), -+ MTK_HSDMA_USEC_POLL, -+ MTK_HSDMA_TIMEOUT_POLL); -+} -+ -+static int mtk_hsdma_alloc_pchan(struct mtk_hsdma_device *hsdma, -+ struct mtk_hsdma_pchan *pc) -+{ -+ struct mtk_hsdma_ring *ring = &pc->ring; -+ int err; -+ -+ memset(pc, 0, sizeof(*pc)); -+ -+ /* -+ * Allocate ring space where [0 ... MTK_DMA_SIZE - 1] is for TX ring -+ * and [MTK_DMA_SIZE ... 2 * MTK_DMA_SIZE - 1] is for RX ring. -+ */ -+ pc->sz_ring = 2 * MTK_DMA_SIZE * sizeof(*ring->txd); -+ ring->txd = dma_zalloc_coherent(hsdma2dev(hsdma), pc->sz_ring, -+ &ring->tphys, GFP_NOWAIT); -+ if (!ring->txd) -+ return -ENOMEM; -+ -+ ring->rxd = &ring->txd[MTK_DMA_SIZE]; -+ ring->rphys = ring->tphys + MTK_DMA_SIZE * sizeof(*ring->txd); -+ ring->cur_tptr = 0; -+ ring->cur_rptr = MTK_DMA_SIZE - 1; -+ -+ ring->cb = kcalloc(MTK_DMA_SIZE, sizeof(*ring->cb), GFP_NOWAIT); -+ if (!ring->cb) { -+ err = -ENOMEM; -+ goto err_free_dma; -+ } -+ -+ atomic_set(&pc->nr_free, MTK_DMA_SIZE - 1); -+ -+ /* Disable HSDMA and wait for the completion */ -+ mtk_dma_clr(hsdma, MTK_HSDMA_GLO, MTK_HSDMA_GLO_DMA); -+ err = mtk_hsdma_busy_wait(hsdma); -+ if (err) -+ goto err_free_cb; -+ -+ /* Reset */ -+ mtk_dma_set(hsdma, MTK_HSDMA_RESET, -+ MTK_HSDMA_RST_TX | MTK_HSDMA_RST_RX); -+ mtk_dma_clr(hsdma, MTK_HSDMA_RESET, -+ MTK_HSDMA_RST_TX | MTK_HSDMA_RST_RX); -+ -+ /* Setup HSDMA initial pointer in the ring */ -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_BASE, ring->tphys); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_CNT, MTK_DMA_SIZE); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_CPU, ring->cur_tptr); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_DMA, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_BASE, ring->rphys); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_CNT, MTK_DMA_SIZE); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_CPU, ring->cur_rptr); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_DMA, 0); -+ -+ /* Enable HSDMA */ -+ mtk_dma_set(hsdma, MTK_HSDMA_GLO, MTK_HSDMA_GLO_DMA); -+ -+ /* Setup delayed interrupt */ -+ mtk_dma_write(hsdma, MTK_HSDMA_DLYINT, MTK_HSDMA_DLYINT_DEFAULT); -+ -+ /* Enable interrupt */ -+ mtk_dma_set(hsdma, MTK_HSDMA_INT_ENABLE, MTK_HSDMA_INT_RXDONE); -+ -+ return 0; -+ -+err_free_cb: -+ kfree(ring->cb); -+ -+err_free_dma: -+ dma_free_coherent(hsdma2dev(hsdma), -+ pc->sz_ring, ring->txd, ring->tphys); -+ return err; -+} -+ -+static void mtk_hsdma_free_pchan(struct mtk_hsdma_device *hsdma, -+ struct mtk_hsdma_pchan *pc) -+{ -+ struct mtk_hsdma_ring *ring = &pc->ring; -+ -+ /* Disable HSDMA and then wait for the completion */ -+ mtk_dma_clr(hsdma, MTK_HSDMA_GLO, MTK_HSDMA_GLO_DMA); -+ mtk_hsdma_busy_wait(hsdma); -+ -+ /* Reset pointer in the ring */ -+ mtk_dma_clr(hsdma, MTK_HSDMA_INT_ENABLE, MTK_HSDMA_INT_RXDONE); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_BASE, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_CNT, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_CPU, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_BASE, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_CNT, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_CPU, MTK_DMA_SIZE - 1); -+ -+ kfree(ring->cb); -+ -+ dma_free_coherent(hsdma2dev(hsdma), -+ pc->sz_ring, ring->txd, ring->tphys); -+} -+ -+static int mtk_hsdma_issue_pending_vdesc(struct mtk_hsdma_device *hsdma, -+ struct mtk_hsdma_pchan *pc, -+ struct mtk_hsdma_vdesc *hvd) -+{ -+ struct mtk_hsdma_ring *ring = &pc->ring; -+ struct mtk_hsdma_pdesc *txd, *rxd; -+ u16 reserved, prev, tlen, num_sgs; -+ unsigned long flags; -+ -+ /* Protect against PC is accessed by multiple VCs simultaneously */ -+ spin_lock_irqsave(&hsdma->lock, flags); -+ -+ /* -+ * Reserve rooms, where pc->nr_free is used to track how many free -+ * rooms in the ring being updated in user and IRQ context. -+ */ -+ num_sgs = DIV_ROUND_UP(hvd->len, MTK_HSDMA_MAX_LEN); -+ reserved = min_t(u16, num_sgs, atomic_read(&pc->nr_free)); -+ -+ if (!reserved) { -+ spin_unlock_irqrestore(&hsdma->lock, flags); -+ return -ENOSPC; -+ } -+ -+ atomic_sub(reserved, &pc->nr_free); -+ -+ while (reserved--) { -+ /* Limit size by PD capability for valid data moving */ -+ tlen = (hvd->len > MTK_HSDMA_MAX_LEN) ? -+ MTK_HSDMA_MAX_LEN : hvd->len; -+ -+ /* -+ * Setup PDs using the remaining VD info mapped on those -+ * reserved rooms. And since RXD is shared memory between the -+ * host and the device allocated by dma_alloc_coherent call, -+ * the helper macro WRITE_ONCE can ensure the data written to -+ * RAM would really happens. -+ */ -+ txd = &ring->txd[ring->cur_tptr]; -+ WRITE_ONCE(txd->desc1, hvd->src); -+ WRITE_ONCE(txd->desc2, -+ hsdma->soc->ls0 | MTK_HSDMA_DESC_PLEN(tlen)); -+ -+ rxd = &ring->rxd[ring->cur_tptr]; -+ WRITE_ONCE(rxd->desc1, hvd->dest); -+ WRITE_ONCE(rxd->desc2, MTK_HSDMA_DESC_PLEN(tlen)); -+ -+ /* Associate VD, the PD belonged to */ -+ ring->cb[ring->cur_tptr].vd = &hvd->vd; -+ -+ /* Move forward the pointer of TX ring */ -+ ring->cur_tptr = MTK_HSDMA_NEXT_DESP_IDX(ring->cur_tptr, -+ MTK_DMA_SIZE); -+ -+ /* Update VD with remaining data */ -+ hvd->src += tlen; -+ hvd->dest += tlen; -+ hvd->len -= tlen; -+ } -+ -+ /* -+ * Tagging flag for the last PD for VD will be responsible for -+ * completing VD. -+ */ -+ if (!hvd->len) { -+ prev = MTK_HSDMA_LAST_DESP_IDX(ring->cur_tptr, MTK_DMA_SIZE); -+ ring->cb[prev].flag = MTK_HSDMA_VDESC_FINISHED; -+ } -+ -+ /* Ensure all changes indeed done before we're going on */ -+ wmb(); -+ -+ /* -+ * Updating into hardware the pointer of TX ring lets HSDMA to take -+ * action for those pending PDs. -+ */ -+ mtk_dma_write(hsdma, MTK_HSDMA_TX_CPU, ring->cur_tptr); -+ -+ spin_unlock_irqrestore(&hsdma->lock, flags); -+ -+ return 0; -+} -+ -+static void mtk_hsdma_issue_vchan_pending(struct mtk_hsdma_device *hsdma, -+ struct mtk_hsdma_vchan *hvc) -+{ -+ struct virt_dma_desc *vd, *vd2; -+ int err; -+ -+ lockdep_assert_held(&hvc->vc.lock); -+ -+ list_for_each_entry_safe(vd, vd2, &hvc->vc.desc_issued, node) { -+ struct mtk_hsdma_vdesc *hvd; -+ -+ hvd = to_hsdma_vdesc(vd); -+ -+ /* Map VD into PC and all VCs shares a single PC */ -+ err = mtk_hsdma_issue_pending_vdesc(hsdma, hsdma->pc, hvd); -+ -+ /* -+ * Move VD from desc_issued to desc_hw_processing when entire -+ * VD is fit into available PDs. Otherwise, the uncompleted -+ * VDs would stay in list desc_issued and then restart the -+ * processing as soon as possible once underlying ring space -+ * got freed. -+ */ -+ if (err == -ENOSPC || hvd->len > 0) -+ break; -+ -+ /* -+ * The extra list desc_hw_processing is used because -+ * hardware can't provide sufficient information allowing us -+ * to know what VDs are still working on the underlying ring. -+ * Through the additional list, it can help us to implement -+ * terminate_all, residue calculation and such thing needed -+ * to know detail descriptor status on the hardware. -+ */ -+ list_move_tail(&vd->node, &hvc->desc_hw_processing); -+ } -+} -+ -+static void mtk_hsdma_free_rooms_in_ring(struct mtk_hsdma_device *hsdma) -+{ -+ struct mtk_hsdma_vchan *hvc; -+ struct mtk_hsdma_pdesc *rxd; -+ struct mtk_hsdma_vdesc *hvd; -+ struct mtk_hsdma_pchan *pc; -+ struct mtk_hsdma_cb *cb; -+ int i = MTK_DMA_SIZE; -+ __le32 desc2; -+ u32 status; -+ u16 next; -+ -+ /* Read IRQ status */ -+ status = mtk_dma_read(hsdma, MTK_HSDMA_INT_STATUS); -+ if (unlikely(!(status & MTK_HSDMA_INT_RXDONE))) -+ goto rx_done; -+ -+ pc = hsdma->pc; -+ -+ /* -+ * Using a fail-safe loop with iterations of up to MTK_DMA_SIZE to -+ * reclaim these finished descriptors: The most number of PDs the ISR -+ * can handle at one time shouldn't be more than MTK_DMA_SIZE so we -+ * take it as limited count instead of just using a dangerous infinite -+ * poll. -+ */ -+ while (i--) { -+ next = MTK_HSDMA_NEXT_DESP_IDX(pc->ring.cur_rptr, -+ MTK_DMA_SIZE); -+ rxd = &pc->ring.rxd[next]; -+ -+ /* -+ * If MTK_HSDMA_DESC_DDONE is no specified, that means data -+ * moving for the PD is still under going. -+ */ -+ desc2 = READ_ONCE(rxd->desc2); -+ if (!(desc2 & hsdma->soc->ddone)) -+ break; -+ -+ cb = &pc->ring.cb[next]; -+ if (unlikely(!cb->vd)) { -+ dev_err(hsdma2dev(hsdma), "cb->vd cannot be null\n"); -+ break; -+ } -+ -+ /* Update residue of VD the associated PD belonged to */ -+ hvd = to_hsdma_vdesc(cb->vd); -+ hvd->residue -= MTK_HSDMA_DESC_PLEN_GET(rxd->desc2); -+ -+ /* Complete VD until the relevant last PD is finished */ -+ if (IS_MTK_HSDMA_VDESC_FINISHED(cb->flag)) { -+ hvc = to_hsdma_vchan(cb->vd->tx.chan); -+ -+ spin_lock(&hvc->vc.lock); -+ -+ /* Remove VD from list desc_hw_processing */ -+ list_del(&cb->vd->node); -+ -+ /* Add VD into list desc_completed */ -+ vchan_cookie_complete(cb->vd); -+ -+ if (hvc->issue_synchronize && -+ list_empty(&hvc->desc_hw_processing)) { -+ complete(&hvc->issue_completion); -+ hvc->issue_synchronize = false; -+ } -+ spin_unlock(&hvc->vc.lock); -+ -+ cb->flag = 0; -+ } -+ -+ cb->vd = 0; -+ -+ /* -+ * Recycle the RXD with the helper WRITE_ONCE that can ensure -+ * data written into RAM would really happens. -+ */ -+ WRITE_ONCE(rxd->desc1, 0); -+ WRITE_ONCE(rxd->desc2, 0); -+ pc->ring.cur_rptr = next; -+ -+ /* Release rooms */ -+ atomic_inc(&pc->nr_free); -+ } -+ -+ /* Ensure all changes indeed done before we're going on */ -+ wmb(); -+ -+ /* Update CPU pointer for those completed PDs */ -+ mtk_dma_write(hsdma, MTK_HSDMA_RX_CPU, pc->ring.cur_rptr); -+ -+ /* -+ * Acking the pending IRQ allows hardware no longer to keep the used -+ * IRQ line in certain trigger state when software has completed all -+ * the finished physical descriptors. -+ */ -+ if (atomic_read(&pc->nr_free) >= MTK_DMA_SIZE - 1) -+ mtk_dma_write(hsdma, MTK_HSDMA_INT_STATUS, status); -+ -+ /* ASAP handles pending VDs in all VCs after freeing some rooms */ -+ for (i = 0; i < hsdma->dma_requests; i++) { -+ hvc = &hsdma->vc[i]; -+ spin_lock(&hvc->vc.lock); -+ mtk_hsdma_issue_vchan_pending(hsdma, hvc); -+ spin_unlock(&hvc->vc.lock); -+ } -+ -+rx_done: -+ /* All completed PDs are cleaned up, so enable interrupt again */ -+ mtk_dma_set(hsdma, MTK_HSDMA_INT_ENABLE, MTK_HSDMA_INT_RXDONE); -+} -+ -+static irqreturn_t mtk_hsdma_irq(int irq, void *devid) -+{ -+ struct mtk_hsdma_device *hsdma = devid; -+ -+ /* -+ * Disable interrupt until all completed PDs are cleaned up in -+ * mtk_hsdma_free_rooms call. -+ */ -+ mtk_dma_clr(hsdma, MTK_HSDMA_INT_ENABLE, MTK_HSDMA_INT_RXDONE); -+ -+ mtk_hsdma_free_rooms_in_ring(hsdma); -+ -+ return IRQ_HANDLED; -+} -+ -+static struct virt_dma_desc *mtk_hsdma_find_active_desc(struct dma_chan *c, -+ dma_cookie_t cookie) -+{ -+ struct mtk_hsdma_vchan *hvc = to_hsdma_vchan(c); -+ struct virt_dma_desc *vd; -+ -+ list_for_each_entry(vd, &hvc->desc_hw_processing, node) -+ if (vd->tx.cookie == cookie) -+ return vd; -+ -+ list_for_each_entry(vd, &hvc->vc.desc_issued, node) -+ if (vd->tx.cookie == cookie) -+ return vd; -+ -+ return NULL; -+} -+ -+static enum dma_status mtk_hsdma_tx_status(struct dma_chan *c, -+ dma_cookie_t cookie, -+ struct dma_tx_state *txstate) -+{ -+ struct mtk_hsdma_vchan *hvc = to_hsdma_vchan(c); -+ struct mtk_hsdma_vdesc *hvd; -+ struct virt_dma_desc *vd; -+ enum dma_status ret; -+ unsigned long flags; -+ size_t bytes = 0; -+ -+ ret = dma_cookie_status(c, cookie, txstate); -+ if (ret == DMA_COMPLETE || !txstate) -+ return ret; -+ -+ spin_lock_irqsave(&hvc->vc.lock, flags); -+ vd = mtk_hsdma_find_active_desc(c, cookie); -+ spin_unlock_irqrestore(&hvc->vc.lock, flags); -+ -+ if (vd) { -+ hvd = to_hsdma_vdesc(vd); -+ bytes = hvd->residue; -+ } -+ -+ dma_set_residue(txstate, bytes); -+ -+ return ret; -+} -+ -+static void mtk_hsdma_issue_pending(struct dma_chan *c) -+{ -+ struct mtk_hsdma_device *hsdma = to_hsdma_dev(c); -+ struct mtk_hsdma_vchan *hvc = to_hsdma_vchan(c); -+ unsigned long flags; -+ -+ spin_lock_irqsave(&hvc->vc.lock, flags); -+ -+ if (vchan_issue_pending(&hvc->vc)) -+ mtk_hsdma_issue_vchan_pending(hsdma, hvc); -+ -+ spin_unlock_irqrestore(&hvc->vc.lock, flags); -+} -+ -+static struct dma_async_tx_descriptor * -+mtk_hsdma_prep_dma_memcpy(struct dma_chan *c, dma_addr_t dest, -+ dma_addr_t src, size_t len, unsigned long flags) -+{ -+ struct mtk_hsdma_vdesc *hvd; -+ -+ hvd = kzalloc(sizeof(*hvd), GFP_NOWAIT); -+ if (!hvd) -+ return NULL; -+ -+ hvd->len = len; -+ hvd->residue = len; -+ hvd->src = src; -+ hvd->dest = dest; -+ -+ return vchan_tx_prep(to_virt_chan(c), &hvd->vd, flags); -+} -+ -+static int mtk_hsdma_free_inactive_desc(struct dma_chan *c) -+{ -+ struct virt_dma_chan *vc = to_virt_chan(c); -+ unsigned long flags; -+ LIST_HEAD(head); -+ -+ spin_lock_irqsave(&vc->lock, flags); -+ list_splice_tail_init(&vc->desc_allocated, &head); -+ list_splice_tail_init(&vc->desc_submitted, &head); -+ list_splice_tail_init(&vc->desc_issued, &head); -+ spin_unlock_irqrestore(&vc->lock, flags); -+ -+ /* At the point, we don't expect users put descriptor into VC again */ -+ vchan_dma_desc_free_list(vc, &head); -+ -+ return 0; -+} -+ -+static void mtk_hsdma_free_active_desc(struct dma_chan *c) -+{ -+ struct mtk_hsdma_vchan *hvc = to_hsdma_vchan(c); -+ bool sync_needed = false; -+ -+ /* -+ * Once issue_synchronize is being set, which means once the hardware -+ * consumes all descriptors for the channel in the ring, the -+ * synchronization must be be notified immediately it is completed. -+ */ -+ spin_lock(&hvc->vc.lock); -+ if (!list_empty(&hvc->desc_hw_processing)) { -+ hvc->issue_synchronize = true; -+ sync_needed = true; -+ } -+ spin_unlock(&hvc->vc.lock); -+ -+ if (sync_needed) -+ wait_for_completion(&hvc->issue_completion); -+ /* -+ * At the point, we expect that all remaining descriptors in the ring -+ * for the channel should be all processing done. -+ */ -+ WARN_ONCE(!list_empty(&hvc->desc_hw_processing), -+ "Desc pending still in list desc_hw_processing\n"); -+ -+ /* Free all descriptors in list desc_completed */ -+ vchan_synchronize(&hvc->vc); -+ -+ WARN_ONCE(!list_empty(&hvc->vc.desc_completed), -+ "Desc pending still in list desc_completed\n"); -+} -+ -+static int mtk_hsdma_terminate_all(struct dma_chan *c) -+{ -+ /* -+ * Free pending descriptors not processed yet by hardware that have -+ * previously been submitted to the channel. -+ */ -+ mtk_hsdma_free_inactive_desc(c); -+ -+ /* -+ * However, the DMA engine doesn't provide any way to stop these -+ * descriptors being processed currently by hardware. The only way is -+ * to just waiting until these descriptors are all processed completely -+ * through mtk_hsdma_free_active_desc call. -+ */ -+ mtk_hsdma_free_active_desc(c); -+ -+ return 0; -+} -+ -+static int mtk_hsdma_alloc_chan_resources(struct dma_chan *c) -+{ -+ struct mtk_hsdma_device *hsdma = to_hsdma_dev(c); -+ int err; -+ -+ /* -+ * Since HSDMA has only one PC, the resource for PC is being allocated -+ * when the first VC is being created and the other VCs would run on -+ * the same PC. -+ */ -+ if (!refcount_read(&hsdma->pc_refcnt)) { -+ err = mtk_hsdma_alloc_pchan(hsdma, hsdma->pc); -+ if (err) -+ return err; -+ /* -+ * refcount_inc would complain increment on 0; use-after-free. -+ * Thus, we need to explicitly set it as 1 initially. -+ */ -+ refcount_set(&hsdma->pc_refcnt, 1); -+ } else { -+ refcount_inc(&hsdma->pc_refcnt); -+ } -+ -+ return 0; -+} -+ -+static void mtk_hsdma_free_chan_resources(struct dma_chan *c) -+{ -+ struct mtk_hsdma_device *hsdma = to_hsdma_dev(c); -+ -+ /* Free all descriptors in all lists on the VC */ -+ mtk_hsdma_terminate_all(c); -+ -+ /* The resource for PC is not freed until all the VCs are destroyed */ -+ if (!refcount_dec_and_test(&hsdma->pc_refcnt)) -+ return; -+ -+ mtk_hsdma_free_pchan(hsdma, hsdma->pc); -+} -+ -+static int mtk_hsdma_hw_init(struct mtk_hsdma_device *hsdma) -+{ -+ int err; -+ -+ pm_runtime_enable(hsdma2dev(hsdma)); -+ pm_runtime_get_sync(hsdma2dev(hsdma)); -+ -+ err = clk_prepare_enable(hsdma->clk); -+ if (err) -+ return err; -+ -+ mtk_dma_write(hsdma, MTK_HSDMA_INT_ENABLE, 0); -+ mtk_dma_write(hsdma, MTK_HSDMA_GLO, MTK_HSDMA_GLO_DEFAULT); -+ -+ return 0; -+} -+ -+static int mtk_hsdma_hw_deinit(struct mtk_hsdma_device *hsdma) -+{ -+ mtk_dma_write(hsdma, MTK_HSDMA_GLO, 0); -+ -+ clk_disable_unprepare(hsdma->clk); -+ -+ pm_runtime_put_sync(hsdma2dev(hsdma)); -+ pm_runtime_disable(hsdma2dev(hsdma)); -+ -+ return 0; -+} -+ -+static const struct mtk_hsdma_soc mt7623_soc = { -+ .ddone = BIT(31), -+ .ls0 = BIT(30), -+}; -+ -+static const struct mtk_hsdma_soc mt7622_soc = { -+ .ddone = BIT(15), -+ .ls0 = BIT(14), -+}; -+ -+static const struct of_device_id mtk_hsdma_match[] = { -+ { .compatible = "mediatek,mt7623-hsdma", .data = &mt7623_soc}, -+ { .compatible = "mediatek,mt7622-hsdma", .data = &mt7622_soc}, -+ { /* sentinel */ } -+}; -+MODULE_DEVICE_TABLE(of, mtk_hsdma_match); -+ -+static int mtk_hsdma_probe(struct platform_device *pdev) -+{ -+ struct mtk_hsdma_device *hsdma; -+ struct mtk_hsdma_vchan *vc; -+ struct dma_device *dd; -+ struct resource *res; -+ int i, err; -+ -+ hsdma = devm_kzalloc(&pdev->dev, sizeof(*hsdma), GFP_KERNEL); -+ if (!hsdma) -+ return -ENOMEM; -+ -+ dd = &hsdma->ddev; -+ -+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ hsdma->base = devm_ioremap_resource(&pdev->dev, res); -+ if (IS_ERR(hsdma->base)) -+ return PTR_ERR(hsdma->base); -+ -+ hsdma->soc = of_device_get_match_data(&pdev->dev); -+ if (!hsdma->soc) { -+ dev_err(&pdev->dev, "No device match found\n"); -+ return -ENODEV; -+ } -+ -+ hsdma->clk = devm_clk_get(&pdev->dev, "hsdma"); -+ if (IS_ERR(hsdma->clk)) { -+ dev_err(&pdev->dev, "No clock for %s\n", -+ dev_name(&pdev->dev)); -+ return PTR_ERR(hsdma->clk); -+ } -+ -+ res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); -+ if (!res) { -+ dev_err(&pdev->dev, "No irq resource for %s\n", -+ dev_name(&pdev->dev)); -+ return -EINVAL; -+ } -+ hsdma->irq = res->start; -+ -+ refcount_set(&hsdma->pc_refcnt, 0); -+ spin_lock_init(&hsdma->lock); -+ -+ dma_cap_set(DMA_MEMCPY, dd->cap_mask); -+ -+ dd->copy_align = MTK_HSDMA_ALIGN_SIZE; -+ dd->device_alloc_chan_resources = mtk_hsdma_alloc_chan_resources; -+ dd->device_free_chan_resources = mtk_hsdma_free_chan_resources; -+ dd->device_tx_status = mtk_hsdma_tx_status; -+ dd->device_issue_pending = mtk_hsdma_issue_pending; -+ dd->device_prep_dma_memcpy = mtk_hsdma_prep_dma_memcpy; -+ dd->device_terminate_all = mtk_hsdma_terminate_all; -+ dd->src_addr_widths = MTK_HSDMA_DMA_BUSWIDTHS; -+ dd->dst_addr_widths = MTK_HSDMA_DMA_BUSWIDTHS; -+ dd->directions = BIT(DMA_MEM_TO_MEM); -+ dd->residue_granularity = DMA_RESIDUE_GRANULARITY_SEGMENT; -+ dd->dev = &pdev->dev; -+ INIT_LIST_HEAD(&dd->channels); -+ -+ hsdma->dma_requests = MTK_HSDMA_NR_VCHANS; -+ if (pdev->dev.of_node && of_property_read_u32(pdev->dev.of_node, -+ "dma-requests", -+ &hsdma->dma_requests)) { -+ dev_info(&pdev->dev, -+ "Using %u as missing dma-requests property\n", -+ MTK_HSDMA_NR_VCHANS); -+ } -+ -+ hsdma->pc = devm_kcalloc(&pdev->dev, MTK_HSDMA_NR_MAX_PCHANS, -+ sizeof(*hsdma->pc), GFP_KERNEL); -+ if (!hsdma->pc) -+ return -ENOMEM; -+ -+ hsdma->vc = devm_kcalloc(&pdev->dev, hsdma->dma_requests, -+ sizeof(*hsdma->vc), GFP_KERNEL); -+ if (!hsdma->vc) -+ return -ENOMEM; -+ -+ for (i = 0; i < hsdma->dma_requests; i++) { -+ vc = &hsdma->vc[i]; -+ vc->vc.desc_free = mtk_hsdma_vdesc_free; -+ vchan_init(&vc->vc, dd); -+ init_completion(&vc->issue_completion); -+ INIT_LIST_HEAD(&vc->desc_hw_processing); -+ } -+ -+ err = dma_async_device_register(dd); -+ if (err) -+ return err; -+ -+ err = of_dma_controller_register(pdev->dev.of_node, -+ of_dma_xlate_by_chan_id, hsdma); -+ if (err) { -+ dev_err(&pdev->dev, -+ "MediaTek HSDMA OF registration failed %d\n", err); -+ goto err_unregister; -+ } -+ -+ mtk_hsdma_hw_init(hsdma); -+ -+ err = devm_request_irq(&pdev->dev, hsdma->irq, -+ mtk_hsdma_irq, 0, -+ dev_name(&pdev->dev), hsdma); -+ if (err) { -+ dev_err(&pdev->dev, -+ "request_irq failed with err %d\n", err); -+ goto err_unregister; -+ } -+ -+ platform_set_drvdata(pdev, hsdma); -+ -+ dev_info(&pdev->dev, "MediaTek HSDMA driver registered\n"); -+ -+ return 0; -+ -+err_unregister: -+ dma_async_device_unregister(dd); -+ -+ return err; -+} -+ -+static int mtk_hsdma_remove(struct platform_device *pdev) -+{ -+ struct mtk_hsdma_device *hsdma = platform_get_drvdata(pdev); -+ struct mtk_hsdma_vchan *vc; -+ int i; -+ -+ /* Kill VC task */ -+ for (i = 0; i < hsdma->dma_requests; i++) { -+ vc = &hsdma->vc[i]; -+ -+ list_del(&vc->vc.chan.device_node); -+ tasklet_kill(&vc->vc.task); -+ } -+ -+ /* Disable DMA interrupt */ -+ mtk_dma_write(hsdma, MTK_HSDMA_INT_ENABLE, 0); -+ -+ /* Waits for any pending IRQ handlers to complete */ -+ synchronize_irq(hsdma->irq); -+ -+ /* Disable hardware */ -+ mtk_hsdma_hw_deinit(hsdma); -+ -+ dma_async_device_unregister(&hsdma->ddev); -+ of_dma_controller_free(pdev->dev.of_node); -+ -+ return 0; -+} -+ -+static struct platform_driver mtk_hsdma_driver = { -+ .probe = mtk_hsdma_probe, -+ .remove = mtk_hsdma_remove, -+ .driver = { -+ .name = KBUILD_MODNAME, -+ .of_match_table = mtk_hsdma_match, -+ }, -+}; -+module_platform_driver(mtk_hsdma_driver); -+ -+MODULE_DESCRIPTION("MediaTek High-Speed DMA Controller Driver"); -+MODULE_AUTHOR("Sean Wang <sean.wang@mediatek.com>"); -+MODULE_LICENSE("GPL v2"); diff --git a/target/linux/mediatek/patches-4.14/0206-dt-bindings-clock-mediatek-update-audsys-documentati.patch b/target/linux/mediatek/patches-4.14/0206-dt-bindings-clock-mediatek-update-audsys-documentati.patch deleted file mode 100644 index 649a74d1ad..0000000000 --- a/target/linux/mediatek/patches-4.14/0206-dt-bindings-clock-mediatek-update-audsys-documentati.patch +++ /dev/null @@ -1,45 +0,0 @@ -From e6d9c3121f2a8b92bd6202d6a32e7d428990d7d7 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 6 Mar 2018 17:09:29 +0800 -Subject: [PATCH 206/224] dt-bindings: clock: mediatek: update audsys - documentation to adapt MFD device - -The MediaTek audio hardware block that exposes functionalities that are -handled by separate subsystems in the kernel. These functions are all -mapped somewhere at 0x112xxxxx, and there are some control bits are mixed -up with other functions within the same registers. - -This patch modifies example to illustrate child nodes. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> ---- - .../bindings/arm/mediatek/mediatek,audsys.txt | 19 ++++++++++++++----- - 1 file changed, 14 insertions(+), 5 deletions(-) - ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt -@@ -13,10 +13,19 @@ The AUDSYS controller uses the common cl - Documentation/devicetree/bindings/clock/clock-bindings.txt - The available clocks are defined in dt-bindings/clock/mt*-clk.h. - -+Required sub-nodes: -+------- -+For common binding part and usage, refer to -+../sonud/mt2701-afe-pcm.txt. -+ - Example: - --audsys: audsys@11220000 { -- compatible = "mediatek,mt7622-audsys", "syscon"; -- reg = <0 0x11220000 0 0x1000>; -- #clock-cells = <1>; --}; -+ audsys: clock-controller@11220000 { -+ compatible = "mediatek,mt7622-audsys", "syscon"; -+ reg = <0 0x11220000 0 0x2000>; -+ #clock-cells = <1>; -+ -+ afe: audio-controller { -+ ... -+ }; -+ }; diff --git a/target/linux/mediatek/patches-4.14/0207-dt-bindings-clock-mediatek-add-audsys-support-for-MT.patch b/target/linux/mediatek/patches-4.14/0207-dt-bindings-clock-mediatek-add-audsys-support-for-MT.patch deleted file mode 100644 index fde11b9231..0000000000 --- a/target/linux/mediatek/patches-4.14/0207-dt-bindings-clock-mediatek-add-audsys-support-for-MT.patch +++ /dev/null @@ -1,23 +0,0 @@ -From 301de0fca7698f1ed5ed34fa7c082c3ae62d1e61 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 6 Mar 2018 17:09:30 +0800 -Subject: [PATCH 207/224] dt-bindings: clock: mediatek: add audsys support for - MT2701 - -This patch adds a compatible string for MT2701. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> ---- - Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt | 1 + - 1 file changed, 1 insertion(+) - ---- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt -+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt -@@ -6,6 +6,7 @@ The MediaTek AUDSYS controller provides - Required Properties: - - - compatible: Should be one of: -+ - "mediatek,mt2701-audsys", "syscon" - - "mediatek,mt7622-audsys", "syscon" - - #clock-cells: Must be 1 - diff --git a/target/linux/mediatek/patches-4.14/0208-clk-mediatek-update-missing-clock-data-for-MT7622-au.patch b/target/linux/mediatek/patches-4.14/0208-clk-mediatek-update-missing-clock-data-for-MT7622-au.patch deleted file mode 100644 index d396bd93bf..0000000000 --- a/target/linux/mediatek/patches-4.14/0208-clk-mediatek-update-missing-clock-data-for-MT7622-au.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 0725349768e96542ef06efbd87925a8603cba16a Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 6 Mar 2018 17:09:26 +0800 -Subject: [PATCH 208/224] clk: mediatek: update missing clock data for MT7622 - audsys - -Add missing clock data 'CLK_AUDIO_AFE_CONN' for MT7622 audsys. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> ---- - drivers/clk/mediatek/clk-mt7622-aud.c | 1 + - include/dt-bindings/clock/mt7622-clk.h | 3 ++- - 2 files changed, 3 insertions(+), 1 deletion(-) - ---- a/drivers/clk/mediatek/clk-mt7622-aud.c -+++ b/drivers/clk/mediatek/clk-mt7622-aud.c -@@ -106,6 +106,7 @@ static const struct mtk_gate audio_clks[ - GATE_AUDIO1(CLK_AUDIO_INTDIR, "audio_intdir", "intdir_sel", 20), - GATE_AUDIO1(CLK_AUDIO_A1SYS, "audio_a1sys", "a1sys_hp_sel", 21), - GATE_AUDIO1(CLK_AUDIO_A2SYS, "audio_a2sys", "a2sys_hp_sel", 22), -+ GATE_AUDIO1(CLK_AUDIO_AFE_CONN, "audio_afe_conn", "a1sys_hp_sel", 23), - /* AUDIO2 */ - GATE_AUDIO2(CLK_AUDIO_UL1, "audio_ul1", "a1sys_hp_sel", 0), - GATE_AUDIO2(CLK_AUDIO_UL2, "audio_ul2", "a1sys_hp_sel", 1), ---- a/include/dt-bindings/clock/mt7622-clk.h -+++ b/include/dt-bindings/clock/mt7622-clk.h -@@ -235,7 +235,8 @@ - #define CLK_AUDIO_MEM_ASRC3 43 - #define CLK_AUDIO_MEM_ASRC4 44 - #define CLK_AUDIO_MEM_ASRC5 45 --#define CLK_AUDIO_NR_CLK 46 -+#define CLK_AUDIO_AFE_CONN 46 -+#define CLK_AUDIO_NR_CLK 47 - - /* SSUSBSYS */ - diff --git a/target/linux/mediatek/patches-4.14/0209-clk-mediatek-add-devm_of_platform_populate-for-MT762.patch b/target/linux/mediatek/patches-4.14/0209-clk-mediatek-add-devm_of_platform_populate-for-MT762.patch deleted file mode 100644 index affd9a62b0..0000000000 --- a/target/linux/mediatek/patches-4.14/0209-clk-mediatek-add-devm_of_platform_populate-for-MT762.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 9dbdf33f1f246ecb6d957504781a970590b2d9f0 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Tue, 6 Mar 2018 17:09:27 +0800 -Subject: [PATCH 209/224] clk: mediatek: add devm_of_platform_populate() for - MT7622 audsys - -Add devm_of_platform_populate() to populate devices which are children -of the root node. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> ---- - drivers/clk/mediatek/clk-mt7622-aud.c | 8 ++++++-- - 1 file changed, 6 insertions(+), 2 deletions(-) - ---- a/drivers/clk/mediatek/clk-mt7622-aud.c -+++ b/drivers/clk/mediatek/clk-mt7622-aud.c -@@ -142,6 +142,7 @@ static int clk_mt7622_audiosys_init(stru - { - struct clk_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; -+ - int r; - - clk_data = mtk_alloc_clk_data(CLK_AUDIO_NR_CLK); -@@ -150,12 +151,15 @@ static int clk_mt7622_audiosys_init(stru - clk_data); - - r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); -- if (r) -+ if (r) { - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); - -- return r; -+ return r; -+ } -+ -+ return devm_of_platform_populate(&pdev->dev); - } - - static const struct of_device_id of_match_clk_mt7622_aud[] = { diff --git a/target/linux/mediatek/patches-4.14/0210-arm64-dts-mt7622-add-clock-controller-device-nodes.patch b/target/linux/mediatek/patches-4.14/0210-arm64-dts-mt7622-add-clock-controller-device-nodes.patch deleted file mode 100644 index 12f71a3e55..0000000000 --- a/target/linux/mediatek/patches-4.14/0210-arm64-dts-mt7622-add-clock-controller-device-nodes.patch +++ /dev/null @@ -1,130 +0,0 @@ -From 9c76dd09d27dff05207241aa67a2c6054d057b32 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 10:30:32 +0800 -Subject: [PATCH 210/224] arm64: dts: mt7622: add clock controller device nodes - -Add clock controller nodes for MT7622 and include header for topckgen, -infracfg, pericfg, apmixedsys, ethsys, sgmiisys, pciesys and ssusbsys -for those devices nodes to be added afterwards. - -In addition, provides an oscillator node for the source of PLLs and dummy -clock for PWARP to complement missing support of clock gate for the -wrapper circuit in the driver. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Stephen Boyd <sboyd@codeaurora.org> ---- - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 76 ++++++++++++++++++++++++++++++++ - 1 file changed, 76 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -8,6 +8,8 @@ - - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/interrupt-controller/arm-gic.h> -+#include <dt-bindings/clock/mt7622-clk.h> -+#include <dt-bindings/reset/mt7622-reset.h> - - / { - compatible = "mediatek,mt7622"; -@@ -48,6 +50,19 @@ - clock-frequency = <280000000>; - }; - -+ pwrap_clk: dummy40m { -+ compatible = "fixed-clock"; -+ clock-frequency = <40000000>; -+ #clock-cells = <0>; -+ }; -+ -+ clk25m: oscillator { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <25000000>; -+ clock-output-names = "clkxtal"; -+ }; -+ - psci { - compatible = "arm,psci-0.2"; - method = "smc"; -@@ -78,6 +93,22 @@ - IRQ_TYPE_LEVEL_HIGH)>; - }; - -+ infracfg: infracfg@10000000 { -+ compatible = "mediatek,mt7622-infracfg", -+ "syscon"; -+ reg = <0 0x10000000 0 0x1000>; -+ #clock-cells = <1>; -+ #reset-cells = <1>; -+ }; -+ -+ pericfg: pericfg@10002000 { -+ compatible = "mediatek,mt7622-pericfg", -+ "syscon"; -+ reg = <0 0x10002000 0 0x1000>; -+ #clock-cells = <1>; -+ #reset-cells = <1>; -+ }; -+ - sysirq: interrupt-controller@10200620 { - compatible = "mediatek,mt7622-sysirq", - "mediatek,mt6577-sysirq"; -@@ -87,6 +118,20 @@ - reg = <0 0x10200620 0 0x20>; - }; - -+ apmixedsys: apmixedsys@10209000 { -+ compatible = "mediatek,mt7622-apmixedsys", -+ "syscon"; -+ reg = <0 0x10209000 0 0x1000>; -+ #clock-cells = <1>; -+ }; -+ -+ topckgen: topckgen@10210000 { -+ compatible = "mediatek,mt7622-topckgen", -+ "syscon"; -+ reg = <0 0x10210000 0 0x1000>; -+ #clock-cells = <1>; -+ }; -+ - gic: interrupt-controller@10300000 { - compatible = "arm,gic-400"; - interrupt-controller; -@@ -107,4 +152,35 @@ - clock-names = "baud", "bus"; - status = "disabled"; - }; -+ -+ ssusbsys: ssusbsys@1a000000 { -+ compatible = "mediatek,mt7622-ssusbsys", -+ "syscon"; -+ reg = <0 0x1a000000 0 0x1000>; -+ #clock-cells = <1>; -+ #reset-cells = <1>; -+ }; -+ -+ pciesys: pciesys@1a100800 { -+ compatible = "mediatek,mt7622-pciesys", -+ "syscon"; -+ reg = <0 0x1a100800 0 0x1000>; -+ #clock-cells = <1>; -+ #reset-cells = <1>; -+ }; -+ -+ ethsys: syscon@1b000000 { -+ compatible = "mediatek,mt7622-ethsys", -+ "syscon"; -+ reg = <0 0x1b000000 0 0x1000>; -+ #clock-cells = <1>; -+ #reset-cells = <1>; -+ }; -+ -+ sgmiisys: sgmiisys@1b128000 { -+ compatible = "mediatek,mt7622-sgmiisys", -+ "syscon"; -+ reg = <0 0x1b128000 0 0x1000>; -+ #clock-cells = <1>; -+ }; - }; diff --git a/target/linux/mediatek/patches-4.14/0211-arm64-dts-mt7622-add-power-domain-controller-device-.patch b/target/linux/mediatek/patches-4.14/0211-arm64-dts-mt7622-add-power-domain-controller-device-.patch deleted file mode 100644 index c996c608df..0000000000 --- a/target/linux/mediatek/patches-4.14/0211-arm64-dts-mt7622-add-power-domain-controller-device-.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 79d0293e8f35e87b1f068fc0b7963a86ba56800e Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 15:46:42 +0800 -Subject: [PATCH 211/224] arm64: dts: mt7622: add power domain controller - device nodes - -add power domain controller nodes - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 15 +++++++++++++++ - 1 file changed, 15 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -9,6 +9,7 @@ - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/interrupt-controller/arm-gic.h> - #include <dt-bindings/clock/mt7622-clk.h> -+#include <dt-bindings/power/mt7622-power.h> - #include <dt-bindings/reset/mt7622-reset.h> - - / { -@@ -109,6 +110,20 @@ - #reset-cells = <1>; - }; - -+ scpsys: scpsys@10006000 { -+ compatible = "mediatek,mt7622-scpsys", -+ "syscon"; -+ #power-domain-cells = <1>; -+ reg = <0 0x10006000 0 0x1000>; -+ interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 166 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 167 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 168 IRQ_TYPE_LEVEL_LOW>; -+ infracfg = <&infracfg>; -+ clocks = <&topckgen CLK_TOP_HIF_SEL>; -+ clock-names = "hif_sel"; -+ }; -+ - sysirq: interrupt-controller@10200620 { - compatible = "mediatek,mt7622-sysirq", - "mediatek,mt6577-sysirq"; diff --git a/target/linux/mediatek/patches-4.14/0212-arm64-dts-mt7622-add-pinctrl-related-device-nodes.patch b/target/linux/mediatek/patches-4.14/0212-arm64-dts-mt7622-add-pinctrl-related-device-nodes.patch deleted file mode 100644 index 21dbb3aceb..0000000000 --- a/target/linux/mediatek/patches-4.14/0212-arm64-dts-mt7622-add-pinctrl-related-device-nodes.patch +++ /dev/null @@ -1,252 +0,0 @@ -From 927c736a1a169713cd59140db5e82f8ed11dad60 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 29 Dec 2017 11:06:52 +0800 -Subject: [PATCH 212/224] arm64: dts: mt7622: add pinctrl related device nodes - -add pinctrl device nodes and rfb1 board, additionally include all pin -groups possible being used on rfb1 board and available gpio keys. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 200 +++++++++++++++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 7 + - 2 files changed, 207 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -7,6 +7,8 @@ - */ - - /dts-v1/; -+#include <dt-bindings/input/input.h> -+ - #include "mt7622.dtsi" - - / { -@@ -17,11 +19,209 @@ - bootargs = "console=ttyS0,115200n1"; - }; - -+ gpio-keys { -+ compatible = "gpio-keys-polled"; -+ poll-interval = <100>; -+ -+ factory { -+ label = "factory"; -+ linux,code = <BTN_0>; -+ gpios = <&pio 0 0>; -+ }; -+ -+ wps { -+ label = "wps"; -+ linux,code = <KEY_WPS_BUTTON>; -+ gpios = <&pio 102 0>; -+ }; -+ }; -+ - memory { - reg = <0 0x40000000 0 0x3F000000>; - }; - }; - -+&pio { -+ /* eMMC is shared pin with parallel NAND */ -+ emmc_pins_default: emmc-pins-default { -+ mux { -+ function = "emmc", "emmc_rst"; -+ groups = "emmc"; -+ }; -+ }; -+ -+ emmc_pins_uhs: emmc-pins-uhs { -+ mux { -+ function = "emmc"; -+ groups = "emmc"; -+ }; -+ }; -+ -+ eth_pins: eth-pins { -+ mux { -+ function = "eth"; -+ groups = "mdc_mdio", "rgmii_via_gmac2"; -+ }; -+ }; -+ -+ i2c1_pins: i2c1-pins { -+ mux { -+ function = "i2c"; -+ groups = "i2c1_0"; -+ }; -+ }; -+ -+ i2c2_pins: i2c2-pins { -+ mux { -+ function = "i2c"; -+ groups = "i2c2_0"; -+ }; -+ }; -+ -+ i2s1_pins: i2s1-pins { -+ mux { -+ function = "i2s"; -+ groups = "i2s_out_bclk_ws_mclk", -+ "i2s1_in_data", -+ "i2s1_out_data"; -+ }; -+ }; -+ -+ irrx_pins: irrx-pins { -+ mux { -+ function = "ir"; -+ groups = "ir_1_rx"; -+ }; -+ }; -+ -+ irtx_pins: irtx-pins { -+ mux { -+ function = "ir"; -+ groups = "ir_1_tx"; -+ }; -+ }; -+ -+ /* Parallel nand is shared pin with eMMC */ -+ parallel_nand_pins: parallel-nand-pins { -+ mux { -+ function = "flash"; -+ groups = "par_nand"; -+ }; -+ }; -+ -+ pcie0_pins: pcie0-pins { -+ mux { -+ function = "pcie"; -+ groups = "pcie0_pad_perst", -+ "pcie0_1_waken", -+ "pcie0_1_clkreq"; -+ }; -+ }; -+ -+ pcie1_pins: pcie1-pins { -+ mux { -+ function = "pcie"; -+ groups = "pcie1_pad_perst", -+ "pcie1_0_waken", -+ "pcie1_0_clkreq"; -+ }; -+ }; -+ -+ pmic_bus_pins: pmic-bus-pins { -+ mux { -+ function = "pmic"; -+ groups = "pmic_bus"; -+ }; -+ }; -+ -+ pwm7_pins: pwm1-2-pins { -+ mux { -+ function = "pwm"; -+ groups = "pwm_ch7_2"; -+ }; -+ }; -+ -+ wled_pins: wled-pins { -+ mux { -+ function = "led"; -+ groups = "wled"; -+ }; -+ }; -+ -+ sd0_pins_default: sd0-pins-default { -+ mux { -+ function = "sd"; -+ groups = "sd_0"; -+ }; -+ }; -+ -+ sd0_pins_uhs: sd0-pins-uhs { -+ mux { -+ function = "sd"; -+ groups = "sd_0"; -+ }; -+ }; -+ -+ /* Serial NAND is shared pin with SPI-NOR */ -+ serial_nand_pins: serial-nand-pins { -+ mux { -+ function = "flash"; -+ groups = "snfi"; -+ }; -+ }; -+ -+ spic0_pins: spic0-pins { -+ mux { -+ function = "spi"; -+ groups = "spic0_0"; -+ }; -+ }; -+ -+ spic1_pins: spic1-pins { -+ mux { -+ function = "spi"; -+ groups = "spic1_0"; -+ }; -+ }; -+ -+ /* SPI-NOR is shared pin with serial NAND */ -+ spi_nor_pins: spi-nor-pins { -+ mux { -+ function = "flash"; -+ groups = "spi_nor"; -+ }; -+ }; -+ -+ /* serial NAND is shared pin with SPI-NOR */ -+ serial_nand_pins: serial-nand-pins { -+ mux { -+ function = "flash"; -+ groups = "snfi"; -+ }; -+ }; -+ -+ uart0_pins: uart0-pins { -+ mux { -+ function = "uart"; -+ groups = "uart0_0_tx_rx" ; -+ }; -+ }; -+ -+ uart2_pins: uart2-pins { -+ mux { -+ function = "uart"; -+ groups = "uart2_1_tx_rx" ; -+ }; -+ }; -+ -+ watchdog_pins: watchdog-pins { -+ mux { -+ function = "watchdog"; -+ groups = "watchdog"; -+ }; -+ }; -+}; -+ - &uart0 { - status = "okay"; - }; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -147,6 +147,13 @@ - #clock-cells = <1>; - }; - -+ pio: pinctrl@10211000 { -+ compatible = "mediatek,mt7622-pinctrl"; -+ reg = <0 0x10211000 0 0x1000>; -+ gpio-controller; -+ #gpio-cells = <2>; -+ }; -+ - gic: interrupt-controller@10300000 { - compatible = "arm,gic-400"; - interrupt-controller; diff --git a/target/linux/mediatek/patches-4.14/0213-arm64-dts-mt7622-add-PMIC-MT6380-related-nodes.patch b/target/linux/mediatek/patches-4.14/0213-arm64-dts-mt7622-add-PMIC-MT6380-related-nodes.patch deleted file mode 100644 index 02c0ad89f1..0000000000 --- a/target/linux/mediatek/patches-4.14/0213-arm64-dts-mt7622-add-PMIC-MT6380-related-nodes.patch +++ /dev/null @@ -1,155 +0,0 @@ -From 78e92290c8c9511d0d540dfd0450e64169f08c20 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 5 Feb 2018 22:44:44 +0800 -Subject: [PATCH 213/224] arm64: dts: mt7622: add PMIC MT6380 related nodes - -Enable pwrap and MT6380 on mt7622-rfb1 board. Also add all mt6380 -regulator nodes in an alone file to allow similar boards using MT6380 -able to resue the configuration. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Mark Brown <broonie@kernel.org> -Cc: Matthias Brugger <matthias.bgg@gmail.com> -Cc: Philippe Ombredanne <pombredanne@nexb.com> -Acked-by: Philippe Ombredanne <pombredanne@nexb.com> ---- - arch/arm64/boot/dts/mediatek/mt6380.dtsi | 86 ++++++++++++++++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 8 +++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 12 ++++ - 3 files changed, 106 insertions(+) - create mode 100644 arch/arm64/boot/dts/mediatek/mt6380.dtsi - ---- /dev/null -+++ b/arch/arm64/boot/dts/mediatek/mt6380.dtsi -@@ -0,0 +1,86 @@ -+// SPDX-License-Identifier: GPL-2.0 -+/* -+ * dts file for MediaTek MT6380 regulator -+ * -+ * Copyright (c) 2018 MediaTek Inc. -+ * Author: Chenglin Xu <chenglin.xu@mediatek.com> -+ * Sean Wang <sean.wang@mediatek.com> -+ */ -+ -+&pwrap { -+ regulators { -+ compatible = "mediatek,mt6380-regulator"; -+ -+ mt6380_vcpu_reg: buck-vcore1 { -+ regulator-name = "vcore1"; -+ regulator-min-microvolt = < 600000>; -+ regulator-max-microvolt = <1393750>; -+ regulator-ramp-delay = <6250>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vcore_reg: buck-vcore { -+ regulator-name = "vcore"; -+ regulator-min-microvolt = <600000>; -+ regulator-max-microvolt = <1393750>; -+ regulator-ramp-delay = <6250>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vrf_reg: buck-vrf { -+ regulator-name = "vrf"; -+ regulator-min-microvolt = <1200000>; -+ regulator-max-microvolt = <1575000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vm_reg: ldo-vm { -+ regulator-name = "vm"; -+ regulator-min-microvolt = <1050000>; -+ regulator-max-microvolt = <1400000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_va_reg: ldo-va { -+ regulator-name = "va"; -+ regulator-min-microvolt = <2200000>; -+ regulator-max-microvolt = <3300000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vphy_reg: ldo-vphy { -+ regulator-name = "vphy"; -+ regulator-min-microvolt = <1800000>; -+ regulator-max-microvolt = <1800000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vddr_reg: ldo-vddr { -+ regulator-name = "vddr"; -+ regulator-min-microvolt = <1240000>; -+ regulator-max-microvolt = <1840000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ -+ mt6380_vt_reg: ldo-vt { -+ regulator-name = "vt"; -+ regulator-min-microvolt = <2200000>; -+ regulator-max-microvolt = <3300000>; -+ regulator-ramp-delay = <0>; -+ regulator-always-on; -+ regulator-boot-on; -+ }; -+ }; -+}; ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -10,6 +10,7 @@ - #include <dt-bindings/input/input.h> - - #include "mt7622.dtsi" -+#include "mt6380.dtsi" - - / { - model = "MediaTek MT7622 RFB1 board"; -@@ -222,6 +223,13 @@ - }; - }; - -+&pwrap { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pmic_bus_pins>; -+ -+ status = "okay"; -+}; -+ - &uart0 { - status = "okay"; - }; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -102,6 +102,18 @@ - #reset-cells = <1>; - }; - -+ pwrap: pwrap@10001000 { -+ compatible = "mediatek,mt7622-pwrap"; -+ reg = <0 0x10001000 0 0x250>; -+ reg-names = "pwrap"; -+ clocks = <&infracfg CLK_INFRA_PMIC_PD>,<&pwrap_clk>; -+ clock-names = "spi","wrap"; -+ resets = <&infracfg MT7622_INFRA_PMIC_WRAP_RST>; -+ reset-names = "pwrap"; -+ interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>; -+ status = "disabled"; -+ }; -+ - pericfg: pericfg@10002000 { - compatible = "mediatek,mt7622-pericfg", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0214-arm64-dts-mt7622-add-cpufreq-related-device-nodes.patch b/target/linux/mediatek/patches-4.14/0214-arm64-dts-mt7622-add-cpufreq-related-device-nodes.patch deleted file mode 100644 index 413c7baa42..0000000000 --- a/target/linux/mediatek/patches-4.14/0214-arm64-dts-mt7622-add-cpufreq-related-device-nodes.patch +++ /dev/null @@ -1,112 +0,0 @@ -From 19fc79333af0d3733d4987bc1e554ae7e8a8cb0d Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 16:26:10 +0800 -Subject: [PATCH 214/224] arm64: dts: mt7622: add cpufreq related device nodes - -Add clocks, regulators and opp information into cpu nodes. -In addition, the power supply for cpu nodes is deployed on -mt7622-rfb1 board. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Viresh Kumar <viresh.kumar@linaro.org> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 12 +++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 52 ++++++++++++++++++++++++++++ - 2 files changed, 64 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -20,6 +20,18 @@ - bootargs = "console=ttyS0,115200n1"; - }; - -+ cpus { -+ cpu@0 { -+ proc-supply = <&mt6380_vcpu_reg>; -+ sram-supply = <&mt6380_vm_reg>; -+ }; -+ -+ cpu@1 { -+ proc-supply = <&mt6380_vcpu_reg>; -+ sram-supply = <&mt6380_vm_reg>; -+ }; -+ }; -+ - gpio-keys { - compatible = "gpio-keys-polled"; - poll-interval = <100>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -18,6 +18,50 @@ - #address-cells = <2>; - #size-cells = <2>; - -+ cpu_opp_table: opp-table { -+ compatible = "operating-points-v2"; -+ opp-shared; -+ opp-300000000 { -+ opp-hz = /bits/ 64 <30000000>; -+ opp-microvolt = <950000>; -+ }; -+ -+ opp-437500000 { -+ opp-hz = /bits/ 64 <437500000>; -+ opp-microvolt = <1000000>; -+ }; -+ -+ opp-600000000 { -+ opp-hz = /bits/ 64 <600000000>; -+ opp-microvolt = <1050000>; -+ }; -+ -+ opp-812500000 { -+ opp-hz = /bits/ 64 <812500000>; -+ opp-microvolt = <1100000>; -+ }; -+ -+ opp-1025000000 { -+ opp-hz = /bits/ 64 <1025000000>; -+ opp-microvolt = <1150000>; -+ }; -+ -+ opp-1137500000 { -+ opp-hz = /bits/ 64 <1137500000>; -+ opp-microvolt = <1200000>; -+ }; -+ -+ opp-1262500000 { -+ opp-hz = /bits/ 64 <1262500000>; -+ opp-microvolt = <1250000>; -+ }; -+ -+ opp-1350000000 { -+ opp-hz = /bits/ 64 <1350000000>; -+ opp-microvolt = <1310000>; -+ }; -+ }; -+ - cpus { - #address-cells = <2>; - #size-cells = <0>; -@@ -26,6 +70,10 @@ - device_type = "cpu"; - compatible = "arm,cortex-a53", "arm,armv8"; - reg = <0x0 0x0>; -+ clocks = <&infracfg CLK_INFRA_MUX1_SEL>, -+ <&apmixedsys CLK_APMIXED_MAIN_CORE_EN>; -+ clock-names = "cpu", "intermediate"; -+ operating-points-v2 = <&cpu_opp_table>; - enable-method = "psci"; - clock-frequency = <1300000000>; - }; -@@ -34,6 +82,10 @@ - device_type = "cpu"; - compatible = "arm,cortex-a53", "arm,armv8"; - reg = <0x0 0x1>; -+ clocks = <&infracfg CLK_INFRA_MUX1_SEL>, -+ <&apmixedsys CLK_APMIXED_MAIN_CORE_EN>; -+ clock-names = "cpu", "intermediate"; -+ operating-points-v2 = <&cpu_opp_table>; - enable-method = "psci"; - clock-frequency = <1300000000>; - }; diff --git a/target/linux/mediatek/patches-4.14/0215-arm64-dts-mt7622-turn-uart0-clock-to-real-ones.patch b/target/linux/mediatek/patches-4.14/0215-arm64-dts-mt7622-turn-uart0-clock-to-real-ones.patch deleted file mode 100644 index 39e0a2f00c..0000000000 --- a/target/linux/mediatek/patches-4.14/0215-arm64-dts-mt7622-turn-uart0-clock-to-real-ones.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 84b3092b3773777de1ba1ad142e53247fb881ddd Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 18:00:11 +0800 -Subject: [PATCH 215/224] arm64: dts: mt7622: turn uart0 clock to real ones - -This patch also cleans up two oscillators that provide clocks for MT7623. -Switch the uart clocks to the real ones while at it. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 15 ++------------- - 1 file changed, 2 insertions(+), 13 deletions(-) - ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -91,18 +91,6 @@ - }; - }; - -- uart_clk: dummy25m { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <25000000>; -- }; -- -- bus_clk: dummy280m { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <280000000>; -- }; -- - pwrap_clk: dummy40m { - compatible = "fixed-clock"; - clock-frequency = <40000000>; -@@ -234,7 +222,8 @@ - "mediatek,mt6577-uart"; - reg = <0 0x11002000 0 0x400>; - interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; -- clocks = <&uart_clk>, <&bus_clk>; -+ clocks = <&topckgen CLK_TOP_UART_SEL>, -+ <&pericfg CLK_PERI_UART1_PD>; - clock-names = "baud", "bus"; - status = "disabled"; - }; diff --git a/target/linux/mediatek/patches-4.14/0216-arm64-dts-mt7622-add-SoC-and-peripheral-related-devi.patch b/target/linux/mediatek/patches-4.14/0216-arm64-dts-mt7622-add-SoC-and-peripheral-related-devi.patch deleted file mode 100644 index 6bef230413..0000000000 --- a/target/linux/mediatek/patches-4.14/0216-arm64-dts-mt7622-add-SoC-and-peripheral-related-devi.patch +++ /dev/null @@ -1,420 +0,0 @@ -From a69ac853def2f93194e244974f611477a1521a4a Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Thu, 28 Dec 2017 18:18:26 +0800 -Subject: [PATCH 216/224] arm64: dts: mt7622: add SoC and peripheral related - device nodes - -Add watchdog, rtc, auxadc, cir, efuse, rng, uart[1-4], pwm, i2c[0-2], -spi[0-1], btif and thermal related nodes. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com> -Cc: Zhiyong Tao <zhiyong.tao@mediatek.com> -Cc: Zhi Mao <zhi.mao@mediatek.com> -Cc: Jun Gao <jun.gao@mediatek.com> -Cc: Leilk Liu <leilk.liu@mediatek.com> -Cc: Matthias Brugger <matthias.bgg@gmail.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 54 ++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 264 +++++++++++++++++++++++++++ - 2 files changed, 318 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -235,6 +235,34 @@ - }; - }; - -+&btif { -+ status = "okay"; -+}; -+ -+&cir { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&irrx_pins>; -+ status = "okay"; -+}; -+ -+&i2c1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&i2c1_pins>; -+ status = "okay"; -+}; -+ -+&i2c2 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&i2c2_pins>; -+ status = "okay"; -+}; -+ -+&pwm { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pwm7_pins>; -+ status = "okay"; -+}; -+ - &pwrap { - pinctrl-names = "default"; - pinctrl-0 = <&pmic_bus_pins>; -@@ -242,6 +270,32 @@ - status = "okay"; - }; - -+&spi0 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&spic0_pins>; -+ status = "okay"; -+}; -+ -+&spi1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&spic1_pins>; -+ status = "okay"; -+}; -+ - &uart0 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&uart0_pins>; -+ status = "okay"; -+}; -+ -+&uart2 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&uart2_pins>; -+ status = "okay"; -+}; -+ -+&watchdog { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&watchdog_pins>; - status = "okay"; - }; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -11,6 +11,7 @@ - #include <dt-bindings/clock/mt7622-clk.h> - #include <dt-bindings/power/mt7622-power.h> - #include <dt-bindings/reset/mt7622-reset.h> -+#include <dt-bindings/thermal/thermal.h> - - / { - compatible = "mediatek,mt7622"; -@@ -74,6 +75,7 @@ - <&apmixedsys CLK_APMIXED_MAIN_CORE_EN>; - clock-names = "cpu", "intermediate"; - operating-points-v2 = <&cpu_opp_table>; -+ #cooling-cells = <2>; - enable-method = "psci"; - clock-frequency = <1300000000>; - }; -@@ -121,6 +123,58 @@ - }; - }; - -+ thermal-zones { -+ cpu_thermal: cpu-thermal { -+ polling-delay-passive = <1000>; -+ polling-delay = <1000>; -+ -+ thermal-sensors = <&thermal 0>; -+ -+ trips { -+ cpu_passive: cpu-passive { -+ temperature = <47000>; -+ hysteresis = <2000>; -+ type = "passive"; -+ }; -+ -+ cpu_active: cpu-active { -+ temperature = <67000>; -+ hysteresis = <2000>; -+ type = "active"; -+ }; -+ -+ cpu_hot: cpu-hot { -+ temperature = <87000>; -+ hysteresis = <2000>; -+ type = "hot"; -+ }; -+ -+ cpu-crit { -+ temperature = <107000>; -+ hysteresis = <2000>; -+ type = "critical"; -+ }; -+ }; -+ -+ cooling-maps { -+ map0 { -+ trip = <&cpu_passive>; -+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; -+ }; -+ -+ map1 { -+ trip = <&cpu_active>; -+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; -+ }; -+ -+ map2 { -+ trip = <&cpu_hot>; -+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; -+ }; -+ }; -+ }; -+ }; -+ - timer { - compatible = "arm,armv8-timer"; - interrupt-parent = <&gic>; -@@ -176,6 +230,16 @@ - clock-names = "hif_sel"; - }; - -+ cir: cir@10009000 { -+ compatible = "mediatek,mt7622-cir"; -+ reg = <0 0x10009000 0 0x1000>; -+ interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&infracfg CLK_INFRA_IRRX_PD>, -+ <&topckgen CLK_TOP_AXI_SEL>; -+ clock-names = "clk", "bus"; -+ status = "disabled"; -+ }; -+ - sysirq: interrupt-controller@10200620 { - compatible = "mediatek,mt7622-sysirq", - "mediatek,mt6577-sysirq"; -@@ -185,6 +249,18 @@ - reg = <0 0x10200620 0 0x20>; - }; - -+ efuse: efuse@10206000 { -+ compatible = "mediatek,mt7622-efuse", -+ "mediatek,efuse"; -+ reg = <0 0x10206000 0 0x1000>; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ -+ thermal_calibration: calib@198 { -+ reg = <0x198 0xc>; -+ }; -+ }; -+ - apmixedsys: apmixedsys@10209000 { - compatible = "mediatek,mt7622-apmixedsys", - "syscon"; -@@ -199,6 +275,14 @@ - #clock-cells = <1>; - }; - -+ rng: rng@1020f000 { -+ compatible = "mediatek,mt7622-rng", -+ "mediatek,mt7623-rng"; -+ reg = <0 0x1020f000 0 0x1000>; -+ clocks = <&infracfg CLK_INFRA_TRNG>; -+ clock-names = "rng"; -+ }; -+ - pio: pinctrl@10211000 { - compatible = "mediatek,mt7622-pinctrl"; - reg = <0 0x10211000 0 0x1000>; -@@ -206,6 +290,21 @@ - #gpio-cells = <2>; - }; - -+ watchdog: watchdog@10212000 { -+ compatible = "mediatek,mt7622-wdt", -+ "mediatek,mt6589-wdt"; -+ reg = <0 0x10212000 0 0x800>; -+ }; -+ -+ rtc: rtc@10212800 { -+ compatible = "mediatek,mt7622-rtc", -+ "mediatek,soc-rtc"; -+ reg = <0 0x10212800 0 0x200>; -+ interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_RTC>; -+ clock-names = "rtc"; -+ }; -+ - gic: interrupt-controller@10300000 { - compatible = "arm,gic-400"; - interrupt-controller; -@@ -217,6 +316,14 @@ - <0 0x10360000 0 0x2000>; - }; - -+ auxadc: adc@11001000 { -+ compatible = "mediatek,mt7622-auxadc"; -+ reg = <0 0x11001000 0 0x1000>; -+ clocks = <&pericfg CLK_PERI_AUXADC_PD>; -+ clock-names = "main"; -+ #io-channel-cells = <1>; -+ }; -+ - uart0: serial@11002000 { - compatible = "mediatek,mt7622-uart", - "mediatek,mt6577-uart"; -@@ -227,6 +334,163 @@ - clock-names = "baud", "bus"; - status = "disabled"; - }; -+ -+ uart1: serial@11003000 { -+ compatible = "mediatek,mt7622-uart", -+ "mediatek,mt6577-uart"; -+ reg = <0 0x11003000 0 0x400>; -+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_UART_SEL>, -+ <&pericfg CLK_PERI_UART1_PD>; -+ clock-names = "baud", "bus"; -+ status = "disabled"; -+ }; -+ -+ uart2: serial@11004000 { -+ compatible = "mediatek,mt7622-uart", -+ "mediatek,mt6577-uart"; -+ reg = <0 0x11004000 0 0x400>; -+ interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_UART_SEL>, -+ <&pericfg CLK_PERI_UART2_PD>; -+ clock-names = "baud", "bus"; -+ status = "disabled"; -+ }; -+ -+ uart3: serial@11005000 { -+ compatible = "mediatek,mt7622-uart", -+ "mediatek,mt6577-uart"; -+ reg = <0 0x11005000 0 0x400>; -+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_UART_SEL>, -+ <&pericfg CLK_PERI_UART3_PD>; -+ clock-names = "baud", "bus"; -+ status = "disabled"; -+ }; -+ -+ pwm: pwm@11006000 { -+ compatible = "mediatek,mt7622-pwm"; -+ reg = <0 0x11006000 0 0x1000>; -+ interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_PWM_SEL>, -+ <&pericfg CLK_PERI_PWM_PD>, -+ <&pericfg CLK_PERI_PWM1_PD>, -+ <&pericfg CLK_PERI_PWM2_PD>, -+ <&pericfg CLK_PERI_PWM3_PD>, -+ <&pericfg CLK_PERI_PWM4_PD>, -+ <&pericfg CLK_PERI_PWM5_PD>, -+ <&pericfg CLK_PERI_PWM6_PD>; -+ clock-names = "top", "main", "pwm1", "pwm2", "pwm3", "pwm4", -+ "pwm5", "pwm6"; -+ status = "disabled"; -+ }; -+ -+ i2c0: i2c@11007000 { -+ compatible = "mediatek,mt7622-i2c"; -+ reg = <0 0x11007000 0 0x90>, -+ <0 0x11000100 0 0x80>; -+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>; -+ clock-div = <16>; -+ clocks = <&pericfg CLK_PERI_I2C0_PD>, -+ <&pericfg CLK_PERI_AP_DMA_PD>; -+ clock-names = "main", "dma"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ i2c1: i2c@11008000 { -+ compatible = "mediatek,mt7622-i2c"; -+ reg = <0 0x11008000 0 0x90>, -+ <0 0x11000180 0 0x80>; -+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>; -+ clock-div = <16>; -+ clocks = <&pericfg CLK_PERI_I2C1_PD>, -+ <&pericfg CLK_PERI_AP_DMA_PD>; -+ clock-names = "main", "dma"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ i2c2: i2c@11009000 { -+ compatible = "mediatek,mt7622-i2c"; -+ reg = <0 0x11009000 0 0x90>, -+ <0 0x11000200 0 0x80>; -+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>; -+ clock-div = <16>; -+ clocks = <&pericfg CLK_PERI_I2C2_PD>, -+ <&pericfg CLK_PERI_AP_DMA_PD>; -+ clock-names = "main", "dma"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ spi0: spi@1100a000 { -+ compatible = "mediatek,mt7622-spi"; -+ reg = <0 0x1100a000 0 0x100>; -+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_SYSPLL3_D2>, -+ <&topckgen CLK_TOP_SPI0_SEL>, -+ <&pericfg CLK_PERI_SPI0_PD>; -+ clock-names = "parent-clk", "sel-clk", "spi-clk"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ thermal: thermal@1100b000 { -+ #thermal-sensor-cells = <1>; -+ compatible = "mediatek,mt7622-thermal"; -+ reg = <0 0x1100b000 0 0x1000>; -+ interrupts = <0 78 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_THERM_PD>, -+ <&pericfg CLK_PERI_AUXADC_PD>; -+ clock-names = "therm", "auxadc"; -+ resets = <&pericfg MT7622_PERI_THERM_SW_RST>; -+ reset-names = "therm"; -+ mediatek,auxadc = <&auxadc>; -+ mediatek,apmixedsys = <&apmixedsys>; -+ nvmem-cells = <&thermal_calibration>; -+ nvmem-cell-names = "calibration-data"; -+ }; -+ -+ btif: serial@1100c000 { -+ compatible = "mediatek,mt7622-btif", -+ "mediatek,mtk-btif"; -+ reg = <0 0x1100c000 0 0x1000>; -+ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_BTIF_PD>; -+ clock-names = "main"; -+ reg-shift = <2>; -+ reg-io-width = <4>; -+ status = "disabled"; -+ }; -+ -+ spi1: spi@11016000 { -+ compatible = "mediatek,mt7622-spi"; -+ reg = <0 0x11016000 0 0x100>; -+ interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_SYSPLL3_D2>, -+ <&topckgen CLK_TOP_SPI1_SEL>, -+ <&pericfg CLK_PERI_SPI1_PD>; -+ clock-names = "parent-clk", "sel-clk", "spi-clk"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ uart4: serial@11019000 { -+ compatible = "mediatek,mt7622-uart", -+ "mediatek,mt6577-uart"; -+ reg = <0 0x11019000 0 0x400>; -+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_UART_SEL>, -+ <&pericfg CLK_PERI_UART4_PD>; -+ clock-names = "baud", "bus"; -+ status = "disabled"; -+ }; - - ssusbsys: ssusbsys@1a000000 { - compatible = "mediatek,mt7622-ssusbsys", diff --git a/target/linux/mediatek/patches-4.14/0217-arm64-dts-mt7622-add-flash-related-device-nodes.patch b/target/linux/mediatek/patches-4.14/0217-arm64-dts-mt7622-add-flash-related-device-nodes.patch deleted file mode 100644 index 85812878ab..0000000000 --- a/target/linux/mediatek/patches-4.14/0217-arm64-dts-mt7622-add-flash-related-device-nodes.patch +++ /dev/null @@ -1,96 +0,0 @@ -From 0a84c72d1c606129b8af670cbcc73be4168ab753 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 29 Dec 2017 10:36:37 +0800 -Subject: [PATCH 217/224] arm64: dts: mt7622: add flash related device nodes - -add nodes for NOR flash, parallel Nand flash with error correction code -support. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Cc: RogerCC Lin <rogercc.lin@mediatek.com> -Cc: Guochun Mao <guochun.mao@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 21 +++++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 34 ++++++++++++++++++++++++++++ - 2 files changed, 55 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -235,6 +235,10 @@ - }; - }; - -+&bch { -+ status = "disabled"; -+}; -+ - &btif { - status = "okay"; - }; -@@ -257,6 +261,23 @@ - status = "okay"; - }; - -+&nandc { -+ pinctrl-names = "default"; -+ pinctrl-0 = <¶llel_nand_pins>; -+ status = "disabled"; -+}; -+ -+&nor_flash { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&spi_nor_pins>; -+ status = "disabled"; -+ -+ flash@0 { -+ compatible = "jedec,spi-nor"; -+ reg = <0>; -+ }; -+}; -+ - &pwm { - pinctrl-names = "default"; - pinctrl-0 = <&pwm7_pins>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -468,6 +468,40 @@ - status = "disabled"; - }; - -+ nandc: nfi@1100d000 { -+ compatible = "mediatek,mt7622-nfc"; -+ reg = <0 0x1100D000 0 0x1000>; -+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_NFI_PD>, -+ <&pericfg CLK_PERI_SNFI_PD>; -+ clock-names = "nfi_clk", "pad_clk"; -+ ecc-engine = <&bch>; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ -+ bch: ecc@1100e000 { -+ compatible = "mediatek,mt7622-ecc"; -+ reg = <0 0x1100e000 0 0x1000>; -+ interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_NFIECC_PD>; -+ clock-names = "nfiecc_clk"; -+ status = "disabled"; -+ }; -+ -+ nor_flash: spi@11014000 { -+ compatible = "mediatek,mt7622-nor", -+ "mediatek,mt8173-nor"; -+ reg = <0 0x11014000 0 0xe0>; -+ clocks = <&pericfg CLK_PERI_FLASH_PD>, -+ <&topckgen CLK_TOP_FLASH_SEL>; -+ clock-names = "spi", "sf"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ - spi1: spi@11016000 { - compatible = "mediatek,mt7622-spi"; - reg = <0 0x11016000 0 0x100>; diff --git a/target/linux/mediatek/patches-4.14/0218-arm64-dts-mt7622-add-ethernet-device-nodes.patch b/target/linux/mediatek/patches-4.14/0218-arm64-dts-mt7622-add-ethernet-device-nodes.patch deleted file mode 100644 index 2986cc740a..0000000000 --- a/target/linux/mediatek/patches-4.14/0218-arm64-dts-mt7622-add-ethernet-device-nodes.patch +++ /dev/null @@ -1,84 +0,0 @@ -From 4fbacf244953285ac58cb833060076fafd990588 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 29 Dec 2017 10:45:07 +0800 -Subject: [PATCH 218/224] arm64: dts: mt7622: add ethernet device nodes - -add ethernet device nodes which enable GMAC1 with SGMII interface - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 22 ++++++++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 31 ++++++++++++++++++++++++++++ - 2 files changed, 53 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -249,6 +249,28 @@ - status = "okay"; - }; - -+ð { -+ pinctrl-names = "default"; -+ pinctrl-0 = <ð_pins>; -+ status = "okay"; -+ -+ gmac1: mac@1 { -+ compatible = "mediatek,eth-mac"; -+ reg = <1>; -+ phy-handle = <&phy5>; -+ }; -+ -+ mdio-bus { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ phy5: ethernet-phy@5 { -+ reg = <5>; -+ phy-mode = "sgmii"; -+ }; -+ }; -+}; -+ - &i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -550,6 +550,37 @@ - #reset-cells = <1>; - }; - -+ eth: ethernet@1b100000 { -+ compatible = "mediatek,mt7622-eth", -+ "mediatek,mt2701-eth", -+ "syscon"; -+ reg = <0 0x1b100000 0 0x20000>; -+ interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 224 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 225 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_ETH_SEL>, -+ <ðsys CLK_ETH_ESW_EN>, -+ <ðsys CLK_ETH_GP0_EN>, -+ <ðsys CLK_ETH_GP1_EN>, -+ <ðsys CLK_ETH_GP2_EN>, -+ <&sgmiisys CLK_SGMII_TX250M_EN>, -+ <&sgmiisys CLK_SGMII_RX250M_EN>, -+ <&sgmiisys CLK_SGMII_CDR_REF>, -+ <&sgmiisys CLK_SGMII_CDR_FB>, -+ <&topckgen CLK_TOP_SGMIIPLL>, -+ <&apmixedsys CLK_APMIXED_ETH2PLL>; -+ clock-names = "ethif", "esw", "gp0", "gp1", "gp2", -+ "sgmii_tx250m", "sgmii_rx250m", -+ "sgmii_cdr_ref", "sgmii_cdr_fb", "sgmii_ck", -+ "eth2pll"; -+ power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>; -+ mediatek,ethsys = <ðsys>; -+ mediatek,sgmiisys = <&sgmiisys>; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ }; -+ - sgmiisys: sgmiisys@1b128000 { - compatible = "mediatek,mt7622-sgmiisys", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0219-arm64-dts-mt7622-add-PCIe-device-nodes.patch b/target/linux/mediatek/patches-4.14/0219-arm64-dts-mt7622-add-PCIe-device-nodes.patch deleted file mode 100644 index 4908edab86..0000000000 --- a/target/linux/mediatek/patches-4.14/0219-arm64-dts-mt7622-add-PCIe-device-nodes.patch +++ /dev/null @@ -1,116 +0,0 @@ -From e84732bd6022dd12839dd34d508eb27428367c24 Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Wed, 20 Dec 2017 15:57:30 +0800 -Subject: [PATCH 219/224] arm64: dts: mt7622: add PCIe device nodes - -This patch adds PCIe support fot MT7622. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 10 ++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 74 ++++++++++++++++++++++++++++ - 2 files changed, 84 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -54,6 +54,16 @@ - }; - }; - -+&pcie { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pcie0_pins>; -+ status = "okay"; -+ -+ pcie@0,0 { -+ status = "okay"; -+ }; -+}; -+ - &pio { - /* eMMC is shared pin with parallel NAND */ - emmc_pins_default: emmc-pins-default { ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -542,6 +542,80 @@ - #reset-cells = <1>; - }; - -+ pcie: pcie@1a140000 { -+ compatible = "mediatek,mt7622-pcie"; -+ device_type = "pci"; -+ reg = <0 0x1a140000 0 0x1000>, -+ <0 0x1a143000 0 0x1000>, -+ <0 0x1a145000 0 0x1000>; -+ reg-names = "subsys", "port0", "port1"; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>, -+ <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pciesys CLK_PCIE_P0_MAC_EN>, -+ <&pciesys CLK_PCIE_P1_MAC_EN>, -+ <&pciesys CLK_PCIE_P0_AHB_EN>, -+ <&pciesys CLK_PCIE_P0_AHB_EN>, -+ <&pciesys CLK_PCIE_P0_AUX_EN>, -+ <&pciesys CLK_PCIE_P1_AUX_EN>, -+ <&pciesys CLK_PCIE_P0_AXI_EN>, -+ <&pciesys CLK_PCIE_P1_AXI_EN>, -+ <&pciesys CLK_PCIE_P0_OBFF_EN>, -+ <&pciesys CLK_PCIE_P1_OBFF_EN>, -+ <&pciesys CLK_PCIE_P0_PIPE_EN>, -+ <&pciesys CLK_PCIE_P1_PIPE_EN>; -+ clock-names = "sys_ck0", "sys_ck1", "ahb_ck0", "ahb_ck1", -+ "aux_ck0", "aux_ck1", "axi_ck0", "axi_ck1", -+ "obff_ck0", "obff_ck1", "pipe_ck0", "pipe_ck1"; -+ power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>; -+ bus-range = <0x00 0xff>; -+ ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>; -+ status = "disabled"; -+ -+ pcie0: pcie@0,0 { -+ reg = <0x0000 0 0 0 0>; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ ranges; -+ status = "disabled"; -+ -+ num-lanes = <1>; -+ interrupt-map-mask = <0 0 0 7>; -+ interrupt-map = <0 0 0 1 &pcie_intc0 0>, -+ <0 0 0 2 &pcie_intc0 1>, -+ <0 0 0 3 &pcie_intc0 2>, -+ <0 0 0 4 &pcie_intc0 3>; -+ pcie_intc0: interrupt-controller { -+ interrupt-controller; -+ #address-cells = <0>; -+ #interrupt-cells = <1>; -+ }; -+ }; -+ -+ pcie1: pcie@1,0 { -+ reg = <0x0800 0 0 0 0>; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ ranges; -+ status = "disabled"; -+ -+ num-lanes = <1>; -+ interrupt-map-mask = <0 0 0 7>; -+ interrupt-map = <0 0 0 1 &pcie_intc1 0>, -+ <0 0 0 2 &pcie_intc1 1>, -+ <0 0 0 3 &pcie_intc1 2>, -+ <0 0 0 4 &pcie_intc1 3>; -+ pcie_intc1: interrupt-controller { -+ interrupt-controller; -+ #address-cells = <0>; -+ #interrupt-cells = <1>; -+ }; -+ }; -+ }; -+ - ethsys: syscon@1b000000 { - compatible = "mediatek,mt7622-ethsys", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0220-arm64-dts-mt7622-add-SATA-device-nodes.patch b/target/linux/mediatek/patches-4.14/0220-arm64-dts-mt7622-add-SATA-device-nodes.patch deleted file mode 100644 index 18f3e63ac5..0000000000 --- a/target/linux/mediatek/patches-4.14/0220-arm64-dts-mt7622-add-SATA-device-nodes.patch +++ /dev/null @@ -1,87 +0,0 @@ -From 0c8d249a70818f4f8e0d5543dc7157dfd8a5265e Mon Sep 17 00:00:00 2001 -From: Ryder Lee <ryder.lee@mediatek.com> -Date: Wed, 20 Dec 2017 16:04:24 +0800 -Subject: [PATCH 220/224] arm64: dts: mt7622: add SATA device nodes - -This patch adds SATA support fot MT7622. - -Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 8 ++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 40 ++++++++++++++++++++++++++++ - 2 files changed, 48 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -323,6 +323,14 @@ - status = "okay"; - }; - -+&sata { -+ status = "okay"; -+}; -+ -+&sata_phy { -+ status = "okay"; -+}; -+ - &spi0 { - pinctrl-names = "default"; - pinctrl-0 = <&spic0_pins>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -9,6 +9,7 @@ - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/interrupt-controller/arm-gic.h> - #include <dt-bindings/clock/mt7622-clk.h> -+#include <dt-bindings/phy/phy.h> - #include <dt-bindings/power/mt7622-power.h> - #include <dt-bindings/reset/mt7622-reset.h> - #include <dt-bindings/thermal/thermal.h> -@@ -616,6 +617,45 @@ - }; - }; - -+ sata: sata@1a200000 { -+ compatible = "mediatek,mt7622-ahci", -+ "mediatek,mtk-ahci"; -+ reg = <0 0x1a200000 0 0x1100>; -+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-names = "hostc"; -+ clocks = <&pciesys CLK_SATA_AHB_EN>, -+ <&pciesys CLK_SATA_AXI_EN>, -+ <&pciesys CLK_SATA_ASIC_EN>, -+ <&pciesys CLK_SATA_RBC_EN>, -+ <&pciesys CLK_SATA_PM_EN>; -+ clock-names = "ahb", "axi", "asic", "rbc", "pm"; -+ phys = <&sata_port PHY_TYPE_SATA>; -+ phy-names = "sata-phy"; -+ ports-implemented = <0x1>; -+ power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>; -+ resets = <&pciesys MT7622_SATA_AXI_BUS_RST>, -+ <&pciesys MT7622_SATA_PHY_SW_RST>, -+ <&pciesys MT7622_SATA_PHY_REG_RST>; -+ reset-names = "axi", "sw", "reg"; -+ mediatek,phy-mode = <&pciesys>; -+ status = "disabled"; -+ }; -+ -+ sata_phy: sata-phy@1a243000 { -+ compatible = "mediatek,generic-tphy-v1"; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ ranges; -+ status = "disabled"; -+ -+ sata_port: sata-phy@1a243000 { -+ reg = <0 0x1a243000 0 0x0100>; -+ clocks = <&topckgen CLK_TOP_ETH_500M>; -+ clock-names = "ref"; -+ #phy-cells = <1>; -+ }; -+ }; -+ - ethsys: syscon@1b000000 { - compatible = "mediatek,mt7622-ethsys", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0221-arm64-dts-mt7622-add-usb-device-nodes.patch b/target/linux/mediatek/patches-4.14/0221-arm64-dts-mt7622-add-usb-device-nodes.patch deleted file mode 100644 index 03982c96d7..0000000000 --- a/target/linux/mediatek/patches-4.14/0221-arm64-dts-mt7622-add-usb-device-nodes.patch +++ /dev/null @@ -1,119 +0,0 @@ -From 3e23988f5c9c5d54732eda1e8017409ef223048b Mon Sep 17 00:00:00 2001 -From: Chunfeng Yun <chunfeng.yun@mediatek.com> -Date: Fri, 12 Jan 2018 12:28:31 +0800 -Subject: [PATCH 221/224] arm64: dts: mt7622: add usb device nodes - -add xhci node and usb3 phy nodes - -Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Tested-by: Jumin Li <jumin.li@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 28 +++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 51 ++++++++++++++++++++++++++++ - 2 files changed, 79 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -52,6 +52,24 @@ - memory { - reg = <0 0x40000000 0 0x3F000000>; - }; -+ -+ reg_3p3v: regulator-3p3v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-3.3V"; -+ regulator-min-microvolt = <3300000>; -+ regulator-max-microvolt = <3300000>; -+ regulator-boot-on; -+ regulator-always-on; -+ }; -+ -+ reg_5v: regulator-5v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-5V"; -+ regulator-min-microvolt = <5000000>; -+ regulator-max-microvolt = <5000000>; -+ regulator-boot-on; -+ regulator-always-on; -+ }; - }; - - &pcie { -@@ -343,6 +361,16 @@ - status = "okay"; - }; - -+&ssusb { -+ vusb33-supply = <®_3p3v>; -+ vbus-supply = <®_5v>; -+ status = "okay"; -+}; -+ -+&u3phy { -+ status = "okay"; -+}; -+ - &uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -535,6 +535,57 @@ - #reset-cells = <1>; - }; - -+ ssusb: usb@1a0c0000 { -+ compatible = "mediatek,mt7622-xhci", -+ "mediatek,mtk-xhci"; -+ reg = <0 0x1a0c0000 0 0x01000>, -+ <0 0x1a0c4700 0 0x0100>; -+ reg-names = "mac", "ippc"; -+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_LOW>; -+ power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF1>; -+ clocks = <&ssusbsys CLK_SSUSB_SYS_EN>, -+ <&ssusbsys CLK_SSUSB_REF_EN>, -+ <&ssusbsys CLK_SSUSB_MCU_EN>, -+ <&ssusbsys CLK_SSUSB_DMA_EN>; -+ clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck"; -+ phys = <&u2port0 PHY_TYPE_USB2>, -+ <&u3port0 PHY_TYPE_USB3>, -+ <&u2port1 PHY_TYPE_USB2>; -+ -+ status = "disabled"; -+ }; -+ -+ u3phy: usb-phy@1a0c4000 { -+ compatible = "mediatek,mt7622-u3phy", -+ "mediatek,generic-tphy-v1"; -+ reg = <0 0x1a0c4000 0 0x700>; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ ranges; -+ status = "disabled"; -+ -+ u2port0: usb-phy@1a0c4800 { -+ reg = <0 0x1a0c4800 0 0x0100>; -+ #phy-cells = <1>; -+ clocks = <&ssusbsys CLK_SSUSB_U2_PHY_EN>; -+ clock-names = "ref"; -+ }; -+ -+ u3port0: usb-phy@1a0c4900 { -+ reg = <0 0x1a0c4900 0 0x0700>; -+ #phy-cells = <1>; -+ clocks = <&clk25m>; -+ clock-names = "ref"; -+ }; -+ -+ u2port1: usb-phy@1a0c5000 { -+ reg = <0 0x1a0c5000 0 0x0100>; -+ #phy-cells = <1>; -+ clocks = <&ssusbsys CLK_SSUSB_U2_PHY_1P_EN>; -+ clock-names = "ref"; -+ }; -+ }; -+ - pciesys: pciesys@1a100800 { - compatible = "mediatek,mt7622-pciesys", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0222-arm64-dts-mt7622-add-High-Speed-DMA-device-nodes.patch b/target/linux/mediatek/patches-4.14/0222-arm64-dts-mt7622-add-High-Speed-DMA-device-nodes.patch deleted file mode 100644 index 5c83ff6ade..0000000000 --- a/target/linux/mediatek/patches-4.14/0222-arm64-dts-mt7622-add-High-Speed-DMA-device-nodes.patch +++ /dev/null @@ -1,31 +0,0 @@ -From c61ef9c4707e38edeafad1bd4d01080d0e0a10da Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Wed, 17 Jan 2018 00:52:27 +0800 -Subject: [PATCH 222/224] arm64: dts: mt7622: add High-Speed DMA device nodes - -add High-Speed DMA (HSDMA) nodes - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 10 ++++++++++ - 1 file changed, 10 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -715,6 +715,16 @@ - #reset-cells = <1>; - }; - -+ hsdma: dma-controller@1b007000 { -+ compatible = "mediatek,mt7622-hsdma"; -+ reg = <0 0x1b007000 0 0x1000>; -+ interrupts = <GIC_SPI 219 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <ðsys CLK_ETH_HSDMA_EN>; -+ clock-names = "hsdma"; -+ power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>; -+ #dma-cells = <1>; -+ }; -+ - eth: ethernet@1b100000 { - compatible = "mediatek,mt7622-eth", - "mediatek,mt2701-eth", diff --git a/target/linux/mediatek/patches-4.14/0223-arm64-dts-mt7622-add-mmc-related-device-nodes.patch b/target/linux/mediatek/patches-4.14/0223-arm64-dts-mt7622-add-mmc-related-device-nodes.patch deleted file mode 100644 index 7d28e2b567..0000000000 --- a/target/linux/mediatek/patches-4.14/0223-arm64-dts-mt7622-add-mmc-related-device-nodes.patch +++ /dev/null @@ -1,200 +0,0 @@ -From d41d41bfcbd8ad4bcbb1b433f7d5c3b613c58419 Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 22 Jan 2018 16:58:36 +0800 -Subject: [PATCH 223/224] arm64: dts: mt7622: add mmc related device nodes - -add mmc device nodes and proper setup for used pins - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Jimin Wang <jimin.wang@mediatek.com> ---- - arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 106 +++++++++++++++++++++++++++ - arch/arm64/boot/dts/mediatek/mt7622.dtsi | 20 +++++ - 2 files changed, 126 insertions(+) - ---- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts -@@ -8,6 +8,7 @@ - - /dts-v1/; - #include <dt-bindings/input/input.h> -+#include <dt-bindings/gpio/gpio.h> - - #include "mt7622.dtsi" - #include "mt6380.dtsi" -@@ -53,6 +54,14 @@ - reg = <0 0x40000000 0 0x3F000000>; - }; - -+ reg_1p8v: regulator-1p8v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-1.8V"; -+ regulator-min-microvolt = <1800000>; -+ regulator-max-microvolt = <1800000>; -+ regulator-always-on; -+ }; -+ - reg_3p3v: regulator-3p3v { - compatible = "regulator-fixed"; - regulator-name = "fixed-3.3V"; -@@ -89,6 +98,23 @@ - function = "emmc", "emmc_rst"; - groups = "emmc"; - }; -+ -+ /* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7", -+ * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4, -+ * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively -+ */ -+ conf-cmd-dat { -+ pins = "NDL0", "NDL1", "NDL2", -+ "NDL3", "NDL4", "NDL5", -+ "NDL6", "NDL7", "NRB"; -+ input-enable; -+ bias-pull-up; -+ }; -+ -+ conf-clk { -+ pins = "NCLE"; -+ bias-pull-down; -+ }; - }; - - emmc_pins_uhs: emmc-pins-uhs { -@@ -96,6 +122,21 @@ - function = "emmc"; - groups = "emmc"; - }; -+ -+ conf-cmd-dat { -+ pins = "NDL0", "NDL1", "NDL2", -+ "NDL3", "NDL4", "NDL5", -+ "NDL6", "NDL7", "NRB"; -+ input-enable; -+ drive-strength = <4>; -+ bias-pull-up; -+ }; -+ -+ conf-clk { -+ pins = "NCLE"; -+ drive-strength = <4>; -+ bias-pull-down; -+ }; - }; - - eth_pins: eth-pins { -@@ -194,6 +235,27 @@ - function = "sd"; - groups = "sd_0"; - }; -+ -+ /* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN", -+ * "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1, -+ * DAT2, DAT3, CMD, CLK for SD respectively. -+ */ -+ conf-cmd-data { -+ pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", -+ "I2S2_IN","I2S4_OUT"; -+ input-enable; -+ drive-strength = <8>; -+ bias-pull-up; -+ }; -+ conf-clk { -+ pins = "I2S3_OUT"; -+ drive-strength = <12>; -+ bias-pull-down; -+ }; -+ conf-cd { -+ pins = "TXD3"; -+ bias-pull-up; -+ }; - }; - - sd0_pins_uhs: sd0-pins-uhs { -@@ -201,6 +263,18 @@ - function = "sd"; - groups = "sd_0"; - }; -+ -+ conf-cmd-data { -+ pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN", -+ "I2S2_IN","I2S4_OUT"; -+ input-enable; -+ bias-pull-up; -+ }; -+ -+ conf-clk { -+ pins = "I2S3_OUT"; -+ bias-pull-down; -+ }; - }; - - /* Serial NAND is shared pin with SPI-NOR */ -@@ -311,6 +385,38 @@ - status = "okay"; - }; - -+&mmc0 { -+ pinctrl-names = "default", "state_uhs"; -+ pinctrl-0 = <&emmc_pins_default>; -+ pinctrl-1 = <&emmc_pins_uhs>; -+ status = "okay"; -+ bus-width = <8>; -+ max-frequency = <50000000>; -+ cap-mmc-highspeed; -+ mmc-hs200-1_8v; -+ vmmc-supply = <®_3p3v>; -+ vqmmc-supply = <®_1p8v>; -+ assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>; -+ assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; -+ non-removable; -+}; -+ -+&mmc1 { -+ pinctrl-names = "default", "state_uhs"; -+ pinctrl-0 = <&sd0_pins_default>; -+ pinctrl-1 = <&sd0_pins_uhs>; -+ status = "okay"; -+ bus-width = <4>; -+ max-frequency = <50000000>; -+ cap-sd-highspeed; -+ r_smpl = <1>; -+ cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>; -+ vmmc-supply = <®_3p3v>; -+ vqmmc-supply = <®_3p3v>; -+ assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>; -+ assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>; -+}; -+ - &nandc { - pinctrl-names = "default"; - pinctrl-0 = <¶llel_nand_pins>; ---- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi -+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -527,6 +527,26 @@ - status = "disabled"; - }; - -+ mmc0: mmc@11230000 { -+ compatible = "mediatek,mt7622-mmc"; -+ reg = <0 0x11230000 0 0x1000>; -+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_MSDC30_0_PD>, -+ <&topckgen CLK_TOP_MSDC50_0_SEL>; -+ clock-names = "source", "hclk"; -+ status = "disabled"; -+ }; -+ -+ mmc1: mmc@11240000 { -+ compatible = "mediatek,mt7622-mmc"; -+ reg = <0 0x11240000 0 0x1000>; -+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&pericfg CLK_PERI_MSDC30_1_PD>, -+ <&topckgen CLK_TOP_AXI_SEL>; -+ clock-names = "source", "hclk"; -+ status = "disabled"; -+ }; -+ - ssusbsys: ssusbsys@1a000000 { - compatible = "mediatek,mt7622-ssusbsys", - "syscon"; diff --git a/target/linux/mediatek/patches-4.14/0224-add-mt7622-defconfig-for-testing-these-new-drivers.patch b/target/linux/mediatek/patches-4.14/0224-add-mt7622-defconfig-for-testing-these-new-drivers.patch deleted file mode 100644 index a39c5267cc..0000000000 --- a/target/linux/mediatek/patches-4.14/0224-add-mt7622-defconfig-for-testing-these-new-drivers.patch +++ /dev/null @@ -1,288 +0,0 @@ -From 4d4581541ee9bc4b7aee5e75db561a8128f3a8bd Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Fri, 1 Dec 2017 10:57:57 +0800 -Subject: [PATCH 224/224] add mt7622 defconfig for testing these new drivers - ---- - arch/arm64/configs/mt7622_rfb1_defconfig | 275 +++++++++++++++++++++++++++++++ - 1 file changed, 275 insertions(+) - create mode 100644 arch/arm64/configs/mt7622_rfb1_defconfig - ---- /dev/null -+++ b/arch/arm64/configs/mt7622_rfb1_defconfig -@@ -0,0 +1,275 @@ -+# CONFIG_LOCALVERSION_AUTO is not set -+CONFIG_DEFAULT_HOSTNAME="(mt7622)" -+# CONFIG_SWAP is not set -+CONFIG_SYSVIPC=y -+# CONFIG_CROSS_MEMORY_ATTACH is not set -+CONFIG_NO_HZ_IDLE=y -+CONFIG_HIGH_RES_TIMERS=y -+CONFIG_IRQ_TIME_ACCOUNTING=y -+CONFIG_BSD_PROCESS_ACCT=y -+CONFIG_BSD_PROCESS_ACCT_V3=y -+CONFIG_IKCONFIG=y -+CONFIG_IKCONFIG_PROC=y -+# CONFIG_UTS_NS is not set -+CONFIG_BLK_DEV_INITRD=y -+CONFIG_INITRAMFS_SOURCE="../prebuilt/bootable/7622_loader/rootfs.cpio.gz" -+# CONFIG_RD_BZIP2 is not set -+# CONFIG_RD_XZ is not set -+# CONFIG_RD_LZO is not set -+# CONFIG_RD_LZ4 is not set -+CONFIG_CC_OPTIMIZE_FOR_SIZE=y -+CONFIG_PERF_EVENTS=y -+# CONFIG_COMPAT_BRK is not set -+CONFIG_JUMP_LABEL=y -+# CONFIG_BLK_DEV_BSG is not set -+# CONFIG_IOSCHED_DEADLINE is not set -+CONFIG_ARCH_MEDIATEK=y -+CONFIG_PCI=y -+CONFIG_PCI_DEBUG=y -+CONFIG_PCIE_MEDIATEK=y -+CONFIG_SCHED_MC=y -+CONFIG_NR_CPUS=2 -+CONFIG_PREEMPT=y -+# CONFIG_COMPACTION is not set -+# CONFIG_BOUNCE is not set -+# CONFIG_EFI is not set -+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -+CONFIG_COMPAT=y -+CONFIG_CPU_FREQ=y -+CONFIG_CPU_FREQ_STAT=y -+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -+CONFIG_CPU_FREQ_GOV_POWERSAVE=y -+CONFIG_CPU_FREQ_GOV_ONDEMAND=y -+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y -+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y -+CONFIG_ARM_MEDIATEK_CPUFREQ=y -+CONFIG_NET=y -+CONFIG_PACKET=y -+CONFIG_INET=y -+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -+# CONFIG_INET_XFRM_MODE_TUNNEL is not set -+# CONFIG_INET_XFRM_MODE_BEET is not set -+# CONFIG_INET_DIAG is not set -+# CONFIG_IPV6 is not set -+CONFIG_BT=y -+CONFIG_BT_RFCOMM=y -+CONFIG_BT_RFCOMM_TTY=y -+CONFIG_BT_BNEP=y -+CONFIG_BT_BNEP_MC_FILTER=y -+CONFIG_BT_BNEP_PROTO_FILTER=y -+CONFIG_BT_HIDP=y -+# CONFIG_BT_HS is not set -+# CONFIG_BT_LE is not set -+CONFIG_BT_HCIUART=y -+CONFIG_BT_HCIVHCI=y -+CONFIG_DEVTMPFS=y -+CONFIG_DEVTMPFS_MOUNT=y -+CONFIG_MTD=y -+# CONFIG_MTD_OF_PARTS is not set -+CONFIG_MTD_NAND=y -+CONFIG_MTD_NAND_MTK=y -+CONFIG_MTD_SPI_NOR=y -+CONFIG_MTD_MT81xx_NOR=y -+# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set -+# CONFIG_BLK_DEV is not set -+CONFIG_BLK_DEV_SD=y -+CONFIG_ATA=y -+CONFIG_AHCI_MTK=y -+CONFIG_NETDEVICES=y -+# CONFIG_NET_VENDOR_3COM is not set -+# CONFIG_NET_VENDOR_ADAPTEC is not set -+# CONFIG_NET_VENDOR_AGERE is not set -+# CONFIG_NET_VENDOR_ALACRITECH is not set -+# CONFIG_NET_VENDOR_ALTEON is not set -+# CONFIG_NET_VENDOR_AMAZON is not set -+# CONFIG_NET_VENDOR_AMD is not set -+# CONFIG_NET_VENDOR_AQUANTIA is not set -+# CONFIG_NET_VENDOR_ARC is not set -+# CONFIG_NET_VENDOR_ATHEROS is not set -+# CONFIG_NET_CADENCE is not set -+# CONFIG_NET_VENDOR_BROADCOM is not set -+# CONFIG_NET_VENDOR_BROCADE is not set -+# CONFIG_NET_VENDOR_CAVIUM is not set -+# CONFIG_NET_VENDOR_CHELSIO is not set -+# CONFIG_NET_VENDOR_CISCO is not set -+# CONFIG_NET_VENDOR_DEC is not set -+# CONFIG_NET_VENDOR_DLINK is not set -+# CONFIG_NET_VENDOR_EMULEX is not set -+# CONFIG_NET_VENDOR_EZCHIP is not set -+# CONFIG_NET_VENDOR_EXAR is not set -+# CONFIG_NET_VENDOR_HISILICON is not set -+# CONFIG_NET_VENDOR_HP is not set -+# CONFIG_NET_VENDOR_HUAWEI is not set -+# CONFIG_NET_VENDOR_INTEL is not set -+# CONFIG_NET_VENDOR_MARVELL is not set -+CONFIG_NET_VENDOR_MEDIATEK=y -+CONFIG_NET_MEDIATEK_SOC=y -+# CONFIG_NET_VENDOR_MELLANOX is not set -+# CONFIG_NET_VENDOR_MICREL is not set -+# CONFIG_NET_VENDOR_MICROCHIP is not set -+# CONFIG_NET_VENDOR_MYRI is not set -+# CONFIG_NET_VENDOR_NATSEMI is not set -+# CONFIG_NET_VENDOR_NETRONOME is not set -+# CONFIG_NET_VENDOR_NVIDIA is not set -+# CONFIG_NET_VENDOR_OKI is not set -+# CONFIG_NET_PACKET_ENGINE is not set -+# CONFIG_NET_VENDOR_QLOGIC is not set -+# CONFIG_NET_VENDOR_QUALCOMM is not set -+# CONFIG_NET_VENDOR_REALTEK is not set -+# CONFIG_NET_VENDOR_RENESAS is not set -+# CONFIG_NET_VENDOR_RDC is not set -+# CONFIG_NET_VENDOR_ROCKER is not set -+# CONFIG_NET_VENDOR_SAMSUNG is not set -+# CONFIG_NET_VENDOR_SEEQ is not set -+# CONFIG_NET_VENDOR_SILAN is not set -+# CONFIG_NET_VENDOR_SIS is not set -+# CONFIG_NET_VENDOR_SOLARFLARE is not set -+# CONFIG_NET_VENDOR_SMSC is not set -+# CONFIG_NET_VENDOR_STMICRO is not set -+# CONFIG_NET_VENDOR_SUN is not set -+# CONFIG_NET_VENDOR_TEHUTI is not set -+# CONFIG_NET_VENDOR_TI is not set -+# CONFIG_NET_VENDOR_VIA is not set -+# CONFIG_NET_VENDOR_WIZNET is not set -+# CONFIG_NET_VENDOR_SYNOPSYS is not set -+CONFIG_ICPLUS_PHY=y -+CONFIG_REALTEK_PHY=y -+CONFIG_USB_CATC=y -+CONFIG_USB_KAWETH=y -+CONFIG_USB_PEGASUS=y -+CONFIG_USB_RTL8150=y -+CONFIG_USB_RTL8152=y -+CONFIG_USB_LAN78XX=y -+CONFIG_USB_USBNET=y -+CONFIG_USB_NET_CDC_EEM=y -+CONFIG_USB_NET_HUAWEI_CDC_NCM=y -+CONFIG_USB_NET_CDC_MBIM=y -+CONFIG_USB_NET_DM9601=y -+CONFIG_USB_NET_SR9700=y -+CONFIG_USB_NET_SR9800=y -+CONFIG_USB_NET_SMSC75XX=y -+CONFIG_USB_NET_SMSC95XX=y -+CONFIG_USB_NET_GL620A=y -+CONFIG_USB_NET_PLUSB=y -+CONFIG_USB_NET_MCS7830=y -+CONFIG_USB_NET_RNDIS_HOST=y -+CONFIG_USB_ALI_M5632=y -+CONFIG_USB_AN2720=y -+CONFIG_USB_EPSON2888=y -+CONFIG_USB_KC2190=y -+CONFIG_USB_NET_CX82310_ETH=y -+CONFIG_USB_NET_KALMIA=y -+CONFIG_USB_NET_QMI_WWAN=y -+CONFIG_USB_NET_INT51X1=y -+CONFIG_USB_IPHETH=y -+CONFIG_USB_SIERRA_NET=y -+CONFIG_USB_VL600=y -+CONFIG_USB_NET_CH9200=y -+CONFIG_INPUT_EVDEV=y -+CONFIG_INPUT_EVBUG=y -+# CONFIG_KEYBOARD_ATKBD is not set -+CONFIG_KEYBOARD_GPIO_POLLED=y -+# CONFIG_INPUT_MOUSE is not set -+CONFIG_SERIO_LIBPS2=y -+CONFIG_VT_HW_CONSOLE_BINDING=y -+CONFIG_LEGACY_PTY_COUNT=16 -+CONFIG_SERIAL_8250=y -+CONFIG_SERIAL_8250_CONSOLE=y -+CONFIG_SERIAL_8250_NR_UARTS=3 -+CONFIG_SERIAL_8250_RUNTIME_UARTS=3 -+CONFIG_SERIAL_8250_MT6577=y -+CONFIG_SERIAL_OF_PLATFORM=y -+CONFIG_SERIAL_DEV_BUS=y -+CONFIG_I2C=y -+CONFIG_I2C_CHARDEV=y -+CONFIG_I2C_MT65XX=y -+CONFIG_I2C_SLAVE=y -+CONFIG_I2C_DEBUG_CORE=y -+CONFIG_I2C_DEBUG_ALGO=y -+CONFIG_I2C_DEBUG_BUS=y -+CONFIG_SPI=y -+CONFIG_SPI_MT65XX=y -+CONFIG_DEBUG_PINCTRL=y -+CONFIG_PINCTRL_MT7622=y -+# CONFIG_PINCTRL_MT8173 is not set -+# CONFIG_PINCTRL_MT6397 is not set -+CONFIG_POWER_RESET_SYSCON=y -+# CONFIG_HWMON is not set -+CONFIG_THERMAL=y -+CONFIG_THERMAL_WRITABLE_TRIPS=y -+CONFIG_THERMAL_GOV_FAIR_SHARE=y -+CONFIG_THERMAL_GOV_BANG_BANG=y -+CONFIG_THERMAL_GOV_USER_SPACE=y -+CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y -+CONFIG_CPU_THERMAL=y -+CONFIG_CLOCK_THERMAL=y -+CONFIG_THERMAL_EMULATION=y -+CONFIG_WATCHDOG=y -+CONFIG_WATCHDOG_SYSFS=y -+CONFIG_MEDIATEK_WATCHDOG=y -+CONFIG_WATCHDOG_PRETIMEOUT_GOV=y -+CONFIG_MFD_MT6397=y -+CONFIG_REGULATOR=y -+CONFIG_REGULATOR_DEBUG=y -+CONFIG_REGULATOR_FIXED_VOLTAGE=y -+CONFIG_REGULATOR_MT6323=y -+CONFIG_REGULATOR_MT6380=y -+CONFIG_RC_CORE=y -+CONFIG_RC_DEVICES=y -+CONFIG_IR_MTK=y -+CONFIG_MEDIA_SUPPORT=y -+CONFIG_USB=y -+# CONFIG_USB_PCI is not set -+# CONFIG_USB_DEFAULT_PERSIST is not set -+CONFIG_USB_XHCI_HCD=y -+CONFIG_USB_XHCI_MTK=y -+CONFIG_USB_STORAGE=y -+CONFIG_USB_STORAGE_DEBUG=y -+CONFIG_MMC=y -+CONFIG_MMC_MTK=y -+CONFIG_NEW_LEDS=y -+CONFIG_LEDS_CLASS=y -+CONFIG_LEDS_USER=y -+CONFIG_LEDS_TRIGGERS=y -+CONFIG_LEDS_TRIGGER_TIMER=y -+CONFIG_LEDS_TRIGGER_ONESHOT=y -+CONFIG_LEDS_TRIGGER_HEARTBEAT=y -+CONFIG_LEDS_TRIGGER_BACKLIGHT=y -+CONFIG_LEDS_TRIGGER_CPU=y -+CONFIG_LEDS_TRIGGER_ACTIVITY=y -+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y -+CONFIG_RTC_CLASS=y -+CONFIG_RTC_DRV_MT7622=y -+CONFIG_DMADEVICES=y -+CONFIG_MTK_HSDMA=y -+CONFIG_DMATEST=y -+# CONFIG_COMMON_CLK_XGENE is not set -+# CONFIG_COMMON_CLK_MT6797 is not set -+CONFIG_COMMON_CLK_MT7622_ETHSYS=y -+CONFIG_COMMON_CLK_MT7622_HIFSYS=y -+CONFIG_COMMON_CLK_MT7622_AUDSYS=y -+# CONFIG_COMMON_CLK_MT8173 is not set -+# CONFIG_IOMMU_SUPPORT is not set -+CONFIG_MTK_PMIC_WRAP=y -+CONFIG_IIO=y -+CONFIG_MEDIATEK_MT6577_AUXADC=y -+CONFIG_PWM=y -+CONFIG_PWM_MEDIATEK=y -+CONFIG_RESET_CONTROLLER=y -+CONFIG_PHY_MTK_TPHY=y -+CONFIG_MTK_EFUSE=y -+CONFIG_TMPFS=y -+# CONFIG_MISC_FILESYSTEMS is not set -+CONFIG_PRINTK_TIME=y -+CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15 -+CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7 -+CONFIG_DYNAMIC_DEBUG=y -+# CONFIG_ENABLE_WARN_DEPRECATED is not set -+# CONFIG_ENABLE_MUST_CHECK is not set -+CONFIG_DEBUG_FS=y -+CONFIG_DEBUG_SECTION_MISMATCH=y -+# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set -+CONFIG_MAGIC_SYSRQ=y -+CONFIG_DEBUG_KERNEL=y -+# CONFIG_FTRACE is not set diff --git a/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch b/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch deleted file mode 100644 index c5eb54ae44..0000000000 --- a/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch +++ /dev/null @@ -1,123 +0,0 @@ -From d31800ff6ed81f44488b590fe372e7b6572d2896 Mon Sep 17 00:00:00 2001 -From: Kristian Evensen <kristian.evensen@gmail.com> -Date: Sun, 17 Jun 2018 14:18:45 +0200 -Subject: [PATCH] arm: dts: Add missing mt7623 pcie nodes - ---- - arch/arm/boot/dts/mt7623.dtsi | 105 ++++++++++++++++++++++++++++++++++++++++++ - 1 file changed, 105 insertions(+) - ---- a/arch/arm/boot/dts/mt7623.dtsi -+++ b/arch/arm/boot/dts/mt7623.dtsi -@@ -674,6 +674,111 @@ - #reset-cells = <1>; - }; - -+ pcie: pcie@1a140000 { -+ compatible = "mediatek,mt7623-pcie"; -+ device_type = "pci"; -+ reg = <0 0x1a140000 0 0x1000>, /* PCIe shared registers */ -+ <0 0x1a142000 0 0x1000>, /* Port0 registers */ -+ <0 0x1a143000 0 0x1000>, /* Port1 registers */ -+ <0 0x1a144000 0 0x1000>; /* Port2 registers */ -+ reg-names = "subsys", "port0", "port1", "port2"; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ interrupt-map-mask = <0xf800 0 0 0>; -+ interrupt-map = <0x0000 0 0 0 &sysirq GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>, -+ <0x0800 0 0 0 &sysirq GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>, -+ <0x1000 0 0 0 &sysirq GIC_SPI 195 IRQ_TYPE_LEVEL_LOW>; -+ clocks = <&topckgen CLK_TOP_ETHIF_SEL>, -+ <&hifsys CLK_HIFSYS_PCIE0>, -+ <&hifsys CLK_HIFSYS_PCIE1>, -+ <&hifsys CLK_HIFSYS_PCIE2>; -+ clock-names = "free_ck", "sys_ck0", "sys_ck1", "sys_ck2"; -+ resets = <&hifsys MT2701_HIFSYS_PCIE0_RST>, -+ <&hifsys MT2701_HIFSYS_PCIE1_RST>, -+ <&hifsys MT2701_HIFSYS_PCIE2_RST>; -+ reset-names = "pcie-rst0", "pcie-rst1", "pcie-rst2"; -+ phys = <&pcie0_port PHY_TYPE_PCIE>, -+ <&pcie1_port PHY_TYPE_PCIE>, -+ <&u3port1 PHY_TYPE_PCIE>; -+ phy-names = "pcie-phy0", "pcie-phy1", "pcie-phy2"; -+ power-domains = <&scpsys MT2701_POWER_DOMAIN_HIF>; -+ bus-range = <0x00 0xff>; -+ status = "disabled"; -+ ranges = <0x81000000 0 0x1a160000 0 0x1a160000 0 0x00010000 -+ 0x83000000 0 0x60000000 0 0x60000000 0 0x10000000>; -+ -+ pcie@0,0 { -+ reg = <0x0000 0 0 0 0>; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ interrupt-map-mask = <0 0 0 0>; -+ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>; -+ ranges; -+ num-lanes = <1>; -+ status = "disabled"; -+ }; -+ pcie@1,0 { -+ reg = <0x0800 0 0 0 0>; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ interrupt-map-mask = <0 0 0 0>; -+ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>; -+ ranges; -+ num-lanes = <1>; -+ status = "disabled"; -+ }; -+ -+ pcie@2,0 { -+ reg = <0x1000 0 0 0 0>; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ #interrupt-cells = <1>; -+ interrupt-map-mask = <0 0 0 0>; -+ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 195 IRQ_TYPE_LEVEL_LOW>; -+ ranges; -+ num-lanes = <1>; -+ status = "disabled"; -+ }; -+ }; -+ -+ pcie0_phy: pcie-phy@1a149000 { -+ compatible = "mediatek,generic-tphy-v1"; -+ reg = <0 0x1a149000 0 0x0700>; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ ranges; -+ status = "disabled"; -+ -+ pcie0_port: pcie-phy@1a149900 { -+ reg = <0 0x1a149900 0 0x0700>; -+ clocks = <&clk26m>; -+ clock-names = "ref"; -+ #phy-cells = <1>; -+ status = "okay"; -+ }; -+ }; -+ -+ pcie1_phy: pcie-phy@1a14a000 { -+ compatible = "mediatek,generic-tphy-v1"; -+ reg = <0 0x1a14a000 0 0x0700>; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ ranges; -+ status = "disabled"; -+ -+ pcie1_port: pcie-phy@1a14a900 { -+ reg = <0 0x1a14a900 0 0x0700>; -+ clocks = <&clk26m>; -+ clock-names = "ref"; -+ #phy-cells = <1>; -+ status = "okay"; -+ }; -+ }; -+ -+ - usb1: usb@1a1c0000 { - compatible = "mediatek,mt7623-xhci", - "mediatek,mt8173-xhci"; diff --git a/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch b/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch deleted file mode 100644 index b480e9b4ca..0000000000 --- a/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch +++ /dev/null @@ -1,66 +0,0 @@ -From 28f9a5e2a3f5441ab5594669ed82da11e32277a9 Mon Sep 17 00:00:00 2001 -From: Kristian Evensen <kristian.evensen@gmail.com> -Date: Mon, 30 Apr 2018 14:38:01 +0200 -Subject: [PATCH] phy: phy-mtk-tphy: Add hifsys-support - ---- - drivers/phy/mediatek/phy-mtk-tphy.c | 20 ++++++++++++++++++++ - 1 file changed, 20 insertions(+) - ---- a/drivers/phy/mediatek/phy-mtk-tphy.c -+++ b/drivers/phy/mediatek/phy-mtk-tphy.c -@@ -23,6 +23,8 @@ - #include <linux/of_device.h> - #include <linux/phy/phy.h> - #include <linux/platform_device.h> -+#include <linux/mfd/syscon.h> -+#include <linux/regmap.h> - - /* version V1 sub-banks offset base address */ - /* banks shared by multiple phys */ -@@ -262,6 +264,9 @@ - #define RG_CDR_BIRLTD0_GEN3_MSK GENMASK(4, 0) - #define RG_CDR_BIRLTD0_GEN3_VAL(x) (0x1f & (x)) - -+#define HIF_SYSCFG1 0x14 -+#define HIF_SYSCFG1_PHY2_MASK (0x3 << 20) -+ - enum mtk_phy_version { - MTK_PHY_V1 = 1, - MTK_PHY_V2, -@@ -305,6 +310,7 @@ struct mtk_tphy { - struct clk *u3phya_ref; /* reference clock of usb3 anolog phy */ - const struct mtk_phy_pdata *pdata; - struct mtk_phy_instance **phys; -+ struct regmap *hif; - int nphys; - }; - -@@ -617,6 +623,10 @@ static void pcie_phy_instance_init(struc - if (tphy->pdata->version != MTK_PHY_V1) - return; - -+ if (tphy->hif) -+ regmap_update_bits(tphy->hif, HIF_SYSCFG1, -+ HIF_SYSCFG1_PHY2_MASK, 0); -+ - tmp = readl(u3_banks->phya + U3P_U3_PHYA_DA_REG0); - tmp &= ~(P3A_RG_XTAL_EXT_PE1H | P3A_RG_XTAL_EXT_PE2H); - tmp |= P3A_RG_XTAL_EXT_PE1H_VAL(0x2) | P3A_RG_XTAL_EXT_PE2H_VAL(0x2); -@@ -1042,6 +1052,16 @@ static int mtk_tphy_probe(struct platfor - tphy->u3phya_ref = NULL; - } - -+ if (of_find_property(np, "mediatek,phy-switch", NULL)) { -+ tphy->hif = syscon_regmap_lookup_by_phandle(np, -+ "mediatek,phy-switch"); -+ if (IS_ERR(tphy->hif)) { -+ dev_err(&pdev->dev, -+ "missing \"mediatek,phy-switch\" phandle\n"); -+ return PTR_ERR(tphy->hif); -+ } -+ } -+ - port = 0; - for_each_child_of_node(np, child_np) { - struct mtk_phy_instance *instance; diff --git a/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch b/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch deleted file mode 100644 index cc3758119a..0000000000 --- a/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch +++ /dev/null @@ -1,413 +0,0 @@ -From 004eb24e939b5b31f828333f37fb5cb2a877d6f2 Mon Sep 17 00:00:00 2001 -From: Kristian Evensen <kristian.evensen@gmail.com> -Date: Sun, 17 Jun 2018 14:41:47 +0200 -Subject: [PATCH] arm: dts: Add Unielec U7623 DTS - ---- - arch/arm/boot/dts/Makefile | 1 + - .../dts/mt7623a-unielec-u7623-02-emmc-512m.dts | 18 + - .../boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi | 366 +++++++++++++++++++++ - 3 files changed, 385 insertions(+) - create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512m.dts - create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi - ---- a/arch/arm/boot/dts/Makefile -+++ b/arch/arm/boot/dts/Makefile -@@ -1061,6 +1061,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \ - mt6580-evbp1.dtb \ - mt6589-aquaris5.dtb \ - mt6592-evb.dtb \ -+ mt7623a-unielec-u7623-02-emmc-512m.dtb \ - mt7623n-rfb-nand.dtb \ - mt7623n-bananapi-bpi-r2.dtb \ - mt8127-moose.dtb \ ---- /dev/null -+++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512m.dts -@@ -0,0 +1,18 @@ -+/* -+ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com> -+ * -+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+ */ -+ -+/dts-v1/; -+#include "mt7623a-unielec-u7623-02-emmc.dtsi" -+ -+/ { -+ model = "UniElec U7623-02 eMMC (512M RAM)"; -+ compatible = "unielec,u7623-02-emmc-512m", "unielec,u7623-02-emmc", "mediatek,mt7623"; -+ -+ memory@80000000 { -+ device_type = "memory"; -+ reg = <0 0x80000000 0 0x20000000>; -+ }; -+}; ---- /dev/null -+++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi -@@ -0,0 +1,366 @@ -+/* -+ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com> -+ * -+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+ */ -+ -+#include <dt-bindings/input/input.h> -+#include "mt7623.dtsi" -+#include "mt6323.dtsi" -+ -+/ { -+ compatible = "unielec,u7623-02-emmc", "mediatek,mt7623"; -+ -+ aliases { -+ serial2 = &uart2; -+ }; -+ -+ chosen { -+ bootargs = "root=/dev/mmcblk0p2 rootfstype=squashfs,f2fs"; -+ stdout-path = "serial2:115200n8"; -+ }; -+ -+ cpus { -+ cpu@0 { -+ proc-supply = <&mt6323_vproc_reg>; -+ }; -+ -+ cpu@1 { -+ proc-supply = <&mt6323_vproc_reg>; -+ }; -+ -+ cpu@2 { -+ proc-supply = <&mt6323_vproc_reg>; -+ }; -+ -+ cpu@3 { -+ proc-supply = <&mt6323_vproc_reg>; -+ }; -+ }; -+ -+ reg_1p8v: regulator-1p8v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-1.8V"; -+ regulator-min-microvolt = <1800000>; -+ regulator-max-microvolt = <1800000>; -+ regulator-boot-on; -+ regulator-always-on; -+ }; -+ -+ reg_3p3v: regulator-3p3v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-3.3V"; -+ regulator-min-microvolt = <3300000>; -+ regulator-max-microvolt = <3300000>; -+ regulator-boot-on; -+ regulator-always-on; -+ }; -+ -+ reg_5v: regulator-5v { -+ compatible = "regulator-fixed"; -+ regulator-name = "fixed-5V"; -+ regulator-min-microvolt = <5000000>; -+ regulator-max-microvolt = <5000000>; -+ regulator-boot-on; -+ regulator-always-on; -+ }; -+ -+ gpio-keys { -+ compatible = "gpio-keys"; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&key_pins_a>; -+ -+ factory { -+ label = "factory"; -+ linux,code = <KEY_RESTART>; -+ gpios = <&pio 256 GPIO_ACTIVE_LOW>; -+ }; -+ }; -+ -+ leds { -+ compatible = "gpio-leds"; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&led_pins_unielec>; -+ -+ led3 { -+ label = "u7623-01:green:led3"; -+ gpios = <&pio 14 GPIO_ACTIVE_LOW>; -+ default-state = "off"; -+ }; -+ -+ led4 { -+ label = "u7623-01:green:led4"; -+ gpios = <&pio 15 GPIO_ACTIVE_LOW>; -+ default-state = "off"; -+ }; -+ }; -+ -+ mt7530: switch@0 { -+ compatible = "mediatek,mt7530"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ }; -+}; -+ -+&crypto { -+ status = "okay"; -+}; -+ -+ð { -+ status = "okay"; -+ -+ gmac0: mac@0 { -+ compatible = "mediatek,eth-mac"; -+ reg = <0>; -+ phy-mode = "trgmii"; -+ -+ fixed-link { -+ speed = <1000>; -+ full-duplex; -+ pause; -+ }; -+ }; -+ -+ mdio: mdio-bus { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ phy5: ethernet-phy@5 { -+ reg = <5>; -+ phy-mode = "rgmii-rxid"; -+ }; -+ }; -+}; -+ -+&mt7530 { -+ compatible = "mediatek,mt7530"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ reg = <0>; -+ pinctrl-names = "default"; -+ mediatek,mcm; -+ resets = <ðsys 2>; -+ reset-names = "mcm"; -+ core-supply = <&mt6323_vpa_reg>; -+ io-supply = <&mt6323_vemc3v3_reg>; -+ -+ dsa,mii-bus = <&mdio>; -+ -+ ports { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ reg = <0>; -+ -+ port@0 { -+ reg = <0>; -+ label = "lan0"; -+ cpu = <&cpu_port0>; -+ }; -+ -+ port@1 { -+ reg = <1>; -+ label = "lan1"; -+ cpu = <&cpu_port0>; -+ }; -+ -+ port@2 { -+ reg = <2>; -+ label = "lan2"; -+ cpu = <&cpu_port0>; -+ }; -+ -+ port@3 { -+ reg = <3>; -+ label = "lan3"; -+ cpu = <&cpu_port0>; -+ }; -+ -+ port@4 { -+ reg = <4>; -+ label = "wan"; -+ cpu = <&cpu_port0>; -+ }; -+ -+ cpu_port0: port@6 { -+ reg = <6>; -+ label = "cpu"; -+ ethernet = <&gmac0>; -+ phy-mode = "trgmii"; -+ -+ fixed-link { -+ speed = <1000>; -+ full-duplex; -+ }; -+ }; -+ }; -+}; -+ -+&mmc0 { -+ pinctrl-names = "default", "state_uhs"; -+ pinctrl-0 = <&mmc0_pins_default>; -+ pinctrl-1 = <&mmc0_pins_uhs>; -+ status = "okay"; -+ bus-width = <8>; -+ max-frequency = <50000000>; -+ cap-mmc-highspeed; -+ vmmc-supply = <®_3p3v>; -+ vqmmc-supply = <®_1p8v>; -+ non-removable; -+}; -+ -+&pio { -+ key_pins_a: keys-alt { -+ pins-keys { -+ pinmux = <MT7623_PIN_256_GPIO256_FUNC_GPIO256>, -+ <MT7623_PIN_257_GPIO257_FUNC_GPIO257>; -+ input-enable; -+ }; -+ }; -+ -+ led_pins_unielec: leds-unielec { -+ pins-leds { -+ pinmux = <MT7623_PIN_14_GPIO14_FUNC_GPIO14>, -+ <MT7623_PIN_15_GPIO15_FUNC_GPIO15>; -+ }; -+ }; -+ -+ mmc0_pins_default: mmc0default { -+ pins_cmd_dat { -+ pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>, -+ <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>, -+ <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>, -+ <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>, -+ <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>, -+ <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>, -+ <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>, -+ <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>, -+ <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>; -+ input-enable; -+ bias-pull-up; -+ }; -+ -+ pins_clk { -+ pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>; -+ bias-pull-down; -+ }; -+ -+ pins_rst { -+ pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>; -+ bias-pull-up; -+ }; -+ }; -+ -+ mmc0_pins_uhs: mmc0 { -+ pins_cmd_dat { -+ pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>, -+ <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>, -+ <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>, -+ <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>, -+ <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>, -+ <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>, -+ <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>, -+ <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>, -+ <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>; -+ input-enable; -+ drive-strength = <MTK_DRIVE_2mA>; -+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; -+ }; -+ -+ pins_clk { -+ pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>; -+ drive-strength = <MTK_DRIVE_2mA>; -+ bias-pull-down = <MTK_PUPD_SET_R1R0_01>; -+ }; -+ -+ pins_rst { -+ pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>; -+ bias-pull-up; -+ }; -+ }; -+ -+ pwm_pins_a: pwm@0 { -+ pins_pwm { -+ pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>, -+ <MT7623_PIN_204_PWM1_FUNC_PWM1>, -+ <MT7623_PIN_205_PWM2_FUNC_PWM2>, -+ <MT7623_PIN_206_PWM3_FUNC_PWM3>, -+ <MT7623_PIN_207_PWM4_FUNC_PWM4>; -+ }; -+ }; -+ -+ uart2_pins_b: uart@2 { -+ pins_dat { -+ pinmux = <MT7623_PIN_200_URXD2_FUNC_URXD2>, -+ <MT7623_PIN_201_UTXD2_FUNC_UTXD2>; -+ }; -+ }; -+ -+ pcie_default: pcie_pin_default { -+ pins_cmd_dat { -+ pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>, -+ <MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>; -+ bias-disable; -+ }; -+ }; -+}; -+ -+&pwm { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pwm_pins_a>; -+ status = "okay"; -+}; -+ -+&pwrap { -+ mt6323 { -+ mt6323led: led { -+ compatible = "mediatek,mt6323-led"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ led@0 { -+ reg = <0>; -+ label = "led0"; -+ default-state = "off"; -+ }; -+ }; -+ }; -+}; -+ -+&uart2 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&uart2_pins_b>; -+ status = "okay"; -+}; -+ -+&usb1 { -+ vusb33-supply = <®_3p3v>; -+ vbus-supply = <®_3p3v>; -+ status = "okay"; -+}; -+ -+&u3phy1 { -+ status = "okay"; -+}; -+ -+&u3phy2 { -+ status = "okay"; -+ mediatek,phy-switch = <&hifsys>; -+}; -+ -+&pcie { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pcie_default>; -+ status = "okay"; -+ -+ pcie@1,0 { -+ status = "okay"; -+ }; -+ -+ pcie@2,0 { -+ status = "okay"; -+ }; -+}; -+ -+&pcie1_phy { -+ status = "okay"; -+}; -+ |