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Diffstat (limited to 'target/linux/rockchip/patches-5.4/001-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch')
-rw-r--r--target/linux/rockchip/patches-5.4/001-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch404
1 files changed, 0 insertions, 404 deletions
diff --git a/target/linux/rockchip/patches-5.4/001-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch b/target/linux/rockchip/patches-5.4/001-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch
deleted file mode 100644
index 69ee8a7c3a..0000000000
--- a/target/linux/rockchip/patches-5.4/001-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch
+++ /dev/null
@@ -1,404 +0,0 @@
-From 0720be5371c806c1b89936984a321248fa739bea Mon Sep 17 00:00:00 2001
-From: David Bauer <mail@david-bauer.net>
-Date: Fri, 10 Jul 2020 15:57:46 +0200
-Subject: [PATCH] rockchip: rk3328: Add support for FriendlyARM NanoPi R2S
-
-This adds support for the NanoPi R2S from FriendlyARM.
-
-Rockchip RK3328 SoC
-1GB DDR4 RAM
-Gigabit Ethernet (WAN)
-Gigabit Ethernet (USB3) (LAN)
-USB 2.0 Host Port
-MicroSD slot
-Reset button
-WAN - LAN - SYS LED
-
-Signed-off-by: David Bauer <mail@david-bauer.net>
----
- arch/arm64/boot/dts/rockchip/Makefile | 1 +
- .../boot/dts/rockchip/rk3328-nanopi-r2s.dts | 368 ++++++++++++++++++
- 2 files changed, 369 insertions(+)
- create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
-
---- a/arch/arm64/boot/dts/rockchip/Makefile
-+++ b/arch/arm64/boot/dts/rockchip/Makefile
-@@ -1,6 +1,7 @@
- # SPDX-License-Identifier: GPL-2.0
- dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
-+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb
---- /dev/null
-+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
-@@ -0,0 +1,368 @@
-+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-+/*
-+ * Copyright (c) 2020 David Bauer <mail@david-bauer.net>
-+ */
-+
-+/dts-v1/;
-+
-+#include <dt-bindings/input/input.h>
-+#include <dt-bindings/gpio/gpio.h>
-+#include "rk3328.dtsi"
-+
-+/ {
-+ model = "FriendlyElec NanoPi R2S";
-+ compatible = "friendlyarm,nanopi-r2s", "rockchip,rk3328";
-+
-+ chosen {
-+ stdout-path = "serial2:1500000n8";
-+ };
-+
-+ gmac_clk: gmac-clock {
-+ compatible = "fixed-clock";
-+ clock-frequency = <125000000>;
-+ clock-output-names = "gmac_clk";
-+ #clock-cells = <0>;
-+ };
-+
-+ keys {
-+ compatible = "gpio-keys";
-+ pinctrl-0 = <&reset_button_pin>;
-+ pinctrl-names = "default";
-+
-+ reset {
-+ label = "reset";
-+ gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
-+ linux,code = <KEY_RESTART>;
-+ debounce-interval = <50>;
-+ };
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+ pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
-+ pinctrl-names = "default";
-+
-+ lan_led: led-0 {
-+ gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
-+ label = "nanopi-r2s:green:lan";
-+ };
-+
-+ sys_led: led-1 {
-+ gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
-+ label = "nanopi-r2s:red:sys";
-+ };
-+
-+ wan_led: led-2 {
-+ gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
-+ label = "nanopi-r2s:green:wan";
-+ };
-+ };
-+
-+ vcc_io_sdio: sdmmcio-regulator {
-+ compatible = "regulator-gpio";
-+ enable-active-high;
-+ gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_HIGH>;
-+ pinctrl-0 = <&sdio_vcc_pin>;
-+ pinctrl-names = "default";
-+ regulator-name = "vcc_io_sdio";
-+ regulator-always-on;
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-settling-time-us = <5000>;
-+ regulator-type = "voltage";
-+ startup-delay-us = <2000>;
-+ states = <1800000 0x1
-+ 3300000 0x0>;
-+ vin-supply = <&vcc_io_33>;
-+ };
-+
-+ vcc_sd: sdmmc-regulator {
-+ compatible = "regulator-fixed";
-+ gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
-+ pinctrl-0 = <&sdmmc0m1_gpio>;
-+ pinctrl-names = "default";
-+ regulator-name = "vcc_sd";
-+ regulator-boot-on;
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ vin-supply = <&vcc_io_33>;
-+ };
-+
-+ vdd_5v: vdd-5v {
-+ compatible = "regulator-fixed";
-+ regulator-name = "vdd_5v";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ };
-+};
-+
-+&cpu0 {
-+ cpu-supply = <&vdd_arm>;
-+};
-+
-+&cpu1 {
-+ cpu-supply = <&vdd_arm>;
-+};
-+
-+&cpu2 {
-+ cpu-supply = <&vdd_arm>;
-+};
-+
-+&cpu3 {
-+ cpu-supply = <&vdd_arm>;
-+};
-+
-+&gmac2io {
-+ assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
-+ assigned-clock-parents = <&gmac_clk>, <&gmac_clk>;
-+ clock_in_out = "input";
-+ phy-handle = <&rtl8211e>;
-+ phy-mode = "rgmii";
-+ phy-supply = <&vcc_io_33>;
-+ pinctrl-0 = <&rgmiim1_pins>;
-+ pinctrl-names = "default";
-+ rx_delay = <0x18>;
-+ snps,aal;
-+ tx_delay = <0x24>;
-+ status = "okay";
-+
-+ mdio {
-+ compatible = "snps,dwmac-mdio";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ rtl8211e: ethernet-phy@1 {
-+ reg = <1>;
-+ pinctrl-0 = <&eth_phy_reset_pin>;
-+ pinctrl-names = "default";
-+ reset-assert-us = <10000>;
-+ reset-deassert-us = <50000>;
-+ reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
-+ };
-+ };
-+};
-+
-+&i2c1 {
-+ status = "okay";
-+
-+ rk805: pmic@18 {
-+ compatible = "rockchip,rk805";
-+ reg = <0x18>;
-+ interrupt-parent = <&gpio1>;
-+ interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
-+ #clock-cells = <1>;
-+ clock-output-names = "xin32k", "rk805-clkout2";
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ pinctrl-0 = <&pmic_int_l>;
-+ pinctrl-names = "default";
-+ rockchip,system-power-controller;
-+ wakeup-source;
-+
-+ vcc1-supply = <&vdd_5v>;
-+ vcc2-supply = <&vdd_5v>;
-+ vcc3-supply = <&vdd_5v>;
-+ vcc4-supply = <&vdd_5v>;
-+ vcc5-supply = <&vcc_io_33>;
-+ vcc6-supply = <&vdd_5v>;
-+
-+ regulators {
-+ vdd_log: DCDC_REG1 {
-+ regulator-name = "vdd_log";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <712500>;
-+ regulator-max-microvolt = <1450000>;
-+ regulator-ramp-delay = <12500>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <1000000>;
-+ };
-+ };
-+
-+ vdd_arm: DCDC_REG2 {
-+ regulator-name = "vdd_arm";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <712500>;
-+ regulator-max-microvolt = <1450000>;
-+ regulator-ramp-delay = <12500>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <950000>;
-+ };
-+ };
-+
-+ vcc_ddr: DCDC_REG3 {
-+ regulator-name = "vcc_ddr";
-+ regulator-always-on;
-+ regulator-boot-on;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ };
-+ };
-+
-+ vcc_io_33: DCDC_REG4 {
-+ regulator-name = "vcc_io_33";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <3300000>;
-+ };
-+ };
-+
-+ vcc_18: LDO_REG1 {
-+ regulator-name = "vcc_18";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <1800000>;
-+ };
-+ };
-+
-+ vcc18_emmc: LDO_REG2 {
-+ regulator-name = "vcc18_emmc";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <1800000>;
-+ };
-+ };
-+
-+ vdd_10: LDO_REG3 {
-+ regulator-name = "vdd_10";
-+ regulator-always-on;
-+ regulator-boot-on;
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <1000000>;
-+
-+ regulator-state-mem {
-+ regulator-on-in-suspend;
-+ regulator-suspend-microvolt = <1000000>;
-+ };
-+ };
-+ };
-+ };
-+};
-+
-+&io_domains {
-+ pmuio-supply = <&vcc_io_33>;
-+ vccio1-supply = <&vcc_io_33>;
-+ vccio2-supply = <&vcc18_emmc>;
-+ vccio3-supply = <&vcc_io_sdio>;
-+ vccio4-supply = <&vcc_18>;
-+ vccio5-supply = <&vcc_io_33>;
-+ vccio6-supply = <&vcc_io_33>;
-+ status = "okay";
-+};
-+
-+&pinctrl {
-+ button {
-+ reset_button_pin: reset-button-pin {
-+ rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
-+ };
-+ };
-+
-+ ethernet-phy {
-+ eth_phy_reset_pin: eth-phy-reset-pin {
-+ rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
-+ };
-+ };
-+
-+ leds {
-+ lan_led_pin: lan-led-pin {
-+ rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
-+ };
-+
-+ sys_led_pin: sys-led-pin {
-+ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
-+ };
-+
-+ wan_led_pin: wan-led-pin {
-+ rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
-+ };
-+ };
-+
-+ pmic {
-+ pmic_int_l: pmic-int-l {
-+ rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
-+ };
-+ };
-+
-+ sd {
-+ sdio_vcc_pin: sdio-vcc-pin {
-+ rockchip,pins = <1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>;
-+ };
-+ };
-+};
-+
-+&pwm2 {
-+ status = "okay";
-+};
-+
-+&sdmmc {
-+ bus-width = <4>;
-+ cap-sd-highspeed;
-+ disable-wp;
-+ pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>;
-+ pinctrl-names = "default";
-+ sd-uhs-sdr12;
-+ sd-uhs-sdr25;
-+ sd-uhs-sdr50;
-+ sd-uhs-sdr104;
-+ vmmc-supply = <&vcc_sd>;
-+ vqmmc-supply = <&vcc_io_sdio>;
-+ status = "okay";
-+};
-+
-+&tsadc {
-+ rockchip,hw-tshut-mode = <0>;
-+ rockchip,hw-tshut-polarity = <0>;
-+ status = "okay";
-+};
-+
-+&u2phy {
-+ status = "okay";
-+};
-+
-+&u2phy_host {
-+ status = "okay";
-+};
-+
-+&u2phy_otg {
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ status = "okay";
-+};
-+
-+&usb20_otg {
-+ status = "okay";
-+ dr_mode = "host";
-+};
-+
-+&usb_host0_ehci {
-+ status = "okay";
-+};
-+
-+&usb_host0_ohci {
-+ status = "okay";
-+};
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