diff options
Diffstat (limited to 'target/linux/ath79/dts/ar9341_pisen_wmb001n.dts')
| -rw-r--r-- | target/linux/ath79/dts/ar9341_pisen_wmb001n.dts | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/ar9341_pisen_wmb001n.dts b/target/linux/ath79/dts/ar9341_pisen_wmb001n.dts new file mode 100644 index 0000000000..8029de5495 --- /dev/null +++ b/target/linux/ath79/dts/ar9341_pisen_wmb001n.dts @@ -0,0 +1,225 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +#include "ar9341.dtsi" + +/ { + model = "PISEN WMB001N"; + compatible = "pisen,wmb001n", "qca,ar9341"; + + aliases { + serial0 = &uart; + led-boot = &wifi; + led-failsafe = &wifi; + led-running = &wifi; + led-upgrade = &wifi; + }; + + i2c { + compatible = "i2c-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pmx_i2c_gpio &pmx_i2s_spdif>; + + sda-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpio 20 GPIO_ACTIVE_HIGH>; + /* + * Pull-up resistor for scl is missing on this board. + * Following settings trick i2c-gpio to use output mode + * instead of open-drain for scl. + */ + i2c-gpio,scl-output-only; + i2c-gpio,scl-open-drain; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = <KEY_RESTART>; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + + vol_down { + label = "volume down"; + linux,code = <KEY_VOLUMEDOWN>; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + + vol_up { + label = "volume up"; + linux,code = <KEY_VOLUMEUP>; + gpios = <&gpio 19 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&jtag_disable_pins>; + + volume1 { + label = "wmb001n:blue:volume1"; + gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; + }; + + volume2 { + label = "wmb001n:blue:volume2"; + gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; + + volume3 { + label = "wmb001n:blue:volume3"; + gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + }; + + volume4 { + label = "wmb001n:blue:volume4"; + gpios = <&gpio 3 GPIO_ACTIVE_HIGH>; + }; + + volume5 { + label = "wmb001n:blue:volume5"; + gpios = <&gpio 4 GPIO_ACTIVE_HIGH>; + }; + + wifi: wifi { + label = "wmb001n:blue:wifi"; + gpios = <&gpio 22 GPIO_ACTIVE_HIGH>; + }; + }; + + virtual_flash { + compatible = "mtd-concat"; + devices = <&fwpart1 &fwpart2>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + reg = <0x0 0x0>; + label = "firmware"; + compatible = "openwrt,okli"; + }; + }; + }; +}; + +&pinmux { + pmx_i2c_gpio: pinmux_i2c_gpio { + pinctrl-single,bits = <0x10 0x0 0xff>, + <0x14 0x0 0xff>; + }; + + pmx_i2s_spdif: pinmux_i2s_spdif { + pinctrl-single,bits = <0x8 0x0e000000 0xff000000>, + <0xc 0x0f0c0d 0xffffff>, + <0x14 0x1900 0xff00>; + }; +}; + +&ref { + clock-frequency = <25000000>; +}; + +&uart { + status = "okay"; +}; + +&gpio { + status = "okay"; +}; + +&spi { + num-cs = <1>; + + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + uboot: partition@0 { + label = "u-boot"; + reg = <0x0 0x10000>; + read-only; + }; + + partition@10000 { + label = "u-boot-env"; + reg = <0x10000 0x10000>; + read-only; + }; + + fwpart1: partition@20000 { + label = "fwpart1"; + reg = <0x20000 0xdc0000>; + }; + + partition@de0000 { + label = "loader"; + reg = <0xde0000 0x10000>; + }; + + fwpart2: partition@df0000 { + label = "fwpart2"; + reg = <0xdf0000 0x1f0000>; + }; + + partition@fe0000 { + label = "mib0"; + reg = <0xfe0000 0x10000>; + read-only; + }; + + art: partition@ff0000 { + label = "art"; + reg = <0xff0000 0x10000>; + read-only; + }; + }; + }; +}; + +ð0 { + status = "okay"; + phy-handle = <&swphy4>; + mtd-mac-address = <&art 0x0>; +}; + +ð1 { + compatible = "syscon", "simple-mfd"; + status = "okay"; + + gmac-config { + device = <&gmac>; + switch-phy-swap = <0>; + }; +}; + +&usb { + status = "okay"; +}; + +&usb_phy { + status = "okay"; +}; + +&wmac { + status = "okay"; + mtd-cal-data = <&art 0x1000>; +}; |