lede/target/linux/ramips/dts/mt7628an_huasifei_shf283.dts
2024-12-28 18:00:10 +08:00

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// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>.
* Copyright(c) 2017 Piotr Dymacz <pepe2k@gmail.com>.
* All rights reserved.
*/
#include "mt7628an.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Huasifei SHF283";
compatible = "huasifei,shf283", "mediatek,mt7628an-soc";
aliases {
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
chosen {
bootargs = "console=ttyS0,115200";
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
leds {
compatible = "gpio-leds";
led_power: power {
label = "green:power";
gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
};
wlan {
label = "green:wlan";
gpios = <&gpio 35 GPIO_ACTIVE_LOW>;
};
wan {
label = "green:wan";
gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
};
sys {
label = "green:sys";
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
};
gpio-export {
compatible = "gpio-export";
#size-cells = <0>;
modem_reset {
gpio-export,name = "modem_reset";
gpio-export,output = <0>;
gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
};
};
};
&pcie {
status = "okay";
};
&ethernet {
mtd-mac-address = <&factory 0x28>;
};
&wmac {
status = "okay";
};
&state_default {
gpio {
groups = "i2c";
function = "gpio";
};
};
&uart1 {
status = "okay";
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <12000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "bootloader";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "config";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0xfb0000>;
};
};
};
};