aafee2b3e9
The first gpio controller (gpio or gpio0) is always enabled by default in the SoC DTSI files. No need to set status=okay in the device DTS files a second time. Remove the redundant statements. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
183 lines
2.9 KiB
Plaintext
183 lines
2.9 KiB
Plaintext
#include "mt7620a.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
compatible = "dlink,dch-m225", "ralink,mt7620a-soc";
|
|
model = "D-Link DCH-M225";
|
|
|
|
aliases {
|
|
led-boot = &led_power;
|
|
led-failsafe = &led_power;
|
|
led-running = &led_power;
|
|
led-upgrade = &led_power;
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
wps {
|
|
label = "wps";
|
|
gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RFKILL>;
|
|
};
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led_power: power {
|
|
label = "green:power";
|
|
gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
|
|
default-state = "on";
|
|
};
|
|
|
|
status {
|
|
label = "red:status";
|
|
gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "simple-audio-card";
|
|
simple-audio-card,name = "Audio-I2S";
|
|
simple-audio-card,format = "i2s";
|
|
simple-audio-card,bitclock-master = <&dailink0_master>;
|
|
simple-audio-card,frame-master = <&dailink0_master>;
|
|
simple-audio-card,widgets =
|
|
"Headphone", "Headphones";
|
|
simple-audio-card,routing =
|
|
"Headphones", "HP_L",
|
|
"Headphones", "HP_R";
|
|
simple-audio-card,mclk-fs = <256>;
|
|
simple-audio-card,hp-det-gpio = <&gpio0 14 GPIO_ACTIVE_LOW>;
|
|
|
|
simple-audio-card,cpu {
|
|
sound-dai = <&i2s>;
|
|
};
|
|
|
|
dailink0_master: simple-audio-card,codec {
|
|
sound-dai = <&codec>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&gpio1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c {
|
|
status = "okay";
|
|
|
|
codec: wm8960@1a {
|
|
#sound-dai-cells = <0>;
|
|
compatible = "wlf,wm8960";
|
|
reg = <0x1a>;
|
|
|
|
wlf,shared-lrclk;
|
|
};
|
|
};
|
|
|
|
&i2s {
|
|
#sound-dai-cells = <0>;
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mdio_refclk_pins>;
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <80000000>;
|
|
m25p,fast-read;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x0 0x30000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@30000 {
|
|
label = "u-boot-env";
|
|
reg = <0x30000 0x4000>;
|
|
read-only;
|
|
};
|
|
|
|
factory: partition@34000 {
|
|
label = "factory";
|
|
reg = <0x34000 0x4000>;
|
|
read-only;
|
|
};
|
|
|
|
nvram: partition@38000 {
|
|
label = "nvram";
|
|
reg = <0x38000 0x8000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@40000 {
|
|
label = "devconf";
|
|
reg = <0x40000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@50000 {
|
|
label = "upgrade_rec";
|
|
reg = <0x50000 0x100000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@150000 {
|
|
compatible = "seama";
|
|
label = "firmware";
|
|
reg = <0x150000 0x6b0000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&gdma {
|
|
status = "okay";
|
|
};
|
|
|
|
&state_default {
|
|
gpio {
|
|
groups = "wdt", "rgmii1";
|
|
function = "gpio";
|
|
};
|
|
|
|
gpio_i2s {
|
|
groups = "uartf";
|
|
function = "gpio i2s";
|
|
};
|
|
};
|
|
|
|
ðernet {
|
|
mtd-mac-address = <&factory 0x4>;
|
|
};
|
|
|
|
&gsw {
|
|
ralink,port4 = "ephy";
|
|
};
|
|
|
|
&wmac {
|
|
ralink,mtd-eeprom = <&factory 0x0>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pa_pins>;
|
|
};
|