openwrtv4/target/linux/ramips/dts/HPM.dts
Mathias Kresin 8f4dfadd5a ramips: add support for indicating the boot state using multiple leds
Use diag.sh version used for other targets supporting different leds
for the different boot states.

The existing led sequences should be the same as before.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-10-07 11:34:18 +02:00

161 lines
2.5 KiB
Text

/dts-v1/;
#include "rt3883.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "omnima,hpm", "ralink,rt3883-soc";
model = "Omnima HPM";
aliases {
led-boot = &led_status;
led-failsafe = &led_status;
led-running = &led_status;
led-upgrade = &led_status;
};
chosen {
bootargs = "console=ttyS0,115200";
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
poll-interval = <100>;
reset {
label = "reset";
gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_RESTART>;
};
};
gpio-leds {
compatible = "gpio-leds";
power {
label = "hpm:orange:power";
gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led_status: status {
label = "hpm:green:status";
gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
default-state = "on";
};
eth {
label = "hpm:green:eth";
gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
};
eth2 {
label = "hpm:red:eth";
gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
};
wifi {
label = "hpm:green:wifi";
gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
};
wifi2 {
label = "hpm:red:wifi";
gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
};
};
gpio_export {
compatible = "gpio-export";
#size-cells = <0>;
/* gpio 12 and 13 handle the OC input */
usb0 {
gpio-export,name = "usb0";
gpio-export,output = <1>;
gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
};
usb1 {
gpio-export,name = "usb1";
gpio-export,output = <1>;
gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
};
};
};
&spi0 {
status = "okay";
m25p80@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
reg = <0x0 0x0030000>;
label = "u-boot";
read-only;
};
partition@30000 {
reg = <0x00030000 0x00010000>;
label = "config";
read-only;
};
factory: partition@40000 {
reg = <0x00040000 0x00010000>;
label = "factory";
read-only;
};
partition@50000 {
reg = <0x00050000 0x00fb0000>;
label = "firmware";
};
};
};
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "i2c", "jtag", "uartf";
ralink,function = "gpio";
};
};
};
&ethernet {
phy-handle = <&phy0>;
phy-mode = "rgmii";
mtd-mac-address = <&factory 0x28>;
mdio-bus {
status = "okay";
phy0: ethernet-phy@4 {
reg = <4>;
};
};
};
&wmac {
ralink,mtd-eeprom = <&factory 0>;
};
&ehci {
status = "okay";
};
&ohci {
status = "okay";
};