openwrt/target/linux/ramips/dts/TL-WR840NV5.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

115 lines
1.9 KiB
Plaintext

/dts-v1/;
#include "mt7628an.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "tplink,tl-wr840n-v5", "mediatek,mt7628an-soc";
model = "TP-Link TL-WR840N v5";
aliases {
led-boot = &led_power_green;
led-failsafe = &led_power_green;
led-running = &led_power_green;
led-upgrade = &led_power_green;
};
chosen {
bootargs = "console=ttyS0,115200";
};
memory@0 {
device_type = "memory";
reg = <0x0 0x4000000>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
/* LED used is dual-color,dual lead LED */
gpio-leds {
compatible = "gpio-leds";
led_power_green: power {
label = "tl-wr840n-v5:green:power";
gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
};
orange {
label = "tl-wr840n-v5:orange:power";
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
};
};
};
&spi0 {
status = "okay";
m25p80@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
m25p,chunked-io = <32>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "boot";
reg = <0x0 0x20000>;
read-only;
};
partition@20000 {
label = "firmware";
reg = <0x20000 0x3d0000>;
};
factory: partition@3f0000 {
label = "factory";
reg = <0x3f0000 0x10000>;
read-only;
};
};
};
};
&ehci {
status = "disabled";
};
&ohci {
status = "disabled";
};
&wmac {
status = "okay";
mtd-mac-address = <&factory 0xf100>;
mediatek,mtd-eeprom = <&factory 0x10000>;
};
&ethernet {
mtd-mac-address = <&factory 0xf100>;
mediatek,portmap = "wllll";
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "p0led_an", "p2led_an", "perst";
ralink,function = "gpio";
};
};
};