openwrtv3/target/linux/lantiq/dts/DGN3500.dtsi
John Crispin 4cf3fd49fc lantiq: add support for indicating the boot state using three leds
The BTHOMEHUBV5A has a RGB power led, where every colour is perfect to
indicate the current boot state. This patch adds support for such cases.

The existing led sequences should be the same as before.

Boards which are using a led different from power (like TDW89x0) are
changed to switch of the led after boot

Signed-off-by: Mathias Kresin <openwrt@kresin.me>

SVN-Revision: 48041
2016-01-01 21:18:47 +00:00

194 lines
3.3 KiB
Text

/include/ "ar9.dtsi"
/ {
chosen {
bootargs-append = "root= console=ttyLTQ0,115200";
leds {
boot = &power_green;
failsafe = &power_red;
running = &power_green;
dsl = &dsl;
internet = &internet;
usb = &usb;
wifi = &wifi;
};
};
memory@0 {
reg = <0x0 0x4000000>;
};
fpi@10000000 {
gpio: pinmux@E100B10 {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
exin {
lantiq,groups = "exin1";
lantiq,function = "exin";
};
pci {
lantiq,groups = "gnt1", "req1";
lantiq,function = "pci";
};
pci-in {
lantiq,groups = "req1";
lantiq,output = <0>;
lantiq,open-drain = <1>;
lantiq,pull = <2>;
};
pci-out {
lantiq,groups = "gnt1";
lantiq,output = <1>;
lantiq,pull = <0>;
};
spi-in {
lantiq,pins = "io16";
lantiq,open-drain = <1>;
lantiq,pull = <2>;
};
spi-out {
lantiq,pins = "io10", "io17", "io18", "io21";
lantiq,open-drain = <0>;
lantiq,pull = <2>;
};
};
};
etop@E180000 {
phy-mode = "mii";
mac-address = [ 00 11 22 33 44 55 ];
};
ifxhcd@E101000 {
status = "okay";
};
pci@E105400 {
status = "okay";
lantiq,bus-clock = <33333333>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
gpio-reset = <&gpio 21 0>;
req-mask = <0x1>; /* GNT1 */
};
};
spi {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-gpio";
gpio-miso = <&gpio 16 0>;
gpio-mosi = <&gpio 17 0>;
gpio-sck = <&gpio 18 0>;
num-chipselects = <1>;
cs-gpios = <&gpio 10 1>;
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0 0>;
spi-max-frequency = <1000000>;
partition@0 {
reg = <0x0 0x10000>;
label = "uboot";
read-only;
};
partition@10000 {
reg = <0x10000 0x10000>;
label = "uboot-env";
read-only;
};
ath9k_cal: partition@20000 {
reg = <0x20000 0x10000>;
label = "calibration";
read-only;
};
partition@50000 {
reg = <0x50000 0xfa0000>;
label = "firmware";
};
};
};
ath9k_eep {
compatible = "ath9k,eeprom";
ath,eep-flash = <&ath9k_cal 0xf000>;
ath,pci-slot = <14>;
ath,eep-endian;
ath,eep-swap;
};
rtl8366rb {
compatible = "rtl8366rb";
gpio-sda = <&gpio 35 0>;
gpio-sck = <&gpio 37 0>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
rfkill {
label = "rfkill";
gpios = <&gpio 36 1>;
linux,code = <0xf7>;
};
wps {
label = "wps";
gpios = <&gpio 54 1>;
linux,code = <0x211>;
};
reset {
label = "reset";
gpios = <&gpio 53 1>;
linux,code = <0x198>;
};
};
gpio-leds {
compatible = "gpio-leds";
internet: internet {
label = "internet";
gpios = <&gpio 2 1>;
};
dsl: dsl {
label = "dsl";
gpios = <&gpio 4 1>;
};
usb: usb {
label = "usb";
gpios = <&gpio 22 1>;
};
power_green: power {
label = "power";
gpios = <&gpio 34 1>;
default-state = "keep";
};
power_red: power2 {
label = "power2";
gpios = <&gpio 39 1>;
};
wifi: wifi {
label = "wifi";
gpios = <&gpio 51 1>;
};
wps {
label = "wps";
gpios = <&gpio 52 1>;
};
};
};