Add nodes for indicator LED and reset button so that board code can implement board factory reset mechanism.
Signed-off-by: Marek Behún marek.behun@nic.cz --- arch/arm/dts/armada-3720-turris-mox.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm/dts/armada-3720-turris-mox.dts b/arch/arm/dts/armada-3720-turris-mox.dts index 8e0ebf508d..741b0eeeee 100644 --- a/arch/arm/dts/armada-3720-turris-mox.dts +++ b/arch/arm/dts/armada-3720-turris-mox.dts @@ -11,6 +11,8 @@ /dts-v1/;
#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> #include "armada-372x.dtsi"
/ { @@ -34,6 +36,28 @@ reg = <0x00000000 0x00000000 0x00000000 0x20000000>; };
+ leds { + compatible = "gpio-leds"; + + led { + gpios = <&gpiosb 21 GPIO_ACTIVE_LOW>; + color = <LED_COLOR_ID_RED>; + function = LED_FUNCTION_ACTIVITY; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + reset { + compatible = "gpio-keys"; + label = "reset"; + linux,code = <KEY_RESTART>; + gpios = <&gpiosb 20 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + reg_usb3_vbus: usb3_vbus@0 { compatible = "regulator-fixed"; regulator-name = "usb3-vbus";