diff options
Diffstat (limited to 'arch/arm/boot/dts/armada-388-clearfog.dts')
| -rw-r--r-- | arch/arm/boot/dts/armada-388-clearfog.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dts b/arch/arm/boot/dts/armada-388-clearfog.dts index b56ce4a32519..51887b85dba4 100644 --- a/arch/arm/boot/dts/armada-388-clearfog.dts +++ b/arch/arm/boot/dts/armada-388-clearfog.dts @@ -126,6 +126,20 @@ }; }; }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-0 = <&rear_button_pins>; + pinctrl-names = "default"; + + button_0 { + /* The rear SW3 button */ + label = "Rear Button"; + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + linux,can-disable; + linux,code = <BTN_0>; + }; + }; }; ð1 { @@ -183,6 +197,10 @@ marvell,pins = "mpp55"; marvell,function = "spi1"; }; + rear_button_pins: rear-button-pins { + marvell,pins = "mpp34"; + marvell,function = "gpio"; + }; }; &spi1 { |