diff options
| author | Marek Behún <kabel@kernel.org> | 2024-07-01 13:30:10 +0200 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@bootlin.com> | 2024-07-05 14:45:47 +0200 |
| commit | 731daaa5093d5c93c3b46dfbe46970cc52e15335 (patch) | |
| tree | f0fbadb63e9cde23fd58c259a3bc0e0515520ef7 /arch/arm | |
| parent | cfa65ef7c84adafcbd1f9c7ba349812e1692d0a2 (diff) | |
ARM: dts: turris-omnia: Add GPIO key node for front button
Now that we have the MCU device-tree node, which acts as a GPIO
controller, add GPIO key node for the front button.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts index 59079d63fe27..43202890c959 100644 --- a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts +++ b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts @@ -112,6 +112,19 @@ status = "disabled"; }; + gpio-keys { + compatible = "gpio-keys"; + + front-button { + label = "Front Button"; + linux,code = <KEY_VENDOR>; + linux,can-disable; + gpios = <&mcu 0 12 GPIO_ACTIVE_HIGH>; + /* debouncing is done by the microcontroller */ + debounce-interval = <0>; + }; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,name = "SPDIF"; |