diff options
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts index 2223b2b49b2d..274937042c4a 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts @@ -1,6 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 /dts-v1/; +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/input/gpio-keys.h> + #include "tegra194-p2888.dtsi" / { @@ -54,6 +57,30 @@ #cooling-cells = <2>; }; + gpio-keys { + compatible = "gpio-keys"; + + force-recovery { + label = "Force Recovery"; + gpios = <&gpio TEGRA194_MAIN_GPIO(G, 0) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <BTN_1>; + debounce-interval = <10>; + }; + + power { + label = "Power"; + gpios = <&gpio_aon TEGRA194_AON_GPIO(EE, 4) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_POWER>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + }; + thermal-zones { cpu { polling-delay = <0>; |