diff options
| author | Konrad Dybcio <quic_kdybcio@quicinc.com> | 2024-09-02 16:50:33 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-10-05 22:15:27 -0500 |
| commit | 86d402355e8cefe3bfcc36fa6c5feb53ecfd92f0 (patch) | |
| tree | e5344384a1f225425ded3ddd9bae3d8fe83cc958 | |
| parent | 89f324ef54a2aea7d076af47ae801d0eada3a640 (diff) | |
arm64: dts: qcom: x1e80100-romulus: Add lid switch
One of the best parts of having a laptop is being able to close the lid
and go on with your day. Enable this feature by defining the lid switch.
Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240902-topic-sl7_updates-v1-1-3ee667e6652d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi index 42e02ad6a9c32..5419d0b02785b 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi @@ -4,6 +4,8 @@ */ #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/input/input.h> #include <dt-bindings/leds/common.h> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> @@ -30,6 +32,21 @@ pinctrl-names = "default"; }; + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_n_default>; + pinctrl-names = "default"; + + switch-lid { + gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + linux,input-type = <EV_SW>; + linux,code = <SW_LID>; + wakeup-source; + wakeup-event-action = <EV_ACT_DEASSERTED>; + }; + }; + leds { compatible = "gpio-leds"; @@ -704,6 +721,12 @@ gpio-reserved-ranges = <44 4>, /* SPI (TPM) */ <238 1>; /* UFS Reset */ + hall_int_n_default: hall-int-n-state { + pins = "gpio2"; + function = "gpio"; + bias-disable; + }; + nvme_reg_en: nvme-reg-en-state { pins = "gpio18"; function = "gpio"; |