diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-07-23 13:28:30 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-10-29 16:11:16 +0100 |
| commit | 31a31cd74de6a2408d907630a7294cadc7e32049 (patch) | |
| tree | 0a4cda0590fee7b80a107f9efd05032e91e2e773 /arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts | |
| parent | arm64: dts: qcom: msm8998-lenovo-miix-630: enable aDSP and SLPI (diff) | |
| download | linux-31a31cd74de6a2408d907630a7294cadc7e32049.tar.xz linux-31a31cd74de6a2408d907630a7294cadc7e32049.zip | |
arm64: dts: qcom: msm8998-lenovo-miix-630: enable VolumeUp button
Add gpio-keys device, responsible for a single button: Volume Up.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://lore.kernel.org/r/20240723-miix630-support-v2-3-7d98f6047a17@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts index 2430f17b2356..fad5f390171a 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts +++ b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts @@ -3,12 +3,29 @@ /dts-v1/; +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> #include "msm8998-clamshell.dtsi" / { model = "Lenovo Miix 630"; compatible = "lenovo,miix-630", "qcom,msm8998"; chassis-type = "convertible"; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + pinctrl-0 = <&vol_up_pin_a>; + pinctrl-names = "default"; + + key-vol-up { + label = "Volume Up"; + gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + debounce-interval = <15>; + linux,can-disable; + }; + }; }; &blsp1_i2c5 { @@ -43,6 +60,16 @@ }; }; +&pm8998_gpios { + vol_up_pin_a: vol-up-active-state { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + }; +}; + &remoteproc_adsp { firmware-name = "qcom/msm8998/LENOVO/81F1/qcadsp8998.mbn"; |