diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-03-16 15:13:03 +0100 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-04-04 20:18:31 -0700 |
| commit | 795ee50e55f4e869ad1d56f0262d0baa401f6c3d (patch) | |
| tree | 2065c117ee648397ff3365338d4563500eddb4c5 /arch/arm64/boot | |
| parent | dbe38b9cba6d0de56ca186151f3f54f9c776f9d9 (diff) | |
arm64: dts: qcom: sm6375-pdx225: Add volume down GPIO key
Add the required nodes to enable the volume down key on the Sony
Xperia 10 IV.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230303-topic-sm6375_features0_dts-v2-14-708b8191f7eb@linaro.org
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts index b691c3834b6b..8220e6f44117 100644 --- a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts +++ b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts @@ -46,6 +46,23 @@ }; }; + gpio-keys { + compatible = "gpio-keys"; + label = "gpio-keys"; + + pinctrl-0 = <&vol_down_n>; + pinctrl-names = "default"; + + key-volume-down { + label = "Volume Down"; + linux,code = <KEY_VOLUMEDOWN>; + gpios = <&pmr735a_gpios 1 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + reserved-memory { cont_splash_mem: memory@85200000 { reg = <0 0x85200000 0 0xc00000>; @@ -133,6 +150,16 @@ status = "okay"; }; +&pmr735a_gpios { + vol_down_n: vol-down-n-state { + pins = "gpio1"; + function = "normal"; + power-source = <1>; + bias-pull-up; + input-enable; + }; +}; + &pon_pwrkey { status = "okay"; }; |