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a=openpgp-sha256; l=1487; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=/WMSg+LlgRAuEa4etqLB3vJsRG6cywu5axWsmygeE5Q=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBmn5PdbQUG7mmTIQQsOQJOTa91cmR4AqhCBENDc E1tOV6n7UyJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZp+T3QAKCRCLPIo+Aiko 1flwB/wNnqm30tMYXP1qnVBoz/GuAUpIgtlc5DWOR0/a4kHj8ryaXAfGRpbBFz9fkC15K5/GyEy iVvAe6FUI0K4+HxLZbwxm4Xi6vQGIteYAy9vYIkccekJiWWxi6UqT9aor1hnacX8iFg3Z8mermH QLSP96U8IR0IaPmBXoxCSV/9mJSdHDYMlnrp3I8Tqs5X+p66rH28BdGCJnWX/iFH3c5kKSKNfUA 8CiadRK+cHus9ei9DD87JDIUc+ggniRr6Nau4CQAflTqX44Wf78MrV9Nnae5AiGvtLWG4mgCCEu GbmlANTS8REEiUs6INjKxlSiXq4Wn+TT96WCdQFp6yHSQBzf X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A Add gpio-keys device, responsible for a single button: Volume Up. Signed-off-by: Dmitry Baryshkov Reviewed-by: Jeffrey Hugo --- .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) 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 #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 = ; + debounce-interval = <15>; + linux,can-disable; + }; + }; }; &blsp1_i2c5 { @@ -43,6 +60,16 @@ keyboard@3a { }; }; +&pm8998_gpios { + vol_up_pin_a: vol-up-active-state { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-pull-up; + qcom,drive-strength = ; + }; +}; + &remoteproc_adsp { firmware-name = "qcom/msm8998/LENOVO/81F1/qcadsp8998.mbn";