The volume down key is controlled by PMIC via the PON hardware on sa8775p platform, so enable the same for sa8775p-ride. Signed-off-by: Shazad Hussain <quic_shazhuss@xxxxxxxxxxx> --- arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index 9760bb4b468c..26ad05bd3b3f 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -461,6 +461,11 @@ "ANALOG_PON_OPT"; }; +&pmm8654au_0_pon_resin { + linux,code = <KEY_VOLUMEDOWN>; + status = "okay"; +}; + &pmm8654au_1_gpios { gpio-line-names = "PMIC_C_ID0", "PMIC_C_ID1", -- 2.17.1