arm64: dts: qcom: sm8250-mtp: Use proper WSA881x shutdown GPIO polarity
authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Wed, 22 Mar 2023 19:30:50 +0000 (20:30 +0100)
committerBjorn Andersson <andersson@kernel.org>
Thu, 23 Mar 2023 15:03:42 +0000 (08:03 -0700)
The WSA881x shutdown GPIO is active low (SD_N), but Linux driver assumed
DTS always comes with active high.  Since Linux drivers were updated to
handle proper flag, correct the DTS.

The change is not backwards compatible with older Linux kernel.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230322193051.826167-4-krzysztof.kozlowski@linaro.org
arch/arm64/boot/dts/qcom/sm8250-mtp.dts

index e54cdc8bc31f0bc7a9c9c53fb32dc0c11f341dd4..4c9de236676dccf63b62b353bf7ef41de453eeae 100644 (file)
        left_spkr: speaker@0,3 {
                compatible = "sdw10217211000";
                reg = <0 3>;
-               powerdown-gpios = <&tlmm 26 GPIO_ACTIVE_HIGH>;
+               powerdown-gpios = <&tlmm 26 GPIO_ACTIVE_LOW>;
                #thermal-sensor-cells = <0>;
                sound-name-prefix = "SpkrLeft";
                #sound-dai-cells = <0>;
        right_spkr: speaker@0,4 {
                compatible = "sdw10217211000";
                reg = <0 4>;
-               powerdown-gpios = <&tlmm 127 GPIO_ACTIVE_HIGH>;
+               powerdown-gpios = <&tlmm 127 GPIO_ACTIVE_LOW>;
                #thermal-sensor-cells = <0>;
                sound-name-prefix = "SpkrRight";
                #sound-dai-cells = <0>;