From: Dmitry Torokhov dmitry.torokhov@gmail.com
[ Upstream commit 76d21ffc5d425bf7ea9888652c49d7dbda15f356 ]
When resetting the block, the reset line is being driven low and then high, which means that the line in DTS should be annotated as "active low". It will become important when wcd9335 driver will be converted to gpiod API that respects declared line polarities.
Fixes: f3eb39a55a1f ("arm64: dts: db820c: Add sound card support") Signed-off-by: Dmitry Torokhov dmitry.torokhov@gmail.com Signed-off-by: Bjorn Andersson andersson@kernel.org Link: https://lore.kernel.org/r/20221027074652.1044235-1-dmitry.torokhov@gmail.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index d3cf0677ea28..5cf04c350a62 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -3358,7 +3358,7 @@ wcd9335: codec@1{ interrupt-names = "intr1", "intr2"; interrupt-controller; #interrupt-cells = <1>; - reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>; + reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
slim-ifc-dev = <&tasha_ifd>;