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Message-Id: <20230102114152.297305-5-krzysztof.kozlowski@linaro.org>
Date: Mon, 2 Jan 2023 12:41:49 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
Banajit Goswami <bgoswami@...cinc.com>,
Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, linux-arm-msm@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
alsa-devel@...a-project.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 5/8] arm64: dts: qcom: sdm850-lenovo-yoga-c630: Use proper WSA881x shutdown GPIO polarity
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@...aro.org>
---
arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index f32b7445f7c9..25d167cb5e7f 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -788,7 +788,7 @@ swm: swm@c85 {
left_spkr: speaker@0,3 {
compatible = "sdw10217211000";
reg = <0 3>;
- powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>;
+ powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_LOW>;
#thermal-sensor-cells = <0>;
sound-name-prefix = "SpkrLeft";
#sound-dai-cells = <0>;
@@ -796,7 +796,7 @@ left_spkr: speaker@0,3 {
right_spkr: speaker@0,4 {
compatible = "sdw10217211000";
- powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_HIGH>;
+ powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_LOW>;
reg = <0 4>;
#thermal-sensor-cells = <0>;
sound-name-prefix = "SpkrRight";
--
2.34.1
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