linux-kernel - [PATCH 2/4] ASoC: dt-bindings: qcom,wcd934x: Correct reset GPIO polarity in example

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Message-ID: <20240806114931.40090-2-krzysztof.kozlowski@linaro.org>
Date: Tue,  6 Aug 2024 13:49:29 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-arm-msm@...r.kernel.org,
	alsa-devel@...a-project.org,
	linux-sound@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/4] ASoC: dt-bindings: qcom,wcd934x: Correct reset GPIO polarity in example

The reset GPIO of WCD9340/WCD9341 is active low and that's how it is
routed on typical boards, so correct the example DTS to use expected
polarity.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
index beb0ff0245b0..a65b1d1d5fdd 100644
--- a/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,wcd934x.yaml
@@ -199,10 +199,11 @@ additionalProperties: false
 
 examples:
   - |
+    #include <dt-bindings/gpio/gpio.h>
     codec@1,0{
         compatible = "slim217,250";
         reg = <1 0>;
-        reset-gpios = <&tlmm 64 0>;
+        reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
         slim-ifc-dev = <&wcd9340_ifd>;
         #sound-dai-cells = <1>;
         interrupt-parent = <&tlmm>;
-- 
2.43.0