linux-kernel - [PATCH 4/6] arm64: dts: qcom: sc8280xp-x13s: fix wcd938x codec node

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Message-Id: <20230102105038.8074-5-johan+linaro@kernel.org>
Date:   Mon,  2 Jan 2023 11:50:36 +0100
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Bjorn Andersson <andersson@...nel.org>
Cc:     Andy Gross <agross@...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>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH 4/6] arm64: dts: qcom: sc8280xp-x13s: fix wcd938x codec node

The wcd938x codec is not a memory-mapped device and does not belong
under the soc node.

Move the node to the root node to avoid DT validation failures.

While at it, clean up the node somewhat by adding newline separators,
reordering properties and renaming it 'audio-codec'.

Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts    | 54 ++++++++++---------
 1 file changed, 28 insertions(+), 26 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index 97ff74d5095e..ae67c11bfc22 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -21,6 +21,34 @@ / {
 	model = "Lenovo ThinkPad X13s";
 	compatible = "lenovo,thinkpad-x13s", "qcom,sc8280xp";
 
+	wcd938x: audio-codec {
+		compatible = "qcom,wcd9380-codec";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&wcd_default>;
+
+		reset-gpios = <&tlmm 106 GPIO_ACTIVE_LOW>;
+
+		vdd-buck-supply = <&vreg_s10b>;
+		vdd-rxtx-supply = <&vreg_s10b>;
+		vdd-io-supply = <&vreg_s10b>;
+		vdd-mic-bias-supply = <&vreg_bob>;
+
+		qcom,micbias1-microvolt = <1800000>;
+		qcom,micbias2-microvolt = <1800000>;
+		qcom,micbias3-microvolt = <1800000>;
+		qcom,micbias4-microvolt = <1800000>;
+		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
+		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+		qcom,rx-device = <&wcd_rx>;
+		qcom,tx-device = <&wcd_tx>;
+
+		#sound-dai-cells = <1>;
+
+		status = "disabled";
+	};
+
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pmc8280c_lpg 3 1000000>;
@@ -628,32 +656,6 @@ &remoteproc_nsp0 {
 	status = "okay";
 };
 
-&soc {
-	wcd938x: codec {
-		compatible = "qcom,wcd9380-codec";
-		pinctrl-names = "default";
-		pinctrl-0 = <&wcd_default>;
-		reset-gpios = <&tlmm 106 GPIO_ACTIVE_LOW>;
-		#sound-dai-cells = <1>;
-
-		vdd-buck-supply = <&vreg_s10b>;
-		vdd-rxtx-supply = <&vreg_s10b>;
-		vdd-io-supply = <&vreg_s10b>;
-		vdd-mic-bias-supply = <&vreg_bob>;
-		qcom,micbias1-microvolt = <1800000>;
-		qcom,micbias2-microvolt = <1800000>;
-		qcom,micbias3-microvolt = <1800000>;
-		qcom,micbias4-microvolt = <1800000>;
-		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
-		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
-		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
-		qcom,rx-device = <&wcd_rx>;
-		qcom,tx-device = <&wcd_tx>;
-
-		status = "disabled";
-	};
-};
-
 &sound {
 	compatible = "qcom,sc8280xp-sndcard";
 	model = "SC8280XP-LENOVO-X13S";
-- 
2.37.4