[PATCH v2 5/6] arm64: dts: qcom: sm8450-hdk: move wcd938x codec node
From: Johan Hovold
Date: Tue Jan 03 2023 - 05:32:09 EST
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 reordering properties and
renaming it 'audio-codec'.
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 53 ++++++++++++-------------
1 file changed, 26 insertions(+), 27 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
index 4de3e1f1c39c..8ac7265d8c10 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
@@ -17,6 +17,32 @@ aliases {
serial0 = &uart7;
};
+ wcd938x: audio-codec {
+ compatible = "qcom,wcd9380-codec";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&wcd_default>;
+
+ 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>;
+
+ reset-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
+
+ vdd-buck-supply = <&vreg_s10b_1p8>;
+ vdd-rxtx-supply = <&vreg_s10b_1p8>;
+ vdd-io-supply = <&vreg_s10b_1p8>;
+ vdd-mic-bias-supply = <&vreg_bob>;
+
+ #sound-dai-cells = <1>;
+ };
+
chosen {
stdout-path = "serial0:115200n8";
};
@@ -407,33 +433,6 @@ &sdhc_2 {
status = "okay";
};
-&soc {
- wcd938x: codec {
- compatible = "qcom,wcd9380-codec";
-
- pinctrl-names = "default";
- pinctrl-0 = <&wcd_default>;
-
- 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>;
-
- reset-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
- #sound-dai-cells = <1>;
-
- vdd-buck-supply = <&vreg_s10b_1p8>;
- vdd-rxtx-supply = <&vreg_s10b_1p8>;
- vdd-io-supply = <&vreg_s10b_1p8>;
- vdd-mic-bias-supply = <&vreg_bob>;
- };
-};
-
&sound {
compatible = "qcom,sm8450-sndcard";
model = "SM8450-HDK";
--
2.37.4