linux-kernel - [PATCH 1/3] arm64: dts: qcom: sc7180-trogdor-pazquel360: drop incorrect RT5682S VBAT-supply

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Message-Id: <20230217155838.848403-1-krzysztof.kozlowski@linaro.org>
Date:   Fri, 17 Feb 2023 16:58:36 +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>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 1/3] arm64: dts: qcom: sc7180-trogdor-pazquel360: drop incorrect RT5682S VBAT-supply

It seems that the RT5682S codec does not use VBAT-supply:

  sc7180-trogdor-pazquel360-lte.dtb: codec@1a: Unevaluated properties are not allowed ('VBAT-supply' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

---

I don't have access to datasheet. Driver still requests VBAT-supply but
other boards simply remove this property for RT5682S.
---
 arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
index bc4f3b6c6634..273e2249f018 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
@@ -12,6 +12,7 @@ &alc5682 {
 	compatible = "realtek,rt5682s";
 	realtek,dmic1-clk-pin = <2>;
 	realtek,dmic-clk-rate-hz = <2048000>;
+	/delete-property/ VBAT-supply;
 };
 
 ap_ts_pen_1v8: &i2c4 {
-- 
2.34.1