linux-kernel - [PATCH 2/2] arm64: dts: qcom: sm8550: correct TX Soundwire clock

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Date:   Wed, 29 Nov 2023 15:05:37 +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>,
        Conor Dooley <conor+dt@...nel.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Neil Armstrong <neil.armstrong@...aro.org>
Subject: [PATCH 2/2] arm64: dts: qcom: sm8550: correct TX Soundwire clock

The TX Soundwire controller should take clock from TX macro codec, not
VA macro codec clock, otherwise the clock stays disabled.  This looks
like a copy-paste issue, because the SC8280xp code uses here correctly
clock from TX macro.  The VA macro clock is already consumed by TX macro
codec, thus it won't be disabled by this change.

Fixes: 61b006389bb7 ("arm64: dts: qcom: sm8550: add Soundwire controllers")
Reported-by: Neil Armstrong <neil.armstrong@...aro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 52e8f4c52426..2fd3faacf554 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -2199,7 +2199,7 @@ swr2: soundwire@...0000 {
 			interrupts = <GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "core", "wakeup";
-			clocks = <&lpass_vamacro>;
+			clocks = <&lpass_txmacro>;
 			clock-names = "iface";
 			label = "TX";
 
-- 
2.34.1