6.6-stable review patch. If anyone has any objections, please let me know.
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From: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org
[ Upstream commit ead0f132fc494b46fcd94788456f9b264fd631bb ]
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@linaro.org Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org Reviewed-by: Neil Armstrong neil.armstrong@linaro.org Link: https://lore.kernel.org/r/20231129140537.161720-2-krzysztof.kozlowski@linaro... Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Sasha Levin sashal@kernel.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 d115960bdeec..52c0c1730702 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -2178,7 +2178,7 @@ swr2: soundwire-controller@6d30000 { 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";