linux-kernel - [PATCH] arm64: dts: qcom: sc7180: Set adau wakeup delay to 80 ms

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Date:   Thu,  8 Jul 2021 17:08:10 +0800
From:   Judy Hsiao <judyhsiao@...omium.org>
To:     Andy Gross <agross@...nel.org>
Cc:     Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Srini Kandagatla <srinivas.kandagatla@...aro.org>,
        dianders@...omium.org, dgreid@...omium.org, cychiang@...gle.com,
        judyhsiao@...gle.com, tzungbi@...omium.org, swboyd@...omium.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Judy Hsiao <judyhsiao@...omium.org>
Subject: [PATCH] arm64: dts: qcom: sc7180: Set adau wakeup delay to 80 ms

Set audu wakeup delay to 80 ms for fixing pop noise during capture begin.

Signed-off-by: Judy Hsiao <judyhsiao@...omium.org>
---
 arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi
index 6f9c07147551..a758e4d22612 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi
@@ -23,7 +23,7 @@ / {
 	adau7002: audio-codec-1 {
 		compatible = "adi,adau7002";
 		IOVDD-supply = <&pp1800_l15a>;
-		wakeup-delay-ms = <15>;
+		wakeup-delay-ms = <80>;
 		#sound-dai-cells = <0>;
 	};
 
-- 
2.31.0