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From: Konrad Dybcio <konrad.dybcio@linaro.org>
Date: Tue, 02 Jan 2024 19:29:50 +0100
Subject: [PATCH 4/4] arm64: dts: qcom: x1e80100: Flush RSC sleep & wake
 votes
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Message-Id: <20240102-topic-x1e_fixes-v1-4-70723e08d5f6@linaro.org>
References: <20240102-topic-x1e_fixes-v1-0-70723e08d5f6@linaro.org>
In-Reply-To: <20240102-topic-x1e_fixes-v1-0-70723e08d5f6@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>, 
 Georgi Djakov <djakov@kernel.org>, Rob Herring <robh+dt@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, 
 Rajendra Nayak <quic_rjendra@quicinc.com>, 
 Sibi Sankar <quic_sibis@quicinc.com>, Abel Vesa <abel.vesa@linaro.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>, 
 linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, 
 linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, 
 Konrad Dybcio <konrad.dybcio@linaro.org>

The RPMh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being committed.

Fixes: af16b00578a7 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index fc164b9b3ef1..2a14e8e39b3b 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -3334,6 +3334,7 @@ apps_rsc: rsc@17500000 {
 					  <WAKE_TCS      2>, <CONTROL_TCS   0>;
 
 			label = "apps_rsc";
+			power-domains = <&SYSTEM_PD>;
 
 			apps_bcm_voter: bcm-voter {
 				compatible = "qcom,bcm-voter";

-- 
2.43.0