From: Konrad Dybcio <konrad.dybcio@linaro.org>
Date: Wed, 31 May 2023 13:22:37 +0000 (+0200)
Subject: arm64: dts: qcom: qdu1000: Flush RSC sleep & wake votes
X-Git-Tag: v6.3.13~138
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3c3b3d2fccd7341062e2d08f3eae4de19645876;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: qcom: qdu1000: Flush RSC sleep & wake votes

[ Upstream commit ab033e7846f91953244d0626b28ce66412b813b3 ]

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 commited.

Fixes: 6bd20c54b589 ("arm64: dts: qcom: Add base QDU1000/QRU1000 DTSIs")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-3-b4a985f57b8b@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
index c72a51c32a300..eeb4e51b31cfc 100644
--- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi
+++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
@@ -1238,6 +1238,7 @@
 			qcom,tcs-config = <ACTIVE_TCS    2>, <SLEEP_TCS     3>,
 					  <WAKE_TCS      3>, <CONTROL_TCS   0>;
 			label = "apps_rsc";
+			power-domains = <&CLUSTER_PD>;
 
 			apps_bcm_voter: bcm-voter {
 				compatible = "qcom,bcm-voter";