From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Melody Olvera <quic_molvera@quicinc.com>,
Vinod Koul <vkoul@kernel.org>,
Richard Acayan <mailingradian@gmail.com>,
Lina Iyer <ilina@codeaurora.org>,
Douglas Anderson <dianders@chromium.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Abel Vesa <abel.vesa@linaro.org>,
Sai Prakash Ranjan <quic_saipraka@quicinc.com>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Luca Weiss <luca.weiss@fairphone.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Andy Gross <andy.gross@linaro.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 7/8] arm64: dts: qcom: sm6350: Flush RSC sleep & wake votes
Date: Wed, 31 May 2023 15:22:41 +0200 [thread overview]
Message-ID: <20230531-topic-rsc-v1-7-b4a985f57b8b@linaro.org> (raw)
In-Reply-To: <20230531-topic-rsc-v1-0-b4a985f57b8b@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 commited.
Fixes: 5f82b9cda61e ("arm64: dts: qcom: Add SM6350 device tree")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
arch/arm64/boot/dts/qcom/sm6350.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 9311bb6bddab..1cdad69e3c07 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -2055,6 +2055,7 @@ apps_rsc: rsc@18200000 {
qcom,drv-id = <2>;
qcom,tcs-config = <ACTIVE_TCS 2>, <SLEEP_TCS 3>,
<WAKE_TCS 3>, <CONTROL_TCS 1>;
+ power-domains = <&CLUSTER_PD>;
rpmhcc: clock-controller {
compatible = "qcom,sm6350-rpmh-clk";
--
2.40.1
next prev parent reply other threads:[~2023-05-31 13:23 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-31 13:22 [PATCH 0/8] Flush RSC votes properly on more RPMh platforms Konrad Dybcio
2023-05-31 13:22 ` [PATCH 1/8] dt-bindings: soc: qcom,rpmh-rsc: Require power-domains Konrad Dybcio
2023-06-01 6:50 ` Krzysztof Kozlowski
2023-05-31 13:22 ` [PATCH 2/8] arm64: dts: qcom: sm6350: Add PSCI idle states Konrad Dybcio
2023-05-31 13:22 ` [PATCH 3/8] arm64: dts: qcom: qdu1000: Flush RSC sleep & wake votes Konrad Dybcio
2023-05-31 13:22 ` [PATCH 4/8] arm64: dts: qcom: sc8180x: " Konrad Dybcio
2023-05-31 13:22 ` [PATCH 5/8] arm64: dts: qcom: sdm670: " Konrad Dybcio
2023-05-31 13:22 ` [PATCH 6/8] arm64: dts: qcom: sdm845: " Konrad Dybcio
2023-05-31 13:22 ` Konrad Dybcio [this message]
2023-05-31 13:22 ` [PATCH 8/8] arm64: dts: qcom: sm8550: " Konrad Dybcio
2023-05-31 14:25 ` [PATCH 0/8] Flush RSC votes properly on more RPMh platforms Konrad Dybcio
2023-05-31 14:25 ` Konrad Dybcio
2023-05-31 21:45 ` Doug Anderson
2023-06-01 8:15 ` Konrad Dybcio
2023-06-13 22:30 ` (subset) " Bjorn Andersson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230531-topic-rsc-v1-7-b4a985f57b8b@linaro.org \
--to=konrad.dybcio@linaro.org \
--cc=abel.vesa@linaro.org \
--cc=agross@kernel.org \
--cc=andersson@kernel.org \
--cc=andy.gross@linaro.org \
--cc=bartosz.golaszewski@linaro.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dianders@chromium.org \
--cc=ilina@codeaurora.org \
--cc=konrad.dybcio@somainline.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=luca.weiss@fairphone.com \
--cc=mailingradian@gmail.com \
--cc=marijn.suijten@somainline.org \
--cc=neil.armstrong@linaro.org \
--cc=quic_molvera@quicinc.com \
--cc=quic_saipraka@quicinc.com \
--cc=robh+dt@kernel.org \
--cc=vkoul@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).