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[83.9.29.77]) by smtp.gmail.com with ESMTPSA id w8-20020ac24428000000b004eb0c51780bsm720138lfl.29.2023.05.31.06.22.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 May 2023 06:22:51 -0700 (PDT) From: Konrad Dybcio Date: Wed, 31 May 2023 15:22:39 +0200 Subject: [PATCH 5/8] arm64: dts: qcom: sdm670: Flush RSC sleep & wake votes MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230531-topic-rsc-v1-5-b4a985f57b8b@linaro.org> References: <20230531-topic-rsc-v1-0-b4a985f57b8b@linaro.org> In-Reply-To: <20230531-topic-rsc-v1-0-b4a985f57b8b@linaro.org> To: Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Melody Olvera , Vinod Koul , Richard Acayan , Lina Iyer , Douglas Anderson , Neil Armstrong , Abel Vesa , Sai Prakash Ranjan Cc: Marijn Suijten , Bartosz Golaszewski , Luca Weiss , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Gross , Konrad Dybcio , Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1685539362; l=973; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=28KiIyU64Vcz64CBovN5yeE9vk16BjibiZQ9uV6zjFQ=; b=4NyvQdlZdQFvEUvndCC8eaIlcFTob2ugKlmbPnnPwXQ7XTJYmFWvPKt7gwTm2VjF1HeFnS+oD CVSUA1GN6F2DtVuZdYaZ/Vv5jelIlEWCukGP3S3rSAuL2cqpj792ETk X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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: 07c8ded6e373 ("arm64: dts: qcom: add sdm670 and pixel 3a device tree= s") Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sdm670.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qco= m/sdm670.dtsi index b61e13db89bd..a1c207c0266d 100644 --- a/arch/arm64/boot/dts/qcom/sdm670.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi @@ -1282,6 +1282,7 @@ apps_rsc: rsc@179c0000 { , , ; + power-domains =3D <&CLUSTER_PD>; =20 apps_bcm_voter: bcm-voter { compatible =3D "qcom,bcm-voter"; --=20 2.40.1