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Fri, 22 Aug 2025 02:26:43 -0700 (PDT) From: Neil Armstrong Date: Fri, 22 Aug 2025 11:26:37 +0200 Subject: [PATCH v2 5/6] arm64: dts: qcom: sm8550: Additionally manage MXC power domain in camcc Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250822-topic-sm8x50-upstream-pll-multi-pd-voting-dt-v2-5-28f35728a146@linaro.org> References: <20250822-topic-sm8x50-upstream-pll-multi-pd-voting-dt-v2-0-28f35728a146@linaro.org> In-Reply-To: <20250822-topic-sm8x50-upstream-pll-multi-pd-voting-dt-v2-0-28f35728a146@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jagadeesh Kona , Dmitry Baryshkov Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Vladimir Zapolskiy , Taniya Das , Konrad Dybcio , Dmitry Baryshkov , Bryan O'Donoghue X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE From: Vladimir Zapolskiy Camcc requires both MMCX and MXC rails to be powered ON to configure the camera PLLs on SM8550 platform. Hence add MXC power domain to camcc node on SM8550. Fixes: e271b59e39a6f ("arm64: dts: qcom: sm8550: Add camera clock controlle= r") Reviewed-by: Taniya Das Reviewed-by: Konrad Dybcio Reviewed-by: Dmitry Baryshkov Reviewed-by: Bryan O'Donoghue Signed-off-by: Vladimir Zapolskiy Signed-off-by: Jagadeesh Kona Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qco= m/sm8550.dtsi index d4bffcc244c98e87464cb2a4075c21f3cd368482..54ea21e1778a7c104cdf6865f84= a7f8b5a8691ca 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3625,8 +3625,10 @@ camcc: clock-controller@ade0000 { <&bi_tcxo_div2>, <&bi_tcxo_ao_div2>, <&sleep_clk>; - power-domains =3D <&rpmhpd RPMHPD_MMCX>; - required-opps =3D <&rpmhpd_opp_low_svs>; + power-domains =3D <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps =3D <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; #clock-cells =3D <1>; #reset-cells =3D <1>; #power-domain-cells =3D <1>; --=20 2.34.1