arm64: dts: qcom: sm8450: Additionally manage MXC power domain in camcc

Camcc requires both MMCX and MXC rails to be powered ON to configure
the camera PLLs on SM8450 platform. Hence add MXC power domain to
camcc node on SM8450.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250822-topic-sm8x50-upstream-pll-multi-pd-voting-dt-v2-4-28f35728a146@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 7c10a500c35c72066ba3cded4e06f123a1bb2439..dc539318662db8f53ab32d77eacf11281dd39f12 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -3293,8 +3293,10 @@
                                 <&rpmhcc RPMH_CXO_CLK>,
                                 <&rpmhcc RPMH_CXO_CLK_A>,
                                 <&sleep_clk>;
-                       power-domains = <&rpmhpd RPMHPD_MMCX>;
-                       required-opps = <&rpmhpd_opp_low_svs>;
+                       power-domains = <&rpmhpd RPMHPD_MMCX>,
+                                       <&rpmhpd RPMHPD_MXC>;
+                       required-opps = <&rpmhpd_opp_low_svs>,
+                                       <&rpmhpd_opp_low_svs>;
                        #clock-cells = <1>;
                        #reset-cells = <1>;
                        #power-domain-cells = <1>;