To configure the video PLLs and enable the video GDSCs on SM8250,
platform, the MX rail must be ON along with MMCX. Update the videocc
device node to include the MX power domain.

Fixes: 5b9ec225d4ed ("arm64: dts: qcom: sm8250: Add videocc DT node")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index c7dffa440074..980d6e894b9d 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -4374,8 +4374,10 @@ videocc: clock-controller@abf0000 {
 			clocks = <&gcc GCC_VIDEO_AHB_CLK>,
 				 <&rpmhcc RPMH_CXO_CLK>,
 				 <&rpmhcc RPMH_CXO_CLK_A>;
-			power-domains = <&rpmhpd RPMHPD_MMCX>;
-			required-opps = <&rpmhpd_opp_low_svs>;
+			power-domains = <&rpmhpd RPMHPD_MMCX>,
+					<&rpmhpd RPMHPD_MX>;
+			required-opps = <&rpmhpd_opp_low_svs>,
+					<&rpmhpd_opp_low_svs>;
 			clock-names = "iface", "bi_tcxo", "bi_tcxo_ao";
 			#clock-cells = <1>;
 			#reset-cells = <1>;

-- 
2.47.3

On 2/1/26 11:49 AM, Dmitry Baryshkov wrote:
> To configure the video PLLs and enable the video GDSCs on SM8250,
> platform, the MX rail must be ON along with MMCX. Update the videocc
> device node to include the MX power domain.
> 
> Fixes: 5b9ec225d4ed ("arm64: dts: qcom: sm8250: Add videocc DT node")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad