arm64: dts: qcom: sc8180x: Add UFS GDSC

To make sure the UFS controller and some relevant clocks have power
flowing to them, hook up the forgotten-about GDSC.

Fixes: 8575f197b0 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231214-topic-sc8180_fixes-v1-2-421904863006@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arch/arm64/boot/dts/qcom/sc8180x.dtsi

@@ -2110,6 +2110,8 @@ ufs_mem_hc: ufshc@1d84000 {
 					<0 0>,
 					<0 0>;
 
+			power-domains = <&gcc UFS_PHY_GDSC>;
+
 			status = "disabled";
 		};