Commit 3f2094df authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Bjorn Andersson
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arm64: dts: qcom: sm8250: power up dispcc on sm8250 by MMCX regulator 



Add regulator controlling MMCX power domain to be used by display clock
controller on SM8250.

Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20201203142105.841666-8-dmitry.baryshkov@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent d004c631

arch/arm64/boot/dts/qcom/sm8250.dtsi

+8 −0
Original line number Diff line number Diff line
@@ -216,6 +216,13 @@ memory@80000000 { 
		reg = <0x0 0x80000000 0x0 0x0>;

	};



	mmcx_reg: mmcx-reg {

		compatible = "regulator-fixed-domain";

		power-domains = <&rpmhpd SM8250_MMCX>;

		required-opps = <&rpmhpd_opp_low_svs>;

		regulator-name = "MMCX";

	};



	pmu {

		compatible = "arm,armv8-pmuv3";

		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
@@ -2064,6 +2071,7 @@ opp-358000000 { 
		dispcc: clock-controller@af00000 {

			compatible = "qcom,sm8250-dispcc";

			reg = <0 0x0af00000 0 0x20000>;

			mmcx-supply = <&mmcx_reg>;

			clocks = <&rpmhcc RPMH_CXO_CLK>,

				 <&dsi0_phy 0>,

				 <&dsi0_phy 1>,