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Commit d9660eeb authored by Shashank Babu Chinta Venkata's avatar Shashank Babu Chinta Venkata
Browse files

ARM: dts: msm: add proxy vote for DSI supplies for SDM845 



For continuous splash screen feature the display needs to
be kept alive during the kernel boot up. Add proxy vote for
all the regulator supplies needed to keep the display alive.

Change-Id: Iec9926fb7948c774338e2d121f35e7e9455e7284
Signed-off-by: default avatarShashank Babu Chinta Venkata <sbchin@codeaurora.org>
parent e19344a7

arch/arm64/boot/dts/qcom/msm-gdsc-sdm845.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -181,6 +181,8 @@ 
		qcom,poll-cfg-gdscr;

		qcom,support-hw-trigger;

		status = "disabled";

		proxy-supply = <&mdss_core_gdsc>;

		qcom,proxy-consumer-enable;

	};



	/* GDSCs in Graphics CC */

arch/arm64/boot/dts/qcom/sdm845-regulator.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -171,11 +171,14 @@ 
			<RPMH_REGULATOR_MODE_LDO_LPM

			 RPMH_REGULATOR_MODE_LDO_HPM>;

		qcom,mode-threshold-currents = <0 1>;

		proxy-supply = <&pm8998_l1>;

		pm8998_l1: regulator-l1 {

			regulator-name = "pm8998_l1";

			qcom,set = <RPMH_REGULATOR_SET_ALL>;

			regulator-min-microvolt = <880000>;

			regulator-max-microvolt = <880000>;

			qcom,proxy-consumer-enable;

			qcom,proxy-consumer-current = <72000>;

			qcom,init-voltage = <880000>;

			qcom,init-mode = <RPMH_REGULATOR_MODE_LDO_LPM>;

		};
@@ -420,9 +423,12 @@ 
			<RPMH_REGULATOR_MODE_LDO_LPM

			 RPMH_REGULATOR_MODE_LDO_HPM>;

		qcom,mode-threshold-currents = <0 10000>;

		proxy-supply = <&pm8998_l14>;

		pm8998_l14: regulator-l14 {

			regulator-name = "pm8998_l14";

			qcom,set = <RPMH_REGULATOR_SET_ALL>;

			qcom,proxy-consumer-enable;

			qcom,proxy-consumer-current = <115000>;

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1880000>;

			qcom,init-voltage = <1800000>;
@@ -637,11 +643,14 @@ 
			<RPMH_REGULATOR_MODE_LDO_LPM

			 RPMH_REGULATOR_MODE_LDO_HPM>;

		qcom,mode-threshold-currents = <0 1>;

		proxy-supply = <&pm8998_l26>;

		pm8998_l26: regulator-l26 {

			regulator-name = "pm8998_l26";

			qcom,set = <RPMH_REGULATOR_SET_ALL>;

			regulator-min-microvolt = <1200000>;

			regulator-max-microvolt = <1200000>;

			qcom,proxy-consumer-enable;

			qcom,proxy-consumer-current = <43600>;

			qcom,init-voltage = <1200000>;

			qcom,init-mode = <RPMH_REGULATOR_MODE_LDO_LPM>;

		};