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Commit a9c1e0a2 authored by David Collins's avatar David Collins Committed by Vikram Mulukutla
Browse files

Revert "ARM: dts: msm: configure VDD_APCC CPR for HMSS alternate PLL on msm8996v3" 



This reverts commit fe815eac
("ARM: dts: msm: configure VDD_APCC CPR for HMSS alternate PLL on
msm8996v3").

Register settings have been identified which allow for stable
operation with the HMSS primary PLL.  Therefore, it is no longer
necessary to support the alternate PLL.  Remove the VDD_APCC CPR
voltage restrictions and operating mode limitations imposed by
the alternate PLL.

Change-Id: I4136839449bb0fd0af203d40806f06db4b027133
Signed-off-by: default avatarDavid Collins <collinsd@codeaurora.org>
parent 508d0a95

arch/arm/boot/dts/qcom/msm8996-regulator.dtsi

+9 −7
Original line number Diff line number Diff line
@@ -576,7 +576,9 @@ 
		vdd-thread0-ldo-ret-supply = <&kryo0_retention_vreg>;

		vdd-thread1-ldo-ret-supply = <&kryo1_retention_vreg>;



		qcom,cpr-enable;

		qcom,cpr-hw-closed-loop;

		qcom,cpr-clock-throttling = <0x20>;



		thread@0 {

			qcom,cpr-thread-id = <0>;
@@ -608,9 +610,9 @@ 
					1140000>;

				qcom,cpr-voltage-floor =

					<470000  470000  470000  470000  470000

					 470000  680000  680000  680000  680000

					 680000  680000  680000  680000  680000

					 680000>;

					 470000  470000  470000  470000  470000

					 470000  470000  470000  470000  470000

					 470000>;

				qcom,cpr-floor-to-ceiling-max-range =

					 <80000   80000   80000   80000   80000

					  80000   80000   80000   80000   80000
@@ -742,10 +744,10 @@ 
				       1140000 1140000 1140000 1140000 1140000>;

				qcom,cpr-voltage-floor =

				       <470000  470000  470000  470000  470000

					470000  680000  680000  680000  680000

					680000  680000  680000  680000  680000

					680000  680000  680000  680000  680000

					680000  680000  680000  680000  680000>;

					470000  470000  470000  470000  470000

					470000  470000  470000  470000  470000

					470000  470000  470000  470000  470000

					470000  470000  470000  470000  470000>;

				qcom,cpr-floor-to-ceiling-max-range =

					<80000   80000   80000   80000   80000

					 80000   80000   80000   80000   80000

arch/arm/boot/dts/qcom/msm8996-v2.dtsi

+0 −1
Original line number Diff line number Diff line
@@ -78,7 +78,6 @@ 
	qcom,apm-hysteresis-voltage = <5000>;



	qcom,cpr-enable;

	qcom,cpr-clock-throttling = <0x20>;

};



&apc0_pwrcl_vreg {