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Commit afce5df8 authored by David Collins's avatar David Collins
Browse files

ARM: dts: msm: add VDD_APC0/1 CPR aging configurations for sdm845 



Add all of the properties required to allow CPR aging
measurements to take place for VDD_APC0 and VDD_APC1.

Update the SAW AVS limits in order to allow CPR aging
measurements to be performed without interfering with
the VDD_APC0 and VDD_APC1 default voltages.

Change-Id: I017b15301c2e6ab8b7c5ef858e106ae306530b6e
Signed-off-by: default avatarDavid Collins <collinsd@codeaurora.org>
parent dddb3708

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

+32 −2
Original line number Diff line number Diff line
@@ -85,7 +85,7 @@ 
		qcom,cpr-saw-use-unit-mV;



		qcom,saw-avs-ctrl = <0x101C031>;

		qcom,saw-avs-limit = <0x3A00000>;

		qcom,saw-avs-limit = <0x3A003A0>;



		qcom,cpr-enable;

		qcom,cpr-hw-closed-loop;
@@ -97,6 +97,9 @@ 
			"APSS_SILVER_CPRH_STATUS_1",

			"SILVER_SAW4_PMIC_STS";



		qcom,cpr-aging-ref-voltage = <928000>;

		vdd-supply = <&pm8998_s13>;



		thread@1 {

			qcom,cpr-thread-id = <1>;

			qcom,cpr-consecutive-up = <0>;
@@ -163,6 +166,14 @@ 
				qcom,allow-voltage-interpolation;

				qcom,allow-quotient-interpolation;

				qcom,cpr-scaled-open-loop-voltage-as-ceiling;



				qcom,cpr-aging-max-voltage-adjustment = <15000>;

				qcom,cpr-aging-ref-corner = <17>;

				qcom,cpr-aging-ro-scaling-factor = <1620>;

				qcom,allow-aging-voltage-adjustment =

					<0>;

				qcom,allow-aging-open-loop-voltage-adjustment =

					<1>;

			};

		};
@@ -223,6 +234,14 @@ 
				qcom,allow-voltage-interpolation;

				qcom,allow-quotient-interpolation;

				qcom,cpr-scaled-open-loop-voltage-as-ceiling;



				qcom,cpr-aging-max-voltage-adjustment = <15000>;

				qcom,cpr-aging-ref-corner = <9>;

				qcom,cpr-aging-ro-scaling-factor = <1620>;

				qcom,allow-aging-voltage-adjustment =

					<0>;

				qcom,allow-aging-open-loop-voltage-adjustment =

					<1>;

			};

		};

	};
@@ -261,7 +280,7 @@ 
		qcom,cpr-saw-use-unit-mV;



		qcom,saw-avs-ctrl = <0x101C031>;

		qcom,saw-avs-limit = <0x4200000>;

		qcom,saw-avs-limit = <0x4200420>;



		qcom,cpr-enable;

		qcom,cpr-hw-closed-loop;
@@ -271,6 +290,9 @@ 
		qcom,cpr-panic-reg-name-list =

			"APSS_GOLD_CPRH_STATUS_0", "GOLD_SAW4_PMIC_STS";



		qcom,cpr-aging-ref-voltage = <1056000>;

		vdd-supply = <&pm8998_s12>;



		thread@0 {

			qcom,cpr-thread-id = <0>;

			qcom,cpr-consecutive-up = <0>;
@@ -343,6 +365,14 @@ 
				qcom,allow-voltage-interpolation;

				qcom,allow-quotient-interpolation;

				qcom,cpr-scaled-open-loop-voltage-as-ceiling;



				qcom,cpr-aging-max-voltage-adjustment = <15000>;

				qcom,cpr-aging-ref-corner = <22>;

				qcom,cpr-aging-ro-scaling-factor = <1700>;

				qcom,allow-aging-voltage-adjustment =

					<0>;

				qcom,allow-aging-open-loop-voltage-adjustment =

					<1>;

			};

		};

	};