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ARM: dts: msm: update VDD_APC CPR settings for msmcobalt

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Update the default CPR min/max step quotient,
count repeat, consecutive down, and aging RO scaling
factor values for VDD_APC0 and VDD_APC1 to match the latest
hardware guidelines.

CRs-Fixed: 1080409
Change-Id: Ibb35a3f475725af96276389f78abb790ea5b5b81
Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
This commit is contained in:
Osvaldo Banuelos 2016-10-27 22:25:44 -07:00
parent 758693b4a6
commit da0db5ee22
2 changed files with 11 additions and 9 deletions
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16
arch/arm/boot/dts/qcom/msmcobalt-regulator.dtsi
View file

@ -590,8 +590,9 @@
qcom,cpr-idle-cycles = <15>;
qcom,cpr-up-down-delay-time = <3000>;
qcom,cpr-step-quot-init-min = <11>;
qcom,cpr-step-quot-init-max = <13>;
qcom,cpr-step-quot-init-max = <12>;
qcom,cpr-count-mode = <0>; /* All at once */
qcom,cpr-count-repeat = <1>;
qcom,cpr-down-error-step-limit = <1>;
qcom,cpr-up-error-step-limit = <1>;
qcom,cpr-corner-switch-delay-time = <209>;
@ -618,7 +619,7 @@
thread@0 {
qcom,cpr-thread-id = <0>;
qcom,cpr-consecutive-up = <0>;
qcom,cpr-consecutive-down = <0>;
qcom,cpr-consecutive-down = <2>;
qcom,cpr-up-threshold = <2>;
qcom,cpr-down-threshold = <2>;
@ -740,7 +741,7 @@
qcom,cpr-aging-max-voltage-adjustment = <15000>;
qcom,cpr-aging-ref-corner = <22>;
qcom,cpr-aging-ro-scaling-factor = <2950>;
qcom,cpr-aging-ro-scaling-factor = <1620>;
qcom,allow-aging-voltage-adjustment = <0>;
qcom,allow-aging-open-loop-voltage-adjustment =
<1>;
@ -761,9 +762,10 @@
qcom,cpr-loop-time = <5000000>;
qcom,cpr-idle-cycles = <15>;
qcom,cpr-up-down-delay-time = <3000>;
qcom,cpr-step-quot-init-min = <11>;
qcom,cpr-step-quot-init-max = <13>;
qcom,cpr-step-quot-init-min = <9>;
qcom,cpr-step-quot-init-max = <14>;
qcom,cpr-count-mode = <0>; /* All at once */
qcom,cpr-count-repeat = <1>;
qcom,cpr-down-error-step-limit = <1>;
qcom,cpr-up-error-step-limit = <1>;
qcom,cpr-corner-switch-delay-time = <209>;
@ -790,7 +792,7 @@
thread@0 {
qcom,cpr-thread-id = <0>;
qcom,cpr-consecutive-up = <0>;
qcom,cpr-consecutive-down = <0>;
qcom,cpr-consecutive-down = <2>;
qcom,cpr-up-threshold = <2>;
qcom,cpr-down-threshold = <2>;
@ -932,7 +934,7 @@
qcom,cpr-aging-max-voltage-adjustment = <15000>;
qcom,cpr-aging-ref-corner = <25>;
qcom,cpr-aging-ro-scaling-factor = <2950>;
qcom,cpr-aging-ro-scaling-factor = <1700>;
qcom,allow-aging-voltage-adjustment = <0>;
qcom,allow-aging-open-loop-voltage-adjustment =
<1>;

4
arch/arm/boot/dts/qcom/msmcobalt-v2.dtsi
View file

@ -462,7 +462,7 @@
qcom,cpr-scaled-open-loop-voltage-as-ceiling;
qcom,cpr-aging-ref-corner = <22 22>;
qcom,cpr-aging-ro-scaling-factor = <2950>;
qcom,cpr-aging-ro-scaling-factor = <1620>;
qcom,allow-aging-voltage-adjustment = <0>;
};
@ -623,7 +623,7 @@
qcom,cpr-scaled-open-loop-voltage-as-ceiling;
qcom,cpr-aging-ref-corner = <30 26>;
qcom,cpr-aging-ro-scaling-factor = <2950>;
qcom,cpr-aging-ro-scaling-factor = <1700>;
qcom,allow-aging-voltage-adjustment = <0>;
};