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Commit 0fd10f0e authored by David Collins's avatar David Collins
Browse files

ARM: dts: msm: reduce VDD_APC0 CPR voltage adjustments for SDM845 



Reduce the VDD_APC0 power cluster and L3 cache per-fuse-corner
CPR open-loop and closed-loop voltage adjustments based upon
characterization results.

Change-Id: Ib215b453d3aff52a90192211af87a3fc6f5ce4b3
Signed-off-by: default avatarDavid Collins <collinsd@codeaurora.org>
parent 8babfbef

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

+108 −4
Original line number Diff line number Diff line
@@ -191,10 +191,62 @@ 
					 1950 2632>;



				qcom,cpr-open-loop-voltage-fuse-adjustment =

					<100000 100000 100000 100000>;

					/* Speed bin 0 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					/* Speed bin 1 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					/* Speed bin 2 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>;



				qcom,cpr-closed-loop-voltage-fuse-adjustment =

					<100000 100000 100000 100000>;

					/* Speed bin 0 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					/* Speed bin 1 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					/* Speed bin 2 */

					<100000 100000 100000 100000>,

					<     0      0      0 100000>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>,

					<     0      0      0      0>;



				qcom,allow-voltage-interpolation;

				qcom,allow-quotient-interpolation;
@@ -322,10 +374,62 @@ 
					 2501 2095>;



				qcom,cpr-open-loop-voltage-fuse-adjustment =

					<100000 100000 100000 100000>;

					/* Speed bin 0 */

					<100000 100000 100000 100000>,

					<     0  24000   4000 100000>,

					<     0  24000   4000      0>,

					<     0  24000   4000      0>,

					<     0  24000   4000      0>,

					<     0  24000   4000      0>,

					<     0  24000   4000      0>,

					<     0  24000   4000      0>,

					/* Speed bin 1 */

					<100000 100000 100000 100000>,

					<     0  24000   4000 100000>,

					<     0  24000   4000  20000>,

					<     0  24000   4000  20000>,

					<     0  24000   4000  20000>,

					<     0  24000   4000  20000>,

					<     0  24000   4000  20000>,

					<     0  24000   4000  20000>,

					/* Speed bin 2 */

					<100000 100000 100000 100000>,

					<     0  24000   4000 100000>,

					<     0  24000   4000  40000>,

					<     0  24000   4000  40000>,

					<     0  24000   4000  40000>,

					<     0  24000   4000  40000>,

					<     0  24000   4000  40000>,

					<     0  24000   4000  40000>;



				qcom,cpr-closed-loop-voltage-fuse-adjustment =

					<100000 100000 100000 100000>;

					/* Speed bin 0 */

					<100000 100000 100000 100000>,

					<     0  29000   6000 100000>,

					<     0  29000   6000      0>,

					<     0  29000   6000      0>,

					<     0  29000   6000      0>,

					<     0  29000   6000      0>,

					<     0  29000   6000      0>,

					<     0  29000   6000      0>,

					/* Speed bin 1 */

					<100000 100000 100000 100000>,

					<     0  29000   6000 100000>,

					<     0  29000   6000  20000>,

					<     0  29000   6000  20000>,

					<     0  29000   6000  20000>,

					<     0  29000   6000  20000>,

					<     0  29000   6000  20000>,

					<     0  29000   6000  20000>,

					/* Speed bin 2 */

					<100000 100000 100000 100000>,

					<     0  29000   6000 100000>,

					<     0  29000   6000  40000>,

					<     0  29000   6000  40000>,

					<     0  29000   6000  40000>,

					<     0  29000   6000  40000>,

					<     0  29000   6000  40000>,

					<     0  29000   6000  40000>;



				qcom,allow-voltage-interpolation;

				qcom,allow-quotient-interpolation;