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Commit 01ea4315 authored by Deepak Kumar's avatar Deepak Kumar Committed by Madhu Gaddam
Browse files

ARM: dts: msm: Update GPU wake-up freq. to 430MHz for QCS605 



Set GPU wake-up frequency to 430MHz for GPU 700MHz and 780MHz
clock plan. This is needed to resolve GPU first frame rendering
time performance issues.

Change-Id: I41c2ebba075f15f8f424f7f7d757ed2a2e707fdb
Signed-off-by: default avatarDeepak Kumar <dkumar@codeaurora.org>
parent 897e986e

arch/arm64/boot/dts/qcom/qcs605.dtsi

+272 −0
Original line number Original line Diff line number Diff line
@@ -108,4 +108,276 @@ 




&msm_gpu {

&msm_gpu {

	/delete-node/qcom,gpu-mempools;

	/delete-node/qcom,gpu-mempools;

	/delete-node/qcom,gpu-pwrlevel-bins;



	qcom,gpu-pwrlevel-bins {

		#address-cells = <1>;

		#size-cells = <0>;



		compatible="qcom,gpu-pwrlevel-bins";



		qcom,gpu-pwrlevels-0 {

			#address-cells = <1>;

			#size-cells = <0>;



			qcom,speed-bin = <0>;



			qcom,initial-pwrlevel = <4>;

			qcom,ca-target-pwrlevel = <5>;



			/* TURBO_L1 */

			qcom,gpu-pwrlevel@0 {

				reg = <0>;

				qcom,gpu-freq = <780000000>;

				qcom,bus-freq = <11>;

				qcom,bus-min = <10>;

				qcom,bus-max = <11>;

			};



			/* TURBO */

			qcom,gpu-pwrlevel@1 {

				reg = <1>;

				qcom,gpu-freq = <750000000>;

				qcom,bus-freq = <11>;

				qcom,bus-min = <9>;

				qcom,bus-max = <11>;

			};



			/* NOM_L1 */

			qcom,gpu-pwrlevel@2 {

				reg = <2>;

				qcom,gpu-freq = <650000000>;

				qcom,bus-freq = <10>;

				qcom,bus-min = <8>;

				qcom,bus-max = <11>;

			};



			/* NOM */

			qcom,gpu-pwrlevel@3 {

				reg = <3>;

				qcom,gpu-freq = <565000000>;

				qcom,bus-freq = <9>;

				qcom,bus-min = <8>;

				qcom,bus-max = <10>;

			};



			/* SVS_L1 */

			qcom,gpu-pwrlevel@4 {

				reg = <4>;

				qcom,gpu-freq = <430000000>;

				qcom,bus-freq = <8>;

				qcom,bus-min = <7>;

				qcom,bus-max = <10>;

			};



			/* SVS */

			qcom,gpu-pwrlevel@5 {

				reg = <5>;

				qcom,gpu-freq = <355000000>;

				qcom,bus-freq = <7>;

				qcom,bus-min = <5>;

				qcom,bus-max = <8>;

			};



			/* LOW SVS */

			qcom,gpu-pwrlevel@6 {

				reg = <6>;

				qcom,gpu-freq = <267000000>;

				qcom,bus-freq = <6>;

				qcom,bus-min = <4>;

				qcom,bus-max = <7>;

			};



			/* MIN SVS */

			qcom,gpu-pwrlevel@7 {

				reg = <7>;

				qcom,gpu-freq = <180000000>;

				qcom,bus-freq = <4>;

				qcom,bus-min = <3>;

				qcom,bus-max = <4>;

			};



			/* XO */

			qcom,gpu-pwrlevel@8 {

				reg = <8>;

				qcom,gpu-freq = <0>;

				qcom,bus-freq = <0>;

				qcom,bus-min = <0>;

				qcom,bus-max = <0>;

			};

		};



		qcom,gpu-pwrlevels-1 {

			#address-cells = <1>;

			#size-cells = <0>;



			qcom,speed-bin = <146>;



			qcom,initial-pwrlevel = <3>;

			qcom,ca-target-pwrlevel = <4>;



			/* TURBO */

			qcom,gpu-pwrlevel@0 {

				reg = <0>;

				qcom,gpu-freq = <700000000>;

				qcom,bus-freq = <11>;

				qcom,bus-min = <9>;

				qcom,bus-max = <11>;

			};



			/* NOM_L1 */

			qcom,gpu-pwrlevel@1 {

				reg = <1>;

				qcom,gpu-freq = <650000000>;

				qcom,bus-freq = <10>;

				qcom,bus-min = <8>;

				qcom,bus-max = <11>;

			};



			/* NOM */

			qcom,gpu-pwrlevel@2 {

				reg = <2>;

				qcom,gpu-freq = <565000000>;

				qcom,bus-freq = <9>;

				qcom,bus-min = <8>;

				qcom,bus-max = <10>;

			};



			/* SVS_L1 */

			qcom,gpu-pwrlevel@3 {

				reg = <3>;

				qcom,gpu-freq = <430000000>;

				qcom,bus-freq = <8>;

				qcom,bus-min = <7>;

				qcom,bus-max = <10>;

			};



			/* SVS */

			qcom,gpu-pwrlevel@4 {

				reg = <4>;

				qcom,gpu-freq = <355000000>;

				qcom,bus-freq = <7>;

				qcom,bus-min = <5>;

				qcom,bus-max = <8>;

			};



			/* LOW SVS */

			qcom,gpu-pwrlevel@5 {

				reg = <5>;

				qcom,gpu-freq = <267000000>;

				qcom,bus-freq = <6>;

				qcom,bus-min = <4>;

				qcom,bus-max = <7>;

			};



			/* MIN SVS */

			qcom,gpu-pwrlevel@6 {

				reg = <6>;

				qcom,gpu-freq = <180000000>;

				qcom,bus-freq = <4>;

				qcom,bus-min = <3>;

				qcom,bus-max = <4>;

			};



			/* XO */

			qcom,gpu-pwrlevel@7 {

				reg = <7>;

				qcom,gpu-freq = <0>;

				qcom,bus-freq = <0>;

				qcom,bus-min = <0>;

				qcom,bus-max = <0>;

			};

		};



		qcom,gpu-pwrlevels-2 {

			#address-cells = <1>;

			#size-cells = <0>;



			qcom,speed-bin = <163>;



			qcom,initial-pwrlevel = <4>;

			qcom,ca-target-pwrlevel = <5>;



			/* TURBO_L1 */

			qcom,gpu-pwrlevel@0 {

				reg = <0>;

				qcom,gpu-freq = <780000000>;

				qcom,bus-freq = <11>;

				qcom,bus-min = <10>;

				qcom,bus-max = <11>;

			};



			/* TURBO */

			qcom,gpu-pwrlevel@1 {

				reg = <1>;

				qcom,gpu-freq = <750000000>;

				qcom,bus-freq = <11>;

				qcom,bus-min = <9>;

				qcom,bus-max = <11>;

			};



			/* NOM_L1 */

			qcom,gpu-pwrlevel@2 {

				reg = <2>;

				qcom,gpu-freq = <650000000>;

				qcom,bus-freq = <10>;

				qcom,bus-min = <8>;

				qcom,bus-max = <11>;

			};



			/* NOM */

			qcom,gpu-pwrlevel@3 {

				reg = <3>;

				qcom,gpu-freq = <565000000>;

				qcom,bus-freq = <9>;

				qcom,bus-min = <8>;

				qcom,bus-max = <10>;

			};



			/* SVS_L1 */

			qcom,gpu-pwrlevel@4 {

				reg = <4>;

				qcom,gpu-freq = <430000000>;

				qcom,bus-freq = <8>;

				qcom,bus-min = <7>;

				qcom,bus-max = <10>;

			};



			/* SVS */

			qcom,gpu-pwrlevel@5 {

				reg = <5>;

				qcom,gpu-freq = <355000000>;

				qcom,bus-freq = <7>;

				qcom,bus-min = <5>;

				qcom,bus-max = <8>;

			};



			/* LOW SVS */

			qcom,gpu-pwrlevel@6 {

				reg = <6>;

				qcom,gpu-freq = <267000000>;

				qcom,bus-freq = <6>;

				qcom,bus-min = <4>;

				qcom,bus-max = <7>;

			};



			/* MIN SVS */

			qcom,gpu-pwrlevel@7 {

				reg = <7>;

				qcom,gpu-freq = <180000000>;

				qcom,bus-freq = <4>;

				qcom,bus-min = <3>;

				qcom,bus-max = <4>;

			};



			/* XO */

			qcom,gpu-pwrlevel@8 {

				reg = <8>;

				qcom,gpu-freq = <0>;

				qcom,bus-freq = <0>;

				qcom,bus-min = <0>;

				qcom,bus-max = <0>;

			};

		};

	};

};
 
};