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Commit e000a932 authored by Carter Cooper's avatar Carter Cooper Committed by Mohammed Mirza Mandayappurath Manzoor
Browse files

ARM: dts: msm: Add 525Mhz to GPU frequency plan 

Enable 525Mhz for the GPU. Update DDR frequency requests
for different GPU frequencies.

Change-Id: I1eb4fb89a939884e88dcd3d4eff05d36107109b2
parent 4bdbb712

qcom/kona-v2-gpu.dtsi

+40 −23
Original line number Diff line number Diff line
@@ -8,6 +8,11 @@ 
	gpu_opp_table_v2: gpu-opp-table_v2 {

		compatible = "operating-points-v2";



		opp-525000000 {

			opp-hz = /bits/ 64 <525000000>;

			opp-microvolt = <RPMH_REGULATOR_LEVEL_SVS_L2>;

		};



		opp-490000000 {

			opp-hz = /bits/ 64 <490000000>;

			opp-microvolt = <RPMH_REGULATOR_LEVEL_SVS_L1>;
@@ -36,7 +41,7 @@ 
	/* GPU OPP data */

	operating-points-v2 = <&gpu_opp_table_v2>;



	qcom,initial-pwrlevel = <3>;

	qcom,initial-pwrlevel = <4>;



	/* Power levels */

	qcom,gpu-pwrlevels {
@@ -47,22 +52,22 @@ 


		qcom,gpu-pwrlevel@0 {

			reg = <0>;

			qcom,gpu-freq = <490000000>;

			qcom,bus-freq-ddr7 = <10>;

			qcom,bus-min-ddr7 = <10>;

			qcom,bus-max-ddr7 = <10>;

			qcom,gpu-freq = <525000000>;

			qcom,bus-freq-ddr7 = <9>;

			qcom,bus-min-ddr7 = <9>;

			qcom,bus-max-ddr7 = <11>;



			qcom,bus-freq-ddr8 = <9>;

			qcom,bus-min-ddr8 = <9>;

			qcom,bus-max-ddr8 = <9>;

			qcom,bus-freq-ddr8 = <8>;

			qcom,bus-min-ddr8 = <8>;

			qcom,bus-max-ddr8 = <11>;

		};



		qcom,gpu-pwrlevel@1 {

			reg = <1>;

			qcom,gpu-freq = <441600000>;

			qcom,bus-freq-ddr7 = <10>;

			qcom,bus-min-ddr7 = <8>;

			qcom,bus-max-ddr7 = <10>;

			qcom,gpu-freq = <490000000>;

			qcom,bus-freq-ddr7 = <9>;

			qcom,bus-min-ddr7 = <6>;

			qcom,bus-max-ddr7 = <9>;



			qcom,bus-freq-ddr8 = <8>;

			qcom,bus-min-ddr8 = <7>;
@@ -71,30 +76,42 @@ 


		qcom,gpu-pwrlevel@2 {

			reg = <2>;

			qcom,gpu-freq = <400000000>;

			qcom,bus-freq-ddr7 = <10>;

			qcom,bus-min-ddr7 = <8>;

			qcom,bus-max-ddr7 = <10>;

			qcom,gpu-freq = <441600000>;

			qcom,bus-freq-ddr7 = <9>;

			qcom,bus-min-ddr7 = <6>;

			qcom,bus-max-ddr7 = <9>;



			qcom,bus-freq-ddr8 = <8>;

			qcom,bus-min-ddr8 = <6>;

			qcom,bus-min-ddr8 = <7>;

			qcom,bus-max-ddr8 = <9>;

		};



		qcom,gpu-pwrlevel@3 {

			reg = <3>;

			qcom,gpu-freq = <305000000>;

			qcom,bus-freq-ddr7 = <3>;

			qcom,bus-min-ddr7 = <2>;

			qcom,bus-max-ddr7 = <10>;

			qcom,gpu-freq = <400000000>;

			qcom,bus-freq-ddr7 = <7>;

			qcom,bus-min-ddr7 = <6>;

			qcom,bus-max-ddr7 = <9>;



			qcom,bus-freq-ddr8 = <3>;

			qcom,bus-min-ddr8 = <2>;

			qcom,bus-freq-ddr8 = <8>;

			qcom,bus-min-ddr8 = <6>;

			qcom,bus-max-ddr8 = <9>;

		};



		qcom,gpu-pwrlevel@4 {

			reg = <4>;

			qcom,gpu-freq = <305000000>;

			qcom,bus-freq-ddr7 = <4>;

			qcom,bus-min-ddr7 = <4>;

			qcom,bus-max-ddr7 = <9>;



			qcom,bus-freq-ddr8 = <6>;

			qcom,bus-min-ddr8 = <4>;

			qcom,bus-max-ddr8 = <9>;

		};



		qcom,gpu-pwrlevel@5 {

			reg = <5>;

			qcom,gpu-freq = <0>;

			qcom,bus-freq = <0>;

			qcom,bus-min = <0>;