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Commit b297912b authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Set bus min/max for kona gpu"

parents f7187a9f 7c905eb5

arch/arm64/boot/dts/qcom/kona-gpu.dtsi

+67 −27
Original line number Diff line number Diff line
@@ -92,24 +92,6 @@ 
		/* Bus Scale Settings */

		qcom,gpubw-dev = <&gpubw>;

		qcom,bus-control;

		qcom,msm-bus,name = "grp3d";

		qcom,bus-width = <32>;

		qcom,msm-bus,num-cases = <13>;

		qcom,msm-bus,num-paths = <1>;

		qcom,msm-bus,vectors-KBps =

				<26 512 0 0>,

				<26 512 0 400000>,      /* 1 bus=100 */

				<26 512 0 600000>,      /* 2 bus=150 */

				<26 512 0 800000>,      /* 3 bus=200 */

				<26 512 0 1200000>,     /* 4 bus=300 */

				<26 512 0 1648000>,     /* 5 bus=412 */

				<26 512 0 2188000>,     /* 6 bus=547 */

				<26 512 0 2724000>,     /* 7 bus=681 */

				<26 512 0 3072000>,     /* 8 bus=768 */

				<26 512 0 4068000>,     /* 9 bus=1017 */

				<26 512 0 5184000>,     /* 10 bus=1296 */

				<26 512 0 6220000>,     /* 11 bus=1555 */

				<26 512 0 7216000>;     /* 12 bus=1804 */



		/* GDSC regulator names */

		regulator-names = "vddcx", "vdd";
@@ -120,6 +102,52 @@ 
		/* GPU OPP data */

		operating-points-v2 = <&gpu_opp_table>;



		/* bus table */

		qcom,gpu-bus-table-0 {

			compatible = "qcom,gpu-bus-table",

				"qcom,gpu-bus-table-ddr7";

			qcom,msm-bus,name = "grp3d";

			qcom,bus-width = <32>;

			qcom,msm-bus,num-cases = <13>;

			qcom,msm-bus,num-paths = <1>;

			qcom,msm-bus,vectors-KBps =

				<26 512 0 0>,

				<26 512 0 400000>,     /* 1 bus=100 */

				<26 512 0 800000>,     /* 2 bus=200 */

				<26 512 0 1200000>,    /* 3 bus=300 */

				<26 512 0 1804800>,    /* 4 bus=451 */

				<26 512 0 2188800>,    /* 5 bus=547 */

				<26 512 0 2726400>,    /* 6 bus=681 */

				<26 512 0 3072000>,    /* 7 bus=768 */

				<26 512 0 4070400>,    /* 8 bus=1017 */

				<26 512 0 5414400>,    /* 9 bus=1353 */

				<26 512 0 6220800>,    /* 10 bus=1555 */

				<26 512 0 7219200>,    /* 11 bus=1804 */

				<26 512 0 8371200>;    /* 12 bus=2092 */

		};



		qcom,gpu-bus-table-1 {

			compatible = "qcom,gpu-bus-table",

				"qcom,gpu-bus-table-ddr8";

			qcom,msm-bus,name = "grp3d";

			qcom,bus-width = <32>;

			qcom,msm-bus,num-cases = <12>;

			qcom,msm-bus,num-paths = <1>;

			qcom,msm-bus,vectors-KBps =

				<26 512 0 0>,

				<26 512 0 400000>,     /* 1 bus=100 */

				<26 512 0 800000>,     /* 2 bus=200 */

				<26 512 0 1200000>,    /* 3 bus=300 */

				<26 512 0 1804800>,    /* 4 bus=451 */

				<26 512 0 2188800>,    /* 5 bus=547 */

				<26 512 0 2726400>,    /* 6 bus=681 */

				<26 512 0 3072000>,    /* 7 bus=768 */

				<26 512 0 4070400>,    /* 8 bus=1017 */

				<26 512 0 6220800>,    /* 9 bus=1555 */

				<26 512 0 8371200>,    /* 10 bus=2092 */

				<26 512 0 10944000>;   /* 11 bus=2736 */

		};



		qcom,l3-pwrlevels {

			#address-cells = <1>;

			#size-cells = <0>;
@@ -186,25 +214,37 @@ 
			qcom,gpu-pwrlevel@0 {

				reg = <0>;

				qcom,gpu-freq = <480000000>;

				qcom,bus-freq = <8>;

				qcom,bus-min = <7>;

				qcom,bus-max = <9>;

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

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

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



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

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

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

			};



			qcom,gpu-pwrlevel@1 {

				reg = <1>;

				qcom,gpu-freq = <381000000>;

				qcom,bus-freq = <5>;

				qcom,bus-min = <5>;

				qcom,bus-max = <7>;

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

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

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



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

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

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

			};



			qcom,gpu-pwrlevel@2 {

				reg = <2>;

				qcom,gpu-freq = <290000000>;

				qcom,bus-freq = <4>;

				qcom,bus-min = <3>;

				qcom,bus-max = <5>;

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

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

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



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

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

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

			};



			qcom,gpu-pwrlevel@3 {