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Commit 6944042c authored by Deva Ramasubramanian's avatar Deva Ramasubramanian
Browse files

arm: DTS: Add a new bandwidth table for Venus's HEVC core 



The Venus HEVC core (core0) needs higher bandwidth for operation
than the legacy core (core1).  The new bandwidth numbers are 1.5 times
higher than their core1 counterparts.

CRs-Fixed: 569831
Change-Id: I6eb1de190868f406512de3018ca50c97b6f3526b
Signed-off-by: default avatarDeva Ramasubramanian <dramasub@codeaurora.org>
parent 500bff85

arch/arm/boot/dts/qcom/apq8084.dtsi

+41 −6
Original line number Diff line number Diff line
@@ -3183,7 +3183,24 @@ 
			};



			qcom,msm-bus-client@1 {

				qcom,msm-bus,name = "vdec-ddr";

				qcom,msm-bus,name = "vdec-core0-ddr";

				qcom,msm-bus,num-cases = <8>;

				qcom,msm-bus,active-only = <0>;

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

				qcom,msm-bus,vectors-KBps =

					<63 512 0 0>,

					<63 512 312000 454500>,

					<63 512 804000 2400000>,

					<63 512 1518000 2400000>,

					<63 512 3036000 2400000>,

					<63 512 4860000 2400000>,

					<63 512 6072000 2400000>,

					<63 512 6396000 2400000>;

				qcom,bus-configs = <0xc000000>;

			};



			qcom,msm-bus-client@2 {

				qcom,msm-bus,name = "vdec-core1-ddr";

				qcom,msm-bus,num-cases = <8>;

				qcom,msm-bus,active-only = <0>;

				qcom,msm-bus,num-paths = <1>;
@@ -3196,10 +3213,10 @@ 
					<63 512 3240000 1600000>,

					<63 512 4048000 1600000>,

					<63 512 4264000 1600000>;

				qcom,bus-configs = <0xf0fcfff>;

				qcom,bus-configs = <0x30fcfff>;

			};



			qcom,msm-bus-client@2 {

			qcom,msm-bus-client@3 {

				qcom,msm-bus,name = "venc-ocmem";

				qcom,msm-bus,num-cases = <8>;

				qcom,msm-bus,active-only = <0>;
@@ -3216,8 +3233,26 @@ 
				qcom,bus-configs = <0x1000414>;

			};



			qcom,msm-bus-client@3 {

				qcom,msm-bus,name = "vdec-ocmem";

			qcom,msm-bus-client@4 {

				qcom,msm-bus,name = "vdec-core0-ocmem";

				qcom,msm-bus,num-cases = <8>;

				qcom,msm-bus,active-only = <0>;

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

				qcom,msm-bus,vectors-KBps =

					<68 604 0 0>,

					<68 604 264000 778500>,

					<68 604 684000 778500>,

					<68 604 1296000 943500>,

					<68 604 2592000 1557000>,

					<68 604 4149000 2491500>,

					<68 604 5184000 3114000>,

					<68 604 5493000 3297000>;



				qcom,bus-configs = <0xc000000>;

			};



			qcom,msm-bus-client@5 {

				qcom,msm-bus,name = "vdec-core1-ocmem";

				qcom,msm-bus,num-cases = <8>;

				qcom,msm-bus,active-only = <0>;

				qcom,msm-bus,num-paths = <1>;
@@ -3230,7 +3265,7 @@ 
					<68 604 2766000 1661000>,

					<68 604 3456000 2076000>,

					<68 604 3662000 2198000>;

				qcom,bus-configs = <0xf0fcfff>;

				qcom,bus-configs = <0x30fcfff>;

			};

		};

	};