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Commit fd9bd6e7 authored by Vikash Garodia's avatar Vikash Garodia
Browse files

ARM: dts: msm8909: Add bus bandwidth table 



The table has entry for bus bandwidth needed
for various video usecases.
Venus driver need this table to vote bus for
bandwidth required during different video usecase.
Also modify the turbo clock frequency.

Change-Id: Ica9a12d090d7ab249cdd52051856bb66166dd00f
Signed-off-by: default avatarVikash Garodia <vgarodia@codeaurora.org>
parent ff447714

arch/arm/boot/dts/qcom/msm8909.dtsi

+30 −1
Original line number Diff line number Diff line
@@ -414,7 +414,7 @@ 
		qcom,sw-power-collapse;

		qcom,load-freq-tbl =

			<244800 266670000 0xffffffff>, /* 1080p@30 Decode */

			<244800 300000000 0x55555555>, /* 1080p@30 Encode */

			<244800 307200000 0x55555555>, /* 1080p@30 Encode */

			<144000 266670000 0x55555555>, /* VGA@60 X 2 */

			<108000 133330000 0xffffffff>, /* 720p@30 Decode */

			<54000 133330000 0x55555555>; /* HVGA@90 Encode */
@@ -443,6 +443,35 @@ 
				qcom,vidc-partition-buffer-types = <0x480>;

			};

		};

		qcom,msm-bus-clients {

			qcom,msm-bus-client@0 {

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

				qcom,msm-bus,num-cases = <6>;

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

				qcom,msm-bus,vectors-KBps =

					<63 512 0 0>,

					<63 512 117200 0>, /* VGA 30 fps */

					<63 512 234400 0>, /* VGA 60 fps */

					<63 512 351700 0>, /* 720p 30 fps */

					<63 512 698000 0>, /* 720p 60 fps */

					<63 512 698000 0>; /* 1080p 30 fps */

				qcom,bus-configs = <0x00000004>;

			};



			qcom,msm-bus-client@1 {

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

				qcom,msm-bus,num-cases = <6>;

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

				qcom,msm-bus,vectors-KBps =

					<63 512 0 0>,

					<63 512 112400 0>, /* VGA 30 fps */

					<63 512 224800 0>, /* VGA 60 fps */

					<63 512 337200 0>, /* 720p 30 fps */

					<63 512 758800 0>, /* 720p 60 fps */

					<63 512 758800 0>; /* 1080p 30 fps */

				qcom,bus-configs = <0x0f00000c>;

			};

		};

	};



	qcom,smem@86300000 {