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Commit c36fdf3b authored by Sujit Reddy Thumma's avatar Sujit Reddy Thumma
Browse files

ARM: dts: msm: Update bus bandwidth votes for sdhci on 8084 



APQ8084 supports eMMC HS400 mode providing maximum throughput of
400MB/s. Update the list of bus bandwidth votes to make sure
appropriate vote is placed in this mode.

Change-Id: Iec99d608d02074d2e99f6190457dc6c1c4002c82
Signed-off-by: default avatarSujit Reddy Thumma <sthumma@codeaurora.org>
parent 4db175e5

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

+4 −2
Original line number Diff line number Diff line
@@ -429,7 +429,7 @@ 
		qcom,cpu-dma-latency-us = <200>;



		qcom,msm-bus,name = "sdhc1";

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

		qcom,msm-bus,num-cases = <9>;

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

		qcom,msm-bus,vectors-KBps = <78 512 0 0>, /* No vote */

				<78 512 1600 3200>,    /* 400 KB/s*/
@@ -438,9 +438,11 @@ 
				<78 512 200000 400000>, /* 50 MB/s */

				<78 512 400000 800000>, /* 100 MB/s */

				<78 512 400000 800000>, /* 200 MB/s */

				<78 512 400000 800000>, /* 400 MB/s */

				<78 512 2048000 4096000>; /* Max. bandwidth */

		qcom,bus-bw-vectors-bps = <0 400000 20000000 25000000 50000000

						100000000 200000000 4294967295>;

						100000000 200000000 400000000

						4294967295>;



		status = "disabled";

	};