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Commit 530fb67c authored by Pratham Pratap's avatar Pratham Pratap
Browse files

ARM: dts: msm: Add bus bandwidth table for voting on lito 

This allows driver to vote for different bus bandwidth
use case in host and device mode.

Change-Id: I260763b0de252b4d06a20d1536a1192ebf735ae7
parent 3e9c170e

qcom/lito-usb.dtsi

+27 −0
Original line number Diff line number Diff line
@@ -49,6 +49,33 @@ 
			0x1a4>; /* GSI_IF_STS */

		qcom,dwc-usb3-msm-tx-fifo-size = <27696>;



		qcom,msm-bus,name = "usb0";

		qcom,msm-bus,num-cases = <4>;

		qcom,msm-bus,num-paths = <3>;

		qcom,msm-bus,vectors-KBps =

			/*  suspend vote */

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_EBI_CH0 0 0>,

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_IPA_CFG 0 0>,

			<MSM_BUS_MASTER_AMPSS_M0 MSM_BUS_SLAVE_USB3 0 0>,



			/*  nominal vote */

			<MSM_BUS_MASTER_USB3

				MSM_BUS_SLAVE_EBI_CH0 1000000 2500000>,

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_IPA_CFG 0 2400>,

			<MSM_BUS_MASTER_AMPSS_M0 MSM_BUS_SLAVE_USB3 0 40000>,



			/*  svs vote */

			<MSM_BUS_MASTER_USB3

				MSM_BUS_SLAVE_EBI_CH0 240000 700000>,

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_IPA_CFG 0 2400>,

			<MSM_BUS_MASTER_AMPSS_M0 MSM_BUS_SLAVE_USB3 0 40000>,



			/*  min vote */

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_EBI_CH0 1 1>,

			<MSM_BUS_MASTER_USB3 MSM_BUS_SLAVE_IPA_CFG 1 1>,

			<MSM_BUS_MASTER_AMPSS_M0 MSM_BUS_SLAVE_USB3 1 1>;





		dwc3@a600000 {

			compatible = "snps,dwc3";

			reg = <0x0a600000 0xcd00>;