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Commit 77e3cf29 authored by Hemant Kumar's avatar Hemant Kumar
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ARM: dts: msm: Add usb bam related configuration on kona 



This change adds usb bam related devicetree based configuration to
get usb qdss bam2bam functionality on kona.

Change-Id: I827f2eab8f1d194b85e3b11ed3d4a27a2c368941
Signed-off-by: default avatarHemant Kumar <hemantk@codeaurora.org>
parent 6a0e1c9c

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

+29 −0
Original line number Diff line number Diff line
@@ -70,5 +70,34 @@ 
			maximum-speed = "super-speed-plus";

			dr_mode = "drd";

		};



		qcom,usbbam@a704000 {

			compatible = "qcom,usb-bam-msm";

			reg = <0xa704000 0x17000>;

			interrupts = <0 132 0>;



			qcom,usb-bam-fifo-baseaddr = <0x146bb000>;

			qcom,usb-bam-num-pipes = <4>;

			qcom,disable-clk-gating;

			qcom,usb-bam-override-threshold = <0x4001>;

			qcom,usb-bam-max-mbps-highspeed = <400>;

			qcom,usb-bam-max-mbps-superspeed = <3600>;

			qcom,reset-bam-on-connect;



			qcom,pipe0 {

				label = "ssusb-qdss-in-0";

				qcom,usb-bam-mem-type = <2>;

				qcom,dir = <1>;

				qcom,pipe-num = <0>;

				qcom,peer-bam = <0>;

				qcom,peer-bam-physical-address = <0x6064000>;

				qcom,src-bam-pipe-index = <0>;

				qcom,dst-bam-pipe-index = <0>;

				qcom,data-fifo-offset = <0x0>;

				qcom,data-fifo-size = <0x1800>;

				qcom,descriptor-fifo-offset = <0x1800>;

				qcom,descriptor-fifo-size = <0x800>;

			};

		};

	};

};