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Commit 7e81f05c authored by Dhoat Harpal's avatar Dhoat Harpal
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ARM: dts: msm: Add G-Link SPI transport device for sdm660 



G-Link SPI transport is used to communicate with external audio codec.
Add G-Link SPI transport device to support that configuration.

CRs-Fixed: 1106989
Change-Id: Id447b5e89e653065df6f368a4e5e59b22e0dc159
Signed-off-by: default avatarDhoat Harpal <hdhoat@codeaurora.org>
parent 2f817b68

arch/arm/boot/dts/qcom/sdm660.dtsi

+30 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2016, The Linux Foundation. All rights reserved.

/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -1527,6 +1527,35 @@ 
		qcom,xprt = "smem";

	};



	glink_spi_xprt_wdsp: qcom,glink-spi-xprt-wdsp {

		compatible = "qcom,glink-spi-xprt";

		label = "wdsp";

		qcom,remote-fifo-config = <&glink_fifo_wdsp>;

		qcom,qos-config = <&glink_qos_wdsp>;

		qcom,ramp-time = <0x10>,

				     <0x20>,

				     <0x30>,

				     <0x40>;

	};



	glink_fifo_wdsp: qcom,glink-fifo-config-wdsp {

		compatible = "qcom,glink-fifo-config";

		qcom,out-read-idx-reg = <0x12000>;

		qcom,out-write-idx-reg = <0x12004>;

		qcom,in-read-idx-reg = <0x1200c>;

		qcom,in-write-idx-reg = <0x12010>;

	};



	glink_qos_wdsp: qcom,glink-qos-config-wdsp {

		compatible = "qcom,glink-qos-config";

		qcom,flow-info = <0x80 0x0>,

				 <0x70 0x1>,

				 <0x60 0x2>,

				 <0x50 0x3>;

		qcom,mtu-size = <0x800>;

		qcom,tput-stats-cycle = <0xa>;

	};



	qcom,glink_pkt {

		compatible = "qcom,glinkpkt";