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Commit fb7acb3f authored by rbandi's avatar rbandi Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Adding external VR viewer support for sxr1130 



This is needed to support external VR viewers
on sxr1130 target and smp2p support in hid-qvr driver.

Change-Id: I57d1b8c8585cae1357156de1cf54c0020531a63c
Signed-off-by: default avatarRohit Bandi <rohitbandi@codeaurora.org>
parent 127f7ad3

Documentation/devicetree/bindings/arm/msm/hidqvr-smp2p.txt

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Qualcomm Technologies, Inc. HID QVR (hid-qvr) driver



Required properties:

-compatible :

	To communicate with cdsp

		qcom,smp2pgpio-qvrexternal-5-out (outbound)

		qcom,smp2pgpio-qvrexternal-5-in (inbound)



Example:

	smp2pgpio_qvrexternal_5_out: qcom,smp2pgpio-qvrexternal-5-out {

		compatible = "qcom,smp2pgpio";

		qcom,entry-name = "qvrexternal";

		qcom,remote-pid = <5>;

		gpio-controller;

		#gpio-cells = <2>;

		interrupt-controller;

		#interrupt-cells = <2>;

	};



	smp2pgpio_qvrexternal_5_in: qcom,smp2pgpio-qvrexternal-5-in {

			compatible = "qcom,smp2pgpio";

			qcom,entry-name = "qvrexternal";

			qcom,remote-pid = <5>;

			qcom,is-inbound;

			gpio-controller;

			#gpio-cells = <2>;

			interrupt-controller;

			#interrupt-cells = <2>;

	};



	qcom,smp2pgpio_client_qvrexternal_5_out {

			compatible = "qcom,smp2pgpio_client_qvrexternal_5_out";

			gpios = <&smp2pgpio_qvrexternal_5_out 0 0>;

	};



	qcom,smp2pgpio_client_qvrexternal_5_in {

			compatible = "qcom,smp2pgpio_client_qvrexternal_5_in";

			gpios = <&smp2pgpio_qvrexternal_5_in 0 0>;

	}
 
 No newline at end of file

arch/arm64/boot/dts/qcom/msm-qvr-external.dtsi

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/* Copyright (c) 2018, 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

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

 * GNU General Public License for more details.

 */



&soc {

	smp2pgpio_qvrexternal_5_in: qcom,smp2pgpio-qvrexternal-5-in {

			compatible = "qcom,smp2pgpio";

			qcom,entry-name = "qvrexternal";

			qcom,remote-pid = <5>;

			qcom,is-inbound;

			gpio-controller;

			#gpio-cells = <2>;

			interrupt-controller;

			#interrupt-cells = <2>;

	};



	qcom,smp2pgpio_client_qvrexternal_5_in {

			compatible = "qcom,smp2pgpio_client_qvrexternal_5_in";

			gpios = <&smp2pgpio_qvrexternal_5_in 0 0>;

	};



	smp2pgpio_qvrexternal_5_out: qcom,smp2pgpio-qvrexternal-5-out {

			compatible = "qcom,smp2pgpio";

			qcom,entry-name = "qvrexternal";

			qcom,remote-pid = <5>;

			gpio-controller;

			#gpio-cells = <2>;

			interrupt-controller;

			#interrupt-cells = <2>;

	};



	qcom,smp2pgpio_client_qvrexternal_5_out {

			compatible = "qcom,smp2pgpio_client_qvrexternal_5_out";

			gpios = <&smp2pgpio_qvrexternal_5_out 0 0>;

	};

};

arch/arm64/boot/dts/qcom/sxr1130.dtsi

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@@ -12,6 +12,7 @@ 
 */



#include "qcs605.dtsi"

#include "msm-qvr-external.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SXR1130";