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Commit 3e701324 authored by Vatsal Bucha's avatar Vatsal Bucha
Browse files

ARM: dts: msm: Add dummy gpios for display for sdm670 and sdm710 platforms 



AQT1000 codec uses Tertiary MI2S as backend. Tertiary MI2S
uses same gpios as display driver. Thus hard-reset display and
use dummy gpios for display so that gpio conflict is avoided.

CRs-Fixed: 2180664
Change-Id: I12ca08e86f71dcbe587edcf289fb7403ed597ca5
Signed-off-by: default avatarVatsal Bucha <vbucha@codeaurora.org>
parent 1ff86ca5

arch/arm64/boot/dts/qcom/sdm670-aqt1000-cdp-overlay.dts

+1 −1
Original line number Diff line number Diff line
@@ -19,8 +19,8 @@ 
#include <dt-bindings/clock/qcom,rpmh.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>



#include "sdm670-cdp.dtsi"

#include "sdm670-int-cdc-aqt.dtsi"

#include "sdm670-cdp.dtsi"

#include "sdm670-int-cdc-aqt-overlay.dtsi"



/ {

arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt-overlay.dtsi

+0 −1
Original line number Diff line number Diff line
@@ -9,7 +9,6 @@ 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */

#include "sdm670-audio-overlay.dtsi"



&int_codec {

	qcom,model = "sdm670-aqt-snd-card";

arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt.dtsi

+48 −0
Original line number Diff line number Diff line
@@ -10,7 +10,55 @@ 
 * GNU General Public License for more details.

 */



#include "sdm670-audio-overlay.dtsi"



&dai_mi2s2 {

	qcom,msm-mi2s-rx-lines = <1>;

	qcom,msm-mi2s-tx-lines = <2>;

};



&dsi_dual_nt35597_truly_video_display {

	qcom,platform-reset-gpio = <&tlmm 90 0>;

	qcom,panel-mode-gpio = <&tlmm 4 0>;

};



&dsi_dual_nt35597_truly_cmd_display {

	qcom,platform-reset-gpio = <&tlmm 90 0>;

	qcom,panel-mode-gpio = <&tlmm 4 0>;

};



&dsi_nt35597_truly_dsc_cmd_display {

	qcom,platform-reset-gpio = <&tlmm 90 0>;

	qcom,panel-mode-gpio = <&tlmm 4 0>;

};



&dsi_nt35597_truly_dsc_video_display {

	qcom,platform-reset-gpio = <&tlmm 90 0>;

	qcom,panel-mode-gpio = <&tlmm 4 0>;

};



&sde_dsi_active {

	mux {

		pins = "gpio90", "gpio4";

		function = "gpio";

	};



	config {

		pins = "gpio90", "gpio4";

		drive-strength = <8>;   /* 8 mA */

		bias-disable = <0>;   /* no pull */

	};

};



&sde_dsi_suspend {

	mux {

		pins = "gpio90", "gpio4";

		function = "gpio";

	};



	config {

		pins = "gpio90", "gpio4";

		drive-strength = <2>;   /* 2 mA */

		bias-pull-down;         /* PULL DOWN */

	};

};

arch/arm64/boot/dts/qcom/sdm670-pm660a-aqt1000-cdp-overlay.dts

+3 −2
Original line number Diff line number Diff line 
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.

/* 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
@@ -19,9 +19,10 @@ 
#include <dt-bindings/clock/qcom,rpmh.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>



#include "sdm670-int-cdc-aqt.dtsi"

#include "sdm670-cdp.dtsi"

#include "sdm670-int-cdc-aqt-overlay.dtsi"

#include "pm660a.dtsi"

#include "sdm670-audio-overlay.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDM670 PM660 + PM660A AQT CDP";

arch/arm64/boot/dts/qcom/sdm710-aqt1000-cdp-overlay.dts

+1 −1
Original line number Diff line number Diff line
@@ -19,8 +19,8 @@ 
#include <dt-bindings/clock/qcom,rpmh.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>



#include "sdm670-cdp.dtsi"

#include "sdm670-int-cdc-aqt.dtsi"

#include "sdm670-cdp.dtsi"

#include "sdm670-int-cdc-aqt-overlay.dtsi"



/ {