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Commit 5c4b82ab authored by Ilia Lin's avatar Ilia Lin
Browse files

ARM: dts: msm: Add display PMA GPIO config to SBC8084 



Configure PMA GPIOs 7 and 9 to be the backlight PWMs.

Change-Id: I97f61cf9d5ea89f47a55dc8ff28cb548fb4c8047
Signed-off-by: default avatarIlia Lin <ilialin@codeaurora.org>
parent 077dfa98

arch/arm/boot/dts/qcom/apq8084-sbc.dtsi

+11 −5
Original line number Diff line number Diff line 
/* Copyright (c) 2013, The Linux Foundation. All rights reserved.

/* Copyright (c) 2013-2014, 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
@@ -334,7 +334,13 @@ 


	gpio@c600 { /* GPIO 7 */

		/* BACKLIGHT_PWM */



		qcom,mode = <1>;		/* Digital output */

		qcom,output-type = <0>;		/* CMOS logic */

		qcom,invert = <0>;		/* Do not invert the output */

		qcom,vin-sel = <2>;		/* PMA8084 S4 = 1.8 V */

		qcom,src-sel = <2>;		/* Special Function 1=LPG 3 */

		qcom,out-strength = <3>;	/* High drive strength */

		qcom,master-en = <1>;		/* Enable GPIO */

	};



	gpio@c700 { /* GPIO 8 */
@@ -350,9 +356,9 @@ 
		qcom,mode = <1>;		/* Digital output */

		qcom,output-type = <0>;		/* CMOS logic */

		qcom,invert = <0>;		/* Do not invert the output */

		qcom,vin-sel = <0>;		/* VPH_PWR */

		qcom,src-sel = <0>;		/* GPIO */

		qcom,out-strength = <1>;	/* High drive strength */

		qcom,vin-sel = <2>;		/* PMA8084 S4 = 1.8 V */

		qcom,src-sel = <2>;		/* Special Function 1=LPG 5 */

		qcom,out-strength = <3>;	/* High drive strength */

		qcom,master-en = <1>;		/* Enable GPIO */

	};