From: Marek Belisko <marek@goldelico.com>
Date: Sat, 1 Mar 2014 13:58:50 +0000 (+0100)
Subject: ARM: dts: omap3-gta04: Add touchscreen properties
X-Git-Tag: v4.14-rc1~7735^2~4^2~47
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9cbc03b4f215d441aeb8d6b197f42ce87c2d6ffe;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: omap3-gta04: Add touchscreen properties

Gta04 using tcs2007 touchscreen. Add support for that.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/omap3-gta04.dts b/arch/arm/boot/dts/omap3-gta04.dts
index 7144ccd..28f6856 100644
--- a/arch/arm/boot/dts/omap3-gta04.dts
+++ b/arch/arm/boot/dts/omap3-gta04.dts
@@ -128,6 +128,16 @@
 		compatible = "honeywell,hmc5843";
 		reg = <0x1e>;
 	};
+
+	/* touchscreen */
+	tsc2007@48 {
+		compatible = "ti,tsc2007";
+		reg = <0x48>;
+		interrupt-parent = <&gpio6>;
+		interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
+		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
+		ti,x-plate-ohms = <600>;
+	};
 };
 
 &i2c3 {