From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Date: Fri, 31 Jul 2015 21:17:10 +0000 (+0200)
Subject: ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
X-Git-Tag: v4.3-rc1~120^2~12^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8cf5938713e11cb0a47737c6fa550f444f7ea8b4;p=thirdparty%2Fkernel%2Flinux.git

ARM: at91/dt: at91sam9x5dm: add support for the touschscreen

The display module on the at91sam9x5-ek has a resistive touchscreen, add
it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/at91sam9x5dm.dtsi b/arch/arm/boot/dts/at91sam9x5dm.dtsi
index 31676f1b6e31a..3e6b4a0421865 100644
--- a/arch/arm/boot/dts/at91sam9x5dm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5dm.dtsi
@@ -25,6 +25,12 @@
 					};
 				};
 			};
+
+			adc0: adc@f804c000 {
+				atmel,adc-ts-wires = <4>;
+				atmel,adc-ts-pressure-threshold = <10000>;
+				status = "okay";
+			};
 		};
 	};