From 98bc994d028d3d76271d9a7171fc1222d50f112a Mon Sep 17 00:00:00 2001
From: Lee Jones <lee.jones@linaro.org>
Date: Fri, 28 Sep 2012 15:24:40 +0100
Subject: [PATCH] --- yaml --- r: 342175 b: refs/heads/master c:
 fb647002e4b6393a1f552b2fe48ba88c50d1d6e4 h: refs/heads/master i:   342173:
 d4a0528ed5a5bebb562949d8257902dc2a7d5ae2   342171:
 d80dd914f8f9ea45618a376ec65b043b8ee2f206   342167:
 061ba59ce37dd2a64ab126fd9bf889b53457885d   342159:
 5d4916ff61b1abef313df18bbc2728d8602a23aa   342143:
 a0e7170809a979d5bbb4ba832c87cfdf5c058a6c v: v3

---
 [refs]                                        |  2 +-
 .../bindings/input/touchscreen/bu21013.txt    | 28 +++++++++++++++++++
 2 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 trunk/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt

diff --git a/[refs] b/[refs]
index e8d8cb1e1030..2c5656ba8576 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ab196b4138fb9b3e6908c85eb4bf412d2a6753cd
+refs/heads/master: fb647002e4b6393a1f552b2fe48ba88c50d1d6e4
diff --git a/trunk/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt b/trunk/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt
new file mode 100644
index 000000000000..ca5a2c86480c
--- /dev/null
+++ b/trunk/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt
@@ -0,0 +1,28 @@
+* Rohm BU21013 Touch Screen
+
+Required properties:
+ - compatible              : "rohm,bu21013_tp"
+ - reg                     :  I2C device address
+
+Optional properties:
+ - touch-gpio              : GPIO pin registering a touch event
+ - <supply_name>-supply    : Phandle to a regulator supply
+ - rohm,touch-max-x        : Maximum outward permitted limit in the X axis
+ - rohm,touch-max-y        : Maximum outward permitted limit in the Y axis
+ - rohm,flip-x             : Flip touch coordinates on the X axis
+ - rohm,flip-y             : Flip touch coordinates on the Y axis
+
+Example:
+
+	i2c@80110000 {
+		bu21013_tp@0x5c {
+			compatible = "rohm,bu21013_tp";
+			reg = <0x5c>;
+			touch-gpio = <&gpio2 20 0x4>;
+			avdd-supply = <&ab8500_ldo_aux1_reg>;
+
+			rohm,touch-max-x = <384>;
+			rohm,touch-max-y = <704>;
+			rohm,flip-y;
+		};
+	};