diff options
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/bu21013.txt | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt b/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt index 7ddb5de8343d..da4c9d8b99b1 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt @@ -10,6 +10,16 @@ Required properties: Optional properties: - touch-gpios : GPIO pin registering a touch event - <supply_name>-supply : Phandle to a regulator supply + - touchscreen-size-x : General touchscreen binding, see [1]. + - touchscreen-size-y : General touchscreen binding, see [1]. + - touchscreen-inverted-x : General touchscreen binding, see [1]. + - touchscreen-inverted-y : General touchscreen binding, see [1]. + - touchscreen-swapped-x-y : General touchscreen binding, see [1]. + +[1] All general touchscreen properties are described in + Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt. + +Deprecated properties: - 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 @@ -26,8 +36,8 @@ Example: touch-gpio = <&gpio2 20 GPIO_ACTIVE_LOW>; avdd-supply = <&ab8500_ldo_aux1_reg>; - rohm,touch-max-x = <384>; - rohm,touch-max-y = <704>; - rohm,flip-y; + touchscreen-size-x = <384>; + touchscreen-size-y = <704>; + touchscreen-inverted-y; }; }; |