diff options
| author |   Roger Quadros <rogerq@ti.com> | 2015-07-06 13:27:43 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-07-11 17:28:27 -0700 |
| commit | 40929167e6e8450a06501d292c5e5c81455d1c47 (patch) | |
| tree | 56e123cf07f30e09a2756ead74cf9c9797e7064e /Documentation/devicetree | |
| parent | Input: pixcir_i2c_ts - allow using with GPIO expanders (diff) | |
| download | linux-dev-40929167e6e8450a06501d292c5e5c81455d1c47.tar.xz linux-dev-40929167e6e8450a06501d292c5e5c81455d1c47.zip | |
Input: pixcir_i2c_ts - add RESET gpio
The controller has a RESET pin which is usually controlled over
a GPIO line. If such a GPIO is provided, perform a RESET
during probe.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt b/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt index 6e551090f465..8eb240a287c8 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt @@ -8,6 +8,9 @@ Required properties: - touchscreen-size-x: horizontal resolution of touchscreen (in pixels) - touchscreen-size-y: vertical resolution of touchscreen (in pixels) +Optional properties: +- reset-gpio: GPIO connected to the RESET line of the chip + Example: i2c@00000000 { |