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| author |   Alban Bedel <alban.bedel@avionic-design.de> | 2012-11-05 10:55:25 -0800 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-11-29 09:28:50 -0800 |
| commit | e89e29b8585379c844b03fb3aa2cca73e2bc5b26 (patch) | |
| tree | 904bb25bb9c50818617ccf5e83ae501cb534f386 /Documentation/devicetree/bindings/input/tca8418_keypad.txt | |
| parent | Input: remove Compaq iPAQ H3600 (Bitsy) touchscreen driver (diff) | |
| download | linux-dev-e89e29b8585379c844b03fb3aa2cca73e2bc5b26.tar.xz linux-dev-e89e29b8585379c844b03fb3aa2cca73e2bc5b26.zip | |
Input: tca8418_keypad - add support for device tree bindings
Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/input/tca8418_keypad.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/input/tca8418_keypad.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/tca8418_keypad.txt b/Documentation/devicetree/bindings/input/tca8418_keypad.txt new file mode 100644 index 000000000000..2a1538f0053f --- /dev/null +++ b/Documentation/devicetree/bindings/input/tca8418_keypad.txt @@ -0,0 +1,8 @@ + +Required properties: +- compatible: "ti,tca8418" +- reg: the I2C address +- interrupts: IRQ line number, should trigger on falling edge +- keypad,num-rows: The number of rows +- keypad,num-columns: The number of columns +- linux,keymap: Keys definitions, see keypad-matrix. |