linux_dsm_epyc7002/Documentation/devicetree/bindings/input
Simon Glass 1d0b1c74ed input: Extend matrix-keypad device tree binding
Some matrix keypad drivers can support different numbers of rows and
columns. Add a generic binding for these.

Implementation note:

In order to implement this binding in the kernel, we will need to modify
matrix_keypad_() to look up the number of rows and cols in
the keymap. Perhaps this could be done by passing 0 for these parameters?
Many of the parameters can already be set to NULL. Ick.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2013-02-08 12:58:40 +00:00
..
touchscreen Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2012-12-18 12:46:37 -08:00
fsl-mma8450.txt dt: fsl-mma8450.txt: Add missing 'reg' description 2012-06-13 13:34:41 -05:00
gpio-keys-polled.txt Input: gpio_keys_polled - convert to dt 2012-08-21 22:29:50 -07:00
gpio-matrix-keypad.txt Input: matrix-keypad - add device tree support 2012-11-20 22:55:10 -08:00
lpc32xx-key.txt input: Extend matrix-keypad device tree binding 2013-02-08 12:58:40 +00:00
matrix-keymap.txt input: Extend matrix-keypad device tree binding 2013-02-08 12:58:40 +00:00
nvidia,tegra20-kbc.txt dt: name all Tegra binding docs consistently 2012-06-11 11:48:42 -06:00
omap-keypad.txt input: Extend matrix-keypad device tree binding 2013-02-08 12:58:40 +00:00
pwm-beeper.txt Input: pwm-beeper - add devicetree probing support 2012-11-03 12:14:56 -07:00
rotary-encoder.txt Input: rotary-encoder - add DT bindings 2012-08-21 22:29:51 -07:00
samsung-keypad.txt input: samsung-keypad: Add device tree support 2011-12-23 10:07:10 +09:00
spear-keyboard.txt Input: spear-keyboard - document DT bindings 2012-05-20 22:02:04 -07:00
stmpe-keypad.txt Input: stmpe-keypad - add support for Device Tree bindings 2012-11-24 00:21:49 -08:00
tca8418_keypad.txt input: Extend matrix-keypad device tree binding 2013-02-08 12:58:40 +00:00