Input: add twl4030_keypad driver
Add a driver for the keypad controller on TWL4030 family chips.
These support up to an 8x8 key matrix. The TWL4030 multifunction
chips are mostly used on OMAP3 (or OMAP 2430) based boards.
[dtor@mail.ru: switch to matrix-keypad framework, fix changing
keymap from userspace]
Reviewed-by: Trilok Soni <soni.trilok@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 50e407d..3525c19 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -330,6 +330,17 @@
To compile this driver as a module, choose M here: the
module will be called omap-keypad.
+config KEYBOARD_TWL4030
+ tristate "TI TWL4030/TWL5030/TPS659x0 keypad support"
+ depends on TWL4030_CORE
+ help
+ Say Y here if your board use the keypad controller on
+ TWL4030 family chips. It's safe to say enable this
+ even on boards that don't use the keypad controller.
+
+ To compile this driver as a module, choose M here: the
+ module will be called twl4030_keypad.
+
config KEYBOARD_TOSA
tristate "Tosa keyboard"
depends on MACH_TOSA