Input: add driver for Atmel AT42QT2160 Sensor Chip

This version only supports individual cells (no slide support yet).
The code has been tested on proprietary development ARM board, but
should work fine on other machines.

Signed-off-by: Raphael Derosso Pereira <raphaelpereira@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 57055bcbd7a6..ee98b1bc5d89 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -114,6 +114,16 @@ config KEYBOARD_ATKBD_RDI_KEYCODES
           right-hand column will be interpreted as the key shown in the
           left-hand column.
 
+config QT2160
+        tristate "Atmel AT42QT2160 Touch Sensor Chip"
+        depends on I2C && EXPERIMENTAL
+        help
+          If you say yes here you get support for Atmel AT42QT2160 Touch
+          Sensor chip as a keyboard input.
+
+          This driver can also be built as a module. If so, the module
+          will be called qt2160.
+
 config KEYBOARD_BFIN
         tristate "Blackfin BF54x keypad support"
         depends on (BF54x && !BF544)