linux-toradex.git/include/linux/i2c/mpr121_touchkey.h, branch v3.0.79 Linux kernel for Apalis and Colibri modules Input: add driver FSL MPR121 capacitive touch sensor 2011-05-12T15:28:58+00:00 Zhang Jiejing jiejing.zhang@freescale.com 2011-05-11T21:32:01+00:00 36682b81de32090f5c9fac165e71ab8939aab8c0 This patch adds basic support for Freescale MPR121 capacitive touch sensor. It's an i2c controller with up to 12 capacitance sensing inputs. Product information (data sheet, application notes) can be found here: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPR121 Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 
This patch adds basic support for Freescale MPR121 capacitive touch
sensor.  It's an i2c controller with up to 12 capacitance sensing inputs.

Product information (data sheet, application notes) can be found here:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPR121

Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>