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(parent: d7fcfc3) | patch
Input: add driver FSL MPR121 capacitive touch sensor
authorZhang Jiejing <jiejing.zhang@freescale.com>
Wed, 11 May 2011 21:32:01 +0000 (14:32 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 12 May 2011 15:28:58 +0000 (08:28 -0700)
commit4312a55c7485d695f4d783224553be12b5ba69e2
tree117c09e71f3482fc3b483f4ee7345437df28e1f8tree | snapshot
parentd7fcfc3952e894b4df829d90469a26c54201a13acommit | diff
Input: add driver FSL MPR121 capacitive touch sensor

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>
drivers/input/keyboard/Kconfig diff | blob | history
drivers/input/keyboard/Makefile diff | blob | history
drivers/input/keyboard/mpr121_touchkey.c [new file with mode: 0644] blob
include/linux/i2c/mpr121_touchkey.h [new file with mode: 0644] blob
Linux Kernel Source Tree.