]> git.baikalelectronics.ru Git - kernel.git/commit
Input: ads7846 - add possibility to use external vref on ads7846
authorAlexander Stein <alexander.stein@systec-electronic.com>
Wed, 11 May 2011 23:24:08 +0000 (16:24 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 12 May 2011 15:28:56 +0000 (08:28 -0700)
commite6b6efd2975208c0e9535711546409ac4ce84d08
tree041e210499460d21c7acb75ced6b819f88bb4749
parent8d1b838b483e8e0f754d8703bbf9bb58f4512d39
Input: ads7846 - add possibility to use external vref on ads7846

Just set vref_mv in your platform config to use external vref. Otherwise
the internal one is used.

Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/touchscreen/ads7846.c
include/linux/spi/ads7846.h