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Input: atmel_mxt_ts - handle APP_CRC_FAIL on startup
authorNick Dyer <nick.dyer@itdev.co.uk>
Wed, 23 Jul 2014 19:41:58 +0000 (12:41 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 23 Jul 2014 21:42:09 +0000 (14:42 -0700)
commita9fdd1e6de62c3c13046c1424d5ed541d7ee745b
tree155f2db045051c908086617132c127671b3cda2ctree | snapshot (tar.gz zip)
parent4ce6fa017f48e892cc3465caa7fbb3dead5a6ca6commit | diff
Input: atmel_mxt_ts - handle APP_CRC_FAIL on startup

If the bootloader on the touchscreen controller fails to initialise the
firmware image, it stays in bootloader mode and reports a failure. It is
possible to reflash a working firmware image from this state.

Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk>
Acked-by: Benson Leung <bleung@chromium.org>
Acked-by: Yufeng Shen <miletus@chromium.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/touchscreen/atmel_mxt_ts.c diff | blob | blame | history