Atmel MXT touchscreen: increase reset timeouts
authorLinus Torvalds <torvalds@linux-foundation.org>
Sat, 9 Mar 2013 18:31:01 +0000 (10:31 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 9 Mar 2013 18:31:01 +0000 (10:31 -0800)
commit8343bce195da8bb4d5a652ee085474a5cc62983f
tree412200d90500b33a97800d5b2aee7eb31ffe956c
parent0aefda3e8188ad71168bd32152d41b3d72f04087
Atmel MXT touchscreen: increase reset timeouts

There is a more complete atmel patch-series out by Nick Dyer that fixes
this and other things, but in the meantime this is the minimal thing to
get the touchscreen going on (at least my) Pixel Chromebook.

Not that I want my dirty fingers near that beautiful screen, but it
seems that a non-initialized touchscreen will also end up being a
constant wakeup source, so you have to disable it to go to sleep.  And
it's easier to just fix the initialization sequence.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/input/touchscreen/atmel_mxt_ts.c