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| author | Nick Dyer <nick@shmanahar.org> | 2016-07-18 18:10:33 -0300 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-12-13 12:43:57 +0100 |
| commit | 72093537fa086e8e269118abc44b7ccdb521b2fb (patch) | |
| tree | d58030cf424f73832771a7205d2da52d7695a29c /fs/btrfs/dev-replace.c | |
| parent | ee7692c54ea41fa3b0cdbd7c32d893e842dda76a (diff) | |
[media] Input: atmel_mxt_ts - read touchscreen size
The touchscreen may have a margin where not all the matrix is used. Read
the parameters from T9 and T100 and take account of the difference.
Note: this does not read the XORIGIN/YORIGIN fields so it assumes that
the touchscreen starts at (0,0)
Signed-off-by: Nick Dyer <nick@shmanahar.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
(cherry picked from commit 2786489f324e8384a814793d88c3a76d1973f422)
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions