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| author | Hans de Goede <hdegoede@redhat.com> | 2014-07-29 11:22:07 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-07-30 22:53:20 -0700 |
| commit | f3f33c6776997db9d377ff3f1b759869f988d25e (patch) | |
| tree | 284ac04f11b2c30a209bf014db635ca5faa747f9 /drivers/input/mouse/alps.h | |
| parent | 9634c152aa085cb738c7238b14cbe138b4ceb148 (diff) | |
Input: alps - Rushmore and v7 resolution support
Add support for querying the physical size from the touchpad for Rushmore
and v7 touchpads, and use that to tell userspace the device resolution.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse/alps.h')
| -rw-r--r-- | drivers/input/mouse/alps.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h index a98ac9ba5043..66240b47819a 100644 --- a/drivers/input/mouse/alps.h +++ b/drivers/input/mouse/alps.h @@ -174,6 +174,8 @@ struct alps_data { int y_max; int x_bits; int y_bits; + unsigned int x_res; + unsigned int y_res; int (*hw_init)(struct psmouse *psmouse); void (*process_packet)(struct psmouse *psmouse); |