diff options
| author | Éric Piel <E.A.B.Piel@tudelft.nl> | 2010-08-06 10:51:49 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-08-06 10:52:29 +0400 |
| commit | 7f29f17b57255b6395046805a98bc663ded63fb8 (patch) | |
| tree | 0ec8e1a2164f6e2c458d47ce631ff1fdc8ed5a75 /drivers/input/mouse/elantech.h | |
| parent | 7be3c13425ddeed8427cfaad65c9123c2c8ca331 (diff) | |
| download | linux-7f29f17b57255b6395046805a98bc663ded63fb8.tar.xz | |
Input: elantech - discard the first 2 positions on some firmwares
According to the Dell/Ubuntu driver, what was previously observed as
"jumpy cursor" corresponds to the hardware sending incorrect data for
the first two reports of a one touch finger. So let's use the same
workaround as in the other driver. Also, detect another firmware
version with the same behaviour, as in the other driver.
Signed-off-by: Éric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/mouse/elantech.h')
| -rw-r--r-- | drivers/input/mouse/elantech.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h index ac57bde1bb9f..aa4aac5d2198 100644 --- a/drivers/input/mouse/elantech.h +++ b/drivers/input/mouse/elantech.h @@ -100,10 +100,11 @@ struct elantech_data { unsigned char reg_26; unsigned char debug; unsigned char capabilities; - unsigned char paritycheck; - unsigned char jumpy_cursor; + bool paritycheck; + bool jumpy_cursor; unsigned char hw_version; - unsigned int fw_version; + unsigned int fw_version; + unsigned int single_finger_reports; unsigned char parity[256]; }; |