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Input: elantech - add support for newer elantech touchpads

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Newer elantech touchpads are not recognized by the current driver, since it
fails to detect their firmware version number. This prevents more advanced
touchpad features from being usable such as two-finger scrolling. This
patch allows newer touchpads to be detected and be fully functional. Tested
on Sony Vaio SVF13N17PXB.

Signed-off-by: Jordan Rife <jrife0@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jordan Rife 2014-04-22 17:44:51 -07:00 committed by Dmitry Torokhov
parent 7740fc5210
commit ae4bedf067
1 changed files with 1 additions and 0 deletions
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drivers/input/mouse/elantech.c
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@ -1353,6 +1353,7 @@ static int elantech_set_properties(struct elantech_data *etd)
case 6:
case 7:
case 8:
case 9:
etd->hw_version = 4;
break;
default: