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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-06 09:08:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-06 09:08:23 -0700 |
| commit | f46c5818b1570f58b1b7dc69e49060a6b9a1ac94 (patch) | |
| tree | 6ce7ad7ef4b05baafab8028077dabf8e573a9322 | |
| parent | 77493bd9b2c9b1e07c2d9ccc481ed4dfc7ef2d1c (diff) | |
| parent | 088df2ccef75754cc16a6ba31829d23bcb2b68ed (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem fixes from Dmitry Torokhov:
"Just a couple touchpad drivers fixups"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: alps - do not reduce trackpoint speed by half
Input: elantech - add new icbody type
Input: elantech - fix detection of touchpads where the revision matches a known rate
| -rw-r--r-- | drivers/input/mouse/alps.c | 5 | ||||
| -rw-r--r-- | drivers/input/mouse/elantech.c | 8 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 7752bd59d4b7..a353b7de6d22 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -1063,9 +1063,8 @@ static void alps_process_trackstick_packet_v7(struct psmouse *psmouse) right = (packet[1] & 0x02) >> 1; middle = (packet[1] & 0x04) >> 2; - /* Divide 2 since trackpoint's speed is too fast */ - input_report_rel(dev2, REL_X, (char)x / 2); - input_report_rel(dev2, REL_Y, -((char)y / 2)); + input_report_rel(dev2, REL_X, (char)x); + input_report_rel(dev2, REL_Y, -((char)y)); input_report_key(dev2, BTN_LEFT, left); input_report_key(dev2, BTN_RIGHT, right); diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 79363b687195..ce3d40004458 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1376,10 +1376,11 @@ static bool elantech_is_signature_valid(const unsigned char *param) return true; /* - * Some models have a revision higher then 20. Meaning param[2] may - * be 10 or 20, skip the rates check for these. + * Some hw_version >= 4 models have a revision higher then 20. Meaning + * that param[2] may be 10 or 20, skip the rates check for these. */ - if (param[0] == 0x46 && (param[1] & 0xef) == 0x0f && param[2] < 40) + if ((param[0] & 0x0f) >= 0x06 && (param[1] & 0xaf) == 0x0f && + param[2] < 40) return true; for (i = 0; i < ARRAY_SIZE(rates); i++) @@ -1555,6 +1556,7 @@ static int elantech_set_properties(struct elantech_data *etd) case 9: case 10: case 13: + case 14: etd->hw_version = 4; break; default: |