diff options
| author | Ulf Brosziewski <bru@cvs.openbsd.org> | 2023-08-16 20:53:48 +0000 |
|---|---|---|
| committer | Ulf Brosziewski <bru@cvs.openbsd.org> | 2023-08-16 20:53:48 +0000 |
| commit | aca2aff2c6fdf25407e10cd8682afc086590d6c2 (patch) | |
| tree | ff62b42511c041f3e7f0dc2cae64ce44b5f09ee8 /sys | |
| parent | 3512e5f0288cf11a5a332e915a87d060ac56f483 (diff) | |
Identify Synaptics touchpads without multifinger support.
ok miod@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pckbc/pms.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/dev/pckbc/pms.c b/sys/dev/pckbc/pms.c index 42121347c3a..108d0f75dd9 100644 --- a/sys/dev/pckbc/pms.c +++ b/sys/dev/pckbc/pms.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pms.c,v 1.97 2022/07/23 05:55:16 sdk Exp $ */ +/* $OpenBSD: pms.c,v 1.98 2023/08/16 20:53:47 bru Exp $ */ /* $NetBSD: psm.c,v 1.11 2000/06/05 22:20:57 sommerfeld Exp $ */ /*- @@ -1075,7 +1075,11 @@ synaptics_get_hwinfo(struct pms_softc *sc) hw->y_max = (max_coords ? SYNAPTICS_Y_LIMIT(max_coords) : SYNAPTICS_YMAX_BEZEL); - hw->contacts_max = SYNAPTICS_MAX_FINGERS; + if ((syn->capabilities & SYNAPTICS_CAP_MULTIFINGER) || + SYNAPTICS_SUPPORTS_AGM(syn->ext_capabilities)) + hw->contacts_max = SYNAPTICS_MAX_FINGERS; + else + hw->contacts_max = 1; syn->sec_buttons = 0; |