diff options
| author | Paul Irofti <pirofti@cvs.openbsd.org> | 2009-08-13 21:15:04 +0000 |
|---|---|---|
| committer | Paul Irofti <pirofti@cvs.openbsd.org> | 2009-08-13 21:15:04 +0000 |
| commit | fe6f88cb9b76466c202050fac0fe412f7c883bd5 (patch) | |
| tree | 7f4a5766dc4c4b288a5b0a07a31711aeb6e57d8b /sys | |
| parent | ce1f2b4fdc3b042dec1a9751ad20b746a2ba2bcc (diff) | |
Add wake/suspend support for pckbd(4).
Patch initially from mlarkin@. KNF and refactoring by me.
Suggestions and okay deraadt@.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pckbc/pckbd.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/sys/dev/pckbc/pckbd.c b/sys/dev/pckbc/pckbd.c index 277e1cfb4e0..cb0d797939c 100644 --- a/sys/dev/pckbc/pckbd.c +++ b/sys/dev/pckbc/pckbd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pckbd.c,v 1.17 2009/05/03 13:02:35 miod Exp $ */ +/* $OpenBSD: pckbd.c,v 1.18 2009/08/13 21:15:03 pirofti Exp $ */ /* $NetBSD: pckbd.c,v 1.24 2000/06/05 22:20:57 sommerfeld Exp $ */ /*- @@ -123,9 +123,14 @@ static int pckbd_is_console(pckbc_tag_t, pckbc_slot_t); int pckbdprobe(struct device *, void *, void *); void pckbdattach(struct device *, struct device *, void *); +int pckbd_activate(struct device *, enum devact); struct cfattach pckbd_ca = { - sizeof(struct pckbd_softc), pckbdprobe, pckbdattach, + sizeof(struct pckbd_softc), + pckbdprobe, + pckbdattach, + NULL, + pckbd_activate }; int pckbd_enable(void *, int); @@ -402,6 +407,20 @@ pckbdattach(parent, self, aux) } int +pckbd_activate(struct device *self, enum devact act) +{ + switch (act) { + case DVACT_ACTIVATE: + if (!cold) + pckbd_enable(self, 1); + case DVACT_DEACTIVATE: + if (!cold) + pckbd_enable(self, 0); + } + return (0); +} + +int pckbd_enable(v, on) void *v; int on; |