Author: jhibbits
Date: Thu Nov 20 03:23:33 2014
New Revision: 274733
URL: https://svnweb.freebsd.org/changeset/base/274733
Log:
Add support for Power Button PMU events on non-ADB macs, such as aluminum
PowerBooks.
MFC after: 2 weeks
Relnotes: yes
Modified:
head/sys/powerpc/powermac/pmu.c
head/sys/powerpc/powermac/pmuvar.h
Modified: head/sys/powerpc/powermac/pmu.c
==============================================================================
--- head/sys/powerpc/powermac/pmu.c Thu Nov 20 01:55:12 2014
(r274732)
+++ head/sys/powerpc/powermac/pmu.c Thu Nov 20 03:23:33 2014
(r274733)
@@ -734,15 +734,15 @@ pmu_intr(void *arg)
/* if the lid was just closed, notify devd. */
if ((resp[2] & PMU_ENV_LID_CLOSED) && (!sc->lid_closed)) {
sc->lid_closed = 1;
- if (devctl_process_running())
- devctl_notify("PMU", "lid", "close", NULL);
+ devctl_notify("PMU", "lid", "close", NULL);
}
else if (!(resp[2] & PMU_ENV_LID_CLOSED) && (sc->lid_closed)) {
/* if the lid was just opened, notify devd. */
- if (devctl_process_running())
- devctl_notify("PMU", "lid", "open", NULL);
sc->lid_closed = 0;
+ devctl_notify("PMU", "lid", "open", NULL);
}
+ if (resp[2] & PMU_ENV_POWER)
+ devctl_notify("PMU", "Button", "pressed", NULL);
}
}
Modified: head/sys/powerpc/powermac/pmuvar.h
==============================================================================
--- head/sys/powerpc/powermac/pmuvar.h Thu Nov 20 01:55:12 2014
(r274732)
+++ head/sys/powerpc/powermac/pmuvar.h Thu Nov 20 03:23:33 2014
(r274733)
@@ -99,6 +99,7 @@
/* Bits from PMU_GET_LID_STATE or PMU_INT_ENVIRONMENT on core99 */
#define PMU_ENV_LID_CLOSED 0x01 /* The lid is closed */
+#define PMU_ENV_POWER 0x08 /* Power Button pressed */
/* PMU PMU_POWER_EVENTS commands */
enum {
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
