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authorMatthew Garrett <mjg59@srcf.ucam.org>2007-06-01 03:46:51 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-01 11:18:29 -0400
commit6cd8fa87fbf31b2ab77b8aaec497e7f6a3757578 (patch)
tree25a8ac89d09f7b8f2cd3e4a33068d309cfdbc76f /drivers/rtc/rtc-pl031.c
parent926b28984da035ac407e6b8f22ee8b4f94f51cf1 (diff)
RTC: use fallback IRQ if PNP tables don't provide one
Intel Macs (and possibly other machines) provide a PNP entry for the RTC, but provide no IRQ. As a result the rtc-cmos driver doesn't allow wakeup alarms. If the RTC is located at the legacy ioport range, assume that it's on IRQ 8 unless the tables say otherwise. Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Matthieu CASTET <castet.matthieu@free.fr> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-pl031.c')
0 files changed, 0 insertions, 0 deletions