Commit Graph

13 Commits

Author SHA1 Message Date
thorpej 05c37016cb Map the device's memory space with BUS_SPACE_MAP_LINEAR, since we
need to be able to access it as such.

Fixes kern/17114.
2002-06-14 15:15:23 +00:00
simonb f938ee8df6 Fix a couple of tyops. 2002-04-15 04:13:25 +00:00
lukem 9048aaae21 add RCSID 2001-11-13 07:48:40 +00:00
augustss 1339e88a86 Add a new optional method, dev_ioctl, to the audio hardware driver interface.
It is called when an unrecognized ioctl() is performed on a device,
thus allowing ioctl()s that frob the hardware driver (like loading
microcode).
2001-10-03 00:04:47 +00:00
thorpej 150e62c0f9 Use bus_space_mmap(). 2001-09-04 06:59:10 +00:00
drochner 35067a1717 this driver doesn't work on my thinkpad, so disable the match for the
IBM/0x00dd subsystem ID too
2001-03-14 11:38:55 +00:00
sommerfeld 851de295eb Change pci_intr_map to get interrupt source information from a "struct
pci_attach_args *" instead of from four separate parameters which in
all cases were extracted from the same "struct pci_attach_args".

This both simplifies the driver api, and allows for alternate PCI
interrupt mapping schemes, such as one using the tables described in
the Intel Multiprocessor Spec which describe interrupt wirings for
devices behind pci-pci bridges based on the device's location rather
the bridge's location.

Tested on alpha and i386; welcome to 1.5Q
2000-12-28 22:59:06 +00:00
thorpej 25491e6a22 Power management (well, suspend/resume) is now implemented. Remove
it from the TODO list.
2000-11-27 02:37:14 +00:00
sommerfeld 248928c7cf Add a powerhook to reload AC97 registers after a resume.
Sound now works after suspend/resume on my Sony PCG-Z505S
2000-11-27 01:56:53 +00:00
thorpej 1363813e0d Two things off the TODO list. 2000-11-05 16:44:08 +00:00
thorpej cde4f7415c Add mmap support (i386-specific for the moment). 2000-11-05 16:24:45 +00:00
thorpej 5a8a59d459 Weed out the Dell and HP versions which are known to work in
WSS emulation mode (i.e. won't work in AC'97 mode).
2000-11-05 16:13:17 +00:00
thorpej f945fc008d Driver for NeoMagic 256 audio. Based on the OpenBSD driver, which is
in turn based on the FreeBSD driver, ported to NetBSD and somewhat
modified by me.  Thanks to Matt Thomas for testing.
2000-11-05 06:43:45 +00:00