Commit Graph

8 Commits

Author SHA1 Message Date
itohy
c0f59fbbeb AD1845 on my AlphaStation 255 doesn't match the AD1845 doc.
Try to detect AD1845 (unfortunately this is not always correct)
and work around the problems.
2001-11-04 08:08:25 +00:00
simonb
889c658b5b Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
2000-06-26 04:55:19 +00:00
itohy
dae2f73780 Add support for muting wave output while playback or monitoring is inactive.
Cleanup.
1999-10-05 03:31:35 +00:00
rh
ff962e992b Add mode 3 support for newer CS423X chips. Modify probe to correctly
distinguish between CS4236, CS4236B, and CS4237B.
1999-09-06 17:07:04 +00:00
mycroft
18e341a954 Add separate halt_input and halt_output methods in ad1848_isa, which disable
the DMA channel.
1999-02-18 17:27:39 +00:00
mycroft
27963c294a Use the trigger interface, and clean up a pile of cruft. 1999-02-17 23:05:28 +00:00
pk
b3279eb3dc Move a few prototypes.
Whitespace cleanup.
1998-08-27 18:45:12 +00:00
pk
d4ec33b5f0 The new MI part of the AD1848 driver. 1998-08-25 22:36:40 +00:00