src - OpenBSD base system

Age	Commit message (Collapse)	Author
2010-03-07	Don't stop DMA in envy_halt_intput() and/or envy_halt_output().	Alexandre Ratchov
	Instead wait for the next interrupt and stop DMA in the interrupt handler. This prevents the chip from entering a unstable state in which DMA doesn't start cleanly.
2010-02-25	Remove trailing spaces,	Alexandre Ratchov
	from Alexandr Shadchin <alexandr.shadchin at gmail.com>, thanks!
2010-02-20	Add necessary bits to support AC97 codecs in envy and add support	Alexandre Ratchov
	for the VIA Tremor 5.1 card. From Alexandr Shadchin <alexandr.shadchin at gmail.com>, thanks! help from oga@
2009-11-02	Add support for ``M-Audio Revolution 5.1'' cards, based on envy24HT.	Alexandre Ratchov
	From Alexandr Shadchin <ShadchinAV _at_ mail.ru> Thanks!
2009-10-11	At initialization of HT chips, write configuration on the corresponding	Alexandre Ratchov
	control registers rather than on the PCI configuration space (which is ok for non-HT chips only). Also fix the offset GPIO mask/dir are read from EEPROM, old ones are working by accident. both fixes are from Alexandr Shadchin <ShadchinAV _at_ mail.ru> Thanks!
2009-05-08	add support HT mixer knobs (ie routing control). Allow monitoring	Alexandre Ratchov
	analog inputs
2009-05-08	add support for the ak4358 DAC used in ESI Julia cards. There are	Alexandre Ratchov
	two mono line0 and line1 knobs rather than a single stereo knob because that's how the routing control (not exposed for ht chips yet) works.
2009-05-08	rename few functions and macros, fix style	Alexandre Ratchov

2009-04-25	add basic support for Envy24HT chips and for ``ESI Juli@''	Alexandre Ratchov
	cards using it. No mixer yet. ok jakemsr@
2009-04-25	start splitting the driver in two parts: one specific to the	Alexandre Ratchov
	generic Envy24 chip common to all cards and another part specific to the cards. This will ease adding support for other card models. ok jakemsr@
2008-11-29	use the the correct register mask. Fixes certain mixer settings	Alexandre Ratchov
	being unreachable.
2008-02-21	implement AK4524 input and output volume knobs and output mute switches.	Alexandre Ratchov
	There are 8 gain knobs but only 4 mute switches because each codec has two channels but only one mute switch. ok jakemsr@
2007-10-28	id tags.	Federico G. Schwindt

2007-10-28	add new envy(4) driver for ICE1712 (aka VIA Envy24) audio devices. The	Alexandre Ratchov
	device uses 32bit samples, up to 96kHz sample rate, 12 input channels and 10 output channels. Currently AK4524 codecs are supported, so M-Audio Delta cards should work. Playback and capture work, but the mixer is still incomplete. ok jakemsr@