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172 Commits

Author SHA1 Message Date
Scott Long
baadfb4c1e Update to using the pcm_getbuffersize() method. 
Fix an off-by-one error in the saving of the dsp memory.
Up the play channels to 2.

MFC after:	3 days
 2001-10-09 19:46:09 +00:00
Cameron Grant
a791cfee44 use pcm_getbuffersize() 
only creat a mic recording channel if the codec supports it
 2001-10-08 06:10:39 +00:00
Cameron Grant
50388172c5 use pcm_getbuffersize() 
use seperate dma tags for buffers and control info
 2001-10-08 06:01:13 +00:00
Cameron Grant
39dbd126c7 use pcm_getbuffersize() 2001-10-08 05:59:54 +00:00
Cameron Grant
82ab7a3bc2 * register the correct number of channels 
* include hw buffer size in sndstat info
 2001-10-07 23:31:52 +00:00
Cameron Grant
fca71897c4 don't enable the mic record channel unless the codec supports it. 
allow hardware buffer size to be specified using hints.
 2001-09-18 14:53:01 +00:00
Seigo Tanimura
4ce6a64b25 Catch up to the last commit of KSE. 2001-09-15 08:14:23 +00:00
Brian Feldman
a46252c61f Convert the CMedia driver to using a device mutex and INTR_MPSAFE. 2001-09-08 05:20:52 +00:00
Orion Hodson
bb76bd1180 Return updated blocksize from setblocksize function. 2001-09-03 02:14:55 +00:00
Orion Hodson
61608985c7 Fix return value of cs4281chan_setblocksize. 2001-09-03 01:05:04 +00:00
Orion Hodson
256e749243 Fix return value of svchan_setblocksize. 
Expand probing range.
 2001-09-03 01:03:50 +00:00
Orion Hodson
167d1bcd19 Fix return value of setblocksize functions. Recording is interspersed 
with silent intervals otherwise.
 2001-09-03 00:45:00 +00:00
George C A Reid
0a1e38d38a Add support for the Acer Labs M5451 chip. 
Submitted by:	Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>
 2001-08-29 09:04:22 +00:00
Cameron Grant
9924faf6e7 * change buffering method a bit 
* swap record/mic channels
* initialise all channels
* align dma buffers to 8 bytes

Submitted by:	Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
(mostly)
 2001-08-29 02:31:03 +00:00
Cameron Grant
52eb6afd0c MFS rev 1.8.2.8: 
release resources on detach

Submitted by:	"Christopher N . Harrell" <cnh@netvmg.com>
 2001-08-27 00:54:26 +00:00
George C A Reid
874f2e78b4 Add support for the SiS 7018 
PR:		30100
Submitted by:	Ada Lim <adal@cse.unsw.edu.au>
 2001-08-26 19:15:28 +00:00
Cameron Grant
48875621e1 make the 4dwave nx chip work 
Submitted by:	Philippe Anel <xigh@noos.fr>
 2001-08-23 12:02:29 +00:00
Cameron Grant
67b1dce3bc many changes: 
* add new channels to the end of the list so channels used in order of
addition

* de-globalise definition of struct snddev_info and provide accessor
functions where necessary.

* move the $FreeBSD$ tag in each .c file into a macro and allow the
/dev/sndstat handler to display these when set to maximum verbosity to aid
debugging.

* allow each device to register its own sndstat handler to reduce the amount
of groping sndstat must do in foreign structs.
 2001-08-23 11:30:52 +00:00
George C A Reid
1ad86e6dd7 Set up the via_chinfo structures properly so we write to the correct 
registers later on; this fixes the VIA82C686 sound problems recently
reported by a number of people.
 2001-08-02 22:13:10 +00:00
Scott Long
19f2be11b0 Limit the device to only one playback channel until I can figure out why 
a) newpcm insists on using only the highest number channel available, and
b) the maestro3 driver no longer likes anything above channel 0.
 2001-07-19 20:53:52 +00:00
Scott Long
e93d24c2f0 Fix an off-by-one error in the dma tag. This was causing the VM system to 
freak out occasionally.

MFC after:	1 week
 2001-07-19 20:51:29 +00:00
Peter Wemm
57385865a9 Somehow I missed this. Use INTR_TYPE_AV (high priority) instead of 
INTR_TYPE_TTY (lowest priority).
 2001-07-09 23:44:54 +00:00
Cameron Grant
41a019c08d * simplify 
* add support for mic record channel

* add support for setblocksize

* make mpsafe

* make getptr accurate

* reduce buffer size from 64k to 16k for better synchronisation
 2001-07-03 17:27:13 +00:00
Brian Feldman
5e6abe66d8 Detect the device on e.g. Dell OptiPlex GX110s. 2001-07-02 15:29:38 +00:00
Cameron Grant
1b6c76a2fe intel ich/ich2 driver - this needs some work but is functional enough for 
the impatient.

Hardware...
Provided by:    ps
Lost by:        <censored>
Found by:       <censored>
Not delivered by:       Ashley Penney <ashp@unloved.org>
Retrieved by:   greid, Andrew McKay <andy@openirc.co.uk>
Delivered by:   Andrew McKay <andy@openirc.co.uk>

PR:             kern/25507
Submitted by:   Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
 2001-07-01 19:38:58 +00:00
Cameron Grant
113375dc42 add module version/dependancies 2001-07-01 18:59:15 +00:00
Cameron Grant
8e81760b1a the turtle beach santacruz implements ac97 eapd in an inverted sense - 
inform the ac97 code of this.
 2001-06-23 18:00:06 +00:00
George C A Reid
733a4ea771 Use the M_ZERO flag to malloc(9) 
Reviewed by:	cg
MFC after:	1 week
 2001-06-21 19:45:59 +00:00
Cameron Grant
b30d115684 stop csa from panicing in clkrun_hack() - we were using free'd memory 
don't leak memory in clkrun_hack()

Submitted by:	grog (partially)
 2001-06-18 19:58:03 +00:00
Thomas Moestl
916076fefc Call bus_teardown_intr when csa_attach fails after the interrupt has 
been set up.

PR:		kern/28178
Reviewed by:	cg
MFC after:	2 weeks
 2001-06-18 18:36:34 +00:00
Peter Wemm
46700f1259 Use INTR_TYPE_AV for the interrupt handlers because: 
1: most drivers are sensitive to timing, and
2: the handlers are MPSAFE and need a chance to get into the kernel
before some other non-mpsafe handler blocks the ithread on Giant in
shared irq cases.

Reviewed by:	cg  (in principle)
 2001-06-16 22:59:46 +00:00
Cameron Grant
d95502a838 use a global devclass for all drivers - i'm not entirely sure why this 
worked before.

mixer, dsp and sndstat are seperate devices - give them their own cdevsws
instead of demuxing requests sent to a single cdevsw.

use the si_drv1/si_drv2 fields in dev_t structures for holding information
specific to an open instance of mixer/dsp.

nuke /dev/{dsp,dspW,audio}[0-9]* links - this functionality is now provided
using cloning.

various locking fixes.
 2001-06-16 21:25:10 +00:00
Cameron Grant
94faf89997 identify es1371 revision a 2001-06-11 00:32:18 +00:00
Cameron Grant
7d07ee8c6b get clkrun the right way around 
remove debug messages
 2001-06-11 00:29:25 +00:00
Seigo Tanimura
e6577f69a4 Catch up to csareg.h rev 1.3. 
Forgotten by:	cg
 2001-06-08 11:57:39 +00:00
Cameron Grant
3c20ba7175 fix typo 2001-05-30 22:46:40 +00:00
Cameron Grant
8d41a999cd no longer used 2001-05-30 22:41:04 +00:00
Cameron Grant
20ac1df714 update this driver to use new firmware and incorporate many fixes. 
this works on cs4630 chips, and should implement the clkrun hack for
thinkpads- this will display diagnostic messages when triggered until its
correctness is established.
 2001-05-30 22:38:31 +00:00
Cameron Grant
6cf2606901 state the licencing terms for this file 
Obtained From:	Yamaha
 2001-05-30 19:05:47 +00:00
Scott Long
7edce08ac4 Fix DMA on machines with more than 128MB. 
Obtained from:	cg
MFC after:	5 days
 2001-05-25 16:05:22 +00:00
Cameron Grant
680307ae14 be more specific in identifying the chip type 2001-04-27 22:26:36 +00:00
Cameron Grant
15418cf2bb get the parameters to pci_write_config the right way round. this may fix 
some non-functional cards/machines
 2001-04-24 22:35:11 +00:00
Orion Hodson
1f2b9fe67a Initial version of Avance Logic ALS4000 pcm driver. 2001-04-23 21:53:12 +00:00
Orion Hodson
5090c9953c Add power on to start sequence for 4.x kernels. 
PR:		kern/26255
Submitted by:	WATANABE Kiyoshi <aab10490@pop16.odn.ne.jp>
 2001-04-19 13:23:50 +00:00
George C A Reid
e572fcd463 Add another card to the list of Neomagic 256AV's which don't have AC97 
codecs. Also, add some additional code to check for future cards without
this feature - attempting to initialise them as AC97 cards will hang the
machine.

PR:		26427
Reviewed by:	cg
 2001-04-10 14:28:21 +00:00
George C A Reid
46ae634c56 Add yet another chip revision of the ES1371 which requires initialisation 
delays

PR:		26415
Submitted by:	Jose M. Alcaide <jose@we.lc.ehu.es>
Reviewed by:	cg
 2001-04-08 00:07:53 +00:00
Orion Hodson
7370c6a68a Quieten when re-triggering. 2001-04-07 14:12:53 +00:00
Orion Hodson
8b330062da Centralize DMA buffer configuration. 
Simplify initialization and remove offending DMA channel resets there.
The resets trash whatever is pointed to DMA registers, but at cmi_attach()
time the DMA registers have not been initialized with valid addresses.

Reviewed by:	Cameron Grant <gandalf@vilnya.demon.co.uk>
 2001-04-04 13:48:33 +00:00
Orion Hodson
417f47c4d5 - Added suspend/resume support. 
- Added 4 speaker enable to initialization sequence.

- Removed delays between register pokes which appear to aggravate a
  problem this card has sampling at 44.1kHz.  With any form of delay,
  skew relative to system clock at 44.1kHz is usually in range 0-25%
  (now 0-3%).  No other rates exhibit this problem.

- Changed structs cmi_* to sc_*.

Approved by:    Cameron Grant <gandalf@vilnya.demon.co.uk>
 2001-03-29 15:36:31 +00:00
Cameron Grant
26799605fc fix whitespace bogons 2001-03-25 21:43:24 +00:00