Граф коммитов

8 Коммитов

Автор SHA1 Сообщение Дата
Takashi Iwai 9bef72bdb2 ALSA: pcxhr: Use nonatomic PCM ops
This time PCXHR, another Digigram boards: like the previous patches,
the conversion is straightforward, replacing spinlocks with mutexes,
merging the irq tasklet into the threaded irq handler and the PCM
trigger tasklet back to the trigger callback.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-09-15 15:52:09 +02:00
Markus Bollinger fdfbaf69e0 ALSA: pcxhr: Add LTC support
add LTC (linear timecode) read function via proc interface to the pcxhr driver

Signed-off-by: Markus Bollinger <bollinger@digigram.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20 08:35:37 +02:00
Takashi Iwai 7df4f69435 Merge branch 'topic/pcxhr' into for-linus 2009-03-24 00:36:19 +01:00
Harvey Harrison e32740d978 ALSA: pcxhr.h replace signed one-bit bitfields
The usage and comments make it clear values of 1/0 were intended
rather than -1/0

Noticed by sparse:
sound/pci/pcxhr/pcxhr.h💯20: error: dubious one-bit signed bitfield
sound/pci/pcxhr/pcxhr.h:101:22: error: dubious one-bit signed bitfield
sound/pci/pcxhr/pcxhr.h:102:24: error: dubious one-bit signed bitfield
sound/pci/pcxhr/pcxhr.h:103:21: error: dubious one-bit signed bitfield
sound/pci/pcxhr/pcxhr.h:104:25: error: dubious one-bit signed bitfield
sound/pci/pcxhr/pcxhr.h:105:20: error: dubious one-bit signed bitfield

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-02-20 08:02:37 +01:00
Markus Bollinger 55aef45085 ALSA: pcxhr - add support for gpio ports and minor bug fix
- add support for gpio ports (2 GPI, 2 GPO) of pcxhr stereo cards
- minor bugfixes : allow setting clock to internal by the mixer
                   even if there is no stream (but monitoring)

Signed-off-by: Markus Bollinger <bollinger@digigram.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-01-23 14:45:41 +01:00
Markus Bollinger 9d948d2700 ALSA: pcxhr - add support for pcxhr stereo sound cards (core change)
- Add support for pcxhr stereo cards
- minor bugfixes : period and buffer size consraints
- fix PLL register values
- do some clean up

Signed-off-by: Markus Bollinger <bollinger@digigram.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-11-25 12:27:03 +01:00
Ingo Molnar 62932df8fb [ALSA] semaphore -> mutex (PCI part)
Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:25:29 +01:00
Markus Bollinger e12229b4d2 [ALSA] Add PCXHR driver
Modules: Documentation,PCI drivers,Digigram PCXHR driver

Add Digigram PCXHR driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03 12:30:26 +01:00