linux-toradex.git/include/sound, branch v2.6.32.51

ASoC: Explicitly say registerless widgets have no register

2011-04-14T23:53:26+00:00

commit 0ca03cd7d0fa3bfbd56958136a10f19733c4ce12 upstream.

This stops code that handles widgets generically from attempting to access
registers for these widgets.

Signed-off-by: Mark Brown 
Acked-by: Liam Girdwood 
Signed-off-by: Greg Kroah-Hartman

ALSA: emu10k1 - delay the PCM interrupts (add pcm_irq_delay parameter)

2010-08-26T23:41:34+00:00

commit 56385a12d9bb9e173751f74b6c430742018cafc0 upstream.

With some hardware combinations, the PCM interrupts are acknowledged
before the period boundary from the emu10k1 chip. The midlevel PCM code
gets confused and the playback stream is interrupted.

It seems that the interrupt processing shift by 2 samples is enough
to fix this issue. This default value does not harm other,
non-affected hardware.

More information: Kernel bugzilla bug#16300

[A copmile warning fixed by tiwai]

Signed-off-by: Jaroslav Kysela 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

Merge branch 'topic/ymfpci' into for-linus

2009-09-10T13:33:09+00:00

* topic/ymfpci:
  sound: ymfpci: increase timer resolution to 96 kHz

Merge branch 'topic/tlv-minmax' into for-linus

2009-09-10T13:33:06+00:00

* topic/tlv-minmax:
  ALSA: usb-audio - Correct bogus volume dB information
  ALSA: usb-audio - Use the new TLV_DB_MINMAX type
  ALSA: Add new TLV types for dBwith min/max

Merge branch 'topic/snd-printk' into for-linus

2009-09-10T13:33:03+00:00

* topic/snd-printk:
  ALSA: Fixed a typo of printk()
  ALSA: Add debug module option
  ALSA: core - strip too long file names in snd_print*()

Merge branch 'topic/pcm-drain-nonblock' into for-linus

2009-09-10T13:33:00+00:00

* topic/pcm-drain-nonblock:
  ALSA: pcm - Increase protocol version
  ALSA: pcm - Fix drain behavior in non-blocking mode

Merge branch 'topic/misc' into for-linus

2009-09-10T13:32:57+00:00

* topic/misc:
  ALSA: Remove unneeded ifdef from sound/core.h
  ALSA: Remove struct snd_monitor_file from public sound/core.h
  ALSA: Release v1.0.21

Merge branch 'topic/dummy' into for-linus

2009-09-10T13:32:51+00:00

* topic/dummy:
  ALSA: dummy - Increase MAX_PCM_SUBSTREAMS to 128
  ALSA: dummy - Add debug proc file
  ALSA: Add const prefix to proc helper functions
  ALSA: Re-export snd_pcm_format_name() function
  ALSA: dummy - Fake buffer allocations
  ALSA: dummy - Fix the timer calculation in systimer mode
  ALSA: dummy - Add more description
  ALSA: dummy - Better jiffies handling
  ALSA: dummy - Support high-res timer mode

Merge branch 'topic/dma-sgbuf' into for-linus

2009-09-10T13:32:50+00:00

* topic/dma-sgbuf:
  ALSA: Fix SG-buffer DMA with non-coherent architectures

ALSA: Add const prefix to proc helper functions

2009-09-08T12:45:06+00:00

Add appropriate const prefix to char * arguments in proc helper functions.
Also fixed the caller side to be proper const pointers.

Signed-off-by: Takashi Iwai