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  1. 29 7月, 2009 1 次提交
    • B
      ASoC: blackfin I2S(TDM mode) CPU DAI driver · 01e2ab20
      由 Barry Song 提交于 
      The I2S DAI driver for blackfin SPORT, but works in TDM mode.
I2S is not a special case of TDM with only left and right two slots for
SPORT interface. I2S coordinates with TDM in SPORT, but not a part of
TDM. TDM require different hardware configuration with I2S, not only
different slot number.  One is "Stereo Serial Operation" mode of SPORT,
the other one is "Multichannel Operation" mode. They are incompatible
at the same time.
Hardware and DMA description and data transfer flow are much different
for I2S and TDM. Merging them as a whole will be very ugly and difficult
to maintain.
So we don't define a new DAI type, but give two DAI instances for standard
I2S and TDM, both in I2S-family DAI type. The TDM instance still uses the
I2S-family DAI type.
Signed-off-by: NBarry Song <21cnbao@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      01e2ab20
  3. 15 7月, 2009 2 次提交
  5. 21 6月, 2009 3 次提交
  7. 03 6月, 2009 2 次提交
  9. 07 4月, 2009 1 次提交
  11. 30 3月, 2009 1 次提交
  13. 06 3月, 2009 1 次提交
  15. 05 3月, 2009 1 次提交
  17. 09 2月, 2009 1 次提交
  19. 06 2月, 2009 2 次提交
  21. 20 1月, 2009 1 次提交
  23. 12 12月, 2008 1 次提交
  25. 10 12月, 2008 1 次提交
  27. 09 12月, 2008 2 次提交
    • M
      ASoC: Register platform drivers · 958e792c
      由 Mark Brown 提交于 
      This is done at modprobe time, mirroring current behaviour, except for
mpc5200_psc_i2s where we do registration at the same time as we register
with soc-of-simple. Since the core currently ignores registration this
has no practical impact.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      958e792c
    • M
      ASoC: Register platform DAIs · 3f4b783c
      由 Mark Brown 提交于 
      Register all platform DAIs with the core.  In line with current behaviour
this is done at module probe time rather than when the devices are probed
(since currently that only happens as the entire ASoC card is registered
except for those drivers that currently implement some kind of hotplug).
Since the core currently ignores DAI registration this has no practical
effect.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      3f4b783c
  29. 04 12月, 2008 1 次提交
  31. 03 12月, 2008 1 次提交
  33. 02 12月, 2008 1 次提交
  35. 25 11月, 2008 1 次提交
    • M
      ASoC: Remove DAI type information · 3ba9e10a
      由 Mark Brown 提交于 
      DAI type information is only ever used within ASoC in order to special
case AC97 and for diagnostic purposes. Since modern CPUs and codecs
support multi function DAIs which can be configured for several modes
it is more trouble than it's worth to maintain anything other than a
flag identifying AC97 DAIs so remove the type field and replace it with
an ac97_control flag.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      3ba9e10a
  37. 21 11月, 2008 2 次提交
    • M
      ASoC: Merge snd_soc_ops into snd_soc_dai_ops · dee89c4d
      由 Mark Brown 提交于 
      Liam Girdwood's ASoC v2 work avoids having two different ops structures
for DAIs by merging the members of struct snd_soc_ops into struct
snd_soc_dai_ops, allowing per DAI configuration for everything.
Backport this change.

This paves the way for future work allowing any combination of DAIs to
be connected rather than having fixed purpose CODEC and CPU DAIs and
only allowing CODEC<->CPU interconnections.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      dee89c4d
    • M
      ASoC: Rename snd_soc_card to snd_soc_machine · 87506549
      由 Mark Brown 提交于 
      One of the issues with the ASoC v1 API which has been addressed in the
ASoC v2 work that Liam Girdwood has done is that the ALSA card provided
by ASoC is distributed around the ASoC structures. For example, machine
wide data such as the struct snd_card are maintained as part of the
CODEC data structure, preventing the use of multiple codecs. This has
been addressed by refactoring the data structures so that all the data
for the ALSA card is contained in a single structure snd_soc_card which
replaces the existing snd_soc_machine and snd_soc_device.

Begin the process of backporting this by renaming struct snd_soc_machine
to struct snd_soc_card, better reflecting its function and bringing it
closer to standard ALSA terminology.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
      87506549
  39. 19 11月, 2008 1 次提交
  41. 18 11月, 2008 7 次提交
  43. 28 10月, 2008 1 次提交
  45. 13 10月, 2008 3 次提交
  47. 09 9月, 2008 2 次提交