linux-toradex.git/include/sound, branch v2.6.27.10

ALSA: ASoC: Export dapm_reg_event() fully

2008-07-29T14:00:33+00:00

dapm_reg_event() is used by devices using SND_SOC_DAPM_REG() so needs to
be exported to support building them as modules and prototyped to avoid
sparse warnings and potential build issues.

Signed-off-by: Mark Brown 
Signed-off-by: Takashi Iwai

ALSA: Release v1.0.17

2008-07-14T07:54:43+00:00

Signed-off-by: Jaroslav Kysela

ALSA: ALSA driver for SGI O2 audio board

2008-07-14T07:01:02+00:00

This patch adds a new ALSA driver for the audio device found inside
most of the SGI O2 workstation. The hardware uses a SGI custom chip,
which feeds a AD codec chip.

Signed-off-by: Thomas Bogendoerfer 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: remove CONFIG_KMOD from sound

2008-07-10T07:32:58+00:00

A bunch of things in alsa depend on CONFIG_KMOD,
use CONFIG_MODULES instead where the dependency
is needed at all.

Signed-off-by: Johannes Berg 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: asoc: core - add Digital Audio Interface (DAI) control functions.

2008-07-10T07:32:50+00:00

This patch adds several functions for DAI control and config
and replaces the current method of calling function pointers within
the DAI struct.

Signed-off-by: Liam Girdwood 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: asoc: core - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.

2008-07-10T07:32:32+00:00

This patch series merges struct snd_soc_codec_dai and struct
snd_soc_cpu_dai into struct snd_soc_dai in preparation for further
ASoC v2 patches.

This merger removes duplication in both DAI structures and simplifies
the API for other users.

Signed-off-by: Liam Girdwood 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: asoc: core - refactored DAPM pin control API.

2008-07-10T07:32:30+00:00

Refactored snd_soc_dapm_set_endpoint() to snd_soc_dapm_enable_pin() and
snd_soc_dapm_disable_pin().

Renamed snd_soc_dapm_sync_endpoints() to snd_soc_dapm_sync().
Renamed snd_soc_dapm_get_endpoint_status() to
snd_soc_dapm_get_pin_status().

Signed-off-by: Liam Girdwood 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: Release v1.0.17rc3

2008-06-27T08:11:58+00:00

Signed-off-by: Jaroslav Kysela

ALSA: ASoC: Add support for generic DAPM register modifier widget

2008-06-26T07:02:10+00:00

This generic register modifier widget is for updating multiple codec
register bits at once when the widget changes its power state.

Signed-off-by: Jarkko Nikula 
Signed-off-by: Liam Girdwood 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

[ALSA] Revert "alsa: add annotations to bitwise type snd_pcm_hw_param_t"

2008-06-26T06:53:05+00:00

This reverts commit 36b34d2437104f323e09d7c6af6451d3c0b9c0cd.

From: Al Viro 

WIW, *all* this stuff is not bitwise at all.  For crying out loud, half
of these types are routinely used as array indices and loop variables...

If anything, we want a different set of allowed operations - subtraction
between elements of type (yielding integer), addition/subtraction of
integer types not bigger than ours (yielding our type), comparisons,
assignments (=, +=, -=, passing to function as argument, return from
function, initializers) and second/third arguments in ?:.  With 0 *not*
being allowed as a constant of such type.

It's not bitwise; we may use the same infrastructure in sparse, but it
should be a separate class of types (__attribute__((affine))).

dma_addr_t is another candidate for the same treatment, but there we'll
need helpers for conversions to hw-acceptable form (dma_to_le32(), etc.)
and gradual conversion of drivers.

ALSA ones and pm mess are absolutely straightforward cases, though.

Signed-off-by: Jaroslav Kysela