linux-toradex.git/include/sound/soc.h, branch v3.0.29

ASoC: Remove unused and about to be broken SND_SOC_CUSTOM I/O bus

2011-06-13T18:17:55+00:00

This will be removed in -next so let's drop it from mainline as soon as
we can in order to minimise surprises.

Signed-off-by: Mark Brown

ASoC: core - allow ASoC more flexible machine name

2011-05-12T15:40:03+00:00

Allow ASoC machine drivers to register a driver name
and a longname. This allows user space to determine
the flavour of machine driver.

Signed-off-by: Liam Girdwood 
Signed-off-by: Mark Brown

ASoC: Declare const properly for enum texts

2011-05-03T10:51:59+00:00

The enum texts are supposed to be const char * const [].  Without the
second const, it gets compile warnings like
    sound/soc/codecs/max98095.c:607:2: warning: initialization discards qualifiers from pointer target type

Signed-off-by: Takashi Iwai

ASoC: Work around allmodconfig failure

2011-04-28T11:09:06+00:00

Signed-off-by: Mark Brown 
Acked-by: Liam Girdwood

ASoC: Make struct snd_soc_card's dapm_widgets and dapm_routes const

2011-04-13T17:34:26+00:00

Those should not be modified (and are not) by the core code, so make them const.
This also makes them consistent with the same members of snd_soc_codec.

Signed-off-by: Lars-Peter Clausen 
Acked-by: Liam Girdwood 
Signed-off-by: Mark Brown

ASoC: Add data based control initialisation for CODECs and cards

2011-04-08T00:18:11+00:00

Allow CODEC and card drivers to point to an array of controls from their
driver structure rather than explicitly calling snd_soc_add_controls().

Signed-off-by: Mark Brown

ASoC: Add snd_soc_codec_{readable,writable}_register()

2011-03-26T17:45:27+00:00

Provide the top level ASoC core functions for indicating whether
a given register is readable or writable.

Signed-off-by: Dimitris Papastamos 
Acked-by: Liam Girdwood 
Signed-off-by: Mark Brown

ASoC: Add default snd_soc_default_writable_register() callback

2011-03-26T17:45:16+00:00

By using struct snd_soc_reg_access for the read/write/vol attributes
of the registers, we provide callbacks that automatically determine whether
a given register is readable/writable or volatile.

Signed-off-by: Dimitris Papastamos 
Acked-by: Liam Girdwood 
Signed-off-by: Mark Brown

ASoC: Add control_type in snd_soc_codec

2011-03-26T17:44:24+00:00

This is mainly used by the soc-cache code to easily determine the
currently used underlying serial bus.  Set SND_SOC_CUSTOM to 1 so we
can distinguish it if it is not initialized or set.

Signed-off-by: Dimitris Papastamos 
Acked-by: Liam Girdwood 
Signed-off-by: Mark Brown

ASoC: soc-cache: Introduce raw bulk write support

2011-03-26T17:44:14+00:00

As it has become more common to have to write firmware or similar
large chunks of data to the hardware, add a function to perform
raw bulk writes that bypass the cache.  This only handles volatile
registers as we should avoid getting out of sync with the actual
cache.

Signed-off-by: Dimitris Papastamos 
Acked-by: Liam Girdwood 
Signed-off-by: Mark Brown