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Merge tag 'asoc-v4.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

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ASoC: Updates for v4.1

More updates for v4.1, pretty much all drivers:

 - Lots of cleanups from Lars, mainly moving things from the CODEC level
   to the card level.
 - Continuing improvements to rcar from Morimoto-san, pcm512x from
   Howard and Peter, the Intel platforms from Vinod, Jie, Jin and Han,
   and to rt5670 from Bard.
 - Support for some non-DSP Qualcomm platforms, Google's Storm
   platform, Maxmim MAX98925 CODECs and the Ingenic JZ4780 SoC.
This commit is contained in:
Takashi Iwai
2015-04-13 14:14:29 +02:00
parent f2aa111041 7667428f80
commit ce4524e5a7
330 changed files with 9388 additions and 2748 deletions
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14
include/sound/soc.h
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@@ -943,6 +943,7 @@ struct snd_soc_dai_link {
int be_id; /* optional ID for machine driver BE identification */
const struct snd_soc_pcm_stream *params;
unsigned int num_params;
unsigned int dai_fmt; /* format to set on init */
@@ -1268,6 +1269,19 @@ static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
return component->dapm_ptr;
}
/**
* snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol
* @kcontrol: The kcontrol
*
* This function must only be used on DAPM contexts that are known to be part of
* a CODEC (e.g. in a CODEC driver). Otherwise the behavior is undefined.
*/
static inline struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(
struct snd_kcontrol *kcontrol)
{
return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol));
}
/* codec IO */
unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg);
int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg,