diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index c2278614e5bf..d776cdee30d7 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -816,10 +816,16 @@ struct snd_soc_component_driver { void (*seq_notifier)(struct snd_soc_component *, enum snd_soc_dapm_type, int subseq); int (*stream_event)(struct snd_soc_component *, int event); + int (*set_bias_level)(struct snd_soc_component *component, + enum snd_soc_bias_level level); /* probe ordering - for components with runtime dependencies */ int probe_order; int remove_order; + + /* bits */ + unsigned int idle_bias_on:1; + unsigned int suspend_bias_off:1; }; struct snd_soc_component { @@ -885,6 +891,8 @@ struct snd_soc_component { int source, unsigned int freq_in, unsigned int freq_out); int (*set_jack)(struct snd_soc_component *component, struct snd_soc_jack *jack, void *data); + int (*set_bias_level)(struct snd_soc_component *component, + enum snd_soc_bias_level level); /* machine specific init */ int (*init)(struct snd_soc_component *component); |