diff options
| -rw-r--r-- | sound/soc/sof/sof-audio.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index 10330d826d40..2a1da9e13279 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -30,6 +30,18 @@ #define WIDGET_IS_DAI(id) ((id) == snd_soc_dapm_dai_in || (id) == snd_soc_dapm_dai_out) +/** struct snd_sof_tuple - Tuple info + * @token: Token ID + * @value: union of a string or a u32 values + */ +struct snd_sof_tuple { + u32 token; + union { + u32 v; + const char *s; + } value; +}; + /* PCM stream, mapped to FW component */ struct snd_sof_pcm_stream { u32 comp_id; @@ -112,6 +124,9 @@ struct snd_sof_widget { const guid_t uuid; + int num_tuples; + struct snd_sof_tuple *tuples; + void *private; /* core does not touch this */ }; |