diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index ad266d7e9553..fac4ff04fb7d 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1012,6 +1012,13 @@ struct snd_soc_platform_driver { /* platform stream compress ops */ const struct snd_compr_ops *compr_ops; + + /* this platform uses topology and ignore machine driver FEs */ + const char *ignore_machine; + int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd, + struct snd_pcm_hw_params *params); + bool use_dai_pcm_id; /* use the DAI link PCM ID as PCM device number */ + int be_pcm_base; /* base device ID for all BE PCMs */ }; struct snd_soc_dai_link_component { @@ -1118,6 +1125,9 @@ struct snd_soc_dai_link { /* pmdown_time is ignored at stop */ unsigned int ignore_pmdown_time:1; + /* Do not create a PCM for this DAI link (Backend link) */ + unsigned int ignore:1; + struct list_head list; /* DAI link list of the soc card */ struct snd_soc_dobj dobj; /* For topology */ }; |