diff options
| author | Martin Povišer <povik+lin@cutebit.org> | 2022-06-06 21:19:09 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-06-10 13:32:20 +0100 |
| commit | df4d27b19b892f464685ea45fa6132dd1a2b6864 (patch) | |
| tree | 4d223e42bcc2f1ea4fbf2d78a38f06a63260db2a /include | |
| parent | 142d456204cf4dabe18be59e043d806440f609d4 (diff) | |
| download | lwn-df4d27b19b892f464685ea45fa6132dd1a2b6864.tar.gz lwn-df4d27b19b892f464685ea45fa6132dd1a2b6864.zip | |
ASoC: Introduce 'fixup_controls' card method
The new method is called just before the card is registered, providing
an opportune time for machine-level drivers to do some final controls
amending: deactivating individual controls or obtaining control
references for later use.
Some controls can be created by DAPM after 'late_probe' has been called,
hence the need for this new method.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220606191910.16580-5-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sound/soc-card.h | 1 | ||||
| -rw-r--r-- | include/sound/soc.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-card.h b/include/sound/soc-card.h index df08573bd80c..9d31a5c0db33 100644 --- a/include/sound/soc-card.h +++ b/include/sound/soc-card.h @@ -29,6 +29,7 @@ int snd_soc_card_resume_post(struct snd_soc_card *card); int snd_soc_card_probe(struct snd_soc_card *card); int snd_soc_card_late_probe(struct snd_soc_card *card); +void snd_soc_card_fixup_controls(struct snd_soc_card *card); int snd_soc_card_remove(struct snd_soc_card *card); int snd_soc_card_set_bias_level(struct snd_soc_card *card, diff --git a/include/sound/soc.h b/include/sound/soc.h index f20f5f890794..faef85e37e32 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -916,6 +916,7 @@ struct snd_soc_card { int (*probe)(struct snd_soc_card *card); int (*late_probe)(struct snd_soc_card *card); + void (*fixup_controls)(struct snd_soc_card *card); int (*remove)(struct snd_soc_card *card); /* the pre and post PM functions are used to do any PM work before and |