diff options
| author | Liam Girdwood <liam.r.girdwood@linux.intel.com> | 2018-06-14 20:53:59 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-06-18 12:16:21 +0100 |
| commit | 503e79b793fea5de626db73accf8e8994bc4289d (patch) | |
| tree | 805c2418915d7bc916ce3f63dd8567b40a41fd40 /include/sound | |
| parent | c60b613a7097cff20fdd05e2891ce69542f0d5a3 (diff) | |
| download | linux-503e79b793fea5de626db73accf8e8994bc4289d.tar.bz2 | |
ASoC: topology: Add callback for DAPM route load/unload
Add a callback fro clients for notification about DAPM route loading and
unloading.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-topology.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sound/soc-topology.h b/include/sound/soc-topology.h index e1f265e21ee1..401ef2c45d6c 100644 --- a/include/sound/soc-topology.h +++ b/include/sound/soc-topology.h @@ -32,6 +32,7 @@ struct snd_kcontrol_new; struct snd_soc_dai_link; struct snd_soc_dai_driver; struct snd_soc_dai; +struct snd_soc_dapm_route; /* object scan be loaded and unloaded in groups with identfying indexes */ #define SND_SOC_TPLG_INDEX_ALL 0 /* ID that matches all FW objects */ @@ -116,6 +117,12 @@ struct snd_soc_tplg_ops { int (*control_unload)(struct snd_soc_component *, struct snd_soc_dobj *); + /* DAPM graph route element loading and unloading */ + int (*dapm_route_load)(struct snd_soc_component *, int index, + struct snd_soc_dapm_route *route); + int (*dapm_route_unload)(struct snd_soc_component *, + struct snd_soc_dobj *); + /* external widget init - used for any driver specific init */ int (*widget_load)(struct snd_soc_component *, int index, struct snd_soc_dapm_widget *, |