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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-03-02 18:35:51 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-03-03 11:15:26 +0000
commitb8ad29debd7401d257da923480d32838172c431a (patch)
tree0c0912832989599de0ae8275d5d77305027191f5 /sound/soc/soc-core.c
parente37a4970cd7ab6aec9e848cd3c355fd47fd18afd (diff)
downloadlwn-b8ad29debd7401d257da923480d32838172c431a.tar.gz
lwn-b8ad29debd7401d257da923480d32838172c431a.zip
ASoC: Allow card DAPM widgets and routes to be set up at registration
These will be added after all devices are registered and allow most DAI init functions in machine drivers to be replaced by simple data. Regular controls are not supported as the registration function still works in terms of CODECs. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound/soc/soc-core.c')
-rw-r--r--sound/soc/soc-core.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 24bfc3ff8e17..6a2839c18447 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1872,6 +1872,13 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card)
}
}
+ if (card->dapm_widgets)
+ snd_soc_dapm_new_controls(&card->dapm, card->dapm_widgets,
+ card->num_dapm_widgets);
+ if (card->dapm_routes)
+ snd_soc_dapm_add_routes(&card->dapm, card->dapm_routes,
+ card->num_dapm_routes);
+
card->dapm.debugfs_dapm = debugfs_create_dir("dapm",
card->debugfs_card_root);
if (!card->dapm.debugfs_dapm)