diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-01-10 14:45:58 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-21 18:54:18 +0100 |
| commit | 56447e1324009d7e3cec40e3cc2987843b59a00f (patch) | |
| tree | 5a06797850248ded279d40655c85c0a1d2ca2f95 /sound/soc/codecs/arizona.h | |
| parent | 4f1b07581613bf076b0dacdd9a3fb290d3caa227 (diff) | |
ASoC: arizona: Factor out speaker widgets from CODEC drivers
Some system designs have been identified which repurpose portions of the
speaker driver circuits for other functions which will require that they
not be managed using DAPM. Prepare for this by factoring out the creation
of the speaker widgets into the core driver, the widgets will be replaced
by dummy ones when the additional functions are enabled.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/arizona.h')
| -rw-r--r-- | sound/soc/codecs/arizona.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 572f11bc90b4..9399940f700d 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -76,6 +76,9 @@ struct arizona_priv { int num_inputs; unsigned int in_pending; + + unsigned int spk_ena:2; + unsigned int spk_ena_pending:1; }; #define ARIZONA_NUM_MIXER_INPUTS 99 @@ -228,6 +231,8 @@ extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source, extern int arizona_set_fll(struct arizona_fll *fll, int source, unsigned int Fref, unsigned int Fout); +extern int arizona_init_spk(struct snd_soc_codec *codec); + extern int arizona_init_dai(struct arizona_priv *priv, int dai); int arizona_set_output_mode(struct snd_soc_codec *codec, int output, |