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| author |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-02-18 19:09:23 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-21 18:55:14 +0100 |
| commit | dc91428a6152b2c8428a39a27ab9b5e429848f55 (patch) | |
| tree | 895656e8f8764f371e48915c7c3dd74b3b01f93b /sound/soc/codecs/arizona.h | |
| parent | ASoC: arizona: Suppress speaker enable if thermal shutdown is flagged (diff) | |
| download | wireguard-linux-dc91428a6152b2c8428a39a27ab9b5e429848f55.tar.xz wireguard-linux-dc91428a6152b2c8428a39a27ab9b5e429848f55.zip | |
ASoC: arizona: Basic support for ISRC rate selection
Since ASoC does not yet really have the framework features needed to
support propagating sample rates through the device well yet implement
basic support for the ISRCs equivalent to that we currently have for the
ASRCs. The user can opt for 8kHz or 16kHz as the rate for the DSP blocks
in addition to the main audio rate, these being the primary use cases.
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 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 9399940f700d..a754a1c0217f 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -180,6 +180,12 @@ extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; ARIZONA_MIXER_ROUTES(name, name "L"), \ ARIZONA_MIXER_ROUTES(name, name "R") +#define ARIZONA_RATE_ENUM_SIZE 4 +extern const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE]; +extern const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE]; + +extern const struct soc_enum arizona_isrc_fsl[]; + extern const struct soc_enum arizona_in_vi_ramp; extern const struct soc_enum arizona_in_vd_ramp; |