diff options
| author | Adam Thomson <Adam.Thomson.Opensource@diasemi.com> | 2015-12-22 18:27:55 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-12-23 00:11:57 +0000 |
| commit | 0aed64c1766d354c819a13a57d8673adaf2266eb (patch) | |
| tree | 003b964bec6099634fc7f56406c846552e506d77 /sound/soc/codecs/da7219.c | |
| parent | d8ef140dccc1645aa37a140ed7585458294210b8 (diff) | |
ASoC: da7219: Add support for 1.6V micbias level
HW can provide 1.6V micbias level as well the existing levels
already provided in the driver. This patch adds support for 1.6V
to the DT binding.
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7219.c')
| -rw-r--r-- | sound/soc/codecs/da7219.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index 2630c503e3df..371768092e17 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -1410,6 +1410,8 @@ static enum da7219_micbias_voltage da7219_of_micbias_lvl(struct snd_soc_codec *codec, u32 val) { switch (val) { + case 1600: + return DA7219_MICBIAS_1_6V; case 1800: return DA7219_MICBIAS_1_8V; case 2000: @@ -1571,6 +1573,7 @@ static void da7219_handle_pdata(struct snd_soc_codec *codec) /* Mic Bias voltages */ switch (pdata->micbias_lvl) { + case DA7219_MICBIAS_1_6V: case DA7219_MICBIAS_1_8V: case DA7219_MICBIAS_2_0V: case DA7219_MICBIAS_2_2V: |