diff options
| author | John Hsu <KCHSU0@nuvoton.com> | 2016-03-30 09:57:11 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-05-30 18:17:44 +0300 |
| commit | 3f039169ddc3edb2ecad03034843833d5b5a455f (patch) | |
| tree | c131f7974f639a6bc0fcd9d3dc4ab7c3add79e1d /sound/soc/codecs/nau8825.c | |
| parent | eeef16acf85c2ebce695fb559627d0300396511e (diff) | |
| download | linux-3f039169ddc3edb2ecad03034843833d5b5a455f.tar.xz | |
ASoC: nau8825: assign DAC Ch to match headset L/R
The default value of DAC channel select is reverse in codec.
For normal usage, switch the channel select when codec bootup.
Signed-off-by: John Hsu <KCHSU0@nuvoton.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/nau8825.c')
| -rw-r--r-- | sound/soc/codecs/nau8825.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c index 3eb76c5526dc..81fc97b07751 100644 --- a/sound/soc/codecs/nau8825.c +++ b/sound/soc/codecs/nau8825.c @@ -946,6 +946,11 @@ static void nau8825_init_regs(struct nau8825 *nau8825) NAU8825_RDAC_CLK_DELAY_MASK | NAU8825_RDAC_VREF_MASK, (0x2 << NAU8825_RDAC_CLK_DELAY_SFT) | (0x3 << NAU8825_RDAC_VREF_SFT)); + /* Config L/R channel */ + regmap_update_bits(nau8825->regmap, NAU8825_REG_DACL_CTRL, + NAU8825_DACL_CH_SEL_MASK, NAU8825_DACL_CH_SEL_L); + regmap_update_bits(nau8825->regmap, NAU8825_REG_DACR_CTRL, + NAU8825_DACL_CH_SEL_MASK, NAU8825_DACL_CH_SEL_R); } static const struct regmap_config nau8825_regmap_config = { |