diff options
| author | Eric Nelson <eric@nelint.com> | 2016-06-07 02:14:50 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-06-15 16:09:21 +0300 |
| commit | 3d632cc87204b51a4b32bdaa970fe6b8d879347e (patch) | |
| tree | 159ee0138af062f0ec7b29411c92f9c04d245177 /sound/soc/codecs/sgtl5000.h | |
| parent | f219b16959ee3df2fd49f09493b3f6b28487c416 (diff) | |
| download | linux-3d632cc87204b51a4b32bdaa970fe6b8d879347e.tar.xz | |
ASoC: sgtl5000: Initialize CHIP_ANA_POWER to power-on defaults
Initialize CHIP_ANA_POWER to match power on defaults, which disables
ADC, DAC, and charge pumps.
In the process, remove references to the following register/bitfields
from the sgtl5000_set_power_regs routine:
CHIP_ANA_POWER/LINREG_SIMPLE_POWERUP and
CHIP_LINREG_CTRL/LINREG_VDD_MASK
And remove CHIP_ANA_POWER and CHIP_LINREG_CTRL from the set of default
registers so they don't get clobbered by sgtl5000_fill_defaults().
Signed-off-by: Eric Nelson <eric@nelint.com>
Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com>
Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/sgtl5000.h')
| -rw-r--r-- | sound/soc/codecs/sgtl5000.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/sgtl5000.h b/sound/soc/codecs/sgtl5000.h index 1c317de26176..1be82379c689 100644 --- a/sound/soc/codecs/sgtl5000.h +++ b/sound/soc/codecs/sgtl5000.h @@ -325,6 +325,7 @@ /* * SGTL5000_CHIP_ANA_POWER */ +#define SGTL5000_ANA_POWER_DEFAULT 0x7060 #define SGTL5000_DAC_STEREO 0x4000 #define SGTL5000_LINREG_SIMPLE_POWERUP 0x2000 #define SGTL5000_STARTUP_POWERUP 0x1000 |