diff options
| author | Martin Povišer <povik+lin@cutebit.org> | 2022-08-25 16:02:41 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-08-25 18:00:00 +0100 |
| commit | aca86ec9a02a4d6099dbe23d1078faa005d58422 (patch) | |
| tree | 7c38b17e2b2cf04642f509b97859255b2e1e9ae4 /sound/soc/codecs/tas2764.h | |
| parent | dae191fb957f82fbf570d13c060110eb278813ec (diff) | |
ASoC: tas2764: Export highpass filter setting
Expose a control for the setting of 'DC blocker' highpass filter in the
playback path of TAS2764.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220825140241.53963-6-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/tas2764.h')
| -rw-r--r-- | sound/soc/codecs/tas2764.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/codecs/tas2764.h b/sound/soc/codecs/tas2764.h index 960b337ed0fc..168af772a898 100644 --- a/sound/soc/codecs/tas2764.h +++ b/sound/soc/codecs/tas2764.h @@ -33,6 +33,10 @@ #define TAS2764_VSENSE_POWER_EN 3 #define TAS2764_ISENSE_POWER_EN 4 +/* DC Blocker Control */ +#define TAS2764_DC_BLK0 TAS2764_REG(0x0, 0x04) +#define TAS2764_DC_BLK0_HPF_FREQ_PB_SHIFT 0 + /* Digital Volume Control */ #define TAS2764_DVC TAS2764_REG(0X0, 0x1a) #define TAS2764_DVC_MAX 0xc9 |