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| author | Charles Keepax <ckeepax@opensource.cirrus.com> | 2023-08-23 09:53:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-30 16:11:05 +0200 |
| commit | 85607ef399d9763c9a5d122eb6bce91d27d85cb9 (patch) | |
| tree | bf59bbba7671f068fc900a133f91d0d38071a124 /sound | |
| parent | 014fec5540108047a92ce9527e0ec285b0d59691 (diff) | |
| download | linux-stable-85607ef399d9763c9a5d122eb6bce91d27d85cb9.tar.gz linux-stable-85607ef399d9763c9a5d122eb6bce91d27d85cb9.tar.bz2 linux-stable-85607ef399d9763c9a5d122eb6bce91d27d85cb9.zip | |
ASoC: cs35l41: Correct amp_gain_tlv values
commit 1613781d7e8a93618ff3a6b37f81f06769b53717 upstream.
The current analog gain TLV seems to have completely incorrect values in
it. The gain starts at 0.5dB, proceeds in 1dB steps, and has no mute
value, correct the control to match.
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230823085308.753572-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/cs35l41.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c index f2b5032daa6a..2f4b0ee93ace 100644 --- a/sound/soc/codecs/cs35l41.c +++ b/sound/soc/codecs/cs35l41.c @@ -167,7 +167,7 @@ static int cs35l41_get_fs_mon_config_index(int freq) static const DECLARE_TLV_DB_RANGE(dig_vol_tlv, 0, 0, TLV_DB_SCALE_ITEM(TLV_DB_GAIN_MUTE, 0, 1), 1, 913, TLV_DB_MINMAX_ITEM(-10200, 1200)); -static DECLARE_TLV_DB_SCALE(amp_gain_tlv, 0, 1, 1); +static DECLARE_TLV_DB_SCALE(amp_gain_tlv, 50, 100, 0); static const struct snd_kcontrol_new dre_ctrl = SOC_DAPM_SINGLE("Switch", CS35L41_PWR_CTRL3, 20, 1, 0); |