[alsa-devel] [PATCH 15/15] ASoC: twl6040: Fix TLV dB step values for gains
Some gains were incorrectly configured for dB values.
Signed-off-by: Margarita Olaya Cabrera magi.olaya@ti.com --- sound/soc/codecs/twl6040.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index 9b12219..feba59d 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -911,15 +911,15 @@ static DECLARE_TLV_DB_SCALE(mic_preamp_tlv, -600, 600, 0);
/* * MICGAIN volume control: - * from 6 to 30 dB in 6 dB steps + * from -6 to 30 dB in 6 dB steps */ -static DECLARE_TLV_DB_SCALE(mic_amp_tlv, 600, 600, 0); +static DECLARE_TLV_DB_SCALE(mic_amp_tlv, -600, 600, 0);
/* * AFMGAIN volume control: * from 18 to 24 dB in 6 dB steps */ -static DECLARE_TLV_DB_SCALE(afm_amp_tlv, 600, 600, 0); +static DECLARE_TLV_DB_SCALE(afm_amp_tlv, 1800, 600, 0);
/*
On Mon, Dec 06, 2010 at 06:18:23PM -0600, Olaya, Margarita wrote:
Some gains were incorrectly configured for dB values.
Signed-off-by: Margarita Olaya Cabrera magi.olaya@ti.com
Acked-by: Mark Brown broonie@opensource.wolfsonmicro.com
but:
/*
- AFMGAIN volume control:
- from 18 to 24 dB in 6 dB steps
*/ -static DECLARE_TLV_DB_SCALE(afm_amp_tlv, 600, 600, 0); +static DECLARE_TLV_DB_SCALE(afm_amp_tlv, 1800, 600, 0);
this was only added earlier in the series - please fix up the original patch if resubmitting.
participants (2)
-
Mark Brown
-
Olaya, Margarita