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ASoC: twl6040: Fix TLV dB step values for gains
authorOlaya, Margarita <magi.olaya@ti.com>
Sat, 11 Dec 2010 03:06:39 +0000 (21:06 -0600)
committerLiam Girdwood <lrg@slimlogic.co.uk>
Tue, 14 Dec 2010 20:37:11 +0000 (20:37 +0000)
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>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
sound/soc/codecs/twl6040.c patch | blob | blame | history

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 39f0bc5145c0fc9a3e6e344755877aaf79215e3a..b0ca9f9b70f7d386fa1b2b175e2e23e04f15531c 100644 (file)
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -471,9 +471,9 @@ 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: