From: Olaya, Margarita <magi.olaya@ti.com>
Date: Sat, 11 Dec 2010 03:06:39 +0000 (-0600)
Subject: ASoC: twl6040: Fix TLV dB step values for gains
X-Git-Tag: v2.6.38-rc1~236^2^2~39^2^2~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=9020808b4d9ff6b7eebb026492dba6a805309df8;p=~emulex%2Finfiniband.git

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>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 39f0bc5145c..b0ca9f9b70f 100644
--- 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: