[alsa-devel] [PATCH 3/3] ASoC: tpa6130a2: Fix DB_RANGE mapping for tpa6140a2 chip

Peter Ujfalusi peter.ujfalusi at nokia.com
Fri Jul 16 12:17:11 CEST 2010


The TLV_DB_SCALE_ITEMs within the DB_RANGE has to cover the
whole range without holes.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at nokia.com>
---
 sound/soc/codecs/tpa6130a2.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index b15fbdb..5df03f8 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -263,8 +263,8 @@ static const struct snd_kcontrol_new tpa6130a2_controls[] = {
 static const unsigned int tpa6140_tlv[] = {
 	TLV_DB_RANGE_HEAD(3),
 	0, 8, TLV_DB_SCALE_ITEM(-5900, 400, 0),
-	9, 16, TLV_DB_SCALE_ITEM(-2500, 200, 0),
-	17, 31, TLV_DB_SCALE_ITEM(-1000, 100, 0),
+	8, 16, TLV_DB_SCALE_ITEM(-2700, 200, 0),
+	16, 31, TLV_DB_SCALE_ITEM(-1100, 100, 0),
 };
 
 static const struct snd_kcontrol_new tpa6140a2_controls[] = {
-- 
1.7.1.1



More information about the Alsa-devel mailing list