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authorZidan Wang <zidan.wang@freescale.com>2015-09-09 19:29:10 +0800
committerMark Brown <broonie@kernel.org>2015-09-11 13:38:53 +0100
commit3758ff5f3dab57cd768d54279962a2f6bbc17188 (patch)
tree72a4a3c0e693e0fe0e574ed344ec9692d3f74078 /sound
parentbc0195aad0daa2ad5b0d76cce22b167bc3435590 (diff)
ASoC: wm8960: correct the min gain value of some PGA
The min gain is the corresponding gain value when the register value is 0 instead of 1, just correct it. Signed-off-by: Zidan Wang <zidan.wang@freescale.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm8960.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 94c5c4681ce5..9c730490a02b 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -205,11 +205,11 @@ static int wm8960_put_deemph(struct snd_kcontrol *kcontrol,
return wm8960_set_deemph(codec);
}
-static const DECLARE_TLV_DB_SCALE(adc_tlv, -9700, 50, 0);
-static const DECLARE_TLV_DB_SCALE(dac_tlv, -12700, 50, 1);
+static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
+static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
static const DECLARE_TLV_DB_SCALE(bypass_tlv, -2100, 300, 0);
static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
-static const DECLARE_TLV_DB_SCALE(boost_tlv, -1200, 300, 1);
+static const DECLARE_TLV_DB_SCALE(boost_tlv, -1500, 300, 1);
static const struct snd_kcontrol_new wm8960_snd_controls[] = {
SOC_DOUBLE_R_TLV("Capture Volume", WM8960_LINVOL, WM8960_RINVOL,