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authorBard Liao <bardliao@realtek.com>2014-07-07 19:15:30 +0800
committerMark Brown <broonie@linaro.org>2014-07-07 16:38:44 +0200
commitbc6c4e455af9037bae619340bc95bf569806ba8b (patch)
treee5d9c7545b2690ecfb11ac4efa2f3cb75f640a12 /sound/soc/codecs/rt286.h
parent61a414c412886bdb98c8842c00b2f0a3d4436b12 (diff)
ASoC: RT286: Fix silent at the beginning of stream
This patch fix the issue that the output is almost silent at the beginning of starting a playback. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/rt286.h')
-rw-r--r--sound/soc/codecs/rt286.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt286.h b/sound/soc/codecs/rt286.h
index 21c570f88e9b..b539b7320a79 100644
--- a/sound/soc/codecs/rt286.h
+++ b/sound/soc/codecs/rt286.h
@@ -127,6 +127,7 @@
#define RT286_I2S_CTRL1 0x09
#define RT286_I2S_CTRL2 0x0a
#define RT286_CLK_DIV 0x0b
+#define RT286_DC_GAIN 0x0d
#define RT286_POWER_CTRL3 0x0f
#define RT286_MIC1_DET_CTRL 0x19
#define RT286_MISC_CTRL1 0x20
@@ -135,6 +136,10 @@
#define RT286_CBJ_CTRL1 0x4f
#define RT286_CBJ_CTRL2 0x50
#define RT286_PLL_CTRL 0x63
+#define RT286_DEPOP_CTRL1 0x66
+#define RT286_DEPOP_CTRL2 0x67
+#define RT286_DEPOP_CTRL3 0x68
+#define RT286_DEPOP_CTRL4 0x69
/* SPDIF (0x06) */
#define RT286_SPDIF_SEL_SFT 0