Merge branch 'for-2.6.40' of git://git.kernel.org/pub/scm/linux/kerne…

…l/git/lrg/asoc-2.6 into topic/asoc
mariux64 · May 10, 2011 · f0a2b0c · f0a2b0c
2 parents 87023ff + 82a58a8
commit f0a2b0c
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
@@ -587,6 +587,9 @@ static const struct snd_soc_dapm_widget dac33_dapm_widgets[] = {
 	SND_SOC_DAPM_SUPPLY("Right DAC Power",
 			    DAC33_RDAC_PWR_CTRL, 2, 0, NULL, 0),
 
+	SND_SOC_DAPM_SUPPLY("Codec Power",
+			    DAC33_PWR_CTRL, 4, 0, NULL, 0),
+
 	SND_SOC_DAPM_PRE("Pre Playback", dac33_playback_event),
 	SND_SOC_DAPM_POST("Post Playback", dac33_playback_event),
 };
@@ -619,6 +622,9 @@ static const struct snd_soc_dapm_route audio_map[] = {
 	/* output */
 	{"LEFT_LO", NULL, "Output Left Amplifier"},
 	{"RIGHT_LO", NULL, "Output Right Amplifier"},
+
+	{"LEFT_LO", NULL, "Codec Power"},
+	{"RIGHT_LO", NULL, "Codec Power"},
 };
 
 static int dac33_add_widgets(struct snd_soc_codec *codec)
@@ -636,13 +642,10 @@ static int dac33_add_widgets(struct snd_soc_codec *codec)
 static int dac33_set_bias_level(struct snd_soc_codec *codec,
 				enum snd_soc_bias_level level)
 {
-	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
 	switch (level) {
 	case SND_SOC_BIAS_ON:
-		if (!dac33->substream)
-			dac33_soft_power(codec, 1);
 		break;
 	case SND_SOC_BIAS_PREPARE:
 		break;
@@ -943,8 +946,8 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
 	/* Write registers 0x08 and 0x09 (MSB, LSB) */
 	dac33_write16(codec, DAC33_INT_OSC_FREQ_RAT_A, oscset);
 
-	/* calib time: 128 is a nice number ;) */
-	dac33_write(codec, DAC33_CALIB_TIME, 128);
+	/* OSC calibration time */
+	dac33_write(codec, DAC33_CALIB_TIME, 96);
 
 	/* adjustment treshold & step */
 	dac33_write(codec, DAC33_INT_OSC_CTRL_B, DAC33_ADJTHRSHLD(2) |