ASoC: 88pm860x-codec - reset the codec correctly

Reset the codec according to the Audio power-up delay errata for the 88PM8607.
Signed-off-by: NBas Vermeulen <bas.vermeulen@novero.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/88pm860x-codec.c

@@ -1179,6 +1179,9 @@ static int pm860x_set_bias_level(struct snd_soc_codec *codec,
 	case SND_SOC_BIAS_STANDBY:
 		if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
 			/* Enable Audio PLL & Audio section */
+			data = AUDIO_PLL | AUDIO_SECTION_ON;
+			pm860x_reg_write(codec->control_data, REG_MISC2, data);
+			udelay(300);
 			data = AUDIO_PLL | AUDIO_SECTION_RESET
 				| AUDIO_SECTION_ON;
 			pm860x_reg_write(codec->control_data, REG_MISC2, data);