On Wed, Aug 09, 2017 at 06:49:24PM +0200, srinivas.kandagatla@xxxxxxxxxx wrote: > - snd_soc_write(codec, CDC_A_MICB_1_VAL, MICB_1_VAL_MICB_OUT_VAL_V2P70V); > - /* > - * Special headset needs MICBIAS as 2.7V so wait for > - * 50 msec for the MICBIAS to reach 2.7 volts. > - */ > - msleep(50); > + if (wcd->micbias_mv) We seem to have just completely lost this ramp time handling?
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