On Fri, Jul 28, 2017 at 03:45:08PM +0100, Srinivas Kandagatla wrote: > On 28/07/17 15:01, Mark Brown wrote: > > On Fri, Jul 28, 2017 at 02:54:59PM +0100, Srinivas Kandagatla wrote: > > > This was set to 2.7v previously for special headsets which have high > > > impedance. > > So obviously this will break existing users. That's not OK. > This would not break any exiting users, as this part is applicable for only > headset detect usecase. I will try to address this in ("PATCH 5/6 ASoC: > codecs: msm8916-wcd-analog: add MBHC support") patch. > The default voltage for most common usecase should be set to 1.8v anyway. Just leave it at the hardware default like we do for everything else in ASoC.
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