Messages in this thread | | | From | alexander.levin@verizon ... | Subject | Re: [PATCH AUTOSEL for 4.9 31/56] ASoC: da7218: Set DAI output pin high impedance when not in use | Date | Wed, 15 Nov 2017 16:43:08 +0000 |
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On Wed, Nov 15, 2017 at 12:19:18PM +0000, Mark Brown wrote: >On Wed, Nov 15, 2017 at 02:45:42AM +0000, alexander.levin@verizon.com wrote: > >> This patch updates the AIF_OUT widget to set the DAI output pin of >> the device as high impedance when not in use. > >This will leave the line floating which EEs don't always like. It's >probably OK and hasn't lead to any reports in mainline yet but still...
The idea I got from the patch is that output will not be working if there are multiple codecs?
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Thanks, Sasha
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