[alsa-devel] [PATCH] ASoC: nau8540: new codec driver

Mark Brown broonie at kernel.org
Wed Jan 25 13:50:49 CET 2017


On Wed, Jan 25, 2017 at 11:45:26AM +0800, John Hsu wrote:
> On 1/10/2017 4:00 AM, Mark Brown wrote:
> > On Thu, Jan 05, 2017 at 02:20:44PM +0800, John Hsu wrote:

> > Does this sequence need to be done as part of resume as well?

> These initiation just only need to do once when the codec boots.
> I think it's better to do it when driver module is loaded.

Why not on resume?  While it won't always happen system suspend does
frequently mean that the device will have lost power so anything done on
boot will have been lost.
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