[alsa-devel] [PATCH 0/6] ASoC: rt5645: Analog microphone fixes

[Hans de Goede]

Hi,

On 02-01-18 19:53, Hans de Goede wrote:
> Hi All,
> 
> Here is a patch-series primarily fixing analog microphone inputs on
> Cherry Trail devices with a rt5645 codec.
> 
> The first 2 patches are from Bard Liao, he has already submitted the
> first one himself a couple of days ago. I've included this because
> his second patch depends on it and he has not yet submitted that one
> himself I believe. My version of his 2nd patch fixes 2 compiler warnings
> by removing 2 unused variable declarations.
> 
> Patches 3-5 makes some changes to platform data necessary to make
> everything work correctly on my cht + rt5645 devices. The 6th patch
> adds an "Int Analog Mic" DAPM widget which is used by updated ucm files
> for these devices to get the micbias supplies enabled without which
> the micrphones on these devices will not work.

I forgot to mention this has been tested on the following devices:

GPD win
GPD pocket
Teclast X80 Pro

Regards,

Hans