[PATCH v1 0/2] Support built-in Mic on Tegra boards that use WM8903

[Stephen Warren]

On 3/20/20 2:55 PM, Dmitry Osipenko wrote:
> Hello,
> 
> This small series adds audio route for built-in microphone on NVIDIA Tegra
> boards that use WM8903 CODEC. In particular this is needed in order to unmute
> internal microphone on Acer A500 tablet device. I'm planning to send out the
> device tree for the A500 for 5.8, so will be nice to get the microphone
> sorted out. Please review and apply, thanks in advance.

It's been a long time since I looked at this code, but the series looks
plausible,
Acked-by: Stephen Warren <swarren at nvidia.com>

(I wonder why machine->gpio_int_mic_en was already parse but never used!)