Re: [PATCH RESEND 3/4] ASoC: wm8962: Don't report a microphone if it's shorted to ground on plug

From: Charles Keepax

Date: Tue Jan 06 2026 - 09:03:02 EST


On Mon, Jan 05, 2026 at 04:02:10AM +0100, Sebastian Krzyszkowiak via B4 Relay wrote:
> From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
>
> This usually means that a TRS plug with no microphone pin has been plugged
> into a TRRS socket. Cases where a user is plugging in a microphone while
> pressing a button will be handled via incoming interrupt after the user
> releases the button, so the microphone will still be detected once it
> becomes usable.
>
> Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
> ---

Reviewed-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>

Thanks,
Charles