Re: [PATCH v2 2/2] usb: typec: fsa4480: Report switch & mux events to codec

From: Heikki Krogerus

Date: Mon Oct 26 2026 - 09:16:50 EST


On Mon, Oct 26, 2026 at 12:09:07PM +0100, Heikki Krogerus wrote:
> On Tue, Oct 20, 2026 at 05:12:54AM -0300, Val Packett wrote:
> > From: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
> >
> > In the Type-C graph, the FSA4480 switch is in between the USB-C connector
> > and the audio codec, but the audio codec also needs to receive the
> > switch and mux events from the FSA4480.
> >
> > Update the driver to get an Type-C mux on the next endpoint and
> > broadcast the recevied mux & switch state to it.
> >
> > Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
> > [val: enable the SENSE/MIC bits; put the refs in fsa4480_remove]
> > Signed-off-by: Val Packett <val@xxxxxxxxxxxx>
>
> Acked-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>

Sorry, I noticed there's already v3 for this one.

Thanks,

--
heikki