Re: [PATCH net-next v4 2/2] net: dsa: mxl-gsw1xx: Support R(G)MII slew rate configuration

From: Daniel Golle

Date: Mon Jan 12 2026 - 10:25:02 EST


On Mon, Jan 12, 2026 at 12:18:58PM +0000, Daniel Golle wrote:
> On Wed, Jan 07, 2026 at 10:00:17AM +0100, A. Sverdlin wrote:
> > From: Alexander Sverdlin <alexander.sverdlin@xxxxxxxxxxx>
> >
> > Support newly introduced maxlinear,slew-rate-txc and
> > maxlinear,slew-rate-txd device tree properties to configure R(G)MII
> > interface pins' slew rate. It might be used to reduce the radiated
> > emissions.
> >
> > Signed-off-by: Alexander Sverdlin <alexander.sverdlin@xxxxxxxxxxx>
>
> Reviewed-by: Daniel Golle <daniel@xxxxxxxxxxxxxx>
>

Tested-by: Daniel Golle <daniel@xxxxxxxxxxxxxx>

(got no means to measure if EMI actually decreases, but verified
registers are written as expected according to the new DT properties)