Re: [PATCH phy 13/14] dt-bindings: phy: lynx-28g: add compatible strings per SerDes and instantiation
From: Vladimir Oltean
Date: Tue Sep 09 2025 - 07:38:16 EST
On Fri, Sep 05, 2025 at 03:50:52PM +0000, Josua Mayer wrote:
> > Why stop the eq-params reuse at "per lane"? Why not make these global
> > nodes, like SFP cages? It's imaginable your pre-emphasis settings might
> > be the same across the board, for both SerDes #1 and #2 lanes.
> No special reason, I think you got the right idea.
Well, there is a reason why. You wouldn't put "fsl,blabla" vendor device
tree properties in a root device tree node, where it isn't namespaced by
the "fsl,lynx-28g" device. You'd only put them under the root node if
they were vendor-agnostic.