Aw: Re: [RFC/RFT v2 09/11] dt-bindings: pci: add lane-map to rockchip PCIe binding

From: Frank Wunderlich
Date: Tue Apr 26 2022 - 13:28:18 EST


> Gesendet: Dienstag, 26. April 2022 um 18:04 Uhr
> Von: "Bjorn Helgaas" <helgaas@xxxxxxxxxx>

> > - bifurcation: true
> > -
> Why are you adding "bifurcation" earlier in the series, then
> immediately removing it? Why not just add "lane-map" directly and
> never mention "bifurcation" in the DT at all?

The original driver used the bifurcation property with vendor prefix which i have dropped.

In v1 there was an Idea to replace this bifurcation setting by something more
generic supporting more that just true/false. So i added lane-map to start
discussion if this is the right way or if i should leave the bifurcation property.

if the lane-map is right, i squash the commits before the commits should land in linux...
this is one cause i tagged the series as RFC.

regards Frank