[PATCH] ARM: dts: imx6qdl-sabresd: change phy-mode to use rgmii-id

Shawn Guo shawnguo at kernel.org
Thu Mar 21 18:11:56 PDT 2019


On Thu, Mar 21, 2019 at 08:17:01AM -0300, Fabio Estevam wrote:
> Hi Abel,
> 
> On Thu, Mar 21, 2019 at 5:42 AM Abel Vesa <abel.vesa at nxp.com> wrote:
> 
> > > It seems we have other boards that need to be fixed and we can not
> > > have an old dtb with functional Ethernet with a new kernel.
> > >
> > > Does anyone know if this issue is AR8031 specific?
> >
> > I can confirm the same fix is works on imx6sx too.
> 
> imx6sx-sabresd also uses an AR8031 Ethernet PHY.
> 
> I also tested that changing the phy-mode to "rgmii-id" fixes Ethernet
> on pico-imx7d with AR8035.
> 
> So yes, we currently have lots of broken dtb's in mainline and I am
> wondering what is the proper fix here.

So can we have a single patch fixing all broken i.MX DTBs?

Shawn



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