U-Boot atheros PHY support and cubox ethernet

Fabio Estevam festevam at gmail.com
Tue Jun 16 22:42:34 CEST 2020


Hi Tom,

On Tue, Jun 16, 2020 at 4:55 PM Tom Rini <trini at konsulko.com> wrote:
>
> Hey all,
>
> In commit 4346df3392c0 ("phy: atheros: Make RGMII Tx delays actually
> configurable for AR8035") we brought in changes to get in to line with
> upstream linux kernel support for this PHY and in turn deal with more
> "driver was wrong, DT was wrong too" changes.  Now the problem I have is
> that ethernet on my Hummingboard doesn't work AND as far as I can tell,
> the DTB is correct and saying phy-mode = "rgmii-id" now not "rgmii".  It
> also looks to match what's in v5.7 for the kernel.  What do I need to do
> here next?  Thanks!

mx6cuboxi_defconfig still needs to be converted to DM_ETH.

Unfortunately, I don't have access to my mx6cuboxi board to work on this.


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