Re: [PATCH v1] imx: set CONFIG_FEC_MXC_PHYADDR to -1

3 Feb 2020

      On 03/02/20, Fabio Estevam wrote:
...
On Mon, Feb 3, 2020 at 12:33 PM Oliver Graute oliver.graute@gmail.com wrote:
...
Yes, but phy addr 0 is currently not working that way for me. So I tried
to solve it by autodetecting the phy. Please see this thread:
Looking at your other patch, it looks like you have:

          ethphy0: ethernet-phy@0 {

                  compatible = "ethernet-phy-ieee802.3-c22";

                  reg = <6>;

                  at803x,eee-disabled;

                  at803x,vddio-1p8v;

          };

which shows a mismatch between the @0 and the reg field. Building with
W=1 should have warned you about that.
So it seems you need to fix your dts.
thx, I'll fix that on the congatec cgtqmx8 board dts file. The phy issue here
was on the advantech imx8qm-rom7720 board.
Best regards,
Oliver