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I cannot create bin file for design with gmii2rgmii of device zcu4eg

shirikashi

I cannot create bin file for design with gmii2rgmii of device zcu4eg, I have used the gem0 in PS, ethernet0, and used a PL IOs, I connected the pl IOs to PS gem0 by connecting the GMII2RGMII IP in bd. Although I have added those lines to system-user.dtsiת I receives an error.

Subprocess output:

/home/../dual_ethernet/project-spec/configs/../../components/plnx_workspace/device-tree/device-tree/zynqmp.dtsi:605.27-618.5: ERROR (phandle_references): /axi/ethernet@ff0b0000: Reference to non-existent node or label "phy1"

/home/../dual_ethernet/project-spec/configs/../../components/plnx_workspace/device-tree/device-tree/zynqmp.dtsi:605.27-618.5: ERROR (phandle_references): /axi/ethernet@ff0b0000: Reference to non-existent node or label "gpio0"

/home../dual_ethernet/project-spec/configs/../../components/plnx_workspace/device-tree/device-tree/pcw.dtsi:50.38-54.5: ERROR (phandle_references): /axi/ethernet@ff0b0000/mdio/gmii_to_rgmii_0@8: Reference to non-existent node or label "phy1"

 I added in system-user.dtsi the following:

&gem0 {

  1. status = "okay";
  2. /*first emio gpio as reset*/
  3. reset-gpios = <&gpio0 54 1>;
  4.  
  5. phyremote: ethernet-phy@2 {
  6. phy-mode = "rgmii-id";
  7. reg = <2>;
  8. };
  9.  
  10. gmiitorgmii: gmiitorgmii@31 {
  11. compatible = "xlnx,gmii-to-rgmii-1.0";
  12. reg = <31>;
  13. phy-handle = <&phyremote>;
  14. };

I don't know how to configure the numbers of reset-gpios = <&gpio0 54 1> and how to find them

Also, I don't know how to configure the number in yellow 31

  1. gmiitorgmii: gmiitorgmii@31 {

 

 Thanks, in advance for your assistance,

Shiri Kashi