| * Network |
| |
| Currently defined compatibles: |
| - fsl,cpm1-scc-enet |
| - fsl,cpm2-scc-enet |
| - fsl,cpm1-fec-enet |
| - fsl,cpm2-fcc-enet (third resource is GFEMR) |
| - fsl,qe-enet |
| |
| Example: |
| |
| ethernet@11300 { |
| device_type = "network"; |
| compatible = "fsl,mpc8272-fcc-enet", |
| "fsl,cpm2-fcc-enet"; |
| reg = <11300 20 8400 100 11390 1>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <20 8>; |
| interrupt-parent = <&PIC>; |
| phy-handle = <&PHY0>; |
| fsl,cpm-command = <12000300>; |
| }; |
| |
| * MDIO |
| |
| Currently defined compatibles: |
| fsl,pq1-fec-mdio (reg is same as first resource of FEC device) |
| fsl,cpm2-mdio-bitbang (reg is port C registers) |
| |
| Properties for fsl,cpm2-mdio-bitbang: |
| fsl,mdio-pin : pin of port C controlling mdio data |
| fsl,mdc-pin : pin of port C controlling mdio clock |
| |
| Example: |
| mdio@10d40 { |
| device_type = "mdio"; |
| compatible = "fsl,mpc8272ads-mdio-bitbang", |
| "fsl,mpc8272-mdio-bitbang", |
| "fsl,cpm2-mdio-bitbang"; |
| reg = <10d40 14>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| fsl,mdio-pin = <12>; |
| fsl,mdc-pin = <13>; |
| }; |
