README.fec_mxc 828 B

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  1. U-boot config options used in fec_mxc.c
  2. CONFIG_FEC_MXC
  3. Selects fec_mxc.c to be compiled into u-boot.
  4. CONFIG_MII
  5. Must be defined if CONFIG_FEC_MXC is defined.
  6. CONFIG_FEC_XCV_TYPE
  7. Defaults to MII100 for 100 Base-tx.
  8. RGMII selects 1000 Base-tx reduced pin count interface.
  9. RMII selects 100 Base-tx reduced pin count interface.
  10. CONFIG_FEC_MXC_SWAP_PACKET
  11. Forced on iff MX28.
  12. Swaps the bytes order of all words(4 byte units) in the packet.
  13. This should not be specified by a board file. It is cpu specific.
  14. CONFIG_PHYLIB
  15. fec_mxc supports PHYLIB and should be used for new boards.
  16. CONFIG_FEC_MXC_NO_ANEG
  17. Relevant only if PHYLIB not used. Skips auto-negotiation restart.
  18. CONFIG_FEC_MXC_PHYADDR
  19. Optional, selects the exact phy address that should be connected
  20. and function fecmxc_initialize will try to initialize it.