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CCSTUDIO-KEYSTONE: Keystone NETCP : SGMII interface with link interface configuration MAC-MAC-AUTONEG

Nilesh K
Prodigy 40 points

Part Number: CCSTUDIO-KEYSTONE

Hi,

I am using tci6638k2k processor in our custom board. There are two ports: port 0 (interface eth0) is connected to a PHY and we are using link-interface as MAC-PHY (mode 1). This is working fine.

The other port (port 1) is connected to an FPGA device using SGMII. We are trying to use MAC_MAC_AUTONEG (mode 0) as link-interface for this port. However, this is not working when the FPGA device gets ready. (This port works fine under MAC_MAC_FORCED (mode 2) if FPGA device is already loaded.)

Wondering if this is a known/resolved issue ? (When was it resolved?)

Thanks,

Best Regards,

Nilesh