AnsweredAssumed Answered

[p1014] Config eTSEC2 to SGMII

Question asked by tianyigs on Apr 25, 2014
Latest reply on May 8, 2014 by tianyigs



I'm very new to fs devices. This time I'm working on p1040. I need to config the eTSEC2 port to SGMII mode in order to connect a switch chip. The only ref I have is the p1010rdb code in linux 3.12 kernel. I have no idea where to start. From the p1040RM, it seems come configs (eg. GUTS_PORDEVSR1 GUTS_DEVDISR1...) are needed, but I don't konw how to form such config in code. Could any one help me to start?