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TDA4VM: TDA4VM with CPSW9G SGMII8 issue

yongliang li
Intellectual 490 points

Part Number: TDA4VM

Hi experts!

I am using the costum board with the CPSW9G SGMII8 connection and my changing is sdk8.2.sgmii8.diff,it can load the linux eth1 and I can use the SGMII connecting though ethernet phy (i.e. marvell 88q2112),BUT it cannot load eth1 sometimes,and no eth1 shown on the terminal. And I executed /opt/vision_apps/vision_apps_init.sh and it printed 

I wonder what is wrong with my code and My SDK is 8.0 (RTOS + LINUX)

  • 0
    TI__Expert 3313 points

    Hi, 

       Customer can see this issue on both SDK8.0 and SDK8.2. Since there are lots of modifictations on SDK8.0 besides etherent, they provided diff files based on SDK8.2 for only eth1 modification. Most of time the eth1 works. But the issue will be found sometimes.