RTOS/AM5728: Simultaneous PCIe RC and EP configuration

Manjula KS

Part Number: AM5728

Tool/software: TI-RTOS

Since AM5728 has 2 pcie subsystems PCIESS1 and PCIESS2, Is there any way I can configure PCIESS1 and RC and PCIESS2 as EP and perform kind of loopback testing between RC and EP

over 8 years ago

0 Biser Gatchev-XID over 8 years ago

TI__Guru**** 393215 points

The RTOS team have been notified. They will respond here.

0 lding over 8 years ago in reply to Biser Gatchev-XID

TI__Guru* 95265 points

Hi,

What EVM you are using? TI GP, IDK EVM or your own board? For AM5728, there are two separate PCIE subsystem , you can either configure as PCIESS1 with two lanes. Or, each with one lane. The TI GP, IDK EVM only has PCIEx1 connector, so we can't test the loopback in this way.

If it is your own board and each PCIE subsystem has separate x1 connector, you can test it.

Regards, Eric

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RTOS/AM5728: Simultaneous PCIe RC and EP configuration