TDA4VM: Use TDA4 as a pcie endpoint

justin fu

Part Number: TDA4VM

Hi,

I want to use the TDA4 as a pcie EP and x86 as RC. So I think it is necessary to set TDA4 to be the endpoint, before x86 start the pcie training. Is there any instruction about how to set it to be the endpoint in the early stage?

BR,

Justin

9 months ago

0 Takuma Fujiwara 9 months ago

TI__Mastermind 26631 points

Hi Justin,

As a starting point, could you reference this documentation for configuring TDA4VM/J721E as an EP device: https://software-dl.ti.com/jacinto7/esd/processor-sdk-linux-jacinto7/08_06_01_02/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/PCIe/PCIe_End_Point.html

Let us know if you face any issues, or if this does not answer your question.

Regards,

Takuma

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TDA4VM: Use TDA4 as a pcie endpoint