Pcie dts node issue

how to write dts node of pcie@141a0000 { phys = ???} ,the log show it miss

What are you trying to do? There is no pcie C5 controller existed on Orin NX.

i need to use pcie1,what dts node i could use?Thanks!

Which “pcie1” are you talking about here… please try to describe your problem clearly.
如果真的不知道怎樣說明的話可以用一些中文敘述…

It’s PCIE1_RX0/TX0.

There is no software configuration needed as this shall be already supported in default BSP.

I know it’s supported, but I need to modify some of its parameters.
Is pcie@14100000 the node which controls PCIE1_RX0/TX0? I saw it in the developer guide.
https://docs.nvidia.com/jetson/archives/r35.2.1/DeveloperGuide/text/HR/JetsonModuleAdaptationAndBringUp/JetsonOrinNxSeries.html#enabling-pcie-in-a-customer-carrier-board-design

Hi,

I mean you don’t need to modify anything…

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