PCIe Switch Detection Issue on Uboot 2014.01

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PCIe Switch Detection Issue on Uboot 2014.01

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narmatha_k
Contributor I

Hi Team,

We are working with the T2080 NXP processor using U-Boot version 2014.01. Our goal is to detect the Pericom PCIe switch (PI7C9X2G612GP) on PCIe controller-1 (SERDES 2) of the T2080.

I have attached the U-Boot log for your reference, which shows that "no link" is detected in PCIe controller-1.

Will the T2080NXE8T1B processor (VPX152) support the Pericom PCIe switch?

Additionally, is it possible to communicate with the Pericom PCIe switch using I2C?

Thank you.

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