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Linux/AM3356: USB Hub compliance test

Avi Amitai
Prodigy 160 points

Part Number: AM3356

Tool/software: Linux

Hi

We are using the AM3356 as host processor , on USB1 we connected a USB HUB USB2514B ( Microchip) .

We know that we can do USB compliance test using      /sys/kernel/debug/musb-hdrc.X/testmode .

But what we are looking for is how to test the downstream from the HUB itself .is there a way to send a command to the USB HUB so will send a test pattern ?

Regards,

Avi