How to run USB Host compliance test in iMX280

[ranjananaik]

Hi All,

We are using the iMx280 in our product and would like to run the USB Host port compliance for the same.

By modifying the USBCMD(80090140) and PTC bits of PORTSC1(80090184) registers, we are able to run the J, K, SE0 and Test Packet.

For running the other tests on the compliance test suite, (Host Controller Packet Parameters , Host Disconnect Detect,  Host Suspend/Resume Timing), what are the commands or the instruction flow to generate the required patterns.

Regards,

Ranjana

[CarlosCasillas]

Hi Ranjana,

Could you please specify which BSP are you using? Have you checked the following thread which seems to be a similar case using Windows CE 6.0 BSP?

i.MX28 Accessing USB Test Modes Windows CE 6.0

Hope this will be useful for your.

Best regards!

/Carlos