Dear NXP ,
HW : srg_imx8mplus (base on : imx8mplus ,and remove all type c USB HW)
(1) USB 3.0 -> USB 2.0 HUB -> output USB 2.0 signal .
(2) USB 3.0 -> USB 3.0 HUB -> out USB 3.0 signal .
How do I set up the USB register with a software ,and make the USB output parten all the time?
I need to use an instrument to test the USB 2.0 and USB 3.0 eye diagram.
Dear NXP ,
I want to output USB 3.0 partern for TYPE A .
About USB3.0 Host mode for TYPE A in page 187.
TX:
echo -1 > /sys/module/usbcore/parameters/autosuspend
echo "host" >> /sys/kernel/debug/usb/38100000.dwc3/mode
/unit_tests/memtool -32 0x38200430=0x0A010340
Test Results:
Instrument: No USB waveform measured
Dear NXP ,
It explains USB2.0 test eye diagram mode for Type A in page 189.
I didn't find the USB3.0 test eye pattern for Type A. Can you tell me how to set ?
Dear NXP ,
Are imx8mplus and imx8 series related registers the same?
I run command as follows:
memtool 0x20c9010 1
