Hi,all
I'm now doing the OHCD migration on a board based on
ColdFire.Only port2 is used.
The HcRhDescriptorA is set 0xff000a02.
The interrupt is attached successfully.After the ohc's
intialization,the HcRhPortStatus[2] shows one device is
attached,while there is no device attached at all.The value of this
register is 0x309 at last.The actual changes of the register value is
0x80108->0x90309->0x80309->0x309.
And when a device is attached,the HcRhPortStatus[2] changes to 0x10108.
Yes,that is not correct.Is it because of the over_current?Or any
other reason?
Appeciated for your guidance.
Best regards,
Jason
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