Need to access Specific EHCI operational registers
- From: "eric" <eric.moirez@xxxxxx>
- Date: 29 Sep 2006 01:17:59 -0700
I am developping a new PCI board with a NEC uPD720101.
I need to access the some specific registers in the EHCI operational
registers of the USB controler to program the I2C eeprom attached to
the NEC uPD720101.
I had a look in USB IOTCL available (IOCTL_USB_USER_REQUEST, ...) and I
could find any low level access to EHCI registers neither for user or
driver access.
Do you know if is possible or where I could find more documentation on
this?
Thanks,
Eric
.
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