Olimex LPC-H3131: Drop loops-per-second by a factor of 4. Why is the H3131 only 25% as fast as the EA3131 at the same clocking?

Olimex LPC_H3131:  Add GPIO support for LEDs and for USB host power enable and overcurrent detection.

LPC31: Configuration and build support for a forthcoming USB host driver; configs/ea3131/nsh converted to use kconfig-frontend tools

STM32F429I-Discovery: Add support for the usbnsh and usbmsc configurations using the OTG HS peripheral in FS mode. From Ken Pettit.