We have developed a custom 66ak2h12 baord. That is very mush similar to EVMK2H. At first we were facing problems in DDR3 interface and thanks to you guys we solved it and board is up and running linux.
We also tested all interfaces and they are working fine i.e. PCIe, Ethernet etc. Now we are stuck on USB as wea re not able to detect usb storage device on our board. We couldn't find any debugging or example code for usb for that purpose. Now we need some suggestions for that. Debugging status is as:
1- All components are placed i.e. c839, c840,R799, R809,R607,R608,R310. (checked values of resistors with DMM, matched with evm).
2- usb start and usb reset commands in u-boot don't scan properly i.e. don't wait for complete scan and terminate immediately
(Re)start USB...
USB0: No power optimization available
Register 2001040 NbrPorts 2
Starting the controller
USB XHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
BR
Suresh
