Wednesday, August 11, 2010

OpenHCI


Linux Device Driver


U-boot Driver

# usb start
(Re)start USB...
USB: scanning bus for devices... 2 USB Device(s) found
scanning bus for storage devices... 1 Storage Device(s) found

# usb tree
Device Tree:
1 Hub (12MBit/s, 0mA)
| OHCI Root Hub
|
+-2 Mass Storage (12MBit/s, 100mA)
JetFlash Mass Storage Device

# usb storage
Device 0: Vendor: JetFlash Rev: 8.07 Prod: TS8GJFV60
Type: Removable Hard Disk
Capacity: 7660.0 MB = 7.4 GB (15687680 x 512)

# usb info

# fatload usb 0 0x2000000 bootpImage

# go 0x2000000

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