Re: [U-Boot-Users] AT91RM9200 USB UHCI

Matt Gessner a écrit :

Is anyone doing any work on this for u-boot?

it's OHCI and it's already in u-boot :

http://www.denx.de/cgi-bin/gitweb.cgi?p=u-boot.git;a=blob;f=cpu/arm920t/at91...

add : #define CONFIG_USB_OHCI_NEW 1 #define CONFIG_USB_KEYBOARD 1 #define CONFIG_USB_STORAGE 1 #define CONFIG_DOS_PARTITION 1

next line only if you are using a PQFP pacakge for the AT91RM9200 ! #define CONFIG_AT91C_PQFP_UHPBUG 1

#undef CFG_USB_OHCI_BOARD_INIT #define CFG_USB_OHCI_CPU_INIT 1 #define CFG_USB_OHCI_REGS_BASE AT91_USB_HOST_BASE #define CFG_USB_OHCI_SLOT_NAME "at91rm9200" #define CFG_USB_OHCI_MAX_ROOT_PORTS 15

to your config file and this should work

Eric