Hello Fabio, 2009/2/10 Fabio Porcedda <fabio.porce...@gmail.com>: > Hi all, > > I would like to use an USB Console with an AT91SAM9260 microcontroller, > so I've read that the usb device driver and the serial over usb driver > should be enabled: > > #define CONFIG_USB_DEVICE > #define CONFIG_USB_TTY > #define CFG_CONSOLE_IS_IN_ENV > > the support for the Serial over USB is already present > (/drivers/serial/usbtty.c), > but i need the USB Device Controller Driver for the Atmel AT91 family, > a sort of /drivers/usb/usbdcore_at91.c... > > Before starting to write (or to port from linux) the driver on my own, > I ask you if someone has already done this kind of work.
You might take a look at the U-boot-usb git tree, especially the cdc branch. It contains everything to get the at91udc driver to work in U-boot. Kind Regards, Remy _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot