From: Vitaly Kuzmichev <vkuzmichev@mvista.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] BeagleBoard-xM: Ethernet over USB supported ?
Date: Mon, 07 Feb 2011 16:32:23 +0300 [thread overview]
Message-ID: <4D4FF467.4070301@mvista.com> (raw)
In-Reply-To: <AANLkTimYCT2V+Dz2rVpKLnSbqHcc=4KO3givXuwjmQnh@mail.gmail.com>
Hi Olivier,
Olivier Martin wrote:
> Hi,
> I am trying to enable boot from tftp for a BeagleBoard-xM.
> The BeagleBoard-xM has an integrated Ethernet port over USB.
>
> I have tried to enable it by adding these following lines in
> include/configs/omap3_beagle.h:
> #define CONFIG_USB_ETHER 1
> #define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
> #define CONFIG_CMD_PING
>
> But when I compiled I have got a link error:
> /drivers/usb/gadget/libusb_gadget.o: In function `usb_eth_initialize':
> u-boot-main/drivers/usb/gadget/ether.c:1964: undefined reference to
> `usb_gadget_register_driver'
> drivers/usb/gadget/libusb_gadget.o: In function `usb_eth_init':
> u-boot-main/drivers/usb/gadget/ether.c:1812: undefined reference to
> `usb_gadget_handle_interrupts'
>
> The functions `usb_gadget_register_driver' and
> `usb_gadget_handle_interrupts' do not exist in the current u-boot tree...
Of course. You haven't enabled appropriate USB gadget controller driver.
Please learn the difference between USB Networking using USB host and
USB gadget stacks.
CONFIG_USB_ETHER is a gadget driver. You probably need CONFIG_USB_USBNET
instead.
prev parent reply other threads:[~2011-02-07 13:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-05 13:18 [U-Boot] BeagleBoard-xM: Ethernet over USB supported ? Olivier Martin
2011-02-05 14:05 ` Alexander Holler
2011-02-07 4:42 ` Gadiyar, Anand
2011-02-07 10:34 ` Alexander Holler
2011-02-07 17:30 ` jacopo mondi
2011-02-07 13:32 ` Vitaly Kuzmichev [this message]
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