On Tue, Jun 7, 2011 at 2:31 AM, Iordan Neshev <ines...@daisytechbg.com> wrote: > On 6/7/2011 10:53 AM, Gilles Chanteperdrix wrote: >> On 06/06/2011 08:07 PM, Peter Meerwald wrote: >>>> 1. I need to boot my Pandaboard via TFTP. As long as I see this is >>>> not yet possible, since in u-boot\include\configs\omap4_panda.h >>>> there is: >>>> /* Disabled commands */ >>>> #undef CONFIG_CMD_NET >>>> #undef CONFIG_CMD_NFS >>> a couple of patches have been posted on this ML to support SMSC USB >>> ethernet and EHCI; I have been unsuccessful so far to get them to work but >>> maybe there is hope... :) >> Hi Peter, >> >> Here is how it worked for me: >> I Updated x-loader to the latest revision from omap4_dev branch from >> x-loader git (git://git.omapzoom.org/repo/x-loader.git, you can find >> this information on pandaboard wiki), the head at the time being commit >> c8855fa6b85bd44073bd1b25dbffa99f02cbeeed >> >> I cloned u-boot git, the head at the time being commit >> 96d04c3150ae9284500aef48803d7d132968f2b2 >> >> I applied some of Simon's patches: >> Add support for SMSC95XX USB 2.0 10/100MBit Ethernet Adapter >> Add Ethernet hardware MAC address framework to usbnet >> Add documentation for USB Host Networking >> >> The applied the patches I already posted on this list: >> omap4: add support for gpios >> omap4: add support for EHCI >> omap4_panda: add support for EHCI >> >> Then an additional patch in order to get the mac address working for >> smsc95xx: >> diff --git a/drivers/usb/eth/smsc95xx.c b/drivers/usb/eth/smsc95xx.c >> index 4d8dde0..97f2729 100644 >> --- a/drivers/usb/eth/smsc95xx.c >> +++ b/drivers/usb/eth/smsc95xx.c >> @@ -873,6 +873,7 @@ int smsc95xx_eth_get_info(struct usb_device *dev, >> struct ueth_data *ss, >> eth->send = smsc95xx_send; >> eth->recv = smsc95xx_recv; >> eth->halt = smsc95xx_halt; >> + eth->write_hwaddr = smsc95xx_write_hwaddr; >> eth->priv = ss; >> return 1; >> } >> >> Then modified the config.h in order to enable all this, that is, adding: >> #define CONFIG_CMD_USB 1 >> #define CONFIG_USB_STORAGE 1 >> #define CONFIG_USB_HOST_ETHER 1 >> #define CONFIG_USB_EHCI 1 >> #define CONFIG_USB_EHCI_OMAP4 1 >> #define CONFIG_USB_HOST 1 >> #define CONFIG_USB_ETHER_SMSC95XX 1 >> > Does somebody have any idea when these patches will be committed to the > git tree?
Hi Iordan, I think the network maintainer was away - I will resend. I think there has already been one 'patch to the patch' sent to the list. I do have a panda board here but haven't got around to testing USB networking on it. Regards, Simon > > > Regards, > Iordan > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
