Provide fixed USB networking mac addresses for host and client to enable static configuration of host network stacks.
Include a command 'usbrecover' both to illustrate the use of the USB ethernet gadget and also to allow quick booting of a kernel (uImage) and ram disk (uramdisk).
Details and commentary are available here: http://boundarydevices.com/u-boot-2014-01/#usbrecover
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com --- include/configs/nitrogen6x.h | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h index 60c942f..8afbded 100644 --- a/include/configs/nitrogen6x.h +++ b/include/configs/nitrogen6x.h @@ -314,6 +314,16 @@ "&& source 10008000 ; " \ "done ; " \ "done\0" \ + "usbnet_devaddr=00:19:b8:00:00:02\0" \ + "usbnet_hostaddr=00:19:b8:00:00:01\0" \ + "usbrecover=setenv ethact usb_ether; " \ + "setenv ipaddr 10.0.0.2; " \ + "setenv netmask 255.255.255.0; " \ + "setenv serverip 10.0.0.1; " \ + "setenv bootargs console=ttymxc1,115200; " \ + "tftpboot 10800000 10.0.0.1:uImage-${board}-recovery && " \ + "tftpboot 12800000 10.0.0.1:uramdisk-${board}-recovery.img " \ + "&& bootm 10800000 12800000\0" \
#endif /* Miscellaneous configurable options */