At some boards, it has no ethernet support. As an alternative, we can use
USB Ethernet card to support NFS (u-boot supports it too). It supports
AXIS cards which are used most frequently.
This commit is the similar with below mainline commit:
https://git.kernel.org/cgit/linux/kernel/git/peter.chen/usb.git/commit/
?h=peter-usb-dev&id=
277ad756ead72845796c4f5430dd345301dc460b
Signed-off-by: Peter Chen <peter.chen@nxp.com>
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_RTL8152=m
-CONFIG_USB_USBNET=m
+CONFIG_USB_USBNET=y
CONFIG_USB_NET_CDC_EEM=m
CONFIG_BCMDHD=y
CONFIG_BCMDHD_SDIO=y