ARM: bcm2835_defconfig: Enable LAN78XX driver

This patch enables the necessary driver for Raspberry Pi 3 B+,
which has a LAN7515 chip.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>

arch/arm/configs/bcm2835_defconfig

@@ -64,6 +64,7 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_SCAN_ASYNC=y
 CONFIG_NETDEVICES=y
+CONFIG_USB_LAN78XX=y
 CONFIG_USB_USBNET=y
 CONFIG_USB_NET_SMSC95XX=y
 CONFIG_BRCMFMAC=m