ath79: fix OCEDO Raccoon

The OCEDO Raccoon only has one ethernet port, but currently uci sections
for WAN and LAN are created.

Additionally, newer versions of the devices U-Boot (units with SteelWRT)
set the kernel-cmdline and therefore overwrite the partition-layout.
We fix this by overwriting the cmdline supplied by the bootloader.

Signed-off-by: David Bauer <mail@david-bauer.net>

target/linux/ath79/base-files/etc/board.d/02_network

@@ -13,6 +13,7 @@ ath79_setup_interfaces()
 		ucidef_set_interface_lan "eth0" "dhcp"
 		;;
 	"avm,fritz300e"|\
+	"ocedo,raccoon"|\
 	"tplink,re450-v2"|\
 	"tplink,tl-mr10u"|\
 	"tplink,tl-wr703n"|\

target/linux/ath79/dts/ar9344_ocedo_raccoon.dts

@@ -10,6 +10,10 @@
 	model = "OCEDO Raccoon";
 	compatible = "ocedo,raccoon", "qca,ar9344";
 
+	chosen {
+		bootargs = "console=ttyS0,115200n8";
+	};
+
 	aliases {
 		led-status = &system;
 	};