Add support for MX35 processor

The patch adds basic support for the Freescale's i.MX35
(arm1136 based) processor.

The patch adds also a prototype for the initialization
of the FEC(ethernet controller) to netdev.h to avoid
warnings.

Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/include/netdev.h b/include/netdev.h
index 1a542e8..6f0a971 100644
--- a/include/netdev.h
+++ b/include/netdev.h
@@ -93,6 +93,7 @@
 int xilinx_emaclite_initialize (bd_t *bis, int base_addr);
 int sh_eth_initialize(bd_t *bis);
 int dm9000_initialize(bd_t *bis);
+int fecmxc_initialize(bd_t *bis);
 
 /* Boards with PCI network controllers can call this from their board_eth_init()
  * function to initialize whatever's on board.