Moved initialization of FCC Ethernet controller to cpu_eth_init

Affected boards:
    Several MPC8xx boards
    Several MPC8260/MPC8272 boards
    Several MPC85xx boards

Removed initialization of the driver from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
diff --git a/cpu/mpc8260/cpu.c b/cpu/mpc8260/cpu.c
index 9f834d3..b9e748a 100644
--- a/cpu/mpc8260/cpu.c
+++ b/cpu/mpc8260/cpu.c
@@ -44,6 +44,7 @@
 #include <watchdog.h>
 #include <command.h>
 #include <mpc8260.h>
+#include <netdev.h>
 #include <asm/processor.h>
 #include <asm/cpm_8260.h>
 
@@ -315,3 +316,15 @@
 	do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1);
 }
 #endif /* CONFIG_OF_LIBFDT */
+
+/*
+ * Initializes on-chip ethernet controllers.
+ * to override, implement board_eth_init()
+ */
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_ETHER_ON_FCC)
+	fec_initialize(bis);
+#endif
+	return 0;
+}
diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c
index b90871d..fc6bd2d 100644
--- a/cpu/mpc85xx/cpu.c
+++ b/cpu/mpc85xx/cpu.c
@@ -30,6 +30,7 @@
 #include <watchdog.h>
 #include <command.h>
 #include <tsec.h>
+#include <netdev.h>
 #include <asm/cache.h>
 #include <asm/io.h>
 
@@ -383,9 +384,11 @@
  */
 int cpu_eth_init(bd_t *bis)
 {
+#if defined(CONFIG_ETHER_ON_FCC)
+	fec_initialize(bis);
+#endif
 #if defined(CONFIG_TSEC_ENET) || defined(CONFIG_MPC85XX_FEC)
 	tsec_standard_init(bis);
 #endif
-
 	return 0;
 }
diff --git a/cpu/mpc8xx/cpu.c b/cpu/mpc8xx/cpu.c
index 420eaed..de3d679 100644
--- a/cpu/mpc8xx/cpu.c
+++ b/cpu/mpc8xx/cpu.c
@@ -37,6 +37,7 @@
 #include <watchdog.h>
 #include <command.h>
 #include <mpc8xx.h>
+#include <netdev.h>
 #include <asm/cache.h>
 
 #if defined(CONFIG_OF_LIBFDT)
@@ -635,3 +636,15 @@
 # endif /* CONFIG_LWMON */
 }
 #endif /* CONFIG_WATCHDOG */
+
+/*
+ * Initializes on-chip ethernet controllers.
+ * to override, implement board_eth_init()
+ */
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(FEC_ENET)
+	fec_initialize(bis);
+#endif
+	return 0;
+}