common: Move some board functions out of common.h

A number of board function belong in init.h with the others. Move them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/xes/xpedite517x/xpedite517x.c b/board/xes/xpedite517x/xpedite517x.c
index 0d8fba8..4164493 100644
--- a/board/xes/xpedite517x/xpedite517x.c
+++ b/board/xes/xpedite517x/xpedite517x.c
@@ -4,6 +4,7 @@
  */
 
 #include <common.h>
+#include <init.h>
 #include <asm/processor.h>
 #include <fsl_ddr_sdram.h>
 #include <asm/mmu.h>
diff --git a/board/xes/xpedite520x/xpedite520x.c b/board/xes/xpedite520x/xpedite520x.c
index 8daa18e..5a4a36c 100644
--- a/board/xes/xpedite520x/xpedite520x.c
+++ b/board/xes/xpedite520x/xpedite520x.c
@@ -6,6 +6,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <init.h>
 #include <pci.h>
 #include <asm/processor.h>
 #include <asm/immap_85xx.h>
diff --git a/board/xes/xpedite537x/xpedite537x.c b/board/xes/xpedite537x/xpedite537x.c
index 8776a02..4842096 100644
--- a/board/xes/xpedite537x/xpedite537x.c
+++ b/board/xes/xpedite537x/xpedite537x.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <init.h>
 #include <asm/processor.h>
 #include <asm/mmu.h>
 #include <asm/immap_85xx.h>
diff --git a/board/xes/xpedite550x/xpedite550x.c b/board/xes/xpedite550x/xpedite550x.c
index 378e5b6..6ee70d6 100644
--- a/board/xes/xpedite550x/xpedite550x.c
+++ b/board/xes/xpedite550x/xpedite550x.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <init.h>
 #include <asm/processor.h>
 #include <asm/mmu.h>
 #include <asm/immap_85xx.h>