arm: marvell: Move arch/kirkwood.h to arch/soc.h

This move makes is possible to use this header not only from kirkwood
platforms but from all Marvell mvebu platforms.

Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Luka Perkov <luka@openwrt.org>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
diff --git a/board/LaCie/net2big_v2/net2big_v2.c b/board/LaCie/net2big_v2/net2big_v2.c
index 4c3a9ba..471db77 100644
--- a/board/LaCie/net2big_v2/net2big_v2.c
+++ b/board/LaCie/net2big_v2/net2big_v2.c
@@ -13,7 +13,7 @@
 #include <command.h>
 #include <i2c.h>
 #include <asm/arch/cpu.h>
-#include <asm/arch/kirkwood.h>
+#include <asm/arch/soc.h>
 #include <asm/arch/mpp.h>
 #include <asm/arch/gpio.h>
 
diff --git a/board/LaCie/netspace_v2/netspace_v2.c b/board/LaCie/netspace_v2/netspace_v2.c
index 3773587..6a16e7b 100644
--- a/board/LaCie/netspace_v2/netspace_v2.c
+++ b/board/LaCie/netspace_v2/netspace_v2.c
@@ -12,7 +12,7 @@
 #include <common.h>
 #include <command.h>
 #include <asm/arch/cpu.h>
-#include <asm/arch/kirkwood.h>
+#include <asm/arch/soc.h>
 #include <asm/arch/mpp.h>
 #include <asm/arch/gpio.h>
 
diff --git a/board/LaCie/wireless_space/wireless_space.c b/board/LaCie/wireless_space/wireless_space.c
index 2dc5018..53f5d2f 100644
--- a/board/LaCie/wireless_space/wireless_space.c
+++ b/board/LaCie/wireless_space/wireless_space.c
@@ -12,7 +12,7 @@
 #include <common.h>
 #include <command.h>
 #include <asm/arch/cpu.h>
-#include <asm/arch/kirkwood.h>
+#include <asm/arch/soc.h>
 #include <asm/arch/mpp.h>
 #include <asm/arch/gpio.h>