arm/km: replace suenx targets with km_kirkwood

suen3 and suen8 were in first HW version quite different, but
now they are from a u-boot point of view similar. So these
two boards can use the same header file. Other keymile boards
differ only in the usage of the PCI interface. Therefore
a target km_kirkwood_pci was introduced. All targets use
the same header file.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Heiko Schocher <hs@denx.de>
diff --git a/MAKEALL b/MAKEALL
index e37000f..9a2595d 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -347,6 +347,7 @@
 	guruplug		\
 	imx27lite		\
 	jadecpu			\
+	km_kirkwood		\
 	lpd7a400		\
 	magnesium		\
 	mv88f6281gtw_ge		\
@@ -373,7 +374,6 @@
 	spear310		\
 	spear320		\
 	spear600		\
-	suen3			\
 	VCMA9			\
 	versatile		\
 	versatileab		\