MPC85xx: TQM8548: add support for the TQM8548_AG module

The TQM8548_AG is a variant of the TQM8548 module with 1 GiB memory,
CAN and without PCI/PCI-X and RTC. U-Boot can be built for this module
with "$ make TQM8548_AG_config".

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
diff --git a/MAKEALL b/MAKEALL
index f3d48ce..d58b15c 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -387,6 +387,7 @@
 	TQM8540		\
 	TQM8541		\
 	TQM8548		\
+	TQM8548_AG	\
 	TQM8548_BE	\
 	TQM8555		\
 	TQM8560		\