ppc/p4080: Add various p4080 related defines (and p4040)

There are various locations that we have chip specific info:

* Makefile for which ddr code to build
* Added p4080 & p4040 to cpu_type_list and SVR list
* Added number of LAWs for p4080
* Set CONFIG_MAX_CPUS to 8 for p4080

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h
index 5670d06..e35b0b7 100644
--- a/include/asm-ppc/config.h
+++ b/include/asm-ppc/config.h
@@ -40,9 +40,11 @@
 
 #if defined(CONFIG_MPC8572) || defined(CONFIG_P1020) || \
 	defined(CONFIG_P2020) || defined(CONFIG_MPC8641)
-#define CONFIG_MAX_CPUS        2
+#define CONFIG_MAX_CPUS		2
+#elif defined(CONFIG_PPC_P4080)
+#define CONFIG_MAX_CPUS		8
 #else
-#define CONFIG_MAX_CPUS        1
+#define CONFIG_MAX_CPUS		1
 #endif
 
 #endif /* _ASM_CONFIG_H_ */