[PATCH] ppc32: ppc_sys fixes for 8xx and 82xx

This patch fixes a numbers of issues regarding to that both 8xx and 82xx
began to use ppc_sys model:
	- Platform is now identified by default deviceless SOC, if no
BOARD_CHIP_NAME is specified in the bard-specific header. For the list
of supported names refer to (arch/ppc/syslib/) mpc8xx_sys.c and
mpc82xx_sys.c for 8xx and 82xx respectively.
	- Fixed a bug in identification by name - if the name was not found,
it returned -1 instead of default deviceless ppc_spec.
	- fixed devices amount in the 8xx platform system descriptions

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/ppc/syslib/mpc8xx_sys.c b/arch/ppc/syslib/mpc8xx_sys.c
index a532ccc..3cc27d2 100644
--- a/arch/ppc/syslib/mpc8xx_sys.c
+++ b/arch/ppc/syslib/mpc8xx_sys.c
@@ -24,7 +24,7 @@
 		.ppc_sys_name	= "MPC86X",
 		.mask 		= 0xFFFFFFFF,
 		.value 		= 0x00000000,
-		.num_devices	= 2,
+		.num_devices	= 7,
 		.device_list	= (enum ppc_sys_devices[])
 		{
 			MPC8xx_CPM_FEC1,
@@ -40,7 +40,7 @@
 		.ppc_sys_name	= "MPC885",
 		.mask 		= 0xFFFFFFFF,
 		.value 		= 0x00000000,
-		.num_devices	= 3,
+		.num_devices	= 8,
 		.device_list	= (enum ppc_sys_devices[])
 		{
 			MPC8xx_CPM_FEC1,