global: Migrate CONFIG_SYS_MPC8* symbols to the CFG_SYS namespace

Migrate all of COFIG_SYS_MPC* to the CFG_SYS namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/net/fm/b4860.c b/drivers/net/fm/b4860.c
index e622d86..1c5543e 100644
--- a/drivers/net/fm/b4860.c
+++ b/drivers/net/fm/b4860.c
@@ -25,7 +25,7 @@
 
 static int is_device_disabled(enum fm_port port)
 {
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+	ccsr_gur_t *gur = (void *)(CFG_SYS_MPC85xx_GUTS_ADDR);
 	u32 devdisr2 = in_be32(&gur->devdisr2);
 
 	return port_to_devdisr[port] & devdisr2;
@@ -33,14 +33,14 @@
 
 void fman_disable_port(enum fm_port port)
 {
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+	ccsr_gur_t *gur = (void *)(CFG_SYS_MPC85xx_GUTS_ADDR);
 
 	setbits_be32(&gur->devdisr2, port_to_devdisr[port]);
 }
 
 void fman_enable_port(enum fm_port port)
 {
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+	ccsr_gur_t *gur = (void *)(CFG_SYS_MPC85xx_GUTS_ADDR);
 
 	clrbits_be32(&gur->devdisr2, port_to_devdisr[port]);
 }
@@ -51,7 +51,7 @@
 	u32 serdes2_prtcl;
 	char buffer[HWCONFIG_BUFFER_SIZE];
 	char *buf = NULL;
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+	ccsr_gur_t *gur = (void *)(CFG_SYS_MPC85xx_GUTS_ADDR);
 #endif
 
 	if (is_device_disabled(port))