global: Move remaining CONFIG_SYS_* to CFG_SYS_*

The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do
not easily transition to Kconfig. In many cases they likely should come
from the device tree instead. Move these out of CONFIG namespace and in
to CFG namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/m68k/include/asm/m5271.h b/arch/m68k/include/asm/m5271.h
index 7ebeddb..e63b42c 100644
--- a/arch/m68k/include/asm/m5271.h
+++ b/arch/m68k/include/asm/m5271.h
@@ -11,12 +11,12 @@
 #ifndef	_MCF5271_H_
 #define	_MCF5271_H_
 
-#define mbar_readLong(x)	*((volatile unsigned long *) (CONFIG_SYS_MBAR + x))
-#define mbar_readShort(x)	*((volatile unsigned short *) (CONFIG_SYS_MBAR + x))
-#define mbar_readByte(x)	*((volatile unsigned char *) (CONFIG_SYS_MBAR + x))
-#define mbar_writeLong(x,y)	*((volatile unsigned long *) (CONFIG_SYS_MBAR + x)) = y
-#define mbar_writeShort(x,y)	*((volatile unsigned short *) (CONFIG_SYS_MBAR + x)) = y
-#define mbar_writeByte(x,y)	*((volatile unsigned char *) (CONFIG_SYS_MBAR + x)) = y
+#define mbar_readLong(x)	*((volatile unsigned long *) (CFG_SYS_MBAR + x))
+#define mbar_readShort(x)	*((volatile unsigned short *) (CFG_SYS_MBAR + x))
+#define mbar_readByte(x)	*((volatile unsigned char *) (CFG_SYS_MBAR + x))
+#define mbar_writeLong(x,y)	*((volatile unsigned long *) (CFG_SYS_MBAR + x)) = y
+#define mbar_writeShort(x,y)	*((volatile unsigned short *) (CFG_SYS_MBAR + x)) = y
+#define mbar_writeByte(x,y)	*((volatile unsigned char *) (CFG_SYS_MBAR + x)) = y
 
 #define MCF_FMPLL_SYNCR				0x120000
 #define MCF_FMPLL_SYNSR				0x120004