global: Move remaining CONFIG_SYS_NAND_* to CFG_SYS_NAND_*

The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_NAND
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/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index a39fe5f..fc21af5 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -93,8 +93,8 @@
 #endif
 
 #ifdef CONFIG_CMD_NAND
-#	define CONFIG_SYS_NAND_BASE		CONFIG_SYS_CS2_BASE
-#	define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE }
+#	define CFG_SYS_NAND_BASE		CONFIG_SYS_CS2_BASE
+#	define CFG_SYS_NAND_BASE_LIST	{ CFG_SYS_NAND_BASE }
 #	define NAND_ALLOW_ERASE_ALL	1
 #endif