config: Drop CONFIG_CONSOLE_DEV

This is not really a config. Rename it to avoid confusion.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h
index bc061c5..dc7be11 100644
--- a/include/configs/mx6sabre_common.h
+++ b/include/configs/mx6sabre_common.h
@@ -74,7 +74,7 @@
 	"fdt_addr=0x18000000\0" \
 	"boot_fdt=try\0" \
 	"ip_dyn=yes\0" \
-	"console=" CONFIG_CONSOLE_DEV "\0" \
+	"console=" CONSOLE_DEV "\0" \
 	"dfuspi=dfu 0 sf 0:0:10000000:0\0" \
 	"dfu_alt_info_spl=spl raw 0x400\0" \
 	"dfu_alt_info_img=u-boot raw 0x10000\0" \