corvus DTS / DM support

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
[rebase on current ToT, don't delete gurnard DTB creation]
Signed-off-by: Andreas Bießmann <andreas@biessmann.org>
diff --git a/include/configs/corvus.h b/include/configs/corvus.h
index 686760d..e6a811a 100644
--- a/include/configs/corvus.h
+++ b/include/configs/corvus.h
@@ -35,7 +35,7 @@
 #define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs	*/
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
-#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_DISPLAY_CPUINFO