X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=tools%2Fmkimage.h;h=5b096a545b79e96dee9475eac5cd54eb53576dd7;hb=04da42770b0cc3bea8841972bfc9568299ece826;hp=baee8666658f8e82a9d461aebc178b28166ca482;hpb=47a52cd1e4c2b1e5f205e337bf3e1ae83993b5a4;p=platform%2Fkernel%2Fu-boot.git

diff --git a/tools/mkimage.h b/tools/mkimage.h
index baee866..5b096a5 100644
--- a/tools/mkimage.h
+++ b/tools/mkimage.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2000-2004
  * DENX Software Engineering
  * Wolfgang Denk, wd@denx.de
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _MKIIMAGE_H_
@@ -43,6 +42,6 @@ static inline ulong map_to_sysmem(void *ptr)
 #define MKIMAGE_TMPFILE_SUFFIX		".tmp"
 #define MKIMAGE_MAX_TMPFILE_LEN		256
 #define MKIMAGE_DEFAULT_DTC_OPTIONS	"-I dts -O dtb -p 500"
-#define MKIMAGE_MAX_DTC_CMDLINE_LEN	512
+#define MKIMAGE_MAX_DTC_CMDLINE_LEN	2 * MKIMAGE_MAX_TMPFILE_LEN + 35
 
 #endif /* _MKIIMAGE_H_ */