davinci: fix Master Priority Registers location

[u-boot] / tools / fit_image.c

diff --git a/tools/fit_image.c b/tools/fit_image.c
index b17fa2d6c0247db447b7609ed4d6829f067b83b4..0400a606785457c8711eaa2bf85b51768aa180f6 100644 (file)
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -11,20 +11,7 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include "mkimage.h"
@@ -36,7 +23,7 @@ static image_header_t header;
 static int fit_verify_header (unsigned char *ptr, int image_size,
                        struct mkimage_params *params)
 {
-       return fdt_check_header ((void *)ptr);
+       return fdt_check_header(ptr);
 }
 
 static int fit_check_image_types (uint8_t type)
@@ -124,10 +111,16 @@ static int fit_handle_file (struct mkimage_params *params)
        }
        sprintf (tmpfile, "%s%s", params->imagefile, MKIMAGE_TMPFILE_SUFFIX);
 
-       /* dtc -I dts -O dtb -p 500 datafile > tmpfile */
-       sprintf (cmd, "%s %s %s > %s",
-               MKIMAGE_DTC, params->dtc, params->datafile, tmpfile);
-       debug ("Trying to execute \"%s\"\n", cmd);
+       /* We either compile the source file, or use the existing FIT image */
+       if (params->datafile) {
+               /* dtc -I dts -O dtb -p 500 datafile > tmpfile */
+               snprintf(cmd, sizeof(cmd), "%s %s %s > %s",
+                        MKIMAGE_DTC, params->dtc, params->datafile, tmpfile);
+               debug("Trying to execute \"%s\"\n", cmd);
+       } else {
+               snprintf(cmd, sizeof(cmd), "cp %s %s",
+                        params->imagefile, tmpfile);
+       }
        if (system (cmd) == -1) {
                fprintf (stderr, "%s: system(%s) failed: %s\n",
                                params->cmdname, cmd, strerror(errno));
@@ -146,15 +139,16 @@ static int fit_handle_file (struct mkimage_params *params)
                goto err_mmap;
 
        /* set hashes for images in the blob */
-       if (fit_add_verification_data(params->keydir, dest_blob, ptr,
-                                     NULL, 0)) {
-               fprintf (stderr, "%s Can't add hashes to FIT blob",
-                               params->cmdname);
+       if (fit_add_verification_data(params->keydir,
+                                     dest_blob, ptr, params->comment,
+                                     params->require_keys)) {
+               fprintf(stderr, "%s Can't add hashes to FIT blob\n",
+                       params->cmdname);
                goto err_add_hashes;
        }
 
-       /* add a timestamp at offset 0 i.e., root  */
-       if (fit_set_timestamp (ptr, 0, sbuf.st_mtime)) {
+       /* for first image creation, add a timestamp at offset 0 i.e., root  */
+       if (params->datafile && fit_set_timestamp(ptr, 0, sbuf.st_mtime)) {
                fprintf (stderr, "%s: Can't add image timestamp\n",
                                params->cmdname);
                goto err_add_timestamp;