tools/rksd.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * (C) Copyright 2015 Google,  Inc
   4  * Written by Simon Glass <sjg@chromium.org>
   5  *
   6  * See README.rockchip for details of the rksd format
   7  */
   8
   9 #include "imagetool.h"
  10 #include <image.h>
  11 #include <rc4.h>
  12 #include "mkimage.h"
  13 #include "rkcommon.h"
  14
  15 static int rksd_check_image_type(uint8_t type)
  16 {
  17         if (type == IH_TYPE_RKSD)
  18                 return EXIT_SUCCESS;
  19         else
  20                 return EXIT_FAILURE;
  21 }
  22
  23 /*
  24  * rk_sd parameters
  25  */
  26 U_BOOT_IMAGE_TYPE(
  27         rksd,
  28         "Rockchip SD Boot Image support",
  29         0,
  30         NULL,
  31         rkcommon_check_params,
  32         rkcommon_verify_header,
  33         rkcommon_print_header,
  34         rkcommon_set_header,
  35         NULL,
  36         rksd_check_image_type,
  37         NULL,
  38         rkcommon_vrec_header
  39 );