1 // SPDX-License-Identifier: GPL-2.0+
3 * (C) Copyright 2015 Google, Inc
4 * Written by Simon Glass <sjg@chromium.org>
6 * See README.rockchip for details of the rkimage format
13 static uint32_t header
;
15 static void rkimage_set_header(void *buf
, struct stat
*sbuf
, int ifd
,
16 struct image_tool_params
*params
)
18 memcpy(buf
, rkcommon_get_spl_hdr(params
), RK_SPL_HDR_SIZE
);
20 if (rkcommon_need_rc4_spl(params
))
21 rkcommon_rc4_encode_spl(buf
, 4, params
->file_size
);
24 static int rkimage_check_image_type(uint8_t type
)
26 if (type
== IH_TYPE_RKIMAGE
)
37 "Rockchip Boot Image support",
40 rkcommon_check_params
,
45 rkimage_check_image_type
,