projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| a131c1f4 SG |
2 | /* |
| 3 | * (C) Copyright 2015 Google, Inc | |
| 4 | * Written by Simon Glass <[email protected]> | |
| 5 | * | |
| a131c1f4 SG |
6 | * See README.rockchip for details of the rkimage format |
| 7 | */ | |
| 8 | ||
| 9 | #include "imagetool.h" | |
| 10 | #include <image.h> | |
| 7bf274b9 | 11 | #include "rkcommon.h" |
| a131c1f4 SG |
12 | |
| 13 | static uint32_t header; | |
| 14 | ||
| a131c1f4 SG |
15 | static void rkimage_set_header(void *buf, struct stat *sbuf, int ifd, |
| 16 | struct image_tool_params *params) | |
| 17 | { | |
| f25c1755 | 18 | memcpy(buf, rkcommon_get_spl_hdr(params), RK_SPL_HDR_SIZE); |
| cfbcdade HS |
19 | |
| 20 | if (rkcommon_need_rc4_spl(params)) | |
| f43b0d49 | 21 | rkcommon_rc4_encode_spl(buf, 0, params->file_size); |
| a131c1f4 SG |
22 | } |
| 23 | ||
| a131c1f4 SG |
24 | static int rkimage_check_image_type(uint8_t type) |
| 25 | { | |
| 26 | if (type == IH_TYPE_RKIMAGE) | |
| 27 | return EXIT_SUCCESS; | |
| 28 | else | |
| 29 | return EXIT_FAILURE; | |
| 30 | } | |
| 31 | ||
| 32 | /* | |
| 33 | * rk_image parameters | |
| 34 | */ | |
| 35 | U_BOOT_IMAGE_TYPE( | |
| 36 | rkimage, | |
| 37 | "Rockchip Boot Image support", | |
| f25c1755 | 38 | 0, |
| a131c1f4 | 39 | &header, |
| 9217d93b | 40 | rkcommon_check_params, |
| 253c60a5 PT |
41 | NULL, |
| 42 | NULL, | |
| a131c1f4 | 43 | rkimage_set_header, |
| 253c60a5 | 44 | NULL, |
| a131c1f4 SG |
45 | rkimage_check_image_type, |
| 46 | NULL, | |
| 47 | NULL | |
| 48 | ); |