| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * Copyright (c) 2019 Amlogic, Inc. All rights reserved. |
| */ |
| |
| #ifndef __AML_PAGEINFO_H_ |
| #define __AML_PAGEINFO_H_ |
| #include <linux/mtd/mtd.h> |
| |
| enum BL2_LAYOUT_VERS { |
| LAYOUT_VER0, |
| LAYOUT_VER1, |
| LAYOUT_VER2, |
| LAYOUT_VER3, |
| LAYOUT_VER_MAX, |
| }; |
| |
| enum PAGE_INFO_V { |
| PAGE_INFO_V1 = 1, |
| PAGE_INFO_V2, |
| PAGE_INFO_V3 |
| }; |
| |
| int get_page_info_version(void); |
| int get_page_info_size(void); |
| int page_info_pre_init(u8 *boot_info, int version); |
| bool page_info_is_page(int page); |
| unsigned char *page_info_post_init(struct mtd_info *mtd, u8 cmd, u32 fip_size, u32 fip_copies); |
| #endif |
