| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ | |
| /* | |
| * Copyright (c) 2019 Amlogic, Inc. All rights reserved. | |
| */ | |
| #ifndef __ANTI_ROLLBACK_ | |
| #define __ANTI_ROLLBACK_ | |
| #include <linux/types.h> | |
| bool check_antirollback(uint32_t kernel_version); | |
| bool set_avb_antirollback(uint32_t index, uint32_t version); | |
| bool get_avb_antirollback(uint32_t index, uint32_t* version); | |
| bool get_avb_lock_state(uint32_t* lock_state); | |
| bool avb_lock(void); | |
| bool avb_unlock(void); | |
| #endif |