| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * Copyright (c) 2019 Amlogic, Inc. All rights reserved. |
| */ |
| |
| #ifndef __KEYMANAGE__ |
| #define __KEYMANAGE__ |
| |
| enum { |
| UNIFYKEY_STORAGE_TYPE_INVALID = 0, |
| UNIFYKEY_STORAGE_TYPE_EMMC, |
| UNIFYKEY_STORAGE_TYPE_NAND, |
| UNIFYKEY_STORAGE_TYPE_MAX |
| }; |
| |
| struct unifykey_storage_ops { |
| s32 (*read)(u8 *buf, u32 len, u32 *actual_len); |
| s32 (*write)(u8 *buf, u32 len, u32 *actual_len); |
| }; |
| |
| struct unifykey_type { |
| u32 storage_type; |
| struct unifykey_storage_ops *ops; |
| }; |
| |
| int register_unifykey_types(struct unifykey_type *uk_type); |
| |
| #endif /*__KEYMANAGE__*/ |
