| Andreas Dannenberg | 6469e1a | 2016-06-27 09:19:18 -0500 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2016 |
| 3 | * Texas Instruments, <www.ti.com> |
| 4 | * |
| 5 | * Andreas Dannenberg <dannenberg@ti.com> |
| 6 | * |
| 7 | * SPDX-License-Identifier: GPL-2.0+ |
| 8 | */ |
| 9 | #ifndef _OMAP_SEC_COMMON_H_ |
| 10 | #define _OMAP_SEC_COMMON_H_ |
| 11 | |
| 12 | #include <common.h> |
| 13 | |
| 14 | /* |
| 15 | * Invoke secure ROM API on high-security (HS) device variants. It formats |
| 16 | * the variable argument list into the format expected by the ROM code before |
| 17 | * triggering the actual low-level smc entry. |
| 18 | */ |
| 19 | u32 secure_rom_call(u32 service, u32 proc_id, u32 flag, ...); |
| 20 | |
| Andreas Dannenberg | 1549e2f | 2016-06-27 09:19:19 -0500 | [diff] [blame] | 21 | /* |
| 22 | * Invoke a secure ROM API on high-secure (HS) device variants that can be used |
| 23 | * to verify a secure blob by authenticating and optionally decrypting it. The |
| 24 | * exact operation performed depends on how the certificate that was embedded |
| 25 | * into the blob during the signing/encryption step when the secure blob was |
| 26 | * first created. |
| 27 | */ |
| 28 | int secure_boot_verify_image(void **p_image, size_t *p_size); |
| 29 | |
| Andreas Dannenberg | 6469e1a | 2016-06-27 09:19:18 -0500 | [diff] [blame] | 30 | #endif /* _OMAP_SEC_COMMON_H_ */ |