1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * From Coreboot src/southbridge/intel/bd82x6x/me.h
4  *
5  * Copyright (C) 2011 The Chromium OS Authors. All rights reserved.
6  */
7 
8 #ifndef _ASM_INTEL_ME_H
9 #define _ASM_INTEL_ME_H
10 
11 #include <asm/me_common.h>
12 
13 struct __packed mbp_fw_version_name {
14 	u32 major_version:16;
15 	u32 minor_version:16;
16 	u32 hotfix_version:16;
17 	u32 build_version:16;
18 };
19 
20 struct __packed mbp_icc_profile {
21 	u8 num_icc_profiles;
22 	u8 icc_profile_soft_strap;
23 	u8 icc_profile_index;
24 	u8 reserved;
25 	u32 register_lock_mask[3];
26 };
27 
28 struct __packed platform_type_rule_data {
29 	u32 platform_target_usage_type:4;
30 	u32 platform_target_market_type:2;
31 	u32 super_sku:1;
32 	u32 reserved:1;
33 	u32 intel_me_fw_image_type:4;
34 	u32 platform_brand:4;
35 	u32 reserved_1:16;
36 };
37 
38 struct __packed mbp_fw_caps {
39 	struct mefwcaps_sku fw_capabilities;
40 	u8 available;
41 };
42 
43 struct __packed mbp_plat_type {
44 	struct platform_type_rule_data rule_data;
45 	u8 available;
46 };
47 
48 struct __packed me_bios_payload {
49 	struct mbp_fw_version_name fw_version_name;
50 	struct mbp_fw_caps fw_caps_sku;
51 	struct mbp_rom_bist_data rom_bist_data;
52 	struct mbp_platform_key platform_key;
53 	struct mbp_plat_type fw_plat_type;
54 	struct mbp_icc_profile icc_profile;
55 	struct tdt_state_info at_state;
56 	u32 mfsintegrity;
57 };
58 
59 #endif
60