| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Copyright 2018-2021 Broadcom Inc. All rights reserved. |
| * |
| */ |
| #ifndef MPI30_IMAGE_H |
| #define MPI30_IMAGE_H 1 |
| struct mpi3_comp_image_version { |
| __le16 build_num; |
| __le16 customer_id; |
| u8 phase_minor; |
| u8 phase_major; |
| u8 gen_minor; |
| u8 gen_major; |
| }; |
| |
| struct mpi3_hash_exclusion_format { |
| __le32 offset; |
| __le32 size; |
| }; |
| |
| #define MPI3_IMAGE_HASH_EXCUSION_NUM (4) |
| struct mpi3_component_image_header { |
| __le32 signature0; |
| __le32 load_address; |
| __le32 data_size; |
| __le32 start_offset; |
| __le32 signature1; |
| __le32 flash_offset; |
| __le32 image_size; |
| __le32 version_string_offset; |
| __le32 build_date_string_offset; |
| __le32 build_time_string_offset; |
| __le32 environment_variable_offset; |
| __le32 application_specific; |
| __le32 signature2; |
| __le32 header_size; |
| __le32 crc; |
| __le32 flags; |
| __le32 secondary_flash_offset; |
| __le32 etp_offset; |
| __le32 etp_size; |
| union mpi3_version_union rmc_interface_version; |
| union mpi3_version_union etp_interface_version; |
| struct mpi3_comp_image_version component_image_version; |
| struct mpi3_hash_exclusion_format hash_exclusion[MPI3_IMAGE_HASH_EXCUSION_NUM]; |
| __le32 next_image_header_offset; |
| union mpi3_version_union security_version; |
| __le32 reserved84[31]; |
| }; |
| |
| #define MPI3_IMAGE_HEADER_SIGNATURE0_MPI3 (0xeb00003e) |
| #define MPI3_IMAGE_HEADER_LOAD_ADDRESS_INVALID (0x00000000) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_APPLICATION (0x20505041) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_FIRST_MUTABLE (0x20434d46) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_BSP (0x20505342) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_ROM_BIOS (0x534f4942) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_HII_X64 (0x4d494948) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_HII_ARM (0x41494948) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_CPLD (0x444c5043) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_SPD (0x20445053) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_GAS_GAUGE (0x20534147) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_PBLP (0x504c4250) |
| #define MPI3_IMAGE_HEADER_SIGNATURE2_VALUE (0x50584546) |
| #define MPI3_IMAGE_HEADER_FLAGS_DEVICE_KEY_BASIS_MASK (0x00000030) |
| #define MPI3_IMAGE_HEADER_FLAGS_DEVICE_KEY_BASIS_CDI (0x00000000) |
| #define MPI3_IMAGE_HEADER_FLAGS_DEVICE_KEY_BASIS_DI (0x00000010) |
| #define MPI3_IMAGE_HEADER_FLAGS_SIGNED_NVDATA (0x00000008) |
| #define MPI3_IMAGE_HEADER_FLAGS_REQUIRES_ACTIVATION (0x00000004) |
| #define MPI3_IMAGE_HEADER_FLAGS_COMPRESSED (0x00000002) |
| #define MPI3_IMAGE_HEADER_FLAGS_FLASH (0x00000001) |
| #define MPI3_IMAGE_HEADER_SIGNATURE0_OFFSET (0x00) |
| #define MPI3_IMAGE_HEADER_LOAD_ADDRESS_OFFSET (0x04) |
| #define MPI3_IMAGE_HEADER_DATA_SIZE_OFFSET (0x08) |
| #define MPI3_IMAGE_HEADER_START_OFFSET_OFFSET (0x0c) |
| #define MPI3_IMAGE_HEADER_SIGNATURE1_OFFSET (0x10) |
| #define MPI3_IMAGE_HEADER_FLASH_OFFSET_OFFSET (0x14) |
| #define MPI3_IMAGE_HEADER_FLASH_SIZE_OFFSET (0x18) |
| #define MPI3_IMAGE_HEADER_VERSION_STRING_OFFSET_OFFSET (0x1c) |
| #define MPI3_IMAGE_HEADER_BUILD_DATE_STRING_OFFSET_OFFSET (0x20) |
| #define MPI3_IMAGE_HEADER_BUILD_TIME_OFFSET_OFFSET (0x24) |
| #define MPI3_IMAGE_HEADER_ENVIROMENT_VAR_OFFSET_OFFSET (0x28) |
| #define MPI3_IMAGE_HEADER_APPLICATION_SPECIFIC_OFFSET (0x2c) |
| #define MPI3_IMAGE_HEADER_SIGNATURE2_OFFSET (0x30) |
| #define MPI3_IMAGE_HEADER_HEADER_SIZE_OFFSET (0x34) |
| #define MPI3_IMAGE_HEADER_CRC_OFFSET (0x38) |
| #define MPI3_IMAGE_HEADER_FLAGS_OFFSET (0x3c) |
| #define MPI3_IMAGE_HEADER_SECONDARY_FLASH_OFFSET_OFFSET (0x40) |
| #define MPI3_IMAGE_HEADER_ETP_OFFSET_OFFSET (0x44) |
| #define MPI3_IMAGE_HEADER_ETP_SIZE_OFFSET (0x48) |
| #define MPI3_IMAGE_HEADER_RMC_INTERFACE_VER_OFFSET (0x4c) |
| #define MPI3_IMAGE_HEADER_ETP_INTERFACE_VER_OFFSET (0x50) |
| #define MPI3_IMAGE_HEADER_COMPONENT_IMAGE_VER_OFFSET (0x54) |
| #define MPI3_IMAGE_HEADER_HASH_EXCLUSION_OFFSET (0x5c) |
| #define MPI3_IMAGE_HEADER_NEXT_IMAGE_HEADER_OFFSET_OFFSET (0x7c) |
| #define MPI3_IMAGE_HEADER_SIZE (0x100) |
| struct mpi3_extended_image_header { |
| u8 image_type; |
| u8 reserved01[3]; |
| __le32 checksum; |
| __le32 image_size; |
| __le32 next_image_header_offset; |
| __le32 reserved10[4]; |
| __le32 identify_string[8]; |
| }; |
| |
| #define MPI3_EXT_IMAGE_IMAGETYPE_OFFSET (0x00) |
| #define MPI3_EXT_IMAGE_IMAGESIZE_OFFSET (0x08) |
| #define MPI3_EXT_IMAGE_NEXTIMAGE_OFFSET (0x0c) |
| #define MPI3_EXT_IMAGE_HEADER_SIZE (0x40) |
| #define MPI3_EXT_IMAGE_TYPE_UNSPECIFIED (0x00) |
| #define MPI3_EXT_IMAGE_TYPE_NVDATA (0x03) |
| #define MPI3_EXT_IMAGE_TYPE_SUPPORTED_DEVICES (0x07) |
| #define MPI3_EXT_IMAGE_TYPE_ENCRYPTED_HASH (0x09) |
| #define MPI3_EXT_IMAGE_TYPE_RDE (0x0a) |
| #define MPI3_EXT_IMAGE_TYPE_AUXILIARY_PROCESSOR (0x0b) |
| #define MPI3_EXT_IMAGE_TYPE_MIN_PRODUCT_SPECIFIC (0x80) |
| #define MPI3_EXT_IMAGE_TYPE_MAX_PRODUCT_SPECIFIC (0xff) |
| struct mpi3_supported_device { |
| __le16 device_id; |
| __le16 vendor_id; |
| __le16 device_id_mask; |
| __le16 reserved06; |
| u8 low_pci_rev; |
| u8 high_pci_rev; |
| __le16 reserved0a; |
| __le32 reserved0c; |
| }; |
| |
| #ifndef MPI3_SUPPORTED_DEVICE_MAX |
| #define MPI3_SUPPORTED_DEVICE_MAX (1) |
| #endif |
| struct mpi3_supported_devices_data { |
| u8 image_version; |
| u8 reserved01; |
| u8 num_devices; |
| u8 reserved03; |
| __le32 reserved04; |
| struct mpi3_supported_device supported_device[MPI3_SUPPORTED_DEVICE_MAX]; |
| }; |
| |
| #ifndef MPI3_ENCRYPTED_HASH_MAX |
| #define MPI3_ENCRYPTED_HASH_MAX (1) |
| #endif |
| struct mpi3_encrypted_hash_entry { |
| u8 hash_image_type; |
| u8 hash_algorithm; |
| u8 encryption_algorithm; |
| u8 reserved03; |
| __le32 reserved04; |
| __le32 encrypted_hash[MPI3_ENCRYPTED_HASH_MAX]; |
| }; |
| |
| #define MPI3_HASH_IMAGE_TYPE_KEY_WITH_SIGNATURE (0x03) |
| #define MPI3_HASH_ALGORITHM_VERSION_MASK (0xe0) |
| #define MPI3_HASH_ALGORITHM_VERSION_NONE (0x00) |
| #define MPI3_HASH_ALGORITHM_VERSION_SHA1 (0x20) |
| #define MPI3_HASH_ALGORITHM_VERSION_SHA2 (0x40) |
| #define MPI3_HASH_ALGORITHM_VERSION_SHA3 (0x60) |
| #define MPI3_HASH_ALGORITHM_SIZE_MASK (0x1f) |
| #define MPI3_HASH_ALGORITHM_SIZE_UNUSED (0x00) |
| #define MPI3_HASH_ALGORITHM_SIZE_SHA256 (0x01) |
| #define MPI3_HASH_ALGORITHM_SIZE_SHA512 (0x02) |
| #define MPI3_ENCRYPTION_ALGORITHM_UNUSED (0x00) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA256 (0x01) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA512 (0x02) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA1024 (0x03) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA2048 (0x04) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA4096 (0x05) |
| #define MPI3_ENCRYPTION_ALGORITHM_RSA3072 (0x06) |
| #ifndef MPI3_PUBLIC_KEY_MAX |
| #define MPI3_PUBLIC_KEY_MAX (1) |
| #endif |
| struct mpi3_encrypted_key_with_hash_entry { |
| u8 hash_image_type; |
| u8 hash_algorithm; |
| u8 encryption_algorithm; |
| u8 reserved03; |
| __le32 reserved04; |
| __le32 public_key[MPI3_PUBLIC_KEY_MAX]; |
| __le32 encrypted_hash[MPI3_ENCRYPTED_HASH_MAX]; |
| }; |
| |
| #ifndef MPI3_ENCRYPTED_HASH_ENTRY_MAX |
| #define MPI3_ENCRYPTED_HASH_ENTRY_MAX (1) |
| #endif |
| struct mpi3_encrypted_hash_data { |
| u8 image_version; |
| u8 num_hash; |
| __le16 reserved02; |
| __le32 reserved04; |
| struct mpi3_encrypted_hash_entry encrypted_hash_entry[MPI3_ENCRYPTED_HASH_ENTRY_MAX]; |
| }; |
| |
| #ifndef MPI3_AUX_PROC_DATA_MAX |
| #define MPI3_AUX_PROC_DATA_MAX (1) |
| #endif |
| struct mpi3_aux_processor_data { |
| u8 boot_method; |
| u8 num_load_addr; |
| u8 reserved02; |
| u8 type; |
| __le32 version; |
| __le32 load_address[8]; |
| __le32 reserved28[22]; |
| __le32 aux_processor_data[MPI3_AUX_PROC_DATA_MAX]; |
| }; |
| |
| #define MPI3_AUX_PROC_DATA_OFFSET (0x80) |
| #define MPI3_AUXPROCESSOR_BOOT_METHOD_MO_MSG (0x00) |
| #define MPI3_AUXPROCESSOR_BOOT_METHOD_MO_DOORBELL (0x01) |
| #define MPI3_AUXPROCESSOR_BOOT_METHOD_COMPONENT (0x02) |
| #define MPI3_AUXPROCESSOR_TYPE_ARM_A15 (0x00) |
| #define MPI3_AUXPROCESSOR_TYPE_ARM_M0 (0x01) |
| #define MPI3_AUXPROCESSOR_TYPE_ARM_R4 (0x02) |
| #endif |
