1 /* 2 * Copyright 2015 Freescale Semiconductor, Inc. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __FSL_SECURE_BOOT_H 8 #define __FSL_SECURE_BOOT_H 9 10 #ifdef CONFIG_SECURE_BOOT 11 12 #ifndef CONFIG_FIT_SIGNATURE 13 #define CONFIG_CHAIN_OF_TRUST 14 #endif 15 16 #endif 17 18 #ifdef CONFIG_CHAIN_OF_TRUST 19 #define CONFIG_CMD_ESBC_VALIDATE 20 #define CONFIG_FSL_SEC_MON 21 #define CONFIG_SHA_HW_ACCEL 22 #define CONFIG_SHA_PROG_HW_ACCEL 23 #define CONFIG_RSA_FREESCALE_EXP 24 25 #ifndef CONFIG_FSL_CAAM 26 #define CONFIG_FSL_CAAM 27 #endif 28 29 #ifdef CONFIG_SPL_BUILD 30 #define CONFIG_SPL_BOARD_INIT 31 #define CONFIG_SPL_DM 1 32 #define CONFIG_SPL_CRYPTO_SUPPORT 33 #define CONFIG_SPL_HASH_SUPPORT 34 #define CONFIG_SPL_RSA 35 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT 36 /* 37 * Define the key hash for U-Boot here if public/private key pair used to 38 * sign U-boot are different from the SRK hash put in the fuse 39 * Example of defining KEY_HASH is 40 * #define CONFIG_SPL_UBOOT_KEY_HASH \ 41 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b" 42 * else leave it defined as NULL 43 */ 44 45 #define CONFIG_SPL_UBOOT_KEY_HASH NULL 46 #endif /* ifdef CONFIG_SPL_BUILD */ 47 48 #ifndef CONFIG_SPL_BUILD 49 #define CONFIG_CMD_BLOB 50 #define CONFIG_CMD_HASH 51 #define CONFIG_KEY_REVOCATION 52 #ifndef CONFIG_SYS_RAMBOOT 53 /* The key used for verification of next level images 54 * is picked up from an Extension Table which has 55 * been verified by the ISBC (Internal Secure boot Code) 56 * in boot ROM of the SoC. 57 * The feature is only applicable in case of NOR boot and is 58 * not applicable in case of RAMBOOT (NAND, SD, SPI). 59 */ 60 #ifndef CONFIG_ESBC_HDR_LS 61 /* Current Key EXT feature not available in LS ESBC Header */ 62 #define CONFIG_FSL_ISBC_KEY_EXT 63 #endif 64 65 #endif 66 67 #if defined(CONFIG_LS1043A) || defined(CONFIG_LS2080A) 68 /* For LS1043 (ARMv8), ESBC image Address in Header is 64 bit 69 * Similiarly for LS2080 70 */ 71 #define CONFIG_ESBC_ADDR_64BIT 72 #endif 73 74 #ifdef CONFIG_LS2080A 75 #define CONFIG_EXTRA_ENV \ 76 "setenv fdt_high 0xa0000000;" \ 77 "setenv initrd_high 0xcfffffff;" \ 78 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';" 79 #else 80 #define CONFIG_EXTRA_ENV \ 81 "setenv fdt_high 0xffffffff;" \ 82 "setenv initrd_high 0xffffffff;" \ 83 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';" 84 #endif 85 86 /* Copying Bootscript and Header to DDR from NOR for LS2 and for rest, from 87 * Non-XIP Memory (Nand/SD)*/ 88 #if defined(CONFIG_SYS_RAMBOOT) || defined(CONFIG_LS2080A) || \ 89 defined(CONFIG_SD_BOOT) 90 #define CONFIG_BOOTSCRIPT_COPY_RAM 91 #endif 92 /* The address needs to be modified according to NOR, NAND, SD and 93 * DDR memory map 94 */ 95 #ifdef CONFIG_LS2080A 96 #define CONFIG_BS_HDR_ADDR_DEVICE 0x583920000 97 #define CONFIG_BS_ADDR_DEVICE 0x583900000 98 #define CONFIG_BS_HDR_ADDR_RAM 0xa3920000 99 #define CONFIG_BS_ADDR_RAM 0xa3900000 100 #define CONFIG_BS_HDR_SIZE 0x00002000 101 #define CONFIG_BS_SIZE 0x00001000 102 #else 103 #ifdef CONFIG_SD_BOOT 104 /* For SD boot address and size are assigned in terms of sector 105 * offset and no. of sectors respectively. 106 */ 107 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000800 108 #define CONFIG_BS_ADDR_DEVICE 0x00000840 109 #define CONFIG_BS_HDR_SIZE 0x00000010 110 #define CONFIG_BS_SIZE 0x00000008 111 #else 112 #define CONFIG_BS_HDR_ADDR_DEVICE 0x600a0000 113 #define CONFIG_BS_ADDR_DEVICE 0x60060000 114 #define CONFIG_BS_HDR_SIZE 0x00002000 115 #define CONFIG_BS_SIZE 0x00001000 116 #endif /* #ifdef CONFIG_SD_BOOT */ 117 #define CONFIG_BS_HDR_ADDR_RAM 0x81000000 118 #define CONFIG_BS_ADDR_RAM 0x81020000 119 #endif 120 121 #ifdef CONFIG_BOOTSCRIPT_COPY_RAM 122 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_RAM 123 #define CONFIG_BOOTSCRIPT_ADDR CONFIG_BS_ADDR_RAM 124 #else 125 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_DEVICE 126 /* BOOTSCRIPT_ADDR is not required */ 127 #endif 128 129 #include <config_fsl_chain_trust.h> 130 #endif /* #ifndef CONFIG_SPL_BUILD */ 131 #endif /* #ifdef CONFIG_CHAIN_OF_TRUST */ 132 #endif 133