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_CHAIN_OF_TRUST 11 #define CONFIG_CMD_ESBC_VALIDATE 12 #define CONFIG_FSL_SEC_MON 13 #define CONFIG_SHA_HW_ACCEL 14 #define CONFIG_SHA_PROG_HW_ACCEL 15 #define CONFIG_RSA_FREESCALE_EXP 16 17 #ifndef CONFIG_FSL_CAAM 18 #define CONFIG_FSL_CAAM 19 #endif 20 21 #define CONFIG_SPL_BOARD_INIT 22 #ifdef CONFIG_SPL_BUILD 23 /* 24 * Define the key hash for U-Boot here if public/private key pair used to 25 * sign U-boot are different from the SRK hash put in the fuse 26 * Example of defining KEY_HASH is 27 * #define CONFIG_SPL_UBOOT_KEY_HASH \ 28 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b" 29 * else leave it defined as NULL 30 */ 31 32 #define CONFIG_SPL_UBOOT_KEY_HASH NULL 33 #endif /* ifdef CONFIG_SPL_BUILD */ 34 35 #ifndef CONFIG_SPL_BUILD 36 #define CONFIG_CMD_BLOB 37 #define CONFIG_CMD_HASH 38 #define CONFIG_KEY_REVOCATION 39 #ifndef CONFIG_SYS_RAMBOOT 40 /* The key used for verification of next level images 41 * is picked up from an Extension Table which has 42 * been verified by the ISBC (Internal Secure boot Code) 43 * in boot ROM of the SoC. 44 * The feature is only applicable in case of NOR boot and is 45 * not applicable in case of RAMBOOT (NAND, SD, SPI). 46 */ 47 #ifndef CONFIG_ESBC_HDR_LS 48 /* Current Key EXT feature not available in LS ESBC Header */ 49 #define CONFIG_FSL_ISBC_KEY_EXT 50 #endif 51 52 #endif 53 54 #if defined(CONFIG_LS1043A) || defined(CONFIG_LS2080A) 55 /* For LS1043 (ARMv8), ESBC image Address in Header is 64 bit 56 * Similiarly for LS2080 57 */ 58 #define CONFIG_ESBC_ADDR_64BIT 59 #endif 60 61 #ifdef CONFIG_LS2080A 62 #define CONFIG_EXTRA_ENV \ 63 "setenv fdt_high 0xa0000000;" \ 64 "setenv initrd_high 0xcfffffff;" \ 65 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';" 66 #else 67 #define CONFIG_EXTRA_ENV \ 68 "setenv fdt_high 0xffffffff;" \ 69 "setenv initrd_high 0xffffffff;" \ 70 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';" 71 #endif 72 73 /* Copying Bootscript and Header to DDR from NOR for LS2 and for rest, from 74 * Non-XIP Memory (Nand/SD)*/ 75 #if defined(CONFIG_SYS_RAMBOOT) || defined(CONFIG_FSL_LSCH3) || \ 76 defined(CONFIG_SD_BOOT) 77 #define CONFIG_BOOTSCRIPT_COPY_RAM 78 #endif 79 /* The address needs to be modified according to NOR, NAND, SD and 80 * DDR memory map 81 */ 82 #ifdef CONFIG_FSL_LSCH3 83 #define CONFIG_BS_HDR_ADDR_DEVICE 0x580d00000 84 #define CONFIG_BS_ADDR_DEVICE 0x580e00000 85 #define CONFIG_BS_HDR_ADDR_RAM 0xa0d00000 86 #define CONFIG_BS_ADDR_RAM 0xa0e00000 87 #define CONFIG_BS_HDR_SIZE 0x00002000 88 #define CONFIG_BS_SIZE 0x00001000 89 #else 90 #ifdef CONFIG_SD_BOOT 91 /* For SD boot address and size are assigned in terms of sector 92 * offset and no. of sectors respectively. 93 */ 94 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000800 95 #define CONFIG_BS_ADDR_DEVICE 0x00000840 96 #define CONFIG_BS_HDR_SIZE 0x00000010 97 #define CONFIG_BS_SIZE 0x00000008 98 #else 99 #define CONFIG_BS_HDR_ADDR_DEVICE 0x600a0000 100 #define CONFIG_BS_ADDR_DEVICE 0x60060000 101 #define CONFIG_BS_HDR_SIZE 0x00002000 102 #define CONFIG_BS_SIZE 0x00001000 103 #endif /* #ifdef CONFIG_SD_BOOT */ 104 #define CONFIG_BS_HDR_ADDR_RAM 0x81000000 105 #define CONFIG_BS_ADDR_RAM 0x81020000 106 #endif 107 108 #ifdef CONFIG_BOOTSCRIPT_COPY_RAM 109 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_RAM 110 #define CONFIG_BOOTSCRIPT_ADDR CONFIG_BS_ADDR_RAM 111 #else 112 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_DEVICE 113 /* BOOTSCRIPT_ADDR is not required */ 114 #endif 115 116 #ifdef CONFIG_FSL_LS_PPA 117 #ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP 118 #ifdef CONFIG_LS1043A 119 #define CONFIG_SYS_LS_PPA_ESBC_ADDR 0x600c0000 120 #endif 121 #else 122 #error "No CONFIG_SYS_LS_PPA_FW_IN_xxx defined" 123 #endif /* ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP */ 124 125 /* Define the key hash here if SRK used for signing PPA image is 126 * different from SRK hash put in SFP used for U-Boot. 127 * Example 128 * #define CONFIG_PPA_KEY_HASH \ 129 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b" 130 */ 131 #define CONFIG_PPA_KEY_HASH NULL 132 #endif /* ifdef CONFIG_FSL_LS_PPA */ 133 134 #include <config_fsl_chain_trust.h> 135 #endif /* #ifndef CONFIG_SPL_BUILD */ 136 #endif /* #ifdef CONFIG_CHAIN_OF_TRUST */ 137 #endif 138