2 * Copyright 2015 Freescale Semiconductor, Inc.
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __FSL_SECURE_BOOT_H
8 #define __FSL_SECURE_BOOT_H
10 #ifdef CONFIG_CHAIN_OF_TRUST
11 #define CONFIG_FSL_SEC_MON
13 #ifdef CONFIG_SPL_BUILD
15 * Define the key hash for U-Boot here if public/private key pair used to
16 * sign U-boot are different from the SRK hash put in the fuse
17 * Example of defining KEY_HASH is
18 * #define CONFIG_SPL_UBOOT_KEY_HASH \
19 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b"
20 * else leave it defined as NULL
23 #define CONFIG_SPL_UBOOT_KEY_HASH NULL
24 #endif /* ifdef CONFIG_SPL_BUILD */
26 #define CONFIG_KEY_REVOCATION
28 #ifndef CONFIG_SPL_BUILD
29 #define CONFIG_CMD_HASH
30 #ifndef CONFIG_SYS_RAMBOOT
31 /* The key used for verification of next level images
32 * is picked up from an Extension Table which has
33 * been verified by the ISBC (Internal Secure boot Code)
34 * in boot ROM of the SoC.
35 * The feature is only applicable in case of NOR boot and is
36 * not applicable in case of RAMBOOT (NAND, SD, SPI).
37 * For LS, this feature is available for all device if IE Table
38 * is copied to XIP memory
39 * Also, for LS, ISBC doesn't verify this table.
41 #define CONFIG_FSL_ISBC_KEY_EXT
45 #if defined(CONFIG_FSL_LAYERSCAPE)
47 * For fsl layerscape based platforms, ESBC image Address in Header
50 #define CONFIG_ESBC_ADDR_64BIT
53 #ifdef CONFIG_ARCH_LS2080A
54 #define CONFIG_EXTRA_ENV \
55 "setenv fdt_high 0xa0000000;" \
56 "setenv initrd_high 0xcfffffff;" \
57 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
59 #define CONFIG_EXTRA_ENV \
60 "setenv fdt_high 0xffffffff;" \
61 "setenv initrd_high 0xffffffff;" \
62 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
65 /* Copying Bootscript and Header to DDR from NOR for LS2 and for rest, from
66 * Non-XIP Memory (Nand/SD)*/
67 #if defined(CONFIG_SYS_RAMBOOT) || defined(CONFIG_FSL_LSCH3) || \
68 defined(CONFIG_SD_BOOT) || defined(CONFIG_NAND_BOOT)
69 #define CONFIG_BOOTSCRIPT_COPY_RAM
71 /* The address needs to be modified according to NOR, NAND, SD and
74 #ifdef CONFIG_FSL_LSCH3
75 #define CONFIG_BS_HDR_ADDR_DEVICE 0x580d00000
76 #define CONFIG_BS_ADDR_DEVICE 0x580e00000
77 #define CONFIG_BS_HDR_ADDR_RAM 0xa0d00000
78 #define CONFIG_BS_ADDR_RAM 0xa0e00000
79 #define CONFIG_BS_HDR_SIZE 0x00002000
80 #define CONFIG_BS_SIZE 0x00001000
83 /* For SD boot address and size are assigned in terms of sector
84 * offset and no. of sectors respectively.
86 #if defined(CONFIG_ARCH_LS1043A) || defined(CONFIG_ARCH_LS1046A)
87 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000920
89 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000900
91 #define CONFIG_BS_ADDR_DEVICE 0x00000940
92 #define CONFIG_BS_HDR_SIZE 0x00000010
93 #define CONFIG_BS_SIZE 0x00000008
94 #elif defined(CONFIG_NAND_BOOT)
95 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00800000
96 #define CONFIG_BS_ADDR_DEVICE 0x00802000
97 #define CONFIG_BS_HDR_SIZE 0x00002000
98 #define CONFIG_BS_SIZE 0x00001000
99 #elif defined(CONFIG_QSPI_BOOT)
100 #ifdef CONFIG_ARCH_LS1046A
101 #define CONFIG_BS_HDR_ADDR_DEVICE 0x40780000
102 #define CONFIG_BS_ADDR_DEVICE 0x40800000
103 #elif defined(CONFIG_ARCH_LS1012A)
104 #define CONFIG_BS_HDR_ADDR_DEVICE 0x400c0000
105 #define CONFIG_BS_ADDR_DEVICE 0x40060000
107 #error "Platform not supported"
109 #define CONFIG_BS_HDR_SIZE 0x00002000
110 #define CONFIG_BS_SIZE 0x00001000
111 #else /* Default NOR Boot */
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
117 #define CONFIG_BS_HDR_ADDR_RAM 0x81000000
118 #define CONFIG_BS_ADDR_RAM 0x81020000
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
125 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_DEVICE
126 /* BOOTSCRIPT_ADDR is not required */
129 #ifdef CONFIG_FSL_LS_PPA
130 /* Define the key hash here if SRK used for signing PPA image is
131 * different from SRK hash put in SFP used for U-Boot.
133 * #define PPA_KEY_HASH \
134 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b"
136 #define PPA_KEY_HASH NULL
137 #endif /* ifdef CONFIG_FSL_LS_PPA */
139 #include <config_fsl_chain_trust.h>
140 #endif /* #ifndef CONFIG_SPL_BUILD */
141 #endif /* #ifdef CONFIG_CHAIN_OF_TRUST */