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 #ifndef CONFIG_SYS_RAMBOOT
30 /* The key used for verification of next level images
31 * is picked up from an Extension Table which has
32 * been verified by the ISBC (Internal Secure boot Code)
33 * in boot ROM of the SoC.
34 * The feature is only applicable in case of NOR boot and is
35 * not applicable in case of RAMBOOT (NAND, SD, SPI).
36 * For LS, this feature is available for all device if IE Table
37 * is copied to XIP memory
38 * Also, for LS, ISBC doesn't verify this table.
40 #define CONFIG_FSL_ISBC_KEY_EXT
44 #if defined(CONFIG_FSL_LAYERSCAPE)
46 * For fsl layerscape based platforms, ESBC image Address in Header
49 #define CONFIG_ESBC_ADDR_64BIT
52 #ifdef CONFIG_ARCH_LS2080A
53 #define CONFIG_EXTRA_ENV \
54 "setenv fdt_high 0xa0000000;" \
55 "setenv initrd_high 0xcfffffff;" \
56 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
58 #define CONFIG_EXTRA_ENV \
59 "setenv fdt_high 0xffffffff;" \
60 "setenv initrd_high 0xffffffff;" \
61 "setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
64 /* Copying Bootscript and Header to DDR from NOR for LS2 and for rest, from
65 * Non-XIP Memory (Nand/SD)*/
66 #if defined(CONFIG_SYS_RAMBOOT) || defined(CONFIG_FSL_LSCH3) || \
67 defined(CONFIG_SD_BOOT) || defined(CONFIG_NAND_BOOT)
68 #define CONFIG_BOOTSCRIPT_COPY_RAM
70 /* The address needs to be modified according to NOR, NAND, SD and
73 #ifdef CONFIG_FSL_LSCH3
74 #define CONFIG_BS_HDR_ADDR_DEVICE 0x580d00000
75 #define CONFIG_BS_ADDR_DEVICE 0x580e00000
76 #define CONFIG_BS_HDR_ADDR_RAM 0xa0d00000
77 #define CONFIG_BS_ADDR_RAM 0xa0e00000
78 #define CONFIG_BS_HDR_SIZE 0x00002000
79 #define CONFIG_BS_SIZE 0x00001000
82 /* For SD boot address and size are assigned in terms of sector
83 * offset and no. of sectors respectively.
85 #if defined(CONFIG_ARCH_LS1043A) || defined(CONFIG_ARCH_LS1046A)
86 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000920
88 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000900
90 #define CONFIG_BS_ADDR_DEVICE 0x00000940
91 #define CONFIG_BS_HDR_SIZE 0x00000010
92 #define CONFIG_BS_SIZE 0x00000008
93 #elif defined(CONFIG_NAND_BOOT)
94 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00800000
95 #define CONFIG_BS_ADDR_DEVICE 0x00802000
96 #define CONFIG_BS_HDR_SIZE 0x00002000
97 #define CONFIG_BS_SIZE 0x00001000
98 #elif defined(CONFIG_QSPI_BOOT)
99 #ifdef CONFIG_ARCH_LS1046A
100 #define CONFIG_BS_HDR_ADDR_DEVICE 0x40780000
101 #define CONFIG_BS_ADDR_DEVICE 0x40800000
102 #elif defined(CONFIG_ARCH_LS1012A)
103 #define CONFIG_BS_HDR_ADDR_DEVICE 0x400c0000
104 #define CONFIG_BS_ADDR_DEVICE 0x40060000
106 #error "Platform not supported"
108 #define CONFIG_BS_HDR_SIZE 0x00002000
109 #define CONFIG_BS_SIZE 0x00001000
110 #else /* Default NOR Boot */
111 #define CONFIG_BS_HDR_ADDR_DEVICE 0x600a0000
112 #define CONFIG_BS_ADDR_DEVICE 0x60060000
113 #define CONFIG_BS_HDR_SIZE 0x00002000
114 #define CONFIG_BS_SIZE 0x00001000
116 #define CONFIG_BS_HDR_ADDR_RAM 0x81000000
117 #define CONFIG_BS_ADDR_RAM 0x81020000
120 #ifdef CONFIG_BOOTSCRIPT_COPY_RAM
121 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_RAM
122 #define CONFIG_BOOTSCRIPT_ADDR CONFIG_BS_ADDR_RAM
124 #define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_DEVICE
125 /* BOOTSCRIPT_ADDR is not required */
128 #ifdef CONFIG_FSL_LS_PPA
129 /* Define the key hash here if SRK used for signing PPA image is
130 * different from SRK hash put in SFP used for U-Boot.
132 * #define PPA_KEY_HASH \
133 * "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b"
135 #define PPA_KEY_HASH NULL
136 #endif /* ifdef CONFIG_FSL_LS_PPA */
138 #include <config_fsl_chain_trust.h>
139 #endif /* #ifndef CONFIG_SPL_BUILD */
140 #endif /* #ifdef CONFIG_CHAIN_OF_TRUST */