mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-12 07:57:21 +00:00
028ac8c733
Override jump_to_image_no_args function to include validation of u-boot image using spl_validate_uboot before jumping to u-boot image. Also define macros in SPL framework to enable crypto operations. Reviewed-by: Aneesh Bansal <aneesh.bansal@nxp.com> Signed-off-by: Sumit Garg <sumit.garg@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: York Sun <york.sun@nxp.com>
117 lines
3.3 KiB
C
117 lines
3.3 KiB
C
/*
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* Copyright 2015 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __FSL_SECURE_BOOT_H
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#define __FSL_SECURE_BOOT_H
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#ifdef CONFIG_SECURE_BOOT
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#ifndef CONFIG_FIT_SIGNATURE
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#define CONFIG_CHAIN_OF_TRUST
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#endif
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#endif
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#ifdef CONFIG_CHAIN_OF_TRUST
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#define CONFIG_CMD_ESBC_VALIDATE
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#define CONFIG_FSL_SEC_MON
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#define CONFIG_SHA_HW_ACCEL
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#define CONFIG_SHA_PROG_HW_ACCEL
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#define CONFIG_RSA_FREESCALE_EXP
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#ifndef CONFIG_FSL_CAAM
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#define CONFIG_FSL_CAAM
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#endif
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#ifdef CONFIG_SPL_BUILD
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#define CONFIG_SPL_BOARD_INIT
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#define CONFIG_SPL_DM 1
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#define CONFIG_SPL_CRYPTO_SUPPORT
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#define CONFIG_SPL_HASH_SUPPORT
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#define CONFIG_SPL_RSA
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#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
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/*
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* Define the key hash for U-Boot here if public/private key pair used to
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* sign U-boot are different from the SRK hash put in the fuse
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* Example of defining KEY_HASH is
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* #define CONFIG_SPL_UBOOT_KEY_HASH \
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* "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b"
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* else leave it defined as NULL
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*/
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#define CONFIG_SPL_UBOOT_KEY_HASH NULL
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#endif /* ifdef CONFIG_SPL_BUILD */
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#ifndef CONFIG_SPL_BUILD
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#define CONFIG_CMD_BLOB
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#define CONFIG_CMD_HASH
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#define CONFIG_KEY_REVOCATION
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#ifndef CONFIG_SYS_RAMBOOT
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/* The key used for verification of next level images
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* is picked up from an Extension Table which has
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* been verified by the ISBC (Internal Secure boot Code)
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* in boot ROM of the SoC.
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* The feature is only applicable in case of NOR boot and is
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* not applicable in case of RAMBOOT (NAND, SD, SPI).
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*/
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#ifndef CONFIG_ESBC_HDR_LS
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/* Current Key EXT feature not available in LS ESBC Header */
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#define CONFIG_FSL_ISBC_KEY_EXT
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#endif
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#endif
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#if defined(CONFIG_LS1043A) || defined(CONFIG_LS2080A)
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/* For LS1043 (ARMv8), ESBC image Address in Header is 64 bit
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* Similiarly for LS2080
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*/
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#define CONFIG_ESBC_ADDR_64BIT
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#endif
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#ifdef CONFIG_LS2080A
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#define CONFIG_EXTRA_ENV \
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"setenv fdt_high 0xa0000000;" \
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"setenv initrd_high 0xcfffffff;" \
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"setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
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#else
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#define CONFIG_EXTRA_ENV \
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"setenv fdt_high 0xcfffffff;" \
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"setenv initrd_high 0xcfffffff;" \
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"setenv hwconfig \'fsl_ddr:ctlr_intlv=null,bank_intlv=null\';"
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#endif
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/* Copying Bootscript and Header to DDR from NOR for LS2 and for rest, from
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* Non-XIP Memory (Nand/SD)*/
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#if defined(CONFIG_SYS_RAMBOOT) || defined(CONFIG_LS2080A)
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#define CONFIG_BOOTSCRIPT_COPY_RAM
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#endif
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/* The address needs to be modified according to NOR and DDR memory map */
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#ifdef CONFIG_LS2080A
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#define CONFIG_BS_HDR_ADDR_FLASH 0x583920000
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#define CONFIG_BS_ADDR_FLASH 0x583900000
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#define CONFIG_BS_HDR_ADDR_RAM 0xa3920000
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#define CONFIG_BS_ADDR_RAM 0xa3900000
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#else
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#define CONFIG_BS_HDR_ADDR_FLASH 0x600a0000
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#define CONFIG_BS_ADDR_FLASH 0x60060000
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#define CONFIG_BS_HDR_ADDR_RAM 0xa0060000
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#define CONFIG_BS_ADDR_RAM 0xa0060000
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#endif
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#ifdef CONFIG_BOOTSCRIPT_COPY_RAM
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#define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_RAM
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#define CONFIG_BS_HDR_SIZE 0x00002000
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#define CONFIG_BOOTSCRIPT_ADDR CONFIG_BS_ADDR_RAM
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#define CONFIG_BS_SIZE 0x00001000
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#else
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#define CONFIG_BOOTSCRIPT_HDR_ADDR CONFIG_BS_HDR_ADDR_FLASH
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/* BS_HDR_SIZE, BOOTSCRIPT_ADDR and BS_SIZE are not required */
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#endif
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#include <config_fsl_chain_trust.h>
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#endif /* #ifndef CONFIG_SPL_BUILD */
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#endif /* #ifdef CONFIG_CHAIN_OF_TRUST */
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#endif
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