diff options
| author | Gaurav Jain <gaurav.jain@nxp.com> | 2022-06-23 16:31:35 +0530 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2022-08-16 17:07:30 +0800 |
| commit | 47465877a5b9d6dbc3a068faf24551e2cb3a4911 (patch) | |
| tree | 6ea5e4c531ab043503980e6a6873d16e3878720b /board/freescale/common | |
| parent | 20d4c6052fe5826b3421e86b2f0e76a6c22581a7 (diff) | |
ls1021atwr: caam: Enable Uboot validaion in SPL.
caam driver model enabled in spl for secure boot.
fsl_rsa_mod_exp driver enabled in spl for validating uboot image.
Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
Diffstat (limited to 'board/freescale/common')
| -rw-r--r-- | board/freescale/common/fsl_chain_of_trust.c | 6 | ||||
| -rw-r--r-- | board/freescale/common/fsl_validate.c | 10 |
2 files changed, 10 insertions, 6 deletions
diff --git a/board/freescale/common/fsl_chain_of_trust.c b/board/freescale/common/fsl_chain_of_trust.c index d31fb82181..ad72353440 100644 --- a/board/freescale/common/fsl_chain_of_trust.c +++ b/board/freescale/common/fsl_chain_of_trust.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2015 Freescale Semiconductor, Inc. + * Copyright 2022 NXP */ #include <common.h> @@ -114,11 +115,6 @@ void spl_validate_uboot(uint32_t hdr_addr, uintptr_t img_addr) fsl_secboot_handle_error(ERROR_ESBC_PAMU_INIT); #endif -#ifdef CONFIG_FSL_CAAM - if (sec_init() < 0) - fsl_secboot_handle_error(ERROR_ESBC_SEC_INIT); -#endif - /* * dm_init_and_scan() is called as part of common SPL framework, so no * need to call it again but in case of powerpc platforms which currently diff --git a/board/freescale/common/fsl_validate.c b/board/freescale/common/fsl_validate.c index f56e4e857a..7a23d8f4c7 100644 --- a/board/freescale/common/fsl_validate.c +++ b/board/freescale/common/fsl_validate.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2015 Freescale Semiconductor, Inc. - * Copyright 2021 NXP + * Copyright 2021-2022 NXP */ #include <common.h> @@ -19,6 +19,7 @@ #ifdef CONFIG_ARCH_LS1021A #include <asm/arch/immap_ls102xa.h> #endif +#include <dm/lists.h> #define SHA256_BITS 256 #define SHA256_BYTES (256/8) @@ -807,6 +808,13 @@ static int calculate_cmp_img_sig(struct fsl_secboot_img_priv *img) prop.num_bits = key_len * 8; prop.exp_len = key_len; +#if defined(CONFIG_SPL_BUILD) + ret = device_bind_driver(NULL, "fsl_rsa_mod_exp", "fsl_rsa_mod_exp", NULL); + if (ret) { + printf("Couldn't bind fsl_rsa_mod_exp driver (%d)\n", ret); + return -EINVAL; + } +#endif ret = uclass_get_device(UCLASS_MOD_EXP, 0, &mod_exp_dev); if (ret) { printf("RSA: Can't find Modular Exp implementation\n"); |