3 files changed, 21 insertions, 8 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");
diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c
index a3aa84deb2..746b35a678 100644
--- a/board/freescale/ls1021atwr/ls1021atwr.c
+++ b/board/freescale/ls1021atwr/ls1021atwr.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2014 Freescale Semiconductor, Inc.
- * Copyright 2019, 2021 NXP
+ * Copyright 2019, 2021-2022 NXP
  */
 
 #include <common.h>
@@ -34,7 +34,7 @@
 #include <fsl_qe.h>
 #endif
 #include <fsl_validate.h>
-
+#include <dm/uclass.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -530,6 +530,15 @@ int board_init(void)
 #if defined(CONFIG_SPL_BUILD)
 void spl_board_init(void)
 {
+	if (IS_ENABLED(CONFIG_FSL_CAAM)) {
+		struct udevice *dev;
+		int ret;
+
+		ret = uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(caam_jr), &dev);
+		if (ret)
+			printf("Failed to initialize caam_jr: %d\n", ret);
+	}
+
 	ls102xa_smmu_stream_id_init();
 }
 #endif