diff --git a/arch/arm/mach-imx/imx8/Kconfig b/arch/arm/mach-imx/imx8/Kconfig
index d17760e..36c2e52 100644
--- a/arch/arm/mach-imx/imx8/Kconfig
+++ b/arch/arm/mach-imx/imx8/Kconfig
@@ -1,5 +1,10 @@
 if ARCH_IMX8
 
+config AHAB_BOOT
+	bool "Support i.MX8 AHAB features"
+	help
+	  This option enables the support for AHAB secure boot.
+
 config IMX8
 	bool
 
diff --git a/arch/arm/mach-imx/imx8/ahab.c b/arch/arm/mach-imx/imx8/ahab.c
new file mode 100644
index 0000000..cf3c7d7
--- /dev/null
+++ b/arch/arm/mach-imx/imx8/ahab.c
@@ -0,0 +1,347 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018-2019 NXP
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/sci/sci.h>
+#include <asm/mach-imx/sys_proto.h>
+#include <asm/arch-imx/cpu.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/image.h>
+#include <console.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define SEC_SECURE_RAM_BASE             (0x31800000UL)
+#define SEC_SECURE_RAM_END_BASE         (SEC_SECURE_RAM_BASE + 0xFFFFUL)
+#define SECO_LOCAL_SEC_SEC_SECURE_RAM_BASE  (0x60000000UL)
+
+#define SECO_PT                 2U
+
+static inline bool check_in_dram(ulong addr)
+{
+	int i;
+	bd_t *bd = gd->bd;
+
+	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
+		if (bd->bi_dram[i].size) {
+			if (addr >= bd->bi_dram[i].start &&
+			    addr < (bd->bi_dram[i].start + bd->bi_dram[i].size))
+				return true;
+		}
+	}
+
+	return false;
+}
+
+int authenticate_os_container(ulong addr)
+{
+	struct container_hdr *phdr;
+	int i, ret = 0;
+	int err;
+	sc_rm_mr_t mr;
+	sc_faddr_t start, end;
+	u16 length;
+	struct boot_img_t *img;
+	unsigned long s, e;
+
+	if (addr % 4) {
+		puts("Error: Image's address is not 4 byte aligned\n");
+		return -EINVAL;
+	}
+
+	if (!check_in_dram(addr)) {
+		puts("Error: Image's address is invalid\n");
+		return -EINVAL;
+	}
+
+	phdr = (struct container_hdr *)addr;
+	if (phdr->tag != 0x87 && phdr->version != 0x0) {
+		printf("Error: Wrong container header\n");
+		return -EFAULT;
+	}
+
+	if (!phdr->num_images) {
+		printf("Error: Wrong container, no image found\n");
+		return -EFAULT;
+	}
+
+	length = phdr->length_lsb + (phdr->length_msb << 8);
+
+	debug("container length %u\n", length);
+	memcpy((void *)SEC_SECURE_RAM_BASE, (const void *)addr,
+	       ALIGN(length, CONFIG_SYS_CACHELINE_SIZE));
+
+	err = sc_seco_authenticate(-1, SC_MISC_AUTH_CONTAINER,
+				   SECO_LOCAL_SEC_SEC_SECURE_RAM_BASE);
+	if (err) {
+		printf("Authenticate container hdr failed, return %d\n",
+		       err);
+		ret = -EIO;
+		goto exit;
+	}
+
+	/* Copy images to dest address */
+	for (i = 0; i < phdr->num_images; i++) {
+		img = (struct boot_img_t *)(addr +
+					    sizeof(struct container_hdr) +
+					    i * sizeof(struct boot_img_t));
+
+		debug("img %d, dst 0x%llx, src 0x%lx, size 0x%x\n",
+		      i, img->dst, img->offset + addr, img->size);
+
+		memcpy((void *)img->dst, (const void *)(img->offset + addr),
+		       img->size);
+
+		s = img->dst & ~(CONFIG_SYS_CACHELINE_SIZE - 1);
+		e = ALIGN(img->dst + img->size, CONFIG_SYS_CACHELINE_SIZE);
+
+		flush_dcache_range(s, e);
+
+		/* Find the memreg and set permission for seco pt */
+		err = sc_rm_find_memreg(-1, &mr, s, e);
+		if (err) {
+			printf("Not found memreg for image: %d, error %d\n",
+			       i, err);
+			ret = -ENOMEM;
+			goto exit;
+		}
+
+		err = sc_rm_get_memreg_info(-1, mr, &start, &end);
+		if (!err)
+			debug("memreg %u 0x%llx -- 0x%llx\n", mr, start, end);
+
+		err = sc_rm_set_memreg_permissions(-1, mr, SECO_PT,
+						   SC_RM_PERM_FULL);
+		if (err) {
+			printf("Set permission failed for img %d, error %d\n",
+			       i, err);
+			ret = -EPERM;
+			goto exit;
+		}
+
+		err = sc_seco_authenticate(-1, SC_MISC_VERIFY_IMAGE,
+					   (1 << i));
+		if (err) {
+			printf("Authenticate img %d failed, return %d\n",
+			       i, err);
+			ret = -EIO;
+		}
+
+		err = sc_rm_set_memreg_permissions(-1, mr, SECO_PT,
+						   SC_RM_PERM_NONE);
+		if (err) {
+			printf("Remove permission failed for img %d, err %d\n",
+			       i, err);
+			ret = -EPERM;
+		}
+
+		if (ret)
+			goto exit;
+	}
+
+exit:
+	if (sc_seco_authenticate(-1, SC_MISC_REL_CONTAINER, 0) != SC_ERR_NONE)
+		printf("Error: release container failed!\n");
+
+	return ret;
+}
+
+static int do_authenticate(cmd_tbl_t *cmdtp, int flag, int argc,
+			   char * const argv[])
+{
+	ulong addr;
+
+	if (argc < 2)
+		return CMD_RET_USAGE;
+
+	addr = simple_strtoul(argv[1], NULL, 16);
+
+	printf("Authenticate OS container at 0x%lx\n", addr);
+
+	if (authenticate_os_container(addr))
+		return CMD_RET_FAILURE;
+
+	return CMD_RET_SUCCESS;
+}
+
+static void display_life_cycle(u16 lc)
+{
+	printf("Lifecycle: 0x%04X, ", lc);
+	switch (lc) {
+	case 0x1:
+		printf("Pristine\n\n");
+		break;
+	case 0x2:
+		printf("Fab\n\n");
+		break;
+	case 0x8:
+		printf("Open\n\n");
+		break;
+	case 0x20:
+		printf("NXP closed\n\n");
+		break;
+	case 0x80:
+		printf("OEM closed\n\n");
+		break;
+	case 0x100:
+		printf("Partial field return\n\n");
+		break;
+	case 0x200:
+		printf("Full field return\n\n");
+		break;
+	case 0x400:
+		printf("No return\n\n");
+		break;
+	default:
+		printf("Unknown\n\n");
+		break;
+	}
+}
+
+#define AHAB_AUTH_CONTAINER_REQ 0x87
+#define AHAB_VERIFY_IMAGE_REQ 0x88
+
+#define AHAB_NO_AUTHENTICATION_IND 0xee
+#define AHAB_BAD_KEY_HASH_IND 0xfa
+#define AHAB_INVALID_KEY_IND 0xf9
+#define AHAB_BAD_SIGNATURE_IND 0xf0
+#define AHAB_BAD_HASH_IND 0xf1
+
+static void display_ahab_auth_event(u32 event)
+{
+	u8 cmd = (event >> 16) & 0xff;
+	u8 resp_ind = (event >> 8) & 0xff;
+
+	switch (cmd) {
+	case AHAB_AUTH_CONTAINER_REQ:
+		printf("\tCMD = AHAB_AUTH_CONTAINER_REQ (0x%02X)\n", cmd);
+		printf("\tIND = ");
+		break;
+	case AHAB_VERIFY_IMAGE_REQ:
+		printf("\tCMD = AHAB_VERIFY_IMAGE_REQ (0x%02X)\n", cmd);
+		printf("\tIND = ");
+		break;
+	default:
+		return;
+	}
+
+	switch (resp_ind) {
+	case AHAB_NO_AUTHENTICATION_IND:
+		printf("AHAB_NO_AUTHENTICATION_IND (0x%02X)\n\n", resp_ind);
+		break;
+	case AHAB_BAD_KEY_HASH_IND:
+		printf("AHAB_BAD_KEY_HASH_IND (0x%02X)\n\n", resp_ind);
+		break;
+	case AHAB_INVALID_KEY_IND:
+		printf("AHAB_INVALID_KEY_IND (0x%02X)\n\n", resp_ind);
+		break;
+	case AHAB_BAD_SIGNATURE_IND:
+		printf("AHAB_BAD_SIGNATURE_IND (0x%02X)\n\n", resp_ind);
+		break;
+	case AHAB_BAD_HASH_IND:
+		printf("AHAB_BAD_HASH_IND (0x%02X)\n\n", resp_ind);
+		break;
+	default:
+		printf("Unknown Indicator (0x%02X)\n\n", resp_ind);
+		break;
+	}
+}
+
+static int do_ahab_status(cmd_tbl_t *cmdtp, int flag, int argc,
+			  char * const argv[])
+{
+	int err;
+	u8 idx = 0U;
+	u32 event;
+	u16 lc;
+
+	err = sc_seco_chip_info(-1, &lc, NULL, NULL, NULL);
+	if (err != SC_ERR_NONE) {
+		printf("Error in get lifecycle\n");
+		return -EIO;
+	}
+
+	display_life_cycle(lc);
+
+	err = sc_seco_get_event(-1, idx, &event);
+	while (err == SC_ERR_NONE) {
+		printf("SECO Event[%u] = 0x%08X\n", idx, event);
+		display_ahab_auth_event(event);
+
+		idx++;
+		err = sc_seco_get_event(-1, idx, &event);
+	}
+
+	if (idx == 0)
+		printf("No SECO Events Found!\n\n");
+
+	return 0;
+}
+
+static int confirm_close(void)
+{
+	puts("Warning: Please ensure your sample is in NXP closed state, "
+	     "OEM SRK hash has been fused, \n"
+	     "         and you are able to boot a signed image successfully "
+	     "without any SECO events reported.\n"
+	     "         If not, your sample will be unrecoverable.\n"
+	     "\nReally perform this operation? <y/N>\n");
+
+	if (confirm_yesno())
+		return 1;
+
+	puts("Ahab close aborted\n");
+	return 0;
+}
+
+static int do_ahab_close(cmd_tbl_t *cmdtp, int flag, int argc,
+			 char * const argv[])
+{
+	int err;
+	u16 lc;
+
+	if (!confirm_close())
+		return -EACCES;
+
+	err = sc_seco_chip_info(-1, &lc, NULL, NULL, NULL);
+	if (err != SC_ERR_NONE) {
+		printf("Error in get lifecycle\n");
+		return -EIO;
+	}
+
+	if (lc != 0x20) {
+		puts("Current lifecycle is NOT NXP closed, can't move to OEM closed\n");
+		display_life_cycle(lc);
+		return -EPERM;
+	}
+
+	err = sc_seco_forward_lifecycle(-1, 16);
+	if (err != SC_ERR_NONE) {
+		printf("Error in forward lifecycle to OEM closed\n");
+		return -EIO;
+	}
+
+	printf("Change to OEM closed successfully\n");
+
+	return 0;
+}
+
+U_BOOT_CMD(auth_cntr, CONFIG_SYS_MAXARGS, 1, do_authenticate,
+	   "autenticate OS container via AHAB",
+	   "addr\n"
+	   "addr - OS container hex address\n"
+);
+
+U_BOOT_CMD(ahab_status, CONFIG_SYS_MAXARGS, 1, do_ahab_status,
+	   "display AHAB lifecycle and events from seco",
+	   ""
+);
+
+U_BOOT_CMD(ahab_close, CONFIG_SYS_MAXARGS, 1, do_ahab_close,
+	   "Change AHAB lifecycle to OEM closed",
+	   ""
+);
diff --git a/arch/arm/mach-imx/imx8/parse-container.c b/arch/arm/mach-imx/imx8/parse-container.c
index 32f78bd..b57e68e 100644
--- a/arch/arm/mach-imx/imx8/parse-container.c
+++ b/arch/arm/mach-imx/imx8/parse-container.c
@@ -7,6 +7,67 @@
 #include <errno.h>
 #include <spl.h>
 #include <asm/arch/image.h>
+#include <asm/arch/sci/sci.h>
+
+#define SEC_SECURE_RAM_BASE		0x31800000UL
+#define SEC_SECURE_RAM_END_BASE		(SEC_SECURE_RAM_BASE + 0xFFFFUL)
+#define SECO_LOCAL_SEC_SEC_SECURE_RAM_BASE	0x60000000UL
+
+#define SECO_PT         2U
+
+#ifdef CONFIG_AHAB_BOOT
+static int authenticate_image(struct boot_img_t *img, int image_index)
+{
+	sc_faddr_t start, end;
+	sc_rm_mr_t mr;
+	int err;
+	int ret = 0;
+
+	debug("img %d, dst 0x%llx, src 0x%x, size 0x%x\n",
+	      image_index, img->dst, img->offset, img->size);
+
+	/* Find the memreg and set permission for seco pt */
+	err = sc_rm_find_memreg(-1, &mr,
+				img->dst & ~(CONFIG_SYS_CACHELINE_SIZE - 1),
+				ALIGN(img->dst + img->size, CONFIG_SYS_CACHELINE_SIZE));
+
+	if (err) {
+		printf("can't find memreg for image: %d, err %d\n",
+		       image_index, err);
+		return -ENOMEM;
+	}
+
+	err = sc_rm_get_memreg_info(-1, mr, &start, &end);
+	if (!err)
+		debug("memreg %u 0x%llx -- 0x%llx\n", mr, start, end);
+
+	err = sc_rm_set_memreg_permissions(-1, mr,
+					   SECO_PT, SC_RM_PERM_FULL);
+	if (err) {
+		printf("set permission failed for img %d, error %d\n",
+		       image_index, err);
+		return -EPERM;
+	}
+
+	err = sc_seco_authenticate(-1, SC_MISC_VERIFY_IMAGE,
+				   1 << image_index);
+	if (err) {
+		printf("authenticate img %d failed, return %d\n",
+		       image_index, err);
+		ret = -EIO;
+	}
+
+	err = sc_rm_set_memreg_permissions(-1, mr,
+					   SECO_PT, SC_RM_PERM_NONE);
+	if (err) {
+		printf("remove permission failed for img %d, error %d\n",
+		       image_index, err);
+		ret = -EPERM;
+	}
+
+	return ret;
+}
+#endif
 
 static struct boot_img_t *read_auth_image(struct spl_image_info *spl_image,
 					  struct spl_load_info *info,
@@ -45,6 +106,13 @@
 		return NULL;
 	}
 
+#ifdef CONFIG_AHAB_BOOT
+	if (authenticate_image(&images[image_index], image_index)) {
+		printf("Failed to authenticate image %d\n", image_index);
+		return NULL;
+	}
+#endif
+
 	return &images[image_index];
 }
 
@@ -54,7 +122,7 @@
 	struct container_hdr *container = NULL;
 	u16 length;
 	u32 sectors;
-	int i, size;
+	int i, size, ret = 0;
 
 	size = roundup(CONTAINER_HDR_ALIGNMENT, info->bl_len);
 	sectors = size / info->bl_len;
@@ -96,13 +164,27 @@
 			return -EIO;
 	}
 
+#ifdef CONFIG_AHAB_BOOT
+	memcpy((void *)SEC_SECURE_RAM_BASE, (const void *)container,
+	       ALIGN(length, CONFIG_SYS_CACHELINE_SIZE));
+
+	ret = sc_seco_authenticate(-1, SC_MISC_AUTH_CONTAINER,
+				   SECO_LOCAL_SEC_SEC_SECURE_RAM_BASE);
+	if (ret) {
+		printf("authenticate container hdr failed, return %d\n", ret);
+		return ret;
+	}
+#endif
+
 	for (i = 0; i < container->num_images; i++) {
 		struct boot_img_t *image = read_auth_image(spl_image, info,
 							   container, i,
 							   sector);
 
-		if (!image)
-			return -EINVAL;
+		if (!image) {
+			ret = -EINVAL;
+			goto end_auth;
+		}
 
 		if (i == 0) {
 			spl_image->load_addr = image->dst;
@@ -110,7 +192,12 @@
 		}
 	}
 
-	return 0;
+end_auth:
+#ifdef CONFIG_AHAB_BOOT
+	if (sc_seco_authenticate(-1, SC_MISC_REL_CONTAINER, 0))
+		printf("Error: release container failed!\n");
+#endif
+	return ret;
 }
 
 int spl_load_imx_container(struct spl_image_info *spl_image,