diff --git a/plat/arm/board/juno/juno_trusted_boot.c b/plat/arm/board/juno/juno_trusted_boot.c
new file mode 100644
index 0000000..25a7470
--- /dev/null
+++ b/plat/arm/board/juno/juno_trusted_boot.c
@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <stdint.h>
+#include <string.h>
+
+#include <drivers/arm/cryptocell/cc_rotpk.h>
+#include <plat/arm/common/plat_arm.h>
+#include <plat/common/common_def.h>
+#include <plat/common/platform.h>
+
+#if (ARM_ROTPK_LOCATION_ID == ARM_ROTPK_REGS_ID)
+
+static unsigned char rotpk_hash_der[ARM_ROTPK_HEADER_LEN + ARM_ROTPK_HASH_LEN];
+
+extern unsigned char arm_rotpk_header[];
+
+/*
+ * Return the ROTPK hash stored in the registers of Juno board.
+ */
+static int juno_get_rotpk_info_regs(void **key_ptr, unsigned int *key_len,
+			unsigned int *flags)
+{
+	uint8_t *dst;
+	uint32_t *src, tmp;
+	unsigned int words, i;
+
+	assert(key_ptr != NULL);
+	assert(key_len != NULL);
+	assert(flags != NULL);
+
+	/* Copy the DER header */
+	memcpy(rotpk_hash_der, arm_rotpk_header, ARM_ROTPK_HEADER_LEN);
+	dst = (uint8_t *)&rotpk_hash_der[ARM_ROTPK_HEADER_LEN];
+
+
+	/*
+	 * Append the hash from Trusted Root-Key Storage registers. The hash has
+	 * not been written linearly into the registers, so we have to do a bit
+	 * of byte swapping:
+	 *
+	 *     0x00    0x04    0x08    0x0C    0x10    0x14    0x18    0x1C
+	 * +---------------------------------------------------------------+
+	 * | Reg0  | Reg1  | Reg2  | Reg3  | Reg4  | Reg5  | Reg6  | Reg7  |
+	 * +---------------------------------------------------------------+
+	 *  | ...                    ... |   | ...                   ...  |
+	 *  |       +--------------------+   |                    +-------+
+	 *  |       |                        |                    |
+	 *  +----------------------------+   +----------------------------+
+	 *          |                    |                        |       |
+	 *  +-------+                    |   +--------------------+       |
+	 *  |                            |   |                            |
+	 *  v                            v   v                            v
+	 * +---------------------------------------------------------------+
+	 * |                               |                               |
+	 * +---------------------------------------------------------------+
+	 *  0                           15  16                           31
+	 *
+	 * Additionally, we have to access the registers in 32-bit words
+	 */
+	words = ARM_ROTPK_HASH_LEN >> 3;
+
+	/* Swap bytes 0-15 (first four registers) */
+	src = (uint32_t *)TZ_PUB_KEY_HASH_BASE;
+	for (i = 0 ; i < words ; i++) {
+		tmp = src[words - 1 - i];
+		/* Words are read in little endian */
+		*dst++ = (uint8_t)((tmp >> 24) & 0xFF);
+		*dst++ = (uint8_t)((tmp >> 16) & 0xFF);
+		*dst++ = (uint8_t)((tmp >> 8) & 0xFF);
+		*dst++ = (uint8_t)(tmp & 0xFF);
+	}
+
+	/* Swap bytes 16-31 (last four registers) */
+	src = (uint32_t *)(TZ_PUB_KEY_HASH_BASE + ARM_ROTPK_HASH_LEN / 2);
+	for (i = 0 ; i < words ; i++) {
+		tmp = src[words - 1 - i];
+		*dst++ = (uint8_t)((tmp >> 24) & 0xFF);
+		*dst++ = (uint8_t)((tmp >> 16) & 0xFF);
+		*dst++ = (uint8_t)((tmp >> 8) & 0xFF);
+		*dst++ = (uint8_t)(tmp & 0xFF);
+	}
+
+	*key_ptr = (void *)rotpk_hash_der;
+	*key_len = (unsigned int)sizeof(rotpk_hash_der);
+	*flags = ROTPK_IS_HASH;
+	return 0;
+}
+
+#endif
+
+/*
+ * Return the ROTPK hash in the following ASN.1 structure in DER format:
+ *
+ * AlgorithmIdentifier  ::=  SEQUENCE  {
+ *     algorithm         OBJECT IDENTIFIER,
+ *     parameters        ANY DEFINED BY algorithm OPTIONAL
+ * }
+ *
+ * DigestInfo ::= SEQUENCE {
+ *     digestAlgorithm   AlgorithmIdentifier,
+ *     digest            OCTET STRING
+ * }
+ */
+int plat_get_rotpk_info(void *cookie, void **key_ptr, unsigned int *key_len,
+			unsigned int *flags)
+{
+#if ARM_CRYPTOCELL_INTEG
+	return arm_get_rotpk_info_cc(key_ptr, key_len, flags);
+#else
+
+#if (ARM_ROTPK_LOCATION_ID == ARM_ROTPK_DEVEL_RSA_ID) || \
+    (ARM_ROTPK_LOCATION_ID == ARM_ROTPK_DEVEL_ECDSA_ID)
+	return arm_get_rotpk_info_dev(key_ptr, key_len, flags);
+#elif (ARM_ROTPK_LOCATION_ID == ARM_ROTPK_REGS_ID)
+	return juno_get_rotpk_info_regs(key_ptr, key_len, flags);
+#else
+	return 1;
+#endif
+
+#endif /* ARM_CRYPTOCELL_INTEG */
+}
diff --git a/plat/arm/board/juno/platform.mk b/plat/arm/board/juno/platform.mk
index bd6bae5..a85ad53 100644
--- a/plat/arm/board/juno/platform.mk
+++ b/plat/arm/board/juno/platform.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
@@ -91,6 +91,11 @@
 BL1_SOURCES		+=	drivers/arm/css/sds/sds.c
 endif
 
+ifeq (${TRUSTED_BOARD_BOOT}, 1)
+BL1_SOURCES		+=	plat/arm/board/juno/juno_trusted_boot.c
+BL2_SOURCES		+=	plat/arm/board/juno/juno_trusted_boot.c
+endif
+
 endif
 
 ifneq (${RESET_TO_BL31},0)