diff --git a/plat/arm/board/morello/include/platform_def.h b/plat/arm/board/morello/include/platform_def.h
index 08e2d60..76e63aa 100644
--- a/plat/arm/board/morello/include/platform_def.h
+++ b/plat/arm/board/morello/include/platform_def.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2020-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -191,4 +191,7 @@
 /* Number of SCMI channels on the platform */
 #define PLAT_ARM_SCMI_CHANNEL_COUNT		U(1)
 
+/* Platform ID address */
+#define SSC_VERSION				(SSC_REG_BASE + SSC_VERSION_OFFSET)
+
 #endif /* PLATFORM_DEF_H */
diff --git a/plat/arm/board/morello/morello_bl2_setup.c b/plat/arm/board/morello/morello_bl2_setup.c
index da1f7ae..ec87a8e 100644
--- a/plat/arm/board/morello/morello_bl2_setup.c
+++ b/plat/arm/board/morello/morello_bl2_setup.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021-2022, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -33,6 +33,7 @@
  *	- remote_chip_count
  *	- multichip mode
  *	- scc configuration
+ *	- silicon revision
  */
 struct morello_plat_info {
 	uint64_t local_ddr_size;
@@ -40,6 +41,7 @@
 	uint8_t remote_chip_count;
 	bool multichip_mode;
 	uint32_t scc_config;
+	uint32_t silicon_revision;
 } __packed;
 #endif
 
diff --git a/plat/arm/board/morello/morello_bl31_setup.c b/plat/arm/board/morello/morello_bl31_setup.c
index e04587d..8f01592 100644
--- a/plat/arm/board/morello/morello_bl31_setup.c
+++ b/plat/arm/board/morello/morello_bl31_setup.c
@@ -1,16 +1,57 @@
 /*
- * Copyright (c) 2020-2022, Arm Limited. All rights reserved.
+ * Copyright (c) 2020-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
 #include <drivers/arm/css/css_mhu_doorbell.h>
 #include <drivers/arm/css/scmi.h>
+#include <drivers/arm/css/sds.h>
+#include <lib/smccc.h>
 #include <plat/arm/common/plat_arm.h>
+#include <services/arm_arch_svc.h>
 
 #include "morello_def.h"
 #include <platform_def.h>
 
+#ifdef TARGET_PLATFORM_FVP
+/*
+ * Platform information structure stored in SDS.
+ * This structure holds information about platform's DDR
+ * size
+ *	- Local DDR size in bytes, DDR memory in main board
+ */
+struct morello_plat_info {
+	uint64_t local_ddr_size;
+} __packed;
+#else
+/*
+ * Platform information structure stored in SDS.
+ * This structure holds information about platform's DDR
+ * size which is an information about multichip setup
+ *	- Local DDR size in bytes, DDR memory in main board
+ *	- Remote DDR size in bytes, DDR memory in remote board
+ *	- remote_chip_count
+ *	- multichip mode
+ *	- scc configuration
+ *	- silicon revision
+ */
+struct morello_plat_info {
+	uint64_t local_ddr_size;
+	uint64_t remote_ddr_size;
+	uint8_t remote_chip_count;
+	bool multichip_mode;
+	uint32_t scc_config;
+	uint32_t silicon_revision;
+} __packed;
+
+struct morello_plat_info plat_info;
+#endif
+
+/* Compile time assertion to ensure the size of structure is of the required bytes */
+CASSERT(sizeof(struct morello_plat_info) == MORELLO_SDS_PLATFORM_INFO_SIZE,
+		assert_invalid_plat_info_size);
+
 static scmi_channel_plat_info_t morello_scmi_plat_info = {
 	.scmi_mbx_mem = MORELLO_SCMI_PAYLOAD_BASE,
 	.db_reg_addr = PLAT_CSS_MHU_BASE + CSS_SCMI_MHU_DB_REG_OFF,
@@ -31,5 +72,63 @@
 
 void bl31_platform_setup(void)
 {
+#ifdef TARGET_PLATFORM_SOC
+	int ret;
+
+	ret = sds_init();
+	if (ret != SDS_OK) {
+		ERROR("SDS initialization failed. ret:%d\n", ret);
+		panic();
+	}
+
+	ret = sds_struct_read(MORELLO_SDS_PLATFORM_INFO_STRUCT_ID,
+				MORELLO_SDS_PLATFORM_INFO_OFFSET,
+				&plat_info,
+				MORELLO_SDS_PLATFORM_INFO_SIZE,
+				SDS_ACCESS_MODE_NON_CACHED);
+	if (ret != SDS_OK) {
+		ERROR("Error getting platform info from SDS. ret:%d\n", ret);
+		panic();
+	}
+#endif
 	arm_bl31_platform_setup();
 }
+
+#ifdef TARGET_PLATFORM_SOC
+/*****************************************************************************
+ * plat_is_smccc_feature_available() - This function checks whether SMCCC
+ *                                     feature is availabile for platform.
+ * @fid: SMCCC function id
+ *
+ * Return SMC_ARCH_CALL_SUCCESS if SMCCC feature is available and
+ * SMC_ARCH_CALL_NOT_SUPPORTED otherwise.
+ *****************************************************************************/
+int32_t plat_is_smccc_feature_available(u_register_t fid)
+{
+	switch (fid) {
+	case SMCCC_ARCH_SOC_ID:
+		return SMC_ARCH_CALL_SUCCESS;
+	default:
+		return SMC_ARCH_CALL_NOT_SUPPORTED;
+	}
+}
+
+/* Get SOC version */
+int32_t plat_get_soc_version(void)
+{
+	int ssc_version;
+
+	ssc_version = mmio_read_32(SSC_VERSION);
+
+	return (int32_t)
+		(SOC_ID_SET_JEP_106(ARM_SOC_CONTINUATION_CODE,
+					ARM_SOC_IDENTIFICATION_CODE) |
+		(GET_SSC_VERSION_PART_NUM(ssc_version) & SOC_ID_IMPL_DEF_MASK));
+}
+
+/* Get SOC revision */
+int32_t plat_get_soc_revision(void)
+{
+	return (int32_t)plat_info.silicon_revision;
+}
+#endif
diff --git a/plat/arm/board/morello/morello_def.h b/plat/arm/board/morello/morello_def.h
index f154924..2898774 100644
--- a/plat/arm/board/morello/morello_def.h
+++ b/plat/arm/board/morello/morello_def.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2020-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -21,7 +21,7 @@
 #ifdef TARGET_PLATFORM_FVP
 # define MORELLO_SDS_PLATFORM_INFO_SIZE		U(8)
 #else
-# define MORELLO_SDS_PLATFORM_INFO_SIZE		U(22)
+# define MORELLO_SDS_PLATFORM_INFO_SIZE		U(26)
 #endif
 #define MORELLO_MAX_DDR_CAPACITY		U(0x1000000000)
 #define MORELLO_MAX_REMOTE_CHIP_COUNT		U(16)
diff --git a/plat/arm/board/morello/morello_image_load.c b/plat/arm/board/morello/morello_image_load.c
index 52d46f3..5fc87a0 100644
--- a/plat/arm/board/morello/morello_image_load.c
+++ b/plat/arm/board/morello/morello_image_load.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -34,6 +34,7 @@
  *	- remote_chip_count
  *	- multichip mode
  *	- scc configuration
+ *	- silicon revision
  */
 struct morello_plat_info {
 	uint64_t local_ddr_size;
@@ -41,6 +42,7 @@
 	uint8_t remote_chip_count;
 	bool multichip_mode;
 	uint32_t scc_config;
+	uint32_t silicon_revision;
 } __packed;
 #endif