diff --git a/drivers/auth/tbbr/tbbr_cot.c b/drivers/auth/tbbr/tbbr_cot.c
index 6ad0059..a950a7a 100644
--- a/drivers/auth/tbbr/tbbr_cot.c
+++ b/drivers/auth/tbbr/tbbr_cot.c
@@ -38,6 +38,9 @@
 static unsigned char trusted_world_pk_buf[PK_DER_LEN];
 static unsigned char non_trusted_world_pk_buf[PK_DER_LEN];
 static unsigned char content_pk_buf[PK_DER_LEN];
+static unsigned char soc_fw_config_hash_buf[HASH_DER_LEN];
+static unsigned char tos_fw_config_hash_buf[HASH_DER_LEN];
+static unsigned char nt_fw_config_hash_buf[HASH_DER_LEN];
 
 /*
  * Parameter type descriptors
@@ -80,14 +83,20 @@
 		AUTH_PARAM_HASH, SCP_FW_HASH_OID);
 static auth_param_type_desc_t soc_fw_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, SOC_AP_FW_HASH_OID);
+static auth_param_type_desc_t soc_fw_config_hash = AUTH_PARAM_TYPE_DESC(
+		AUTH_PARAM_HASH, SOC_FW_CONFIG_HASH_OID);
 static auth_param_type_desc_t tos_fw_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, TRUSTED_OS_FW_HASH_OID);
+static auth_param_type_desc_t tos_fw_config_hash = AUTH_PARAM_TYPE_DESC(
+		AUTH_PARAM_HASH, TRUSTED_OS_FW_CONFIG_HASH_OID);
 static auth_param_type_desc_t tos_fw_extra1_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, TRUSTED_OS_FW_EXTRA1_HASH_OID);
 static auth_param_type_desc_t tos_fw_extra2_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, TRUSTED_OS_FW_EXTRA2_HASH_OID);
 static auth_param_type_desc_t nt_world_bl_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, NON_TRUSTED_WORLD_BOOTLOADER_HASH_OID);
+static auth_param_type_desc_t nt_fw_config_hash = AUTH_PARAM_TYPE_DESC(
+		AUTH_PARAM_HASH, NON_TRUSTED_FW_CONFIG_HASH_OID);
 static auth_param_type_desc_t scp_bl2u_hash = AUTH_PARAM_TYPE_DESC(
 		AUTH_PARAM_HASH, SCP_FWU_CFG_HASH_OID);
 static auth_param_type_desc_t bl2u_hash = AUTH_PARAM_TYPE_DESC(
@@ -379,6 +388,13 @@
 					.ptr = (void *)soc_fw_hash_buf,
 					.len = (unsigned int)HASH_DER_LEN
 				}
+			},
+			[1] = {
+				.type_desc = &soc_fw_config_hash,
+				.data = {
+					.ptr = (void *)soc_fw_config_hash_buf,
+					.len = (unsigned int)HASH_DER_LEN
+				}
 			}
 		}
 	},
@@ -396,6 +412,21 @@
 			}
 		}
 	},
+	/* SOC FW Config */
+	[SOC_FW_CONFIG_ID] = {
+		.img_id = SOC_FW_CONFIG_ID,
+		.img_type = IMG_RAW,
+		.parent = &cot_desc[SOC_FW_CONTENT_CERT_ID],
+		.img_auth_methods = {
+			[0] = {
+				.type = AUTH_METHOD_HASH,
+				.param.hash = {
+					.data = &raw_data,
+					.hash = &soc_fw_config_hash,
+				}
+			}
+		}
+	},
 	/*
 	 * Trusted OS Firmware
 	 */
@@ -474,6 +505,13 @@
 					.ptr = (void *)tos_fw_extra2_hash_buf,
 					.len = (unsigned int)HASH_DER_LEN
 				}
+			},
+			[3] = {
+				.type_desc = &tos_fw_config_hash,
+				.data = {
+					.ptr = (void *)tos_fw_config_hash_buf,
+					.len = (unsigned int)HASH_DER_LEN
+				}
 			}
 		}
 	},
@@ -519,6 +557,21 @@
 			}
 		}
 	},
+	/* TOS FW Config */
+	[TOS_FW_CONFIG_ID] = {
+		.img_id = TOS_FW_CONFIG_ID,
+		.img_type = IMG_RAW,
+		.parent = &cot_desc[TRUSTED_OS_FW_CONTENT_CERT_ID],
+		.img_auth_methods = {
+			[0] = {
+				.type = AUTH_METHOD_HASH,
+				.param.hash = {
+					.data = &raw_data,
+					.hash = &tos_fw_config_hash,
+				}
+			}
+		}
+	},
 	/*
 	 * Non-Trusted Firmware
 	 */
@@ -583,6 +636,13 @@
 					.ptr = (void *)nt_world_bl_hash_buf,
 					.len = (unsigned int)HASH_DER_LEN
 				}
+			},
+			[1] = {
+				.type_desc = &nt_fw_config_hash,
+				.data = {
+					.ptr = (void *)nt_fw_config_hash_buf,
+					.len = (unsigned int)HASH_DER_LEN
+				}
 			}
 		}
 	},
@@ -600,6 +660,21 @@
 			}
 		}
 	},
+	/* NT FW Config */
+	[NT_FW_CONFIG_ID] = {
+		.img_id = NT_FW_CONFIG_ID,
+		.img_type = IMG_RAW,
+		.parent = &cot_desc[NON_TRUSTED_FW_CONTENT_CERT_ID],
+		.img_auth_methods = {
+			[0] = {
+				.type = AUTH_METHOD_HASH,
+				.param.hash = {
+					.data = &raw_data,
+					.hash = &nt_fw_config_hash,
+				}
+			}
+		}
+	},
 	/*
 	 * FWU auth descriptor.
 	 */