diff --git a/plat/xilinx/versal/pm_service/pm_api_sys.c b/plat/xilinx/versal/pm_service/pm_api_sys.c
index 1f7539d..bb14c42 100644
--- a/plat/xilinx/versal/pm_service/pm_api_sys.c
+++ b/plat/xilinx/versal/pm_service/pm_api_sys.c
@@ -859,6 +859,7 @@
 	case PM_PLL_GET_MODE:
 	case PM_FEATURE_CHECK:
 	case PM_INIT_FINALIZE:
+	case PM_SET_MAX_LATENCY:
 		*version = (PM_API_BASE_VERSION << 16);
 		break;
 	case PM_LOAD_PDI:
@@ -924,3 +925,23 @@
 			 device_id, type);
 	return pm_ipi_send_sync(primary_proc, payload, result, 1);
 }
+
+/**
+ * pm_set_max_latency() - PM call to change in the maximum wake-up latency
+ *			  requirements for a specific device currently
+ *			  used by that CPU.
+ * @device_id	Device ID
+ * @latency	Latency value
+ *
+ * @return	Returns status, either success or error+reason
+ */
+enum pm_ret_status pm_set_max_latency(uint32_t device_id, uint32_t latency)
+{
+	uint32_t payload[PAYLOAD_ARG_CNT];
+
+	/* Send request to the PMC */
+	PM_PACK_PAYLOAD3(payload, LIBPM_MODULE_ID, PM_SET_MAX_LATENCY,
+			 device_id, latency);
+
+	return pm_ipi_send_sync(primary_proc, payload, NULL, 0);
+}
diff --git a/plat/xilinx/versal/pm_service/pm_api_sys.h b/plat/xilinx/versal/pm_service/pm_api_sys.h
index dd2aefc..a280b3e 100644
--- a/plat/xilinx/versal/pm_service/pm_api_sys.h
+++ b/plat/xilinx/versal/pm_service/pm_api_sys.h
@@ -73,4 +73,5 @@
 enum pm_ret_status pm_get_op_characteristic(uint32_t device_id,
 					    enum pm_opchar_type type,
 					    uint32_t *result);
+enum pm_ret_status pm_set_max_latency(uint32_t device_id, uint32_t latency);
 #endif /* PM_API_SYS_H */
diff --git a/plat/xilinx/versal/pm_service/pm_defs.h b/plat/xilinx/versal/pm_service/pm_defs.h
index b8c017c..5f59ba7 100644
--- a/plat/xilinx/versal/pm_service/pm_defs.h
+++ b/plat/xilinx/versal/pm_service/pm_defs.h
@@ -55,6 +55,7 @@
 #define PM_REQUEST_DEVICE		13U
 #define PM_RELEASE_DEVICE		14U
 #define PM_SET_REQUIREMENT		15U
+#define PM_SET_MAX_LATENCY		16U
 #define PM_RESET_ASSERT			17U
 #define PM_RESET_GET_STATUS		18U
 #define PM_INIT_FINALIZE		21U
diff --git a/plat/xilinx/versal/pm_service/pm_svc_main.c b/plat/xilinx/versal/pm_service/pm_svc_main.c
index 9ad13da..295d1e5 100644
--- a/plat/xilinx/versal/pm_service/pm_svc_main.c
+++ b/plat/xilinx/versal/pm_service/pm_svc_main.c
@@ -323,6 +323,12 @@
 		SMC_RET1(handle, (uint64_t)ret | ((uint64_t)result << 32));
 	}
 
+	case PM_SET_MAX_LATENCY:
+	{
+		ret = pm_set_max_latency(pm_arg[0], pm_arg[1]);
+		SMC_RET1(handle, (uint64_t)ret);
+	}
+
 	default:
 		WARN("Unimplemented PM Service Call: 0x%x\n", smc_fid);
 		SMC_RET1(handle, SMC_UNK);