diff --git a/plat/nvidia/tegra/common/tegra_topology.c b/plat/nvidia/tegra/common/tegra_topology.c
index 4f6cf93..14631a7 100644
--- a/plat/nvidia/tegra/common/tegra_topology.c
+++ b/plat/nvidia/tegra/common/tegra_topology.c
@@ -23,10 +23,14 @@
 	u_register_t cluster_id, cpu_id;
 	int32_t result;
 
-	cluster_id = (mpidr >> (u_register_t)MPIDR_AFF1_SHIFT) & (u_register_t)MPIDR_AFFLVL_MASK;
-	cpu_id = (mpidr >> (u_register_t)MPIDR_AFF0_SHIFT) & (u_register_t)MPIDR_AFFLVL_MASK;
+	cluster_id = (mpidr >> (u_register_t)MPIDR_AFF1_SHIFT) &
+		     (u_register_t)MPIDR_AFFLVL_MASK;
+	cpu_id = (mpidr >> (u_register_t)MPIDR_AFF0_SHIFT) &
+		 (u_register_t)MPIDR_AFFLVL_MASK;
 
-	result = (int32_t)cpu_id + ((int32_t)cluster_id * 4);
+	/* CorePos = CoreId + (ClusterId * cpus per cluster) */
+	result = (int32_t)cpu_id + ((int32_t)cluster_id *
+		 PLATFORM_MAX_CPUS_PER_CLUSTER);
 
 	if (cluster_id >= (u_register_t)PLATFORM_CLUSTER_COUNT) {
 		result = PSCI_E_NOT_PRESENT;