diff --git a/drivers/renesas/common/pwrc/pwrc.c b/drivers/renesas/common/pwrc/pwrc.c
index 3bc128f..cde8950 100644
--- a/drivers/renesas/common/pwrc/pwrc.c
+++ b/drivers/renesas/common/pwrc/pwrc.c
@@ -329,6 +329,29 @@
 	rcar_lock_release();
 }
 
+void rcar_pwrc_all_disable_interrupt_wakeup(void)
+{
+	uint32_t cl, cpu, cpu_num;
+	uint64_t mpidr;
+
+	const uint32_t cluster[PLATFORM_CLUSTER_COUNT] = {
+		RCAR_CLUSTER_CA57,
+		RCAR_CLUSTER_CA53
+	};
+
+	for (cl = 0; cl < PLATFORM_CLUSTER_COUNT; cl++) {
+		cpu_num = rcar_pwrc_get_cpu_num(cluster[cl]);
+		for (cpu = 0; cpu < cpu_num; cpu++) {
+			mpidr = (uint64_t)((cl << MPIDR_AFFINITY_BITS) | cpu);
+			if (mpidr == (uint64_t)rcar_boot_mpidr) {
+				rcar_pwrc_enable_interrupt_wakeup(mpidr);
+			} else {
+				rcar_pwrc_disable_interrupt_wakeup(mpidr);
+			}
+		}
+	}
+}
+
 void rcar_pwrc_clusteroff(uint64_t mpidr)
 {
 	uint32_t c, product, cut, reg;
diff --git a/drivers/renesas/common/pwrc/pwrc.h b/drivers/renesas/common/pwrc/pwrc.h
index f73099b..4da66d4 100644
--- a/drivers/renesas/common/pwrc/pwrc.h
+++ b/drivers/renesas/common/pwrc/pwrc.h
@@ -38,9 +38,12 @@
 #define RCAR_CLUSTER_CA53	(1U)
 #define RCAR_CLUSTER_CA57	(2U)
 
+extern u_register_t rcar_boot_mpidr;
+
 #ifndef __ASSEMBLER__
 void rcar_pwrc_disable_interrupt_wakeup(uint64_t mpidr);
 void rcar_pwrc_enable_interrupt_wakeup(uint64_t mpidr);
+void rcar_pwrc_all_disable_interrupt_wakeup(void);
 void rcar_pwrc_clusteroff(uint64_t mpidr);
 void rcar_pwrc_cpuoff(uint64_t mpidr);
 void rcar_pwrc_cpuon(uint64_t mpidr);