diff --git a/arch/arm64/include/asm/acpi.h b/arch/arm64/include/asm/acpi.h
index c1976c0adca73025ec4526fc40be077101f8ef62..0e99978da3f05013d145132950ad204a92e3e4b0 100644
--- a/arch/arm64/include/asm/acpi.h
+++ b/arch/arm64/include/asm/acpi.h
@@ -85,6 +85,8 @@ static inline bool acpi_has_cpu_in_madt(void)
 	return true;
 }
 
+struct acpi_madt_generic_interrupt *acpi_cpu_get_madt_gicc(int cpu);
+
 static inline void arch_fix_phys_package_id(int num, u32 slot) { }
 void __init acpi_init_cpus(void);
 
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index ef1caae02110eef59c4abb5dd5cbb8051d9cc269..390c277a98e2978c7a2b1f6677d27319b95f7e9b 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -518,6 +518,13 @@ static bool bootcpu_valid __initdata;
 static unsigned int cpu_count = 1;
 
 #ifdef CONFIG_ACPI
+static struct acpi_madt_generic_interrupt cpu_madt_gicc[NR_CPUS];
+
+struct acpi_madt_generic_interrupt *acpi_cpu_get_madt_gicc(int cpu)
+{
+	return &cpu_madt_gicc[cpu];
+}
+
 /*
  * acpi_map_gic_cpu_interface - parse processor MADT entry
  *
@@ -552,6 +559,7 @@ acpi_map_gic_cpu_interface(struct acpi_madt_generic_interrupt *processor)
 			return;
 		}
 		bootcpu_valid = true;
+		cpu_madt_gicc[0] = *processor;
 		early_map_cpu_to_node(0, acpi_numa_get_nid(0, hwid));
 		return;
 	}
@@ -562,6 +570,8 @@ acpi_map_gic_cpu_interface(struct acpi_madt_generic_interrupt *processor)
 	/* map the logical cpu id to cpu MPIDR */
 	cpu_logical_map(cpu_count) = hwid;
 
+	cpu_madt_gicc[cpu_count] = *processor;
+
 	/*
 	 * Set-up the ACPI parking protocol cpu entries
 	 * while initializing the cpu_logical_map to