diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 1b4fafe524ff..d107b9386bda 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -51,6 +51,11 @@ config ARCH_R7S72100
 	bool "RZ/A1H (R7S72100)"
 	select SYS_SUPPORTS_SH_MTU2
 
+config ARCH_R8A73A4
+	bool "R-Mobile APE6 (R8A73A40)"
+	select ARCH_RMOBILE
+	select RENESAS_IRQC
+
 config ARCH_R8A7740
 	bool "R-Mobile A1 (R8A77400)"
 	select ARCH_RMOBILE