diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 634b373785c4de409806c67c81585b5774e29562..a850bc5e1af33b30b9f8222b8035c266e2e5be8c 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -52,6 +52,7 @@ CONFIG_ARCH_RENESAS=y
 CONFIG_ARCH_R8A7795=y
 CONFIG_ARCH_R8A7796=y
 CONFIG_ARCH_R8A77970=y
+CONFIG_ARCH_R8A77980=y
 CONFIG_ARCH_R8A77995=y
 CONFIG_ARCH_STRATIX10=y
 CONFIG_ARCH_TEGRA=y