diff --git a/arch/arm64/configs/rockchip_linux_defconfig b/arch/arm64/configs/rockchip_linux_defconfig
index e94724dd2778..6f223ad42580 100644
--- a/arch/arm64/configs/rockchip_linux_defconfig
+++ b/arch/arm64/configs/rockchip_linux_defconfig
@@ -557,6 +557,7 @@ CONFIG_CPU_RK3588=y
 CONFIG_ROCKCHIP_AMP=y
 CONFIG_ROCKCHIP_CPUINFO=y
 CONFIG_ROCKCHIP_CSU=y
+CONFIG_ROCKCHIP_DMC_DEBUG=y
 CONFIG_ROCKCHIP_GRF=y
 CONFIG_ROCKCHIP_IODOMAIN=y
 CONFIG_ROCKCHIP_IPA=y