diff --git a/arch/arm64/configs/meson64_smarthome_defconfig b/arch/arm64/configs/meson64_smarthome_defconfig
index cc1145ba87eb..ce530b1820a6 100644
--- a/arch/arm64/configs/meson64_smarthome_defconfig
+++ b/arch/arm64/configs/meson64_smarthome_defconfig
@@ -388,6 +388,7 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_SOUND=y
 CONFIG_SND=y
+CONFIG_SND_ALOOP=m
 CONFIG_SND_USB_AUDIO=y
 CONFIG_SND_SOC=y
 CONFIG_AMLOGIC_SND_SOC_CODECS=y