diff --git a/config/kernel/linux-sun8i-default.config b/config/kernel/linux-sun8i-default.config
index 4c8d92c927..f6154d68a0 100644
--- a/config/kernel/linux-sun8i-default.config
+++ b/config/kernel/linux-sun8i-default.config
@@ -1868,7 +1868,7 @@ CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-# CONFIG_I2C_MUX is not set
+CONFIG_I2C_MUX=y
 CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_ALGOBIT=m
 
@@ -2269,7 +2269,7 @@ CONFIG_VIDEO_MEDIA=m
 #
 # Multimedia drivers
 #
-CONFIG_RC_CORE=y
+CONFIG_RC_CORE=m
 CONFIG_LIRC=y
 CONFIG_RC_MAP=y
 CONFIG_IR_NEC_DECODER=y