diff --git a/external/config/kernel/linux-sun50iw9-legacy.config b/external/config/kernel/linux-sun50iw9-legacy.config
index d16ab22..6d6b4e5 100644
--- a/external/config/kernel/linux-sun50iw9-legacy.config
+++ b/external/config/kernel/linux-sun50iw9-legacy.config
@@ -1662,6 +1662,7 @@ CONFIG_FIXED_PHY=y
 # CONFIG_MICREL_PHY is not set
 # CONFIG_MICROCHIP_PHY is not set
 # CONFIG_MICROSEMI_PHY is not set
+CONFIG_MOTORCOMM_PHY=y
 # CONFIG_NATIONAL_PHY is not set
 # CONFIG_QSEMI_PHY is not set
 # CONFIG_REALTEK_PHY is not set