diff --git a/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100 b/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
index 49e7901b50..11a27bf671 100644
--- a/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
+++ b/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
@@ -4,6 +4,7 @@
 # + Debug options
 # + SMMSTORE
 # + Silicon Image SIL3114 driver
+# + Genesys Logic GL9763E driver
 # + EM100 support
 CONFIG_COVERAGE=y
 CONFIG_UBSAN=y
@@ -24,6 +25,7 @@ CONFIG_SPI_FLASH_NO_FAST_READ=y
 CONFIG_USBDEBUG=y
 CONFIG_USBDEBUG_DONGLE_FTDI_FT232H=y
 CONFIG_DRIVERS_SIL_3114=y
+CONFIG_DRIVERS_GENESYSLOGIC_GL9763E=y
 # CONFIG_SQUELCH_EARLY_SMP is not set
 CONFIG_CONSOLE_SPI_FLASH=y
 CONFIG_POST_DEVICE_PCI_PCIE=y