diff --git a/pygoscelis-config b/pygoscelis-config
index 2a19c73..8c1d26f 100644
--- a/pygoscelis-config
+++ b/pygoscelis-config
@@ -4162,31 +4162,32 @@ CONFIG_USB_STORAGE=m
 #
 # USB port drivers
 #
-CONFIG_USB_SERIAL=m
+CONFIG_USB_SERIAL=y
+# CONFIG_USB_SERIAL_CONSOLE is not set
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_SIMPLE is not set
+CONFIG_USB_SERIAL_SIMPLE=m
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
+CONFIG_USB_SERIAL_BELKIN=m
+CONFIG_USB_SERIAL_CH341=m
+CONFIG_USB_SERIAL_WHITEHEAT=m
+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
 CONFIG_USB_SERIAL_CP210X=m
 # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
 # CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
+CONFIG_USB_SERIAL_FTDI_SIO=m
 # CONFIG_USB_SERIAL_VISOR is not set
 # CONFIG_USB_SERIAL_IPAQ is not set
 # CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_F81232 is not set
-# CONFIG_USB_SERIAL_F8153X is not set
+CONFIG_USB_SERIAL_EDGEPORT=m
+CONFIG_USB_SERIAL_EDGEPORT_TI=m
+CONFIG_USB_SERIAL_F81232=m
+CONFIG_USB_SERIAL_F8153X=m
 # CONFIG_USB_SERIAL_GARMIN is not set
 # CONFIG_USB_SERIAL_IPW is not set
 # CONFIG_USB_SERIAL_IUU is not set
 # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
+CONFIG_USB_SERIAL_KEYSPAN=m
 # CONFIG_USB_SERIAL_KLSI is not set
 # CONFIG_USB_SERIAL_KOBIL_SCT is not set
 # CONFIG_USB_SERIAL_MCT_U232 is not set
@@ -4205,7 +4206,8 @@ CONFIG_USB_SERIAL_CP210X=m
 # CONFIG_USB_SERIAL_SYMBOL is not set
 # CONFIG_USB_SERIAL_TI is not set
 # CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_OPTION is not set
+CONFIG_USB_SERIAL_WWAN=m
+CONFIG_USB_SERIAL_OPTION=m
 # CONFIG_USB_SERIAL_OMNINET is not set
 # CONFIG_USB_SERIAL_OPTICON is not set
 # CONFIG_USB_SERIAL_XSENS_MT is not set
@@ -4213,7 +4215,7 @@ CONFIG_USB_SERIAL_CP210X=m
 # CONFIG_USB_SERIAL_SSU100 is not set
 # CONFIG_USB_SERIAL_QT2 is not set
 # CONFIG_USB_SERIAL_UPD78F0730 is not set
-# CONFIG_USB_SERIAL_XR is not set
+CONFIG_USB_SERIAL_XR=m
 # CONFIG_USB_SERIAL_DEBUG is not set
 
 #
@@ -4239,7 +4241,7 @@ CONFIG_USB_SERIAL_CP210X=m
 # CONFIG_USB_EHSET_TEST_FIXTURE is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_YUREX is not set
-# CONFIG_USB_EZUSB_FX2 is not set
+CONFIG_USB_EZUSB_FX2=m
 # CONFIG_USB_HUB_USB251XB is not set
 # CONFIG_USB_HSIC_USB3503 is not set
 # CONFIG_USB_HSIC_USB4604 is not set