diff --git a/.murdock b/.murdock
index 83e9af110c..988d996e49 100755
--- a/.murdock
+++ b/.murdock
@@ -15,6 +15,7 @@ arduino-nano
 atxmega-a1-xplained
 atxmega-a3bu-xplained
 avr-rss2
+bastwan
 cc1352-launchpad
 cc2650-launchpad
 derfmega128
diff --git a/boards/bastwan/Kconfig b/boards/bastwan/Kconfig
index bd2aa38862..487049367d 100644
--- a/boards/bastwan/Kconfig
+++ b/boards/bastwan/Kconfig
@@ -21,3 +21,6 @@ config BOARD_BASTWAN
     select HAS_PERIPH_USBDEV
     select HAS_RIOTBOOT
     select HAS_HIGHLEVEL_STDIO
+
+    select HAVE_SAUL_GPIO
+    select HAVE_SX1276
diff --git a/boards/bastwan/Makefile.features b/boards/bastwan/Makefile.features
index 34844a03b4..9536f53ea7 100644
--- a/boards/bastwan/Makefile.features
+++ b/boards/bastwan/Makefile.features
@@ -15,3 +15,9 @@ FEATURES_PROVIDED += periph_usbdev
 # Put other features for this board (in alphabetical order)
 FEATURES_PROVIDED += riotboot
 FEATURES_PROVIDED += highlevel_stdio
+
+# This configuration enables modules that are only available when using Kconfig
+# module modelling
+ifeq (1, $(TEST_KCONFIG))
+  KCONFIG_ADD_CONFIG += $(BOARDDIR)/bastwan.config
+endif
diff --git a/boards/bastwan/bastwan.config b/boards/bastwan/bastwan.config
new file mode 100644
index 0000000000..7699f35a5c
--- /dev/null
+++ b/boards/bastwan/bastwan.config
@@ -0,0 +1,3 @@
+CONFIG_MODULE_USBUS=y
+CONFIG_MODULE_USBUS_CDC_ACM=y
+CONFIG_MODULE_STDIO_CDC_ACM=y
diff --git a/boards/saml21-xpro/Kconfig b/boards/saml21-xpro/Kconfig
index e5e2612579..0f4eb44e12 100644
--- a/boards/saml21-xpro/Kconfig
+++ b/boards/saml21-xpro/Kconfig
@@ -22,3 +22,5 @@ config BOARD_SAML21_XPRO
     select HAS_PERIPH_UART
     select HAS_PERIPH_USBDEV
     select HAS_RIOTBOOT
+
+    select HAVE_SAUL_GPIO
diff --git a/boards/samr30-xpro/Kconfig b/boards/samr30-xpro/Kconfig
index 658ab072e8..6cb1b013d8 100644
--- a/boards/samr30-xpro/Kconfig
+++ b/boards/samr30-xpro/Kconfig
@@ -20,3 +20,5 @@ config BOARD_SAMR30_XPRO
     select HAS_PERIPH_UART
     select HAS_PERIPH_USBDEV
     select HAS_RIOTBOOT
+
+    select HAVE_SAUL_GPIO
diff --git a/boards/samr34-xpro/Kconfig b/boards/samr34-xpro/Kconfig
index a4516c7d73..9db9830554 100644
--- a/boards/samr34-xpro/Kconfig
+++ b/boards/samr34-xpro/Kconfig
@@ -20,3 +20,6 @@ config BOARD_SAMR34_XPRO
     select HAS_PERIPH_UART
     select HAS_PERIPH_USBDEV
     select HAS_RIOTBOOT
+
+    select HAVE_SX1276
+    select HAVE_SAUL_GPIO
diff --git a/boards/yarm/Makefile.features b/boards/yarm/Makefile.features
index 579f61f0a5..f0b8d87a80 100644
--- a/boards/yarm/Makefile.features
+++ b/boards/yarm/Makefile.features
@@ -14,3 +14,9 @@ FEATURES_PROVIDED += periph_usbdev
 
 # Put other features for this board (in alphabetical order)
 FEATURES_PROVIDED += riotboot
+
+# This configuration enables modules that are only available when using Kconfig
+# module modelling
+ifeq (1, $(TEST_KCONFIG))
+  KCONFIG_ADD_CONFIG += $(BOARDDIR)/yarm.config
+endif
diff --git a/boards/yarm/yarm.config b/boards/yarm/yarm.config
new file mode 100644
index 0000000000..7699f35a5c
--- /dev/null
+++ b/boards/yarm/yarm.config
@@ -0,0 +1,3 @@
+CONFIG_MODULE_USBUS=y
+CONFIG_MODULE_USBUS_CDC_ACM=y
+CONFIG_MODULE_STDIO_CDC_ACM=y
diff --git a/drivers/sx127x/Kconfig b/drivers/sx127x/Kconfig
index cf51ea364b..0af68723af 100644
--- a/drivers/sx127x/Kconfig
+++ b/drivers/sx127x/Kconfig
@@ -5,41 +5,52 @@
 # directory for more details.
 #
 
-if TEST_KCONFIG
-
-choice
-    bool "Semtech SX1272 and SX1276 radios driver"
-    optional
+menuconfig MODULE_SX127X
+    bool "Semtech SX1272 and SX1276 radios driver" if !(HAVE_SX127X && MODULE_NETDEV_DEFAULT)
+    default y if (HAVE_SX127X && MODULE_NETDEV_DEFAULT)
+    depends on TEST_KCONFIG
     depends on HAS_PERIPH_GPIO
     depends on HAS_PERIPH_GPIO_IRQ
     depends on HAS_PERIPH_SPI
     depends on HAS_PERIPH_TIMER
-    help
-        Only LoRa long range modem is supported at the moment.
-
-config MODULE_SX1272
-    bool "SX1272"
-    select MODULE_SX127X
-
-config MODULE_SX1276
-    bool "SX1276"
-    select MODULE_SX127X
-
-endchoice
-
-config MODULE_SX127X
-    bool
-    depends on HAS_PERIPH_GPIO
-    depends on HAS_PERIPH_GPIO_IRQ
-    depends on HAS_PERIPH_SPI
-
-    select MODULE_IOLIST
-    select MODULE_LORA
     select MODULE_PERIPH_GPIO
     select MODULE_PERIPH_GPIO_IRQ
     select MODULE_PERIPH_SPI_GPIO_MODE if HAS_PERIPH_SPI_GPIO_MODE
     select MODULE_PERIPH_SPI
     select MODULE_ZTIMER
     select MODULE_ZTIMER_MSEC
+    select MODULE_IOLIST
+    select MODULE_LORA
+    help
+        Only LoRa long range modem is supported at the moment.
 
-endif # TEST_KCONFIG
+choice
+    bool "Radio variant"
+    depends on MODULE_SX127X
+    default MODULE_SX1272 if HAVE_SX1272
+    default MODULE_SX1276 if HAVE_SX1276
+
+config MODULE_SX1272
+    bool "SX1272"
+
+config MODULE_SX1276
+    bool "SX1276"
+
+endchoice
+
+config HAVE_SX1272
+    bool
+    select HAVE_SX127X
+    help
+        Indicates that an sx1272 radio is present.
+
+config HAVE_SX1276
+    bool
+    select HAVE_SX127X
+    help
+        Indicates that an sx1276 radio is present.
+
+config HAVE_SX127X
+    bool
+    help
+      Indicates that an sx127x radio is present.
diff --git a/sys/usb/Kconfig b/sys/usb/Kconfig
index 05fb319a4a..b1a6301595 100644
--- a/sys/usb/Kconfig
+++ b/sys/usb/Kconfig
@@ -108,5 +108,6 @@ config USB_SERIAL_BYTE_LENGTH
 comment "WARNING: The serial string is empty!"
     depends on USB_SERIAL_STR = "" && USB_CUSTOM_SERIAL_STR
 
-rsource "usbus/Kconfig"
 endif # KCONFIG_USB
+
+rsource "usbus/Kconfig"
diff --git a/sys/usb/usbus/Kconfig b/sys/usb/usbus/Kconfig
index f1ce681ba2..6f33c40f0b 100644
--- a/sys/usb/usbus/Kconfig
+++ b/sys/usb/usbus/Kconfig
@@ -4,9 +4,30 @@
 # General Public License v2.1. See the file LICENSE in the top level
 # directory for more details.
 #
+
+menuconfig MODULE_USBUS
+    bool "USB Unified Stack (USBUS)"
+    depends on TEST_KCONFIG
+    depends on HAS_PERIPH_USBDEV || MODULE_USBDEV_MOCK
+    select MODULE_CORE_THREAD_FLAGS
+    select MODULE_EVENT
+    select MODULE_LUID
+    select MODULE_FMT
+    select MODULE_PERIPH_USBDEV if HAS_PERIPH_USBDEV && !MODULE_USBDEV_MOCK
+
+if MODULE_USBUS
+
+config MODULE_AUTO_INIT_USBUS
+    bool "Auto initialize USBUS"
+    depends on MODULE_AUTO_INIT
+    default y
+
+endif # MODULE_USBUS
+
 menuconfig KCONFIG_USEMODULE_USBUS
     bool "Configure USB Unified Stack (USBUS)"
     depends on USEMODULE_USBUS
+    depends on KCONFIG_USB
     help
         Configure the USBUS module via Kconfig.
 
@@ -42,7 +63,8 @@ config USBUS_EP0_SIZE_64
 
 endchoice
 
+endif # KCONFIG_USEMODULE_USBUS
+
 rsource "cdc/Kconfig"
 rsource "dfu/Kconfig"
-
-endif # KCONFIG_USEMODULE_USBUS
+rsource "hid/Kconfig"
diff --git a/sys/usb/usbus/cdc/acm/Kconfig b/sys/usb/usbus/cdc/acm/Kconfig
index 132fea85eb..68a8ea1d1f 100644
--- a/sys/usb/usbus/cdc/acm/Kconfig
+++ b/sys/usb/usbus/cdc/acm/Kconfig
@@ -7,6 +7,7 @@
 menuconfig KCONFIG_USEMODULE_USBUS_CDC_ACM
     bool "Configure USBUS CDC ACM"
     depends on USEMODULE_USBUS_CDC_ACM
+    depends on KCONFIG_USEMODULE_USBUS
     help
         Configure the USBUS CDC ACM module via Kconfig.
 
@@ -44,3 +45,18 @@ config USBUS_CDC_ACM_BULK_EP_SIZE_64
 endchoice
 
 endif # KCONFIG_USEMODULE_USBUS_CDC_ACM
+
+config MODULE_USBUS_CDC_ACM
+    bool "USB CDC ACM support"
+    depends on MODULE_USBUS
+    select MODULE_TSRB
+
+# extend STDIO options
+choice STDIO_IMPLEMENTATION
+
+config MODULE_STDIO_CDC_ACM
+    bool "CDC ACM"
+    depends on MODULE_USBUS_CDC_ACM
+    select MODULE_ISRPIPE
+
+endchoice
diff --git a/sys/usb/usbus/cdc/ecm/Kconfig b/sys/usb/usbus/cdc/ecm/Kconfig
index 9c7ba5fd6e..90b34830f8 100644
--- a/sys/usb/usbus/cdc/ecm/Kconfig
+++ b/sys/usb/usbus/cdc/ecm/Kconfig
@@ -7,6 +7,7 @@
 menuconfig KCONFIG_USEMODULE_USBUS_CDC_ECM
     bool "Configure USBUS CDC ECM"
     depends on USEMODULE_USBUS_CDC_ECM
+    depends on KCONFIG_USEMODULE_USBUS
     help
         Configure the USBUS CDC ECM module via Kconfig.
 
diff --git a/sys/usb/usbus/dfu/Kconfig b/sys/usb/usbus/dfu/Kconfig
index f9934b67d6..ee67fa04e6 100644
--- a/sys/usb/usbus/dfu/Kconfig
+++ b/sys/usb/usbus/dfu/Kconfig
@@ -8,6 +8,7 @@
 menuconfig KCONFIG_USEMODULE_USBUS_DFU
     bool "Configure USBUS DFU"
     depends on USEMODULE_USBUS_DFU
+    depends on KCONFIG_USEMODULE_USBUS
     help
         Configure the USBUS DFU module via Kconfig.
 
diff --git a/sys/usb/usbus/hid/Kconfig b/sys/usb/usbus/hid/Kconfig
new file mode 100644
index 0000000000..2639a1bfdf
--- /dev/null
+++ b/sys/usb/usbus/hid/Kconfig
@@ -0,0 +1,17 @@
+# Copyright (c) 2021 HAW Hamburg
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+#
+
+menuconfig MODULE_USBUS_HID
+    bool "USB HID support"
+    depends on TEST_KCONFIG
+    depends on MODULE_USBUS
+    select MODULE_ISRPIPE_READ_TIMEOUT
+
+config USBUS_HID_INTERRUPT_EP_SIZE
+    int "Interrupt endpoint size in bytes"
+    default 64
+    depends on MODULE_USBUS_HID
diff --git a/tests/driver_sx127x/app.config.test b/tests/driver_sx127x/app.config.test
index cb42f782db..ef321ba62d 100644
--- a/tests/driver_sx127x/app.config.test
+++ b/tests/driver_sx127x/app.config.test
@@ -1,6 +1,6 @@
 # this file enables modules defined in Kconfig. Do not use this file for
 # application configuration. This is only needed during migration.
-
+CONFIG_MODULE_SX127X=y
 CONFIG_MODULE_SX1276=y
 
 CONFIG_MODULE_OD=y