app: move common configuration to Kconfig file

henrikbrixandersen · henrikbrixandersen · commit 6a2703a56b2b · 2025-12-30T13:55:16.000Z
Move the common configuration shared between the various prj*.conf files to
the Kconfig file.

Signed-off-by: Henrik Brix Andersen &lt;henrik@brixandersen.dk&gt;
diff --git a/app/Kconfig b/app/Kconfig
@@ -7,6 +7,9 @@ module = CANNECTIVITY
 module-str = CANnectivity
 source "subsys/logging/Kconfig.template.log_config"
 
+configdefault CAN_FD_MODE
+	default y
+
 config CANNECTIVITY_BOOT_BANNER
 	bool "CANnectivity boot banner"
 	default y if BOOT_BANNER
@@ -87,6 +90,12 @@ configdefault USB_MAX_POWER
 configdefault USB_DEVICE_GS_USB_MAX_CHANNELS
 	default CANNECTIVITY_MAX_CHANNELS
 
+configdefault USB_DEVICE_BOS
+	default y
+
+configdefault USB_DEVICE_INITIALIZE_AT_BOOT
+	default n
+
 endif # USB_DEVICE_STACK
 
 if USB_DEVICE_STACK_NEXT
diff --git a/app/prj.conf b/app/prj.conf
@@ -1,15 +1,10 @@
 # This is using the deprecated USB device stack
 CONFIG_DEPRECATION_TEST=y
+CONFIG_USB_DEVICE_STACK=y
 
+# Logging configuration
 CONFIG_LOG=y
 CONFIG_USB_DRIVER_LOG_LEVEL_ERR=y
 CONFIG_USB_DEVICE_LOG_LEVEL_ERR=y
 CONFIG_USB_DEVICE_GS_USB_LOG_LEVEL_DBG=y
 CONFIG_CANNECTIVITY_LOG_LEVEL_DBG=y
-
-CONFIG_USB_DEVICE_STACK=y
-CONFIG_USB_DEVICE_BOS=y
-CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT=n
-
-CONFIG_CAN=y
-CONFIG_CAN_FD_MODE=y
diff --git a/app/prj_release.conf b/app/prj_release.conf
@@ -1,5 +1,6 @@
 # This is using the deprecated USB device stack
 CONFIG_DEPRECATION_TEST=y
+CONFIG_USB_DEVICE_STACK=y
 
 # Hardened configuration
 CONFIG_BOOT_BANNER=n
@@ -10,10 +11,3 @@ CONFIG_OVERRIDE_FRAME_POINTER_DEFAULT=y
 
 # Arm-specific hardened configuration
 CONFIG_FAULT_DUMP=0
-
-CONFIG_USB_DEVICE_STACK=y
-CONFIG_USB_DEVICE_BOS=y
-CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT=n
-
-CONFIG_CAN=y
-CONFIG_CAN_FD_MODE=y
diff --git a/app/prj_usbd_next.conf b/app/prj_usbd_next.conf
@@ -1,12 +1,10 @@
+# This is using the experimental USB device_next stack class
 CONFIG_WARN_EXPERIMENTAL=y
+CONFIG_USB_DEVICE_STACK_NEXT=y
 
+# Logging configuration
 CONFIG_LOG=y
 CONFIG_UDC_DRIVER_LOG_LEVEL_WRN=y
 CONFIG_USBD_LOG_LEVEL_WRN=y
 CONFIG_USBD_GS_USB_LOG_LEVEL_DBG=y
 CONFIG_CANNECTIVITY_LOG_LEVEL_DBG=y
-
-CONFIG_USB_DEVICE_STACK_NEXT=y
-
-CONFIG_CAN=y
-CONFIG_CAN_FD_MODE=y
diff --git a/app/prj_usbd_next_release.conf b/app/prj_usbd_next_release.conf
@@ -1,3 +1,7 @@
+# This is using the experimental USB device_next stack class
+CONFIG_WARN_EXPERIMENTAL=y
+CONFIG_USB_DEVICE_STACK_NEXT=y
+
 # Hardened configuration
 CONFIG_BOOT_BANNER=n
 CONFIG_BUILD_OUTPUT_STRIPPED=y
@@ -7,10 +11,3 @@ CONFIG_OVERRIDE_FRAME_POINTER_DEFAULT=y
 
 # Arm-specific hardened configuration
 CONFIG_FAULT_DUMP=0
-
-CONFIG_WARN_EXPERIMENTAL=y
-
-CONFIG_USB_DEVICE_STACK_NEXT=y
-
-CONFIG_CAN=y
-CONFIG_CAN_FD_MODE=y
