samples: wpan_serial: use new USB device stack

Use new USB device stack.

Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>

Author: jfischer-no

boards/nxp/usb_kw24d512/usb_kw24d512.yaml

@@ -10,5 +10,6 @@ toolchain:
 supported:
   - flash
   - usb_device
+  - usbd
   - watchdog
 vendor: nxp

samples/net/wpan_serial/prj.conf

@@ -1,9 +1,11 @@
 CONFIG_GPIO=y
-CONFIG_USB_DEVICE_STACK=y
 CONFIG_SERIAL=y
-CONFIG_UART_INTERRUPT_DRIVEN=y
 CONFIG_UART_LINE_CTRL=y
-CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT=n
+
+CONFIG_USB_DEVICE_STACK_NEXT=y
+CONFIG_CDC_ACM_SERIAL_INITIALIZE_AT_BOOT=y
+CONFIG_USBD_CDC_ACM_LOG_LEVEL_OFF=y
+CONFIG_LOG_DEFAULT_LEVEL=1
 
 CONFIG_NETWORKING=y
 

samples/net/wpan_serial/sample.yaml

@@ -2,7 +2,7 @@ sample:
   description: Test wpan_serial sample
   name: wpan_serial
 common:
-  depends_on: usb_device
+  depends_on: usbd
   harness: net
   tags:
     - usb

samples/net/wpan_serial/src/main.c

@@ -13,11 +13,10 @@
  */
 
 #include <zephyr/logging/log.h>
-LOG_MODULE_REGISTER(wpan_serial, CONFIG_USB_DEVICE_LOG_LEVEL);
+LOG_MODULE_REGISTER(wpan_serial, LOG_LEVEL_DBG);
 
 #include <zephyr/drivers/uart.h>
 #include <zephyr/kernel.h>
-#include <zephyr/usb/usb_device.h>
 #include <zephyr/random/random.h>
 
 #include <zephyr/net_buf.h>
@@ -544,12 +543,6 @@ int main(void)
 		return 0;
 	}
 
-	ret = usb_enable(NULL);
-	if (ret != 0) {
-		LOG_ERR("Failed to enable USB");
-		return 0;
-	}
-
 	LOG_DBG("Wait for DTR");
 
 	while (1) {