soc: nordic: nrf53: Make GPIO pin forwarding selectable

Allows selecting the forward GPIO pins to network core Kconfig
option and enables it by default if the node exists in devicetree

Signed-off-by: Jamie McCrae <[email protected]>

Author: nordicjm

soc/nordic/nrf53/Kconfig

@@ -163,10 +163,11 @@ config NRF_SPU_RAM_REGION_SIZE
 	  RAM region size for the NRF_SPU peripheral
 
 config SOC_NRF_GPIO_FORWARDER_FOR_NRF5340
-	bool
+	bool "Forward GPIO pins to network core"
 	depends on NRF_SOC_SECURE_SUPPORTED
+	default y if $(dt_compat_enabled,$(DT_COMPAT_NORDIC_NRF_GPIO_FORWARDER))
 	help
-	  hidden option for including the nRF GPIO pin forwarding
+	  Will forward configured pins with the forwarder compatible to the network core for usage.
 
 config SOC_NRF53_CPUNET_MGMT
 	bool