drivers: gpio_mcux_lpc GPIO interrupts

LPC GPIO architecture uses multiple devices.
GPIO input is routed via INPUTMUX to the PINT
device which roots the interrupt to NVIC.

Signed-off-by: Andrei Gansari <[email protected]>

Author: agansari

drivers/gpio/Kconfig.mcux_lpc

@@ -8,6 +8,7 @@
 menuconfig GPIO_MCUX_LPC
 	bool "MCUX LPC GPIO driver"
 	depends on HAS_MCUX
+	select HAS_DTS_GPIO
 	help
 	  Enable the MCUX LPC pinmux driver.