ITE drivers/interrupt_controller: add wuc interface

Add wakeup controller interface for ITE it8xxx2 chip.

Signed-off-by: Ruibin Chang <ruibin.chang@ite.com.tw>
diff --git a/drivers/interrupt_controller/Kconfig b/drivers/interrupt_controller/Kconfig
index 3560dde..ba100c9 100644
--- a/drivers/interrupt_controller/Kconfig
+++ b/drivers/interrupt_controller/Kconfig
@@ -51,6 +51,10 @@
 	help
 	  Interrupt controller device initialization priority.
 
+module = INTC
+module-str = intc
+source "subsys/logging/Kconfig.template.log_config"
+
 source "drivers/interrupt_controller/Kconfig.multilevel"
 
 source "drivers/interrupt_controller/Kconfig.loapic"