NuMaker GPIO Interrupt with Debounce Setting

Revision:
3:2f8e3fcbdd7e
Parent:
2:15b06747ce59
Child:
6:b3369ce1a600
--- a/mbed_app.json	Fri Nov 11 15:59:58 2016 +0800
+++ b/mbed_app.json	Mon Nov 14 10:45:36 2016 +0800
@@ -1,10 +1,14 @@
 {
     "target_overrides": {
         "NUMAKER_PFM_NUC472": {
-            "NUC472.gpio-irq-debounce-enable": 1
+            "NUC472.gpio-irq-debounce-enable": 1,
+            "NUC472.gpio-irq-debounce-clock-source": "GPIO_DBCTL_DBCLKSRC_IRC10K",
+            "NUC472.gpio-irq-debounce-sample-rate": "GPIO_DBCTL_DBCLKSEL_16"
         },
         "NUMAKER_PFM_M453": {
-            "M451.gpio-irq-debounce-enable": 1
+            "M451.gpio-irq-debounce-enable": 1,
+            "M451.gpio-irq-debounce-clock-source": "GPIO_DBCTL_DBCLKSRC_LIRC",
+            "M451.gpio-irq-debounce-sample-rate": "GPIO_DBCTL_DBCLKSEL_16"
         }
     }
 }