apps/platform: A new now for platform-specific applicatin code

arch/arm/src/sama5/Kconfig

@@ -2299,7 +2299,7 @@ menu "Touchscreen configuration"
 config SAMA5_TSD
 	bool "Touchscreen support"
 	default n
-	depends on !SAMA5_ADC_HAVE_CHAN || EXPERIMENTAL
+#	depends on !SAMA5_ADC_HAVE_CHAN || EXPERIMENTAL
 	select INPUT
 	---help---
 		Configure the ADC to support a touchscreen

sched/Kconfig

@@ -11,7 +11,7 @@ config BOARD_INITIALIZE
 		custom initialization logic:
 
 		1) <arch>_boardinitialize():  This function is used only for
-		initialize of very low-level things like configuration of
+		initialization of very low-level things like configuration of
 		GPIO pins, power setting.  The OS has not been initialized
 		at this point, so you cannot allocate memory or initialize
 		device drivers at this phase.