Add initial touch screen support

include/lv_ctr_indev.h

@@ -0,0 +1,48 @@
+
+/**
+ * @file lv_ctr_indev.h
+ *
+ */
+
+#if 1
+
+#ifndef LV_CTR_INDEV_H
+#define LV_CTR_INDEV_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+#if defined(LV_LVGL_H_INCLUDE_SIMPLE)
+#include "lvgl.h"
+#else
+#include "lvgl/lvgl.h"
+#endif
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+void lv_ctr_indev_init(void);
+
+/**********************
+ *      MACROS
+ **********************/
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*LV_CTR_INDEV_H*/
+
+#endif /*Disable/Enable content*/