boards/arduino-due: unified LED defines

boards/arduino-due/board.c

@@ -27,5 +27,5 @@ void board_init(void)
     /* initialize the CPU */
     cpu_init();
     /* initialize the on-board Amber "L" LED @ pin PB27 */
-    gpio_init(LED_PIN, GPIO_DIR_OUT, GPIO_NOPULL);
+    gpio_init(LED0_PIN, GPIO_DIR_OUT, GPIO_NOPULL);
 }

boards/arduino-due/include/board.h

@@ -32,26 +32,11 @@ extern "C" {
  * @name LED pin definitions
  * @{
  */
-#define LED_PORT            PIOB
-#define LED_BIT             PIO_PB27
-#define LED_PIN             GPIO_PIN(PB, 27)
-/** @} */
-
-/**
- * @name Macros for controlling the on-board LEDs.
- * @{
- */
-#define LED_ON              (LED_PORT->PIO_SODR = LED_BIT)
-#define LED_OFF             (LED_PORT->PIO_CODR = LED_BIT)
-#define LED_TOGGLE          (LED_PORT->PIO_ODSR ^= LED_BIT)
+#define LED0_PIN            GPIO_PIN(PB, 27)
 
-/* for compatability to other boards */
-#define LED_GREEN_ON        LED_ON
-#define LED_GREEN_OFF       LED_OFF
-#define LED_GREEN_TOGGLE    LED_TOGGLE
-#define LED_RED_ON          /* not available */
-#define LED_RED_OFF         /* not available */
-#define LED_RED_TOGGLE      /* not available */
+#define LED0_ON             (PIOB->PIO_SODR  = PIO_PB27)
+#define LED0_OFF            (PIOB->PIO_CODR  = PIO_PB27)
+#define LED0_TOGGLE         (PIOB->PIO_ODSR ^= PIO_PB27)
 /** @} */
 
 /**