altos/telegps-v3.0: Get LED blinking when GPS locks

Initialize the LED subsystem and assign the green LED to report GPS
lock.

Signed-off-by: Keith Packard <[email protected]>

Author: keith-packard

src/telegps-v3.0/ao_pins.h

@@ -68,6 +68,7 @@
 #define LED_0_PIN		25
 #define AO_LED_GREEN		(1 << 0)
 #define AO_LED_PANIC		AO_LED_GREEN
+#define AO_LED_GPS_LOCK		AO_LED_GREEN
 
 /* Radio */
 #define HAS_SPI_0		1

src/telegps-v3.0/ao_telegps.c

@@ -25,6 +25,8 @@ main(void)
 {
 	ao_clock_init();
 
+	ao_led_init();
+
 	ao_task_init();
 	ao_timer_init();