leds.c File Reference

#include <assert.h>
#include <soc/ti/am335x/gpio.h>
#include "leds.h"

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Functions
void	beaglebone_leds_init (void)
void	beaglebone_leds_set (enum beaglebone_led led, int on)

Variables
static const int	led_gpios [BEAGLEBONE_LED_COUNT]

Function Documentation

beaglebone_leds_init()

void beaglebone_leds_init

(

void

)

Definition at line 15 of file leds.c.

References ARRAY_SIZE, gpio_direction_output(), and led_gpios.

Referenced by bootblock_mainboard_early_init().

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beaglebone_leds_set()

void beaglebone_leds_set	(	enum beaglebone_led	led,
		int	on
	)

Definition at line 23 of file leds.c.

References ARRAY_SIZE, ASSERT, gpio_set_value(), and led_gpios.

Referenced by bootblock_mainboard_early_init().

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Variable Documentation

led_gpios

const int led_gpios[BEAGLEBONE_LED_COUNT]

static

Initial value:

= {
        [BEAGLEBONE_LED_USR0] = AM335X_GPIO_BITS_PER_BANK + 21,
        [BEAGLEBONE_LED_USR1] = AM335X_GPIO_BITS_PER_BANK + 22,
        [BEAGLEBONE_LED_USR2] = AM335X_GPIO_BITS_PER_BANK + 23,
        [BEAGLEBONE_LED_USR3] = AM335X_GPIO_BITS_PER_BANK + 24
}

Definition at line 8 of file leds.c.

Referenced by beaglebone_leds_init(), and beaglebone_leds_set().