1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * (C) Copyright 2015 4 * Kamil Lulko, <kamil.lulko@gmail.com> 5 */ 6 7 #include <common.h> 8 #include <status_led.h> 9 #include <asm-generic/gpio.h> 10 coloured_LED_init(void)11void coloured_LED_init(void) 12 { 13 gpio_request(CONFIG_RED_LED, "red led"); 14 gpio_direction_output(CONFIG_RED_LED, 0); 15 gpio_request(CONFIG_GREEN_LED, "green led"); 16 gpio_direction_output(CONFIG_GREEN_LED, 0); 17 } 18 red_led_off(void)19void red_led_off(void) 20 { 21 gpio_set_value(CONFIG_RED_LED, 0); 22 } 23 green_led_off(void)24void green_led_off(void) 25 { 26 gpio_set_value(CONFIG_GREEN_LED, 0); 27 } 28 red_led_on(void)29void red_led_on(void) 30 { 31 gpio_set_value(CONFIG_RED_LED, 1); 32 } 33 green_led_on(void)34void green_led_on(void) 35 { 36 gpio_set_value(CONFIG_GREEN_LED, 1); 37 } 38