1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * (C) Copyright 2007-2008 4 * Stelian Pop <stelian (at) popies.net> 5 * Lead Tech Design <www.leadtechdesign.com> 6 */ 7 8 #include <common.h> 9 #include <asm/arch/at91sam9rl.h> 10 #include <asm/arch/clk.h> 11 #include <asm/arch/gpio.h> 12 #include <asm/io.h> 13 14 void coloured_LED_init(void) 15 { 16 at91_periph_clk_enable(ATMEL_ID_PIOD); 17 18 at91_set_gpio_output(CONFIG_RED_LED, 1); 19 at91_set_gpio_output(CONFIG_GREEN_LED, 1); 20 at91_set_gpio_output(CONFIG_YELLOW_LED, 1); 21 22 at91_set_gpio_value(CONFIG_RED_LED, 0); 23 at91_set_gpio_value(CONFIG_GREEN_LED, 1); 24 at91_set_gpio_value(CONFIG_YELLOW_LED, 1); 25 } 26
