| /* |
| * (C) Copyright 2007-2008 |
| * Stelian Pop <stelian@popies.net> |
| * Lead Tech Design <www.leadtechdesign.com> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #include <common.h> |
| #include <asm/arch/at91sam9rl.h> |
| #include <asm/arch/at91_pmc.h> |
| #include <asm/arch/gpio.h> |
| #include <asm/io.h> |
| |
| void coloured_LED_init(void) |
| { |
| struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; |
| |
| /* Enable clock */ |
| writel(ATMEL_ID_PIOD, &pmc->pcer); |
| |
| at91_set_gpio_output(CONFIG_RED_LED, 1); |
| at91_set_gpio_output(CONFIG_GREEN_LED, 1); |
| at91_set_gpio_output(CONFIG_YELLOW_LED, 1); |
| |
| at91_set_gpio_value(CONFIG_RED_LED, 0); |
| at91_set_gpio_value(CONFIG_GREEN_LED, 1); |
| at91_set_gpio_value(CONFIG_YELLOW_LED, 1); |
| } |