xref: /OK3568_Linux_fs/u-boot/board/atmel/at91sam9m10g45ek/led.c (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * (C) Copyright 2007-2008
3*4882a593Smuzhiyun  * Stelian Pop <stelian@popies.net>
4*4882a593Smuzhiyun  * Lead Tech Design <www.leadtechdesign.com>
5*4882a593Smuzhiyun  *
6*4882a593Smuzhiyun  * SPDX-License-Identifier:	GPL-2.0+
7*4882a593Smuzhiyun  */
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun #include <common.h>
10*4882a593Smuzhiyun #include <asm/io.h>
11*4882a593Smuzhiyun #include <asm/arch/at91sam9g45.h>
12*4882a593Smuzhiyun #include <asm/arch/clk.h>
13*4882a593Smuzhiyun #include <asm/arch/gpio.h>
14*4882a593Smuzhiyun 
coloured_LED_init(void)15*4882a593Smuzhiyun void coloured_LED_init(void)
16*4882a593Smuzhiyun {
17*4882a593Smuzhiyun 	at91_periph_clk_enable(ATMEL_ID_PIODE);
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun 	at91_set_gpio_output(CONFIG_RED_LED, 1);
20*4882a593Smuzhiyun 	at91_set_gpio_output(CONFIG_GREEN_LED, 1);
21*4882a593Smuzhiyun 
22*4882a593Smuzhiyun 	at91_set_gpio_value(CONFIG_RED_LED, 0);
23*4882a593Smuzhiyun 	at91_set_gpio_value(CONFIG_GREEN_LED, 1);
24*4882a593Smuzhiyun }
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