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Viewing changes to roms/u-boot/board/atmel/at91sam9m10g45ek/led.c

  • Committer: Phil Dennis-Jordan
  • Date: 2017-07-21 08:03:43 UTC
  • mfrom: (1.1.1)
  • Revision ID: phil@philjordan.eu-20170721080343-2yr2vdj7713czahv
New upstream release 2.9.0.

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roms/u-boot/board/atmel/at91sam9m10g45ek/led.c
 
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/*
 
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 * (C) Copyright 2007-2008
 
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 * Stelian Pop <stelian@popies.net>
 
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 * Lead Tech Design <www.leadtechdesign.com>
 
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 *
 
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 * SPDX-License-Identifier:     GPL-2.0+
 
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 */
 
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#include <common.h>
 
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#include <asm/io.h>
 
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#include <asm/arch/at91sam9g45.h>
 
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#include <asm/arch/at91_pmc.h>
 
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#include <asm/arch/gpio.h>
 
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void coloured_LED_init(void)
 
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{
 
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        struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
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        /* Enable clock */
 
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        writel(1 << ATMEL_ID_PIODE, &pmc->pcer);
 
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        at91_set_gpio_output(CONFIG_RED_LED, 1);
 
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        at91_set_gpio_output(CONFIG_GREEN_LED, 1);
 
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        at91_set_gpio_value(CONFIG_RED_LED, 0);
 
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        at91_set_gpio_value(CONFIG_GREEN_LED, 1);
 
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}