mirror of
https://github.com/AsahiLinux/u-boot
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64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
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/*
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* (C) Copyright 2007-2008
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* Stelian Pop <stelian.pop@leadtechdesign.com>
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* Lead Tech Design <www.leadtechdesign.com>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#include <asm/arch/at91_common.h>
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#include <asm/arch/at91_pmc.h>
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#include <asm/arch/gpio.h>
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#include <asm/arch/io.h>
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void at91_macb_hw_init(void)
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{
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at91_set_A_periph(AT91_PIN_PA19, 0); /* ETXCK_EREFCK */
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at91_set_A_periph(AT91_PIN_PA17, 0); /* ERXDV */
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at91_set_A_periph(AT91_PIN_PA14, 0); /* ERX0 */
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at91_set_A_periph(AT91_PIN_PA15, 0); /* ERX1 */
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at91_set_A_periph(AT91_PIN_PA18, 0); /* ERXER */
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at91_set_A_periph(AT91_PIN_PA16, 0); /* ETXEN */
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at91_set_A_periph(AT91_PIN_PA12, 0); /* ETX0 */
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at91_set_A_periph(AT91_PIN_PA13, 0); /* ETX1 */
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at91_set_A_periph(AT91_PIN_PA21, 0); /* EMDIO */
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at91_set_A_periph(AT91_PIN_PA20, 0); /* EMDC */
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#ifndef CONFIG_RMII
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at91_set_B_periph(AT91_PIN_PA28, 0); /* ECRS */
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at91_set_B_periph(AT91_PIN_PA29, 0); /* ECOL */
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at91_set_B_periph(AT91_PIN_PA25, 0); /* ERX2 */
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at91_set_B_periph(AT91_PIN_PA26, 0); /* ERX3 */
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at91_set_B_periph(AT91_PIN_PA27, 0); /* ERXCK */
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#if defined(CONFIG_AT91SAM9260EK)
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/*
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* use PA10, PA11 for ETX2, ETX3.
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* PA23 and PA24 are for TWI EEPROM
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*/
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at91_set_B_periph(AT91_PIN_PA10, 0); /* ETX2 */
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at91_set_B_periph(AT91_PIN_PA11, 0); /* ETX3 */
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#else
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at91_set_B_periph(AT91_PIN_PA23, 0); /* ETX2 */
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at91_set_B_periph(AT91_PIN_PA24, 0); /* ETX3 */
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#endif
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at91_set_B_periph(AT91_PIN_PA22, 0); /* ETXER */
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#endif
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}
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