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/*-
* Copyright (c) 2005-2008 Olivier Houchard. All rights reserved.
* Copyright (c) 2005-2012 Warner Losh. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#include <machine/board.h>
#include <arm/at91/at91board.h>
#include <arm/at91/at91var.h>
#include <arm/at91/at91rm9200var.h>
BOARD_INIT long
board_init(void)
{
at91rm9200_set_subtype(AT91_ST_RM9200_PQFP);
/*
* Setup the serial ports.
* DBGU is the main one, although jumpers can make USART0 default.
* USART1 is IrDA, and USART3 is optional RS485.
*/
at91rm9200_config_uart(AT91_ID_DBGU, 0, 0); /* DBGU just Tx and Rx */
at91rm9200_config_uart(AT91RM9200_ID_USART0, 1, 0); /* Tx and Rx */
at91rm9200_config_uart(AT91RM9200_ID_USART1, 2, 0); /* Tx and Rx - IRDA */
at91rm9200_config_uart(AT91RM9200_ID_USART3, 3, /* Tx, Rx, CTS, RTS - RS485 */
AT91_UART_CTS | AT91_UART_RTS);
at91rm9200_config_mci(1);
/* CFE interface */
/* ethernet interface */
/* lcd interface */
/* USB host */
/* USB device (gadget) */
/* TWI */
return (at91_ramsize());
}
ARM_BOARD(KB9200, "Kwikbyte KB920x")
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