1/*-
2 * Copyright (c) 2005-2008 Olivier Houchard.  All rights reserved.
3 * Copyright (c) 2005-2012 Warner Losh.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD$");
29#include <sys/param.h>
30#include <sys/systm.h>
31
32#include <machine/board.h>
33#include <arm/at91/at91board.h>
34#include <arm/at91/at91var.h>
35#include <arm/at91/at91rm9200var.h>
36
37BOARD_INIT long
38board_init(void)
39{
40
41	at91rm9200_set_subtype(AT91_ST_RM9200_PQFP);
42
43	/*
44	 * Setup the serial ports.
45	 * DBGU is the main one, although jumpers can make USART0 default.
46	 * USART1 is IrDA, and USART3 is optional RS485.
47	 */
48	at91rm9200_config_uart(AT91_ID_DBGU, 0, 0);   /* DBGU just Tx and Rx */
49	at91rm9200_config_uart(AT91RM9200_ID_USART0, 1, 0);   /* Tx and Rx */
50	at91rm9200_config_uart(AT91RM9200_ID_USART1, 2, 0);   /* Tx and Rx - IRDA */
51	at91rm9200_config_uart(AT91RM9200_ID_USART3, 3,	/* Tx, Rx, CTS, RTS - RS485 */
52	    AT91_UART_CTS | AT91_UART_RTS);
53
54	at91rm9200_config_mci(1);
55
56	/* CFE interface */
57	/* ethernet interface */
58	/* lcd interface */
59	/* USB host */
60	/* USB device (gadget) */
61	/* TWI */
62
63	return (at91_ramsize());
64}
65
66ARM_BOARD(KB9200, "Kwikbyte KB920x")
67