1 /*
2  * arch/sh/boards/dreamcast/setup.c
3  *
4  * Hardware support for the Sega Dreamcast.
5  *
6  * Copyright (c) 2001, 2002 M. R. Brown <mrbrown@linuxdc.org>
7  * Copyright (c) 2002, 2003, 2004 Paul Mundt <lethal@linux-sh.org>
8  *
9  * This file is part of the LinuxDC project (www.linuxdc.org)
10  *
11  * Released under the terms of the GNU GPL v2.0.
12  *
13  * This file originally bore the message (with enclosed-$):
14  *	Id: setup_dc.c,v 1.5 2001/05/24 05:09:16 mrbrown Exp
15  *	SEGA Dreamcast support
16  */
17 
18 #include <linux/sched.h>
19 #include <linux/kernel.h>
20 #include <linux/param.h>
21 #include <linux/interrupt.h>
22 #include <linux/init.h>
23 #include <linux/irq.h>
24 #include <linux/device.h>
25 #include <asm/io.h>
26 #include <asm/irq.h>
27 #include <asm/rtc.h>
28 #include <asm/machvec.h>
29 #include <mach/sysasic.h>
30 
dreamcast_setup(char ** cmdline_p)31 static void __init dreamcast_setup(char **cmdline_p)
32 {
33 	board_time_init = aica_time_init;
34 }
35 
36 static struct sh_machine_vector mv_dreamcast __initmv = {
37 	.mv_name		= "Sega Dreamcast",
38 	.mv_setup		= dreamcast_setup,
39 	.mv_irq_demux		= systemasic_irq_demux,
40 	.mv_init_irq		= systemasic_irq_init,
41 };
42