56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
|
|
* arch/sh/boards/titan/setup.c - Setup for Titan
|
|
*
|
|
* Copyright (C) 2006 Jamie Lenehan
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*/
|
|
#include <linux/init.h>
|
|
#include <linux/irq.h>
|
|
#include <asm/titan.h>
|
|
#include <asm/io.h>
|
|
|
|
static struct ipr_data titan_ipr_map[] = {
|
|
/* IRQ, IPR idx, shift, prio */
|
|
{ TITAN_IRQ_WAN, 3, 12, 8 }, /* eth0 (WAN) */
|
|
{ TITAN_IRQ_LAN, 3, 8, 8 }, /* eth1 (LAN) */
|
|
{ TITAN_IRQ_MPCIA, 3, 4, 8 }, /* mPCI A (top) */
|
|
{ TITAN_IRQ_USB, 3, 0, 8 }, /* mPCI B (bottom), USB */
|
|
};
|
|
|
|
static void __init init_titan_irq(void)
|
|
{
|
|
/* enable individual interrupt mode for externals */
|
|
ipr_irq_enable_irlm();
|
|
/* register ipr irqs */
|
|
make_ipr_irq(titan_ipr_map, ARRAY_SIZE(titan_ipr_map));
|
|
}
|
|
|
|
struct sh_machine_vector mv_titan __initmv = {
|
|
.mv_name = "Titan",
|
|
|
|
.mv_inb = titan_inb,
|
|
.mv_inw = titan_inw,
|
|
.mv_inl = titan_inl,
|
|
.mv_outb = titan_outb,
|
|
.mv_outw = titan_outw,
|
|
.mv_outl = titan_outl,
|
|
|
|
.mv_inb_p = titan_inb_p,
|
|
.mv_inw_p = titan_inw,
|
|
.mv_inl_p = titan_inl,
|
|
.mv_outb_p = titan_outb_p,
|
|
.mv_outw_p = titan_outw,
|
|
.mv_outl_p = titan_outl,
|
|
|
|
.mv_insl = titan_insl,
|
|
.mv_outsl = titan_outsl,
|
|
|
|
.mv_ioport_map = titan_ioport_map,
|
|
|
|
.mv_init_irq = init_titan_irq,
|
|
};
|
|
ALIAS_MV(titan)
|