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/*
* linux/arch/sh/drivers/pci/ops-se7780.c
*
* Copyright (C) 2006 Nobuhiro Iwamatsu
*
* PCI initialization for the Hitachi UL Solution Engine 7780SE03
*
* May be copied or modified under the terms of the GNU General Public
* License. See linux/COPYING for more information.
*/
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/pci.h>
#include <mach-se/mach/se7780.h>
#include <asm/io.h>
#include "pci-sh4.h"
/*
* IDSEL = AD16 PCI slot
* IDSEL = AD17 PCI slot
* IDSEL = AD18 Serial ATA Controller (Silicon Image SiL3512A)
* IDSEL = AD19 USB Host Controller (NEC uPD7210100A)
*/
/* IDSEL [16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] */
static char se7780_irq_tab[4][16] __initdata = {
/* INTA */
{ 65, 68, 67, 68, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
/* INTB */
{ 66, 65, -1, 65, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
/* INTC */
{ 67, 66, -1, 66, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
/* INTD */
{ 68, 67, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
};
int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
{
return se7780_irq_tab[pin-1][slot];
}
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