linux/arch/arm/mach-ixp4xx/fsg-pci.c
Dmitry Baryshkov 6cab486029 [ARM] 5179/1: Replace obsolete IRQT_* and __IRQT_* values with IRQ_TYPE_*
IRQT_* and __IRQT_* were obsoleted long ago by patch [3692/1].
Remove them completely. Sed script for the reference:

s/__IRQT_RISEDGE/IRQ_TYPE_EDGE_RISING/g
s/__IRQT_FALEDGE/IRQ_TYPE_EDGE_FALLING/g
s/__IRQT_LOWLVL/IRQ_TYPE_LEVEL_LOW/g
s/__IRQT_HIGHLVL/IRQ_TYPE_LEVEL_HIGH/g
s/IRQT_RISING/IRQ_TYPE_EDGE_RISING/g
s/IRQT_FALLING/IRQ_TYPE_EDGE_FALLING/g
s/IRQT_BOTHEDGE/IRQ_TYPE_EDGE_BOTH/g
s/IRQT_LOW/IRQ_TYPE_LEVEL_LOW/g
s/IRQT_HIGH/IRQ_TYPE_LEVEL_HIGH/g
s/IRQT_PROBE/IRQ_TYPE_PROBE/g
s/IRQT_NOEDGE/IRQ_TYPE_NONE/g

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-27 09:46:18 +01:00

71 lines
1.6 KiB
C

/*
* arch/arch/mach-ixp4xx/fsg-pci.c
*
* FSG board-level PCI initialization
*
* Author: Rod Whitby <rod@whitby.id.au>
* Maintainer: http://www.nslu2-linux.org/
*
* based on ixdp425-pci.c:
* Copyright (C) 2002 Intel Corporation.
* Copyright (C) 2003-2004 MontaVista Software, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <asm/mach/pci.h>
#include <asm/mach-types.h>
void __init fsg_pci_preinit(void)
{
set_irq_type(IRQ_FSG_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
set_irq_type(IRQ_FSG_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
set_irq_type(IRQ_FSG_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
ixp4xx_pci_preinit();
}
static int __init fsg_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
{
static int pci_irq_table[FSG_PCI_IRQ_LINES] = {
IRQ_FSG_PCI_INTC,
IRQ_FSG_PCI_INTB,
IRQ_FSG_PCI_INTA,
};
int irq = -1;
slot = slot - 11;
if (slot >= 1 && slot <= FSG_PCI_MAX_DEV &&
pin >= 1 && pin <= FSG_PCI_IRQ_LINES)
irq = pci_irq_table[(slot - 1)];
printk(KERN_INFO "%s: Mapped slot %d pin %d to IRQ %d\n",
__func__, slot, pin, irq);
return irq;
}
struct hw_pci fsg_pci __initdata = {
.nr_controllers = 1,
.preinit = fsg_pci_preinit,
.swizzle = pci_std_swizzle,
.setup = ixp4xx_setup,
.scan = ixp4xx_scan_bus,
.map_irq = fsg_map_irq,
};
int __init fsg_pci_init(void)
{
if (machine_is_fsg())
pci_common_init(&fsg_pci);
return 0;
}
subsys_initcall(fsg_pci_init);