diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2007-07-28 17:20:16 +0400 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2007-08-01 00:35:29 +0400 |
commit | 0b0ef2ea00c581d613e15eadc3215d52a6a55946 (patch) | |
tree | d5081883a39ceb9a29b1f7b1123a4873becb6682 /arch/mips/pci/fixup-ocelot.c | |
parent | e7865765ef85473c1b97aad86d44b80dc260dbbf (diff) | |
download | linux-0b0ef2ea00c581d613e15eadc3215d52a6a55946.tar.xz |
[MIPS] Remove Momentum Ocelot support.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/pci/fixup-ocelot.c')
-rw-r--r-- | arch/mips/pci/fixup-ocelot.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/mips/pci/fixup-ocelot.c b/arch/mips/pci/fixup-ocelot.c deleted file mode 100644 index 99629bd047ce..000000000000 --- a/arch/mips/pci/fixup-ocelot.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * - * arch/mips/gt64120/momenco_ocelot/pci.c - * Board-specific PCI routines for gt64120 controller. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include <linux/types.h> -#include <linux/pci.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <asm/pci.h> - - -void __devinit pcibios_fixup_bus(struct pci_bus *bus) -{ - struct pci_bus *current_bus = bus; - struct pci_dev *devices; - struct list_head *devices_link; - u16 cmd; - - list_for_each(devices_link, &(current_bus->devices)) { - - devices = pci_dev_b(devices_link); - if (devices == NULL) - continue; - - if (PCI_SLOT(devices->devfn) == 1) { - /* - * Slot 1 is primary ether port, i82559 - * we double-check against that assumption - */ - if ((devices->vendor != 0x8086) || - (devices->device != 0x1209)) { - panic("pcibios_fixup_bus: found " - "unexpected PCI device in slot 1."); - } - devices->irq = 2; /* irq_nr is 2 for INT0 */ - } else if (PCI_SLOT(devices->devfn) == 2) { - /* - * Slot 2 is secondary ether port, i21143 - * we double-check against that assumption - */ - if ((devices->vendor != 0x1011) || - (devices->device != 0x19)) { - panic("galileo_pcibios_fixup_bus: " - "found unexpected PCI device in slot 2."); - } - devices->irq = 3; /* irq_nr is 3 for INT1 */ - } else if (PCI_SLOT(devices->devfn) == 4) { - /* PMC Slot 1 */ - devices->irq = 8; /* irq_nr is 8 for INT6 */ - } else if (PCI_SLOT(devices->devfn) == 5) { - /* PMC Slot 1 */ - devices->irq = 9; /* irq_nr is 9 for INT7 */ - } else { - /* We don't have assign interrupts for other devices. */ - devices->irq = 0xff; - } - - /* Assign an interrupt number for the device */ - bus->ops->write_byte(devices, PCI_INTERRUPT_LINE, - devices->irq); - - /* enable master */ - bus->ops->read_word(devices, PCI_COMMAND, &cmd); - cmd |= PCI_COMMAND_MASTER; - bus->ops->write_word(devices, PCI_COMMAND, cmd); - } -} |