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Diffstat (limited to 'arch/ppc/platforms/pal4_pci.c')
-rw-r--r--arch/ppc/platforms/pal4_pci.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/ppc/platforms/pal4_pci.c b/arch/ppc/platforms/pal4_pci.c
deleted file mode 100644
index d81ae1c7e1cf..000000000000
--- a/arch/ppc/platforms/pal4_pci.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * PCI support for SBS Palomar IV
- *
- * Author: Dan Cox
- *
- * 2002 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/byteorder.h>
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/pci-bridge.h>
-#include <asm/uaccess.h>
-
-#include <syslib/cpc700.h>
-
-#include "pal4.h"
-
-/* not much to this.... */
-static inline int __init
-pal4_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- if (idsel == 9)
- return PAL4_ETH;
- else
- return PAL4_INTA + (idsel - 3);
-}
-
-void __init
-pal4_find_bridges(void)
-{
- struct pci_controller *hose;
-
- hose = pcibios_alloc_controller();
- if (!hose)
- return;
-
- hose->first_busno = 0;
- hose->last_busno = 0xff;
- hose->pci_mem_offset = 0;
-
- /* Could snatch these from the CPC700.... */
- pci_init_resource(&hose->io_resource,
- 0x0,
- 0x03ffffff,
- IORESOURCE_IO,
- "PCI host bridge");
-
- pci_init_resource(&hose->mem_resources[0],
- 0x90000000,
- 0x9fffffff,
- IORESOURCE_MEM,
- "PCI host bridge");
-
- hose->io_space.start = 0x00800000;
- hose->io_space.end = 0x03ffffff;
- hose->mem_space.start = 0x90000000;
- hose->mem_space.end = 0x9fffffff;
- hose->io_base_virt = (void *) 0xf8000000;
-
- setup_indirect_pci(hose, CPC700_PCI_CONFIG_ADDR,
- CPC700_PCI_CONFIG_DATA);
-
- hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
- ppc_md.pci_swizzle = common_swizzle;
- ppc_md.pci_map_irq = pal4_map_irq;
-}