summaryrefslogtreecommitdiff
path: root/arch/mips/pci/pci-yosemite.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/pci/pci-yosemite.c')
-rw-r--r--arch/mips/pci/pci-yosemite.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/arch/mips/pci/pci-yosemite.c b/arch/mips/pci/pci-yosemite.c
deleted file mode 100644
index cf5e1a25cb7d..000000000000
--- a/arch/mips/pci/pci-yosemite.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * 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.
- *
- * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
- */
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <asm/titan_dep.h>
-
-extern struct pci_ops titan_pci_ops;
-
-static struct resource py_mem_resource = {
- .start = 0xe0000000UL,
- .end = 0xe3ffffffUL,
- .name = "Titan PCI MEM",
- .flags = IORESOURCE_MEM
-};
-
-/*
- * PMON really reserves 16MB of I/O port space but that's stupid, nothing
- * needs that much since allocations are limited to 256 bytes per device
- * anyway. So we just claim 64kB here.
- */
-#define TITAN_IO_SIZE 0x0000ffffUL
-#define TITAN_IO_BASE 0xe8000000UL
-
-static struct resource py_io_resource = {
- .start = 0x00001000UL,
- .end = TITAN_IO_SIZE - 1,
- .name = "Titan IO MEM",
- .flags = IORESOURCE_IO,
-};
-
-static struct pci_controller py_controller = {
- .pci_ops = &titan_pci_ops,
- .mem_resource = &py_mem_resource,
- .mem_offset = 0x00000000UL,
- .io_resource = &py_io_resource,
- .io_offset = 0x00000000UL
-};
-
-static char ioremap_failed[] __initdata = "Could not ioremap I/O port range";
-
-static int __init pmc_yosemite_setup(void)
-{
- unsigned long io_v_base;
-
- io_v_base = (unsigned long) ioremap(TITAN_IO_BASE, TITAN_IO_SIZE);
- if (!io_v_base)
- panic(ioremap_failed);
-
- set_io_port_base(io_v_base);
- py_controller.io_map_base = io_v_base;
- TITAN_WRITE(RM9000x2_OCD_LKM7, TITAN_READ(RM9000x2_OCD_LKM7) | 1);
-
- ioport_resource.end = TITAN_IO_SIZE - 1;
-
- register_pci_controller(&py_controller);
-
- return 0;
-}
-
-arch_initcall(pmc_yosemite_setup);