aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/drivers/pci/ops-rts7751r2d.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/drivers/pci/ops-rts7751r2d.c')
-rw-r--r--arch/sh/drivers/pci/ops-rts7751r2d.c74
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/sh/drivers/pci/ops-rts7751r2d.c b/arch/sh/drivers/pci/ops-rts7751r2d.c
deleted file mode 100644
index d6ca74b25d5f..000000000000
--- a/arch/sh/drivers/pci/ops-rts7751r2d.c
+++ /dev/null
@@ -1,74 +0,0 @@
1/*
2 * linux/arch/sh/drivers/pci/ops-rts7751r2d.c
3 *
4 * Author: Ian DaSilva (idasilva@mvista.com)
5 *
6 * Highly leveraged from pci-bigsur.c, written by Dustin McIntire.
7 *
8 * May be copied or modified under the terms of the GNU General Public
9 * License. See linux/COPYING for more information.
10 *
11 * PCI initialization for the Renesas SH7751R RTS7751R2D board
12 */
13#include <linux/kernel.h>
14#include <linux/types.h>
15#include <linux/init.h>
16#include <linux/pci.h>
17#include <linux/io.h>
18#include <mach/r2d.h>
19#include "pci-sh4.h"
20
21static u8 rts7751r2d_irq_tab[] __initdata = {
22 IRQ_PCI_INTA,
23 IRQ_PCI_INTB,
24 IRQ_PCI_INTC,
25 IRQ_PCI_INTD,
26};
27
28int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
29{
30 return rts7751r2d_irq_tab[slot];
31}
32
33static struct resource sh7751_io_resource = {
34 .name = "SH7751_IO",
35 .start = 0x4000,
36 .end = SH7751_PCI_IO_SIZE - 1,
37 .flags = IORESOURCE_IO
38};
39
40static struct resource sh7751_mem_resource = {
41 .name = "SH7751_mem",
42 .start = SH7751_PCI_MEMORY_BASE,
43 .end = SH7751_PCI_MEMORY_BASE + SH7751_PCI_MEM_SIZE - 1,
44 .flags = IORESOURCE_MEM
45};
46
47extern struct pci_ops sh7751_pci_ops;
48
49struct pci_channel board_pci_channels[] = {
50 { &sh4_pci_ops, &sh7751_io_resource, &sh7751_mem_resource, 0, 0xff },
51 { NULL, NULL, NULL, 0, 0 },
52};
53EXPORT_SYMBOL(board_pci_channels);
54
55static struct sh4_pci_address_map sh7751_pci_map = {
56 .window0 = {
57 .base = SH7751_CS3_BASE_ADDR,
58 .size = 0x04000000,
59 },
60
61 .window1 = {
62 .base = 0x00000000, /* Unused */
63 .size = 0x00000000, /* Unused */
64 },
65
66 .flags = SH4_PCIC_NO_RESET,
67};
68
69int __init pcibios_init_platform(void)
70{
71 __set_io_port_base(SH7751_PCI_IO_BASE);
72 return sh7751_pcic_init(&sh7751_pci_map);
73}
74