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-rw-r--r--arch/sh/boards/mach-sh03/setup.c75
1 files changed, 75 insertions, 0 deletions
diff --git a/arch/sh/boards/mach-sh03/setup.c b/arch/sh/boards/mach-sh03/setup.c
new file mode 100644
index 000000000000..5771219be3fd
--- /dev/null
+++ b/arch/sh/boards/mach-sh03/setup.c
@@ -0,0 +1,75 @@
1/*
2 * linux/arch/sh/boards/sh03/setup.c
3 *
4 * Copyright (C) 2004 Interface Co.,Ltd. Saito.K
5 *
6 */
7
8#include <linux/init.h>
9#include <linux/irq.h>
10#include <linux/pci.h>
11#include <linux/platform_device.h>
12#include <asm/io.h>
13#include <asm/rtc.h>
14#include <mach-sh03/mach/io.h>
15#include <mach-sh03/mach/sh03.h>
16#include <asm/addrspace.h>
17
18static void __init init_sh03_IRQ(void)
19{
20 plat_irq_setup_pins(IRQ_MODE_IRQ);
21}
22
23extern void *cf_io_base;
24
25static void __iomem *sh03_ioport_map(unsigned long port, unsigned int size)
26{
27 if (PXSEG(port))
28 return (void __iomem *)port;
29 /* CompactFlash (IDE) */
30 if (((port >= 0x1f0) && (port <= 0x1f7)) || (port == 0x3f6))
31 return (void __iomem *)((unsigned long)cf_io_base + port);
32
33 return (void __iomem *)(port + PCI_IO_BASE);
34}
35
36/* arch/sh/boards/sh03/rtc.c */
37void sh03_time_init(void);
38
39static void __init sh03_setup(char **cmdline_p)
40{
41 board_time_init = sh03_time_init;
42}
43
44static struct resource heartbeat_resources[] = {
45 [0] = {
46 .start = 0xa0800000,
47 .end = 0xa0800000,
48 .flags = IORESOURCE_MEM,
49 },
50};
51
52static struct platform_device heartbeat_device = {
53 .name = "heartbeat",
54 .id = -1,
55 .num_resources = ARRAY_SIZE(heartbeat_resources),
56 .resource = heartbeat_resources,
57};
58
59static struct platform_device *sh03_devices[] __initdata = {
60 &heartbeat_device,
61};
62
63static int __init sh03_devices_setup(void)
64{
65 return platform_add_devices(sh03_devices, ARRAY_SIZE(sh03_devices));
66}
67__initcall(sh03_devices_setup);
68
69static struct sh_machine_vector mv_sh03 __initmv = {
70 .mv_name = "Interface (CTP/PCI-SH03)",
71 .mv_setup = sh03_setup,
72 .mv_nr_irqs = 48,
73 .mv_ioport_map = sh03_ioport_map,
74 .mv_init_irq = init_sh03_IRQ,
75};