1 /*
2 * linux/arch/sh/boards/se/7751/setup.c
3 *
4 * Copyright (C) 2000 Kazumoto Kojima
5 *
6 * Hitachi SolutionEngine Support.
7 *
8 * Modified for 7751 Solution Engine by
9 * Ian da Silva and Jeremy Siegel, 2001.
10 */
11 #include <linux/init.h>
12 #include <linux/platform_device.h>
13 #include <asm/machvec.h>
14 #include <mach-se/mach/se7751.h>
15 #include <asm/io.h>
16 #include <asm/heartbeat.h>
17
18 static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
19
20 static struct heartbeat_data heartbeat_data = {
21 .bit_pos = heartbeat_bit_pos,
22 .nr_bits = ARRAY_SIZE(heartbeat_bit_pos),
23 };
24
25 static struct resource heartbeat_resources[] = {
26 [0] = {
27 .start = PA_LED,
28 .end = PA_LED,
29 .flags = IORESOURCE_MEM,
30 },
31 };
32
33 static struct platform_device heartbeat_device = {
34 .name = "heartbeat",
35 .id = -1,
36 .dev = {
37 .platform_data = &heartbeat_data,
38 },
39 .num_resources = ARRAY_SIZE(heartbeat_resources),
40 .resource = heartbeat_resources,
41 };
42
43 static struct platform_device *se7751_devices[] __initdata = {
44 &heartbeat_device,
45 };
46
se7751_devices_setup(void)47 static int __init se7751_devices_setup(void)
48 {
49 return platform_add_devices(se7751_devices, ARRAY_SIZE(se7751_devices));
50 }
51 device_initcall(se7751_devices_setup);
52
53 /*
54 * The Machine Vector
55 */
56 static struct sh_machine_vector mv_7751se __initmv = {
57 .mv_name = "7751 SolutionEngine",
58 .mv_nr_irqs = 72,
59 .mv_init_irq = init_7751se_IRQ,
60 };
61