1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
*
* linux/arch/sh/boards/se/7206/setup.c
*
* Copyright (C) 2006 Yoshinori Sato
* Copyright (C) 2007 - 2008 Paul Mundt
*
* Hitachi 7206 SolutionEngine Support.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/smc91x.h>
#include <mach-se/mach/se7206.h>
#include <asm/io.h>
#include <asm/machvec.h>
#include <asm/heartbeat.h>
static struct resource smc91x_resources[] = {
[0] = {
.name = "smc91x-regs",
.start = PA_SMSC + 0x300,
.end = PA_SMSC + 0x300 + 0x020 - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = 64,
.end = 64,
.flags = IORESOURCE_IRQ,
},
};
static struct smc91x_platdata smc91x_info = {
.flags = SMC91X_USE_16BIT,
};
static struct platform_device smc91x_device = {
.name = "smc91x",
.id = -1,
.dev = {
.dma_mask = NULL,
.coherent_dma_mask = 0xffffffff,
.platform_data = &smc91x_info,
},
.num_resources = ARRAY_SIZE(smc91x_resources),
.resource = smc91x_resources,
};
static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
static struct heartbeat_data heartbeat_data = {
.bit_pos = heartbeat_bit_pos,
.nr_bits = ARRAY_SIZE(heartbeat_bit_pos),
.regsize = 32,
};
static struct resource heartbeat_resources[] = {
[0] = {
.start = PA_LED,
.end = PA_LED,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device heartbeat_device = {
.name = "heartbeat",
.id = -1,
.dev = {
.platform_data = &heartbeat_data,
},
.num_resources = ARRAY_SIZE(heartbeat_resources),
.resource = heartbeat_resources,
};
static struct platform_device *se7206_devices[] __initdata = {
&smc91x_device,
&heartbeat_device,
};
static int __init se7206_devices_setup(void)
{
return platform_add_devices(se7206_devices, ARRAY_SIZE(se7206_devices));
}
__initcall(se7206_devices_setup);
/*
* The Machine Vector
*/
static struct sh_machine_vector mv_se __initmv = {
.mv_name = "SolutionEngine",
.mv_nr_irqs = 256,
.mv_inb = se7206_inb,
.mv_inw = se7206_inw,
.mv_outb = se7206_outb,
.mv_outw = se7206_outw,
.mv_inb_p = se7206_inb_p,
.mv_inw_p = se7206_inw,
.mv_outb_p = se7206_outb_p,
.mv_outw_p = se7206_outw,
.mv_insb = se7206_insb,
.mv_insw = se7206_insw,
.mv_outsb = se7206_outsb,
.mv_outsw = se7206_outsw,
.mv_init_irq = init_se7206_IRQ,
};
|
