1/*
2 *
3 * linux/arch/sh/boards/se/7206/setup.c
4 *
5 * Copyright (C) 2006  Yoshinori Sato
6 * Copyright (C) 2007 - 2008  Paul Mundt
7 *
8 * Hitachi 7206 SolutionEngine Support.
9 */
10#include <linux/init.h>
11#include <linux/platform_device.h>
12#include <linux/smc91x.h>
13#include <mach-se/mach/se7206.h>
14#include <asm/io.h>
15#include <asm/machvec.h>
16#include <asm/heartbeat.h>
17
18static struct resource smc91x_resources[] = {
19	[0] = {
20		.name		= "smc91x-regs",
21		.start		= PA_SMSC + 0x300,
22		.end		= PA_SMSC + 0x300 + 0x020 - 1,
23		.flags		= IORESOURCE_MEM,
24	},
25	[1] = {
26		.start		= 64,
27		.end		= 64,
28		.flags		= IORESOURCE_IRQ,
29	},
30};
31
32static struct smc91x_platdata smc91x_info = {
33	.flags	= SMC91X_USE_16BIT,
34};
35
36static struct platform_device smc91x_device = {
37	.name		= "smc91x",
38	.id		= -1,
39	.dev		= {
40		.dma_mask		= NULL,
41		.coherent_dma_mask	= 0xffffffff,
42		.platform_data		= &smc91x_info,
43	},
44	.num_resources	= ARRAY_SIZE(smc91x_resources),
45	.resource	= smc91x_resources,
46};
47
48static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
49
50static struct heartbeat_data heartbeat_data = {
51	.bit_pos	= heartbeat_bit_pos,
52	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
53};
54
55static struct resource heartbeat_resource = {
56	.start	= PA_LED,
57	.end	= PA_LED,
58	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
59};
60
61static struct platform_device heartbeat_device = {
62	.name		= "heartbeat",
63	.id		= -1,
64	.dev	= {
65		.platform_data	= &heartbeat_data,
66	},
67	.num_resources	= 1,
68	.resource	= &heartbeat_resource,
69};
70
71static struct platform_device *se7206_devices[] __initdata = {
72	&smc91x_device,
73	&heartbeat_device,
74};
75
76static int __init se7206_devices_setup(void)
77{
78	return platform_add_devices(se7206_devices, ARRAY_SIZE(se7206_devices));
79}
80device_initcall(se7206_devices_setup);
81
82static int se7206_mode_pins(void)
83{
84	return MODE_PIN1 | MODE_PIN2;
85}
86
87/*
88 * The Machine Vector
89 */
90
91static struct sh_machine_vector mv_se __initmv = {
92	.mv_name		= "SolutionEngine",
93	.mv_nr_irqs		= 256,
94	.mv_init_irq		= init_se7206_IRQ,
95	.mv_mode_pins		= se7206_mode_pins,
96};
97