1/*
2 *  linux/arch/arm/mach-ep93xx/micro9.c
3 *
4 * Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH
5 *                   Manfred Gruber <manfred.gruber@contec.at>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#include <linux/init.h>
13#include <linux/interrupt.h>
14#include <linux/ioport.h>
15#include <linux/kernel.h>
16#include <linux/mm.h>
17#include <linux/platform_device.h>
18#include <linux/sched.h>
19
20#include <linux/mtd/physmap.h>
21
22#include <asm/io.h>
23#include <asm/hardware.h>
24
25#include <asm/mach/arch.h>
26#include <asm/mach-types.h>
27
28static struct ep93xx_eth_data micro9_eth_data = {
29       .phy_id                 = 0x1f,
30};
31
32static struct resource micro9_eth_resource[] = {
33       {
34               .start  = EP93XX_ETHERNET_PHYS_BASE,
35               .end    = EP93XX_ETHERNET_PHYS_BASE + 0xffff,
36               .flags  = IORESOURCE_MEM,
37       }, {
38               .start  = IRQ_EP93XX_ETHERNET,
39               .end    = IRQ_EP93XX_ETHERNET,
40               .flags  = IORESOURCE_IRQ,
41       }
42};
43
44static struct platform_device micro9_eth_device = {
45       .name           = "ep93xx-eth",
46       .id             = -1,
47       .dev            = {
48               .platform_data  = &micro9_eth_data,
49       },
50       .num_resources = ARRAY_SIZE(micro9_eth_resource),
51       .resource       = micro9_eth_resource,
52};
53
54static void __init micro9_eth_init(void)
55{
56       memcpy(micro9_eth_data.dev_addr,
57               (void *)(EP93XX_ETHERNET_BASE + 0x50), 6);
58       platform_device_register(&micro9_eth_device);
59}
60
61static void __init micro9_init(void)
62{
63       micro9_eth_init();
64}
65
66/*
67 * Micro9-H
68 */
69#ifdef CONFIG_MACH_MICRO9H
70static struct physmap_flash_data micro9h_flash_data = {
71       .width          = 4,
72};
73
74static struct resource micro9h_flash_resource = {
75       .start          = 0x10000000,
76       .end            = 0x13ffffff,
77       .flags          = IORESOURCE_MEM,
78};
79
80static struct platform_device micro9h_flash = {
81       .name           = "physmap-flash",
82       .id             = 0,
83       .dev            = {
84               .platform_data  = &micro9h_flash_data,
85       },
86       .num_resources  = 1,
87       .resource       = &micro9h_flash_resource,
88};
89
90static void __init micro9h_init(void)
91{
92       platform_device_register(&micro9h_flash);
93}
94
95static void __init micro9h_init_machine(void)
96{
97       ep93xx_init_devices();
98       micro9_init();
99       micro9h_init();
100}
101
102MACHINE_START(MICRO9, "Contec Hypercontrol Micro9-H")
103       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
104       .phys_io        = EP93XX_APB_PHYS_BASE,
105       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
106       .boot_params    = 0x00000100,
107       .map_io         = ep93xx_map_io,
108       .init_irq       = ep93xx_init_irq,
109       .timer          = &ep93xx_timer,
110       .init_machine   = micro9h_init_machine,
111MACHINE_END
112#endif
113
114/*
115 * Micro9-M
116 */
117#ifdef CONFIG_MACH_MICRO9M
118static void __init micro9m_init_machine(void)
119{
120       ep93xx_init_devices();
121       micro9_init();
122}
123
124MACHINE_START(MICRO9M, "Contec Hypercontrol Micro9-M")
125       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
126       .phys_io        = EP93XX_APB_PHYS_BASE,
127       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
128       .boot_params    = 0x00000100,
129       .map_io         = ep93xx_map_io,
130       .init_irq       = ep93xx_init_irq,
131       .timer          = &ep93xx_timer,
132       .init_machine   = micro9m_init_machine,
133MACHINE_END
134#endif
135
136/*
137 * Micro9-L
138 */
139#ifdef CONFIG_MACH_MICRO9L
140static void __init micro9l_init_machine(void)
141{
142       ep93xx_init_devices();
143       micro9_init();
144}
145
146MACHINE_START(MICRO9L, "Contec Hypercontrol Micro9-L")
147       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
148       .phys_io        = EP93XX_APB_PHYS_BASE,
149       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
150       .boot_params    = 0x00000100,
151       .map_io         = ep93xx_map_io,
152       .init_irq       = ep93xx_init_irq,
153       .timer          = &ep93xx_timer,
154       .init_machine   = micro9l_init_machine,
155MACHINE_END
156#endif
157