diff options
Diffstat (limited to 'arch/arm/mach-ep93xx/micro9.c')
-rw-r--r-- | arch/arm/mach-ep93xx/micro9.c | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c new file mode 100644 index 000000000000..f28c1294cae1 --- /dev/null +++ b/arch/arm/mach-ep93xx/micro9.c | |||
@@ -0,0 +1,157 @@ | |||
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 | |||
28 | static struct ep93xx_eth_data micro9_eth_data = { | ||
29 | .phy_id = 0x1f, | ||
30 | }; | ||
31 | |||
32 | static 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 | |||
44 | static struct platform_device micro9_eth_device = { | ||
45 | .name = "ep93xx-eth", | ||
46 | .id = -1, | ||
47 | .dev = { | ||
48 | .platform_data = µ9_eth_data, | ||
49 | }, | ||
50 | .num_resources = ARRAY_SIZE(micro9_eth_resource), | ||
51 | .resource = micro9_eth_resource, | ||
52 | }; | ||
53 | |||
54 | static 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(µ9_eth_device); | ||
59 | } | ||
60 | |||
61 | static void __init micro9_init(void) | ||
62 | { | ||
63 | micro9_eth_init(); | ||
64 | } | ||
65 | |||
66 | /* | ||
67 | * Micro9-H | ||
68 | */ | ||
69 | #ifdef CONFIG_MACH_MICRO9H | ||
70 | static struct physmap_flash_data micro9h_flash_data = { | ||
71 | .width = 4, | ||
72 | }; | ||
73 | |||
74 | static struct resource micro9h_flash_resource = { | ||
75 | .start = 0x10000000, | ||
76 | .end = 0x13ffffff, | ||
77 | .flags = IORESOURCE_MEM, | ||
78 | }; | ||
79 | |||
80 | static struct platform_device micro9h_flash = { | ||
81 | .name = "physmap-flash", | ||
82 | .id = 0, | ||
83 | .dev = { | ||
84 | .platform_data = µ9h_flash_data, | ||
85 | }, | ||
86 | .num_resources = 1, | ||
87 | .resource = µ9h_flash_resource, | ||
88 | }; | ||
89 | |||
90 | static void __init micro9h_init(void) | ||
91 | { | ||
92 | platform_device_register(µ9h_flash); | ||
93 | } | ||
94 | |||
95 | static void __init micro9h_init_machine(void) | ||
96 | { | ||
97 | ep93xx_init_devices(); | ||
98 | micro9_init(); | ||
99 | micro9h_init(); | ||
100 | } | ||
101 | |||
102 | MACHINE_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, | ||
111 | MACHINE_END | ||
112 | #endif | ||
113 | |||
114 | /* | ||
115 | * Micro9-M | ||
116 | */ | ||
117 | #ifdef CONFIG_MACH_MICRO9M | ||
118 | static void __init micro9m_init_machine(void) | ||
119 | { | ||
120 | ep93xx_init_devices(); | ||
121 | micro9_init(); | ||
122 | } | ||
123 | |||
124 | MACHINE_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, | ||
133 | MACHINE_END | ||
134 | #endif | ||
135 | |||
136 | /* | ||
137 | * Micro9-L | ||
138 | */ | ||
139 | #ifdef CONFIG_MACH_MICRO9L | ||
140 | static void __init micro9l_init_machine(void) | ||
141 | { | ||
142 | ep93xx_init_devices(); | ||
143 | micro9_init(); | ||
144 | } | ||
145 | |||
146 | MACHINE_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, | ||
155 | MACHINE_END | ||
156 | #endif | ||
157 | |||