ARM: S3C24XX: Use common macro to define resources on bast-ide.c
[sfrench/cifs-2.6.git] / arch / arm / mach-s3c24xx / bast-ide.c
1 /* linux/arch/arm/mach-s3c2410/bast-ide.c
2  *
3  * Copyright 2007 Simtec Electronics
4  *      http://www.simtec.co.uk/products/EB2410ITX/
5  *      http://armlinux.simtec.co.uk/
6  *      Ben Dooks <ben@simtec.co.uk>
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License version 2 as
10  * published by the Free Software Foundation.
11 */
12
13 #include <linux/kernel.h>
14 #include <linux/types.h>
15 #include <linux/init.h>
16 #include <linux/interrupt.h>
17
18 #include <linux/platform_device.h>
19 #include <linux/ata_platform.h>
20
21 #include <asm/mach-types.h>
22
23 #include <asm/mach/arch.h>
24 #include <asm/mach/map.h>
25 #include <asm/mach/irq.h>
26
27 #include <mach/map.h>
28 #include <mach/bast-map.h>
29 #include <mach/bast-irq.h>
30
31 /* IDE ports */
32
33 static struct pata_platform_info bast_ide_platdata = {
34         .ioport_shift   = 5,
35 };
36
37 #define IDE_CS  S3C2410_CS5
38
39 static struct resource bast_ide0_resource[] = {
40         [0] = DEFINE_RES_MEM(IDE_CS + BAST_PA_IDEPRI, 8 * 0x20),
41         [1] = DEFINE_RES_MEM(IDE_CS + BAST_PA_IDEPRIAUX + (6 * 0x20), 0x20),
42         [2] = DEFINE_RES_IRQ(IRQ_IDE0),
43 };
44
45 static struct platform_device bast_device_ide0 = {
46         .name           = "pata_platform",
47         .id             = 0,
48         .num_resources  = ARRAY_SIZE(bast_ide0_resource),
49         .resource       = bast_ide0_resource,
50         .dev            = {
51                 .platform_data = &bast_ide_platdata,
52                 .coherent_dma_mask = ~0,
53         }
54
55 };
56
57 static struct resource bast_ide1_resource[] = {
58         [0] = DEFINE_RES_MEM(IDE_CS + BAST_PA_IDESEC, 8 * 0x20),
59         [1] = DEFINE_RES_MEM(IDE_CS + BAST_PA_IDESECAUX + (6 * 0x20), 0x20),
60         [2] = DEFINE_RES_IRQ(IRQ_IDE1),
61 };
62
63 static struct platform_device bast_device_ide1 = {
64         .name           = "pata_platform",
65         .id             = 1,
66         .num_resources  = ARRAY_SIZE(bast_ide1_resource),
67         .resource       = bast_ide1_resource,
68         .dev            = {
69                 .platform_data = &bast_ide_platdata,
70                 .coherent_dma_mask = ~0,
71         }
72 };
73
74 static struct platform_device *bast_ide_devices[] __initdata = {
75         &bast_device_ide0,
76         &bast_device_ide1,
77 };
78
79 static __init int bast_ide_init(void)
80 {
81         if (machine_is_bast() || machine_is_vr1000())
82                 return platform_add_devices(bast_ide_devices,
83                                             ARRAY_SIZE(bast_ide_devices));
84
85         return 0;
86 }
87
88 fs_initcall(bast_ide_init);