blackfin architecture
[linux-3.10.git] / arch / blackfin / mach-bf561 / boards / generic_board.c
1 /*
2  * File:         arch/blackfin/mach-bf561/generic_board.c
3  * Based on:     arch/blackfin/mach-bf533/ezkit.c
4  * Author:       Aidan Williams <aidan@nicta.com.au>
5  *
6  * Created:
7  * Description:
8  *
9  * Modified:
10  *               Copyright 2005 National ICT Australia (NICTA)
11  *               Copyright 2004-2006 Analog Devices Inc.
12  *
13  * Bugs:         Enter bugs at http://blackfin.uclinux.org/
14  *
15  * This program is free software; you can redistribute it and/or modify
16  * it under the terms of the GNU General Public License as published by
17  * the Free Software Foundation; either version 2 of the License, or
18  * (at your option) any later version.
19  *
20  * This program is distributed in the hope that it will be useful,
21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23  * GNU General Public License for more details.
24  *
25  * You should have received a copy of the GNU General Public License
26  * along with this program; if not, see the file COPYING, or write
27  * to the Free Software Foundation, Inc.,
28  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
29  */
30
31 #include <linux/device.h>
32 #include <linux/platform_device.h>
33 #include <asm/irq.h>
34
35 char *bfin_board_name = "UNKNOWN BOARD";
36
37 /*
38  *  Driver needs to know address, irq and flag pin.
39  */
40 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
41 static struct resource smc91x_resources[] = {
42         {
43                 .start = 0x2C010300,
44                 .end = 0x2C010300 + 16,
45                 .flags = IORESOURCE_MEM,
46         },{
47                 .start = IRQ_PROG_INTB,
48                 .end = IRQ_PROG_INTB,
49                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
50         },{
51                 /*
52                  *  denotes the flag pin and is used directly if
53                  *  CONFIG_IRQCHIP_DEMUX_GPIO is defined.
54                  */
55                 .start = IRQ_PF9,
56                 .end = IRQ_PF9,
57                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
58         },
59 };
60
61 static struct platform_device smc91x_device = {
62         .name = "smc91x",
63         .id = 0,
64         .num_resources = ARRAY_SIZE(smc91x_resources),
65         .resource = smc91x_resources,
66 };
67 #endif
68
69 static struct platform_device *generic_board_devices[] __initdata = {
70 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
71         &smc91x_device,
72 #endif
73 };
74
75 static int __init generic_board_init(void)
76 {
77         printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
78         return platform_add_devices(generic_board_devices,
79                                     ARRAY_SIZE(generic_board_devices));
80 }
81
82 arch_initcall(generic_board_init);