upgrade to linux 2.6.10-1.12_FC2
[linux-2.6.git] / arch / arm / mach-omap / board-osk.c
1 /*
2  * linux/arch/arm/mach-omap/board-osk.c
3  *
4  * Board specific init for OMAP5912 OSK
5  *
6  * Written by Dirk Behme <dirk.behme@de.bosch.com>
7  *
8  * This program is free software; you can redistribute it and/or modify it
9  * under the terms of the GNU General Public License as published by the
10  * Free Software Foundation; either version 2 of the License, or (at your
11  * option) any later version.
12  *
13  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
14  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
15  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
16  * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
17  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
18  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
19  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
22  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23  *
24  * You should have received a copy of the  GNU General Public License along
25  * with this program; if not, write  to the Free Software Foundation, Inc.,
26  * 675 Mass Ave, Cambridge, MA 02139, USA.
27  */
28
29 #include <linux/kernel.h>
30 #include <linux/init.h>
31 #include <linux/device.h>
32
33 #include <asm/hardware.h>
34 #include <asm/mach-types.h>
35 #include <asm/mach/arch.h>
36 #include <asm/mach/map.h>
37
38 #include <asm/arch/clocks.h>
39 #include <asm/arch/gpio.h>
40 #include <asm/arch/fpga.h>
41 #include <asm/arch/usb.h>
42 #include <asm/arch/serial.h>
43
44 #include "common.h"
45
46 static struct map_desc osk5912_io_desc[] __initdata = {
47 { OMAP_OSK_NOR_FLASH_BASE, OMAP_OSK_NOR_FLASH_START, OMAP_OSK_NOR_FLASH_SIZE,
48         MT_DEVICE },
49 };
50
51 static int __initdata osk_serial_ports[OMAP_MAX_NR_PORTS] = {1, 0, 0};
52
53 static struct resource osk5912_smc91x_resources[] = {
54         [0] = {
55                 .start  = OMAP_OSK_ETHR_START,          /* Physical */
56                 .end    = OMAP_OSK_ETHR_START + SZ_4K,
57                 .flags  = IORESOURCE_MEM,
58         },
59         [1] = {
60                 .start  = 0,                            /* Really GPIO 0 */
61                 .end    = 0,
62                 .flags  = IORESOURCE_IRQ,
63         },
64 };
65
66 static struct platform_device osk5912_smc91x_device = {
67         .name           = "smc91x",
68         .id             = 0,
69         .num_resources  = ARRAY_SIZE(osk5912_smc91x_resources),
70         .resource       = osk5912_smc91x_resources,
71 };
72
73 static struct platform_device *osk5912_devices[] __initdata = {
74         &osk5912_smc91x_device,
75 };
76
77 void osk_init_irq(void)
78 {
79         omap_init_irq();
80 }
81
82 static struct omap_usb_config osk_usb_config __initdata = {
83         /* has usb host and device, but no Mini-AB port */
84         .register_host  = 1,
85         .hmc_mode       = 16,
86         .pins[0]        = 2,
87 };
88
89 static struct omap_board_config_kernel osk_config[] = {
90         { OMAP_TAG_USB,           &osk_usb_config },
91 };
92
93 static void __init osk_init(void)
94 {
95         platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices));
96         omap_board_config = osk_config;
97         omap_board_config_size = ARRAY_SIZE(osk_config);
98 }
99
100 static void __init osk_map_io(void)
101 {
102         omap_map_io();
103         iotable_init(osk5912_io_desc, ARRAY_SIZE(osk5912_io_desc));
104         omap_serial_init(osk_serial_ports);
105 }
106
107 MACHINE_START(OMAP_OSK, "TI-OSK")
108         MAINTAINER("Dirk Behme <dirk.behme@de.bosch.com>")
109         BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
110         BOOT_PARAMS(0x10000100)
111         MAPIO(osk_map_io)
112         INITIRQ(osk_init_irq)
113         INIT_MACHINE(osk_init)
114         .timer          = &omap_timer,
115 MACHINE_END