Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
[sfrench/cifs-2.6.git] / arch / arm / mach-ep93xx / simone.c
1 /*
2  * arch/arm/mach-ep93xx/simone.c
3  * Simplemachines Sim.One support.
4  *
5  * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com>
6  *
7  * Based on the 2.6.24.7 support:
8  *   Copyright (C) 2009 Simplemachines
9  *   MMC support by Peter Ivanov <ivanovp@gmail.com>, 2007
10  *
11  * This program is free software; you can redistribute it and/or modify
12  * it under the terms of the GNU General Public License as published by
13  * the Free Software Foundation; either version 2 of the License, or (at
14  * your option) any later version.
15  *
16  */
17
18 #include <linux/kernel.h>
19 #include <linux/init.h>
20 #include <linux/platform_device.h>
21 #include <linux/gpio.h>
22 #include <linux/i2c.h>
23 #include <linux/i2c-gpio.h>
24
25 #include <mach/hardware.h>
26 #include <mach/fb.h>
27
28 #include <asm/mach-types.h>
29 #include <asm/mach/arch.h>
30
31 static struct ep93xx_eth_data __initdata simone_eth_data = {
32         .phy_id         = 1,
33 };
34
35 static struct ep93xxfb_mach_info __initdata simone_fb_info = {
36         .num_modes      = EP93XXFB_USE_MODEDB,
37         .bpp            = 16,
38         .flags          = EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING,
39 };
40
41 static struct i2c_gpio_platform_data __initdata simone_i2c_gpio_data = {
42         .sda_pin                = EP93XX_GPIO_LINE_EEDAT,
43         .sda_is_open_drain      = 0,
44         .scl_pin                = EP93XX_GPIO_LINE_EECLK,
45         .scl_is_open_drain      = 0,
46         .udelay                 = 0,
47         .timeout                = 0,
48 };
49
50 static struct i2c_board_info __initdata simone_i2c_board_info[] = {
51         {
52                 I2C_BOARD_INFO("ds1337", 0x68),
53         },
54 };
55
56 static void __init simone_init_machine(void)
57 {
58         ep93xx_init_devices();
59         ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_8M);
60         ep93xx_register_eth(&simone_eth_data, 1);
61         ep93xx_register_fb(&simone_fb_info);
62         ep93xx_register_i2c(&simone_i2c_gpio_data, simone_i2c_board_info,
63                             ARRAY_SIZE(simone_i2c_board_info));
64         ep93xx_register_ac97();
65 }
66
67 MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
68 /* Maintainer: Ryan Mallon <ryan@bluewatersys.com> */
69         .boot_params    = EP93XX_SDCE0_PHYS_BASE + 0x100,
70         .map_io         = ep93xx_map_io,
71         .init_irq       = ep93xx_init_irq,
72         .timer          = &ep93xx_timer,
73         .init_machine   = simone_init_machine,
74 MACHINE_END