1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*
* Copyright (C) 2009 Texas Instruments Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <plat/common.h>
#include <plat/board.h>
#include <plat/gpmc-smc91x.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <mach/board-zoom.h>
#include "mux.h"
#include "sdram-hynix-h8mbx00u0mer-0em.h"
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
static struct omap_smc91x_platform_data board_smc91x_data = {
.cs = 3,
.flags = GPMC_MUX_ADD_DATA | IORESOURCE_IRQ_LOWLEVEL,
};
static void __init board_smc91x_init(void)
{
board_smc91x_data.gpio_irq = 158;
gpmc_smc91x_init(&board_smc91x_data);
}
#else
static inline void board_smc91x_init(void)
{
}
#endif /* defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) */
static void enable_board_wakeup_source(void)
{
/* T2 interrupt line (keypad) */
omap_mux_init_signal("sys_nirq",
OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
}
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = 126,
.reset_gpio_port[1] = 61,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap_sdp_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
static struct omap_board_config_kernel sdp_config[] __initdata = {
};
static void __init omap_sdp_init_irq(void)
{
omap_board_config = sdp_config;
omap_board_config_size = ARRAY_SIZE(sdp_config);
omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
h8mbx00u0mer0em_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
#define board_mux NULL
#endif
static void __init omap_sdp_init(void)
{
omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
zoom_peripherals_init();
board_smc91x_init();
enable_board_wakeup_source();
usb_ehci_init(&ehci_pdata);
}
MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_sdp_map_io,
.init_irq = omap_sdp_init_irq,
.init_machine = omap_sdp_init,
.timer = &omap_timer,
MACHINE_END
|
