Commit | Line | Data |
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1da177e4 | 1 | /* |
dbdf9ced | 2 | * linux/arch/arm/mach-omap1/board-generic.c |
1da177e4 LT |
3 | * |
4 | * Modified from board-innovator1510.c | |
5 | * | |
6 | * Code for generic OMAP board. Should work on many OMAP systems where | |
7 | * the device drivers take care of all the necessary hardware initialization. | |
8 | * Do not put any board specific code to this file; create a new machine | |
9 | * type if you need custom low-level initializations. | |
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 version 2 as | |
13 | * published by the Free Software Foundation. | |
14 | */ | |
2f8163ba | 15 | #include <linux/gpio.h> |
1da177e4 LT |
16 | #include <linux/kernel.h> |
17 | #include <linux/init.h> | |
3179a019 | 18 | #include <linux/platform_device.h> |
1da177e4 | 19 | |
a09e64fb | 20 | #include <mach/hardware.h> |
1da177e4 LT |
21 | #include <asm/mach-types.h> |
22 | #include <asm/mach/arch.h> | |
23 | #include <asm/mach/map.h> | |
24 | ||
70c494c3 | 25 | #include <mach/mux.h> |
b924b204 TL |
26 | |
27 | #include <mach/usb.h> | |
28 | ||
4e65331c | 29 | #include "common.h" |
1da177e4 | 30 | |
1da177e4 LT |
31 | /* assume no Mini-AB port */ |
32 | ||
3179a019 | 33 | #ifdef CONFIG_ARCH_OMAP15XX |
1da177e4 LT |
34 | static struct omap_usb_config generic1510_usb_config __initdata = { |
35 | .register_host = 1, | |
36 | .register_dev = 1, | |
37 | .hmc_mode = 16, | |
38 | .pins[0] = 3, | |
39 | }; | |
40 | #endif | |
41 | ||
42 | #if defined(CONFIG_ARCH_OMAP16XX) | |
43 | static struct omap_usb_config generic1610_usb_config __initdata = { | |
7c38cf02 TL |
44 | #ifdef CONFIG_USB_OTG |
45 | .otg = 1, | |
46 | #endif | |
1da177e4 LT |
47 | .register_host = 1, |
48 | .register_dev = 1, | |
49 | .hmc_mode = 16, | |
50 | .pins[0] = 6, | |
51 | }; | |
52 | #endif | |
53 | ||
1da177e4 LT |
54 | static void __init omap_generic_init(void) |
55 | { | |
3179a019 | 56 | #ifdef CONFIG_ARCH_OMAP15XX |
9b6553cd | 57 | if (cpu_is_omap15xx()) { |
c33da3a8 JK |
58 | /* mux pins for uarts */ |
59 | omap_cfg_reg(UART1_TX); | |
60 | omap_cfg_reg(UART1_RTS); | |
61 | omap_cfg_reg(UART2_TX); | |
62 | omap_cfg_reg(UART2_RTS); | |
63 | omap_cfg_reg(UART3_TX); | |
64 | omap_cfg_reg(UART3_RX); | |
65 | ||
dd0cdd88 | 66 | omap1_usb_init(&generic1510_usb_config); |
1da177e4 LT |
67 | } |
68 | #endif | |
69 | #if defined(CONFIG_ARCH_OMAP16XX) | |
70 | if (!cpu_is_omap1510()) { | |
dd0cdd88 | 71 | omap1_usb_init(&generic1610_usb_config); |
1da177e4 LT |
72 | } |
73 | #endif | |
7c38cf02 | 74 | |
3179a019 | 75 | omap_serial_init(); |
1ed16a86 | 76 | omap_register_i2c_bus(1, 100, NULL, 0); |
1da177e4 LT |
77 | } |
78 | ||
1da177e4 | 79 | MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710") |
e9dea0c6 | 80 | /* Maintainer: Tony Lindgren <tony@atomide.com> */ |
246e389d | 81 | .atag_offset = 0x100, |
7b88e62f TL |
82 | .map_io = omap16xx_map_io, |
83 | .init_early = omap1_init_early, | |
7b88e62f | 84 | .init_irq = omap1_init_irq, |
b694331c | 85 | .handle_irq = omap1_handle_irq, |
e9dea0c6 | 86 | .init_machine = omap_generic_init, |
82c3bd03 | 87 | .init_late = omap1_init_late, |
6bb27d73 | 88 | .init_time = omap1_timer_init, |
baa95883 | 89 | .restart = omap1_restart, |
1da177e4 | 90 | MACHINE_END |