Commit | Line | Data |
---|---|---|
b184a4c9 | 1 | /* |
9d041268 | 2 | * linux/arch/arm/mach-at91/board-1arm.c |
b184a4c9 LB |
3 | * |
4 | * Copyright (C) 2005 SAN People | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | ||
b184a4c9 | 21 | #include <linux/types.h> |
2f8163ba | 22 | #include <linux/gpio.h> |
b184a4c9 LB |
23 | #include <linux/init.h> |
24 | #include <linux/mm.h> | |
25 | #include <linux/module.h> | |
26 | #include <linux/platform_device.h> | |
27 | ||
a09e64fb | 28 | #include <mach/hardware.h> |
b184a4c9 LB |
29 | #include <asm/setup.h> |
30 | #include <asm/mach-types.h> | |
31 | #include <asm/irq.h> | |
32 | ||
33 | #include <asm/mach/arch.h> | |
34 | #include <asm/mach/map.h> | |
35 | #include <asm/mach/irq.h> | |
36 | ||
e57556e3 | 37 | #include <mach/cpu.h> |
b184a4c9 | 38 | |
a510b9ba | 39 | #include "at91_aic.h" |
43d2f532 | 40 | #include "board.h" |
b184a4c9 LB |
41 | #include "generic.h" |
42 | ||
b184a4c9 | 43 | |
1b021a3b | 44 | static void __init onearm_init_early(void) |
b184a4c9 | 45 | { |
e57556e3 JCPV |
46 | /* Set cpu type: PQFP */ |
47 | at91rm9200_set_type(ARCH_REVISON_9200_PQFP); | |
48 | ||
2eeaaa21 | 49 | /* Initialize processor: 18.432 MHz crystal */ |
21d08b9d | 50 | at91_initialize(18432000); |
b184a4c9 LB |
51 | } |
52 | ||
84e0cdb0 | 53 | static struct macb_platform_data __initdata onearm_eth_data = { |
b184a4c9 LB |
54 | .phy_irq_pin = AT91_PIN_PC4, |
55 | .is_rmii = 1, | |
56 | }; | |
57 | ||
58 | static struct at91_usbh_data __initdata onearm_usbh_data = { | |
59 | .ports = 1, | |
63b4c296 JCPV |
60 | .vbus_pin = {-EINVAL, -EINVAL}, |
61 | .overcurrent_pin= {-EINVAL, -EINVAL}, | |
b184a4c9 LB |
62 | }; |
63 | ||
64 | static struct at91_udc_data __initdata onearm_udc_data = { | |
65 | .vbus_pin = AT91_PIN_PC2, | |
66 | .pullup_pin = AT91_PIN_PC3, | |
67 | }; | |
68 | ||
69 | static void __init onearm_board_init(void) | |
70 | { | |
71 | /* Serial */ | |
71b149b3 JCPV |
72 | /* DBGU on ttyS0. (Rx & Tx only) */ |
73 | at91_register_uart(0, 0, 0); | |
74 | ||
75 | /* USART0 on ttyS1 (Rx, Tx, CTS, RTS) */ | |
76 | at91_register_uart(AT91RM9200_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS); | |
77 | ||
78 | /* USART1 on ttyS2 (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */ | |
79 | at91_register_uart(AT91RM9200_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS | |
80 | | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD | |
81 | | ATMEL_UART_RI); | |
b184a4c9 LB |
82 | at91_add_device_serial(); |
83 | /* Ethernet */ | |
84 | at91_add_device_eth(&onearm_eth_data); | |
85 | /* USB Host */ | |
86 | at91_add_device_usbh(&onearm_usbh_data); | |
87 | /* USB Device */ | |
88 | at91_add_device_udc(&onearm_udc_data); | |
89 | } | |
90 | ||
91 | MACHINE_START(ONEARM, "Ajeco 1ARM single board computer") | |
92 | /* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */ | |
6bb27d73 | 93 | .init_time = at91rm9200_timer_init, |
21d08b9d | 94 | .map_io = at91_map_io, |
3e135466 | 95 | .handle_irq = at91_aic_handle_irq, |
1b021a3b | 96 | .init_early = onearm_init_early, |
92100c12 | 97 | .init_irq = at91_init_irq_default, |
b184a4c9 LB |
98 | .init_machine = onearm_board_init, |
99 | MACHINE_END |