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-rw-r--r--arch/arm/mach-at91rm9200/Kconfig6
-rw-r--r--arch/arm/mach-at91rm9200/Makefile1
-rw-r--r--arch/arm/mach-at91rm9200/board-1arm.c109
3 files changed, 116 insertions, 0 deletions
diff --git a/arch/arm/mach-at91rm9200/Kconfig b/arch/arm/mach-at91rm9200/Kconfig
index 1ab5b7828318..70d402f76ce5 100644
--- a/arch/arm/mach-at91rm9200/Kconfig
+++ b/arch/arm/mach-at91rm9200/Kconfig
@@ -4,6 +4,12 @@ menu "AT91RM9200 Implementations"
4 4
5comment "AT91RM9200 Board Type" 5comment "AT91RM9200 Board Type"
6 6
7config MACH_ONEARM
8 bool "Ajeco 1ARM Single Board Computer"
9 depends on ARCH_AT91RM9200
10 help
11 Select this if you are using Ajeco's 1ARM Single Board Computer
12
7config ARCH_AT91RM9200DK 13config ARCH_AT91RM9200DK
8 bool "Atmel AT91RM9200-DK Development board" 14 bool "Atmel AT91RM9200-DK Development board"
9 depends on ARCH_AT91RM9200 15 depends on ARCH_AT91RM9200
diff --git a/arch/arm/mach-at91rm9200/Makefile b/arch/arm/mach-at91rm9200/Makefile
index 81ebc6684ad2..82db957322df 100644
--- a/arch/arm/mach-at91rm9200/Makefile
+++ b/arch/arm/mach-at91rm9200/Makefile
@@ -10,6 +10,7 @@ obj- :=
10obj-$(CONFIG_PM) += pm.o 10obj-$(CONFIG_PM) += pm.o
11 11
12# Board-specific support 12# Board-specific support
13obj-$(CONFIG_MACH_ONEARM) += board-1arm.o
13obj-$(CONFIG_ARCH_AT91RM9200DK) += board-dk.o 14obj-$(CONFIG_ARCH_AT91RM9200DK) += board-dk.o
14obj-$(CONFIG_MACH_AT91RM9200EK) += board-ek.o 15obj-$(CONFIG_MACH_AT91RM9200EK) += board-ek.o
15obj-$(CONFIG_MACH_CSB337) += board-csb337.o 16obj-$(CONFIG_MACH_CSB337) += board-csb337.o
diff --git a/arch/arm/mach-at91rm9200/board-1arm.c b/arch/arm/mach-at91rm9200/board-1arm.c
new file mode 100644
index 000000000000..dc79e0992af7
--- /dev/null
+++ b/arch/arm/mach-at91rm9200/board-1arm.c
@@ -0,0 +1,109 @@
1/*
2 * linux/arch/arm/mach-at91rm9200/board-1arm.c
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
21#include <linux/config.h>
22#include <linux/types.h>
23#include <linux/init.h>
24#include <linux/mm.h>
25#include <linux/module.h>
26#include <linux/platform_device.h>
27
28#include <asm/hardware.h>
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
37#include <asm/hardware.h>
38#include <asm/arch/board.h>
39#include <asm/arch/gpio.h>
40
41#include "generic.h"
42
43static void __init onearm_init_irq(void)
44{
45 /* Initialize AIC controller */
46 at91rm9200_init_irq(NULL);
47
48 /* Set up the GPIO interrupts */
49 at91_gpio_irq_setup(PQFP_GPIO_BANKS);
50}
51
52/*
53 * Serial port configuration.
54 * 0 .. 3 = USART0 .. USART3
55 * 4 = DBGU
56 */
57static struct at91_uart_config __initdata onearm_uart_config = {
58 .console_tty = 0, /* ttyS0 */
59 .nr_tty = 3,
60 .tty_map = { 4, 0, 1, -1, -1 }, /* ttyS0, ..., ttyS4 */
61};
62
63static void __init onearm_map_io(void)
64{
65 at91rm9200_map_io();
66
67 /* Initialize clocks: 18.432 MHz crystal */
68 at91_clock_init(18432000);
69
70 /* Setup the serial ports and console */
71 at91_init_serial(&onearm_uart_config);
72}
73
74static struct at91_eth_data __initdata onearm_eth_data = {
75 .phy_irq_pin = AT91_PIN_PC4,
76 .is_rmii = 1,
77};
78
79static struct at91_usbh_data __initdata onearm_usbh_data = {
80 .ports = 1,
81};
82
83static struct at91_udc_data __initdata onearm_udc_data = {
84 .vbus_pin = AT91_PIN_PC2,
85 .pullup_pin = AT91_PIN_PC3,
86};
87
88static void __init onearm_board_init(void)
89{
90 /* Serial */
91 at91_add_device_serial();
92 /* Ethernet */
93 at91_add_device_eth(&onearm_eth_data);
94 /* USB Host */
95 at91_add_device_usbh(&onearm_usbh_data);
96 /* USB Device */
97 at91_add_device_udc(&onearm_udc_data);
98}
99
100MACHINE_START(ONEARM, "Ajeco 1ARM single board computer")
101 /* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
102 .phys_io = AT91_BASE_SYS,
103 .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc,
104 .boot_params = AT91_SDRAM_BASE + 0x100,
105 .timer = &at91rm9200_timer,
106 .map_io = onearm_map_io,
107 .init_irq = onearm_init_irq,
108 .init_machine = onearm_board_init,
109MACHINE_END