2 * linux/arch/arm/mach-at91rm9200/board-carmeva.c
4 * Copyright (c) 2005 Peer Georgi
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include <linux/types.h>
23 #include <linux/init.h>
25 #include <linux/module.h>
26 #include <linux/platform_device.h>
28 #include <asm/hardware.h>
29 #include <asm/setup.h>
30 #include <asm/mach-types.h>
33 #include <asm/mach/arch.h>
34 #include <asm/mach/map.h>
35 #include <asm/mach/irq.h>
37 #include <asm/hardware.h>
38 #include <asm/arch/board.h>
39 #include <asm/arch/gpio.h>
43 static void __init carmeva_init_irq(void)
45 /* Initialize AIC controller */
46 at91rm9200_init_irq(NULL);
48 /* Set up the GPIO interrupts */
49 at91_gpio_irq_setup(BGA_GPIO_BANKS);
53 * Serial port configuration.
54 * 0 .. 3 = USART0 .. USART3
57 static struct at91_uart_config __initdata carmeva_uart_config = {
58 .console_tty = 0, /* ttyS0 */
60 .tty_map = { 4, 1, -1, -1, -1 } /* ttyS0, ..., ttyS4 */
63 static void __init carmeva_map_io(void)
67 /* Initialize clocks: 20.000 MHz crystal */
68 at91_clock_init(20000000);
70 /* Setup the serial ports and console */
71 at91_init_serial(&carmeva_uart_config);
74 static struct at91_eth_data __initdata carmeva_eth_data = {
75 .phy_irq_pin = AT91_PIN_PC4,
79 static struct at91_usbh_data __initdata carmeva_usbh_data = {
83 static struct at91_udc_data __initdata carmeva_udc_data = {
84 .vbus_pin = AT91_PIN_PD12,
85 .pullup_pin = AT91_PIN_PD9,
88 /* FIXME: user dependend */
89 // static struct at91_cf_data __initdata carmeva_cf_data = {
90 // .det_pin = AT91_PIN_PB0,
91 // .rst_pin = AT91_PIN_PC5,
92 // .irq_pin = ... not connected
93 // .vcc_pin = ... always powered
96 static struct at91_mmc_data __initdata carmeva_mmc_data = {
101 static void __init carmeva_board_init(void)
104 at91_add_device_serial();
106 at91_add_device_eth(&carmeva_eth_data);
108 at91_add_device_usbh(&carmeva_usbh_data);
110 at91_add_device_udc(&carmeva_udc_data);
112 at91_add_device_i2c();
114 // at91_add_device_cf(&carmeva_cf_data);
116 // at91_add_device_spi(NULL, 0);
118 at91_add_device_mmc(&carmeva_mmc_data);
121 MACHINE_START(CARMEVA, "Carmeva")
122 /* Maintainer: Conitec Datasystems */
123 .phys_io = AT91_BASE_SYS,
124 .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc,
125 .boot_params = AT91_SDRAM_BASE + 0x100,
126 .timer = &at91rm9200_timer,
127 .map_io = carmeva_map_io,
128 .init_irq = carmeva_init_irq,
129 .init_machine = carmeva_board_init,