| /* |
| * linux/arch/arm/mach-at91/board-kafa.c |
| * |
| * Copyright (C) 2006 Sperry-Sun |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <linux/types.h> |
| #include <linux/init.h> |
| #include <linux/mm.h> |
| #include <linux/module.h> |
| #include <linux/platform_device.h> |
| |
| #include <asm/arch/hardware.h> |
| #include <asm/setup.h> |
| #include <asm/mach-types.h> |
| #include <asm/irq.h> |
| |
| #include <asm/mach/arch.h> |
| #include <asm/mach/map.h> |
| #include <asm/mach/irq.h> |
| |
| #include <asm/arch/board.h> |
| #include <asm/arch/gpio.h> |
| |
| #include "generic.h" |
| |
| |
| /* |
| * Serial port configuration. |
| * 0 .. 3 = USART0 .. USART3 |
| * 4 = DBGU |
| */ |
| static struct at91_uart_config __initdata kafa_uart_config = { |
| .console_tty = 0, /* ttyS0 */ |
| .nr_tty = 2, |
| .tty_map = { 4, 0, -1, -1, -1 } /* ttyS0, ..., ttyS4 */ |
| }; |
| |
| static void __init kafa_map_io(void) |
| { |
| /* Initialize processor: 18.432 MHz crystal */ |
| at91rm9200_initialize(18432000, AT91RM9200_PQFP); |
| |
| /* Set up the LEDs */ |
| at91_init_leds(AT91_PIN_PB4, AT91_PIN_PB4); |
| |
| /* Setup the serial ports and console */ |
| at91_init_serial(&kafa_uart_config); |
| } |
| |
| static void __init kafa_init_irq(void) |
| { |
| at91rm9200_init_interrupts(NULL); |
| } |
| |
| static struct at91_eth_data __initdata kafa_eth_data = { |
| .phy_irq_pin = AT91_PIN_PC4, |
| .is_rmii = 0, |
| }; |
| |
| static struct at91_usbh_data __initdata kafa_usbh_data = { |
| .ports = 1, |
| }; |
| |
| static struct at91_udc_data __initdata kafa_udc_data = { |
| .vbus_pin = AT91_PIN_PB6, |
| .pullup_pin = AT91_PIN_PB7, |
| }; |
| |
| static void __init kafa_board_init(void) |
| { |
| /* Serial */ |
| at91_add_device_serial(); |
| /* Ethernet */ |
| at91_add_device_eth(&kafa_eth_data); |
| /* USB Host */ |
| at91_add_device_usbh(&kafa_usbh_data); |
| /* USB Device */ |
| at91_add_device_udc(&kafa_udc_data); |
| /* I2C */ |
| at91_add_device_i2c(NULL, 0); |
| /* SPI */ |
| at91_add_device_spi(NULL, 0); |
| } |
| |
| MACHINE_START(KAFA, "Sperry-Sun KAFA") |
| /* Maintainer: Sergei Sharonov */ |
| .phys_io = AT91_BASE_SYS, |
| .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc, |
| .boot_params = AT91_SDRAM_BASE + 0x100, |
| .timer = &at91rm9200_timer, |
| .map_io = kafa_map_io, |
| .init_irq = kafa_init_irq, |
| .init_machine = kafa_board_init, |
| MACHINE_END |