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/*
* linux/drivers/serial/8250_fourport.c
*
* Copyright (C) 2005 Russell King.
* Data taken from include/asm-i386/serial.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/init.h>
#include <linux/serial_8250.h>
#define PORT(_base,_irq) \
{ \
.iobase = _base, \
.irq = _irq, \
.uartclk = 1843200, \
.iotype = UPIO_PORT, \
.flags = UPF_BOOT_AUTOCONF | UPF_FOURPORT, \
}
static struct plat_serial8250_port fourport_data[] = {
PORT(0x1a0, 9),
PORT(0x1a8, 9),
PORT(0x1b0, 9),
PORT(0x1b8, 9),
PORT(0x2a0, 5),
PORT(0x2a8, 5),
PORT(0x2b0, 5),
PORT(0x2b8, 5),
{ },
};
static struct platform_device fourport_device = {
.name = "serial8250",
.id = PLAT8250_DEV_FOURPORT,
.dev = {
.platform_data = fourport_data,
},
};
static int __init fourport_init(void)
{
return platform_device_register(&fourport_device);
}
module_init(fourport_init);
MODULE_AUTHOR("Russell King");
MODULE_DESCRIPTION("8250 serial probe module for AST Fourport cards");
MODULE_LICENSE("GPL");
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