mirror of https://gitee.com/openkylin/linux.git
48 lines
1.2 KiB
C
48 lines
1.2 KiB
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>
|
|
|
|
#include "8250.h"
|
|
|
|
#define SERIAL8250_FOURPORT(_base, _irq) \
|
|
SERIAL8250_PORT_FLAGS(_base, _irq, UPF_FOURPORT)
|
|
|
|
static struct plat_serial8250_port fourport_data[] = {
|
|
SERIAL8250_FOURPORT(0x1a0, 9),
|
|
SERIAL8250_FOURPORT(0x1a8, 9),
|
|
SERIAL8250_FOURPORT(0x1b0, 9),
|
|
SERIAL8250_FOURPORT(0x1b8, 9),
|
|
SERIAL8250_FOURPORT(0x2a0, 5),
|
|
SERIAL8250_FOURPORT(0x2a8, 5),
|
|
SERIAL8250_FOURPORT(0x2b0, 5),
|
|
SERIAL8250_FOURPORT(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");
|