1// SPDX-License-Identifier: GPL-2.0
 2/*
 3 *  Copyright (C) 2005 Russell King.
 4 *  Data taken from include/asm-i386/serial.h
 5 */
 6#include <linux/module.h>
 7#include <linux/init.h>
 8#include <linux/serial_8250.h>
 9
10#include "8250.h"
11
12#define SERIAL8250_FOURPORT(_base, _irq) \
13	SERIAL8250_PORT_FLAGS(_base, _irq, UPF_FOURPORT)
14
15static struct plat_serial8250_port fourport_data[] = {
16	SERIAL8250_FOURPORT(0x1a0, 9),
17	SERIAL8250_FOURPORT(0x1a8, 9),
18	SERIAL8250_FOURPORT(0x1b0, 9),
19	SERIAL8250_FOURPORT(0x1b8, 9),
20	SERIAL8250_FOURPORT(0x2a0, 5),
21	SERIAL8250_FOURPORT(0x2a8, 5),
22	SERIAL8250_FOURPORT(0x2b0, 5),
23	SERIAL8250_FOURPORT(0x2b8, 5),
24	{ },
25};
26
27static struct platform_device fourport_device = {
28	.name			= "serial8250",
29	.id			= PLAT8250_DEV_FOURPORT,
30	.dev			= {
31		.platform_data	= fourport_data,
32	},
33};
34
35static int __init fourport_init(void)
36{
37	return platform_device_register(&fourport_device);
38}
39
40module_init(fourport_init);
41
42MODULE_AUTHOR("Russell King");
43MODULE_DESCRIPTION("8250 serial probe module for AST Fourport cards");
44MODULE_LICENSE("GPL");

 1// SPDX-License-Identifier: GPL-2.0
 2/*
 3 *  Copyright (C) 2005 Russell King.
 4 *  Data taken from include/asm-i386/serial.h
 5 */
 6#include <linux/module.h>
 7#include <linux/init.h>
 8#include <linux/serial_8250.h>
 9
10#include "8250.h"
11
12#define SERIAL8250_FOURPORT(_base, _irq) \
13	SERIAL8250_PORT_FLAGS(_base, _irq, UPF_FOURPORT)
14
15static struct plat_serial8250_port fourport_data[] = {
16	SERIAL8250_FOURPORT(0x1a0, 9),
17	SERIAL8250_FOURPORT(0x1a8, 9),
18	SERIAL8250_FOURPORT(0x1b0, 9),
19	SERIAL8250_FOURPORT(0x1b8, 9),
20	SERIAL8250_FOURPORT(0x2a0, 5),
21	SERIAL8250_FOURPORT(0x2a8, 5),
22	SERIAL8250_FOURPORT(0x2b0, 5),
23	SERIAL8250_FOURPORT(0x2b8, 5),
24	{ },
25};
26
27static struct platform_device fourport_device = {
28	.name			= "serial8250",
29	.id			= PLAT8250_DEV_FOURPORT,
30	.dev			= {
31		.platform_data	= fourport_data,
32	},
33};
34
35static int __init fourport_init(void)
36{
37	return platform_device_register(&fourport_device);
38}
39
40module_init(fourport_init);
41
42MODULE_AUTHOR("Russell King");
43MODULE_DESCRIPTION("8250 serial probe module for AST Fourport cards");
44MODULE_LICENSE("GPL");