LXR linux/drivers/serial/8250

   1/*
   2 *  linux/drivers/serial/8250_accent.c
   3 *
   4 *  Copyright (C) 2005 Russell King.
   5 *  Data taken from include/asm-i386/serial.h
   6 *
   7 * This program is free software; you can redistribute it and/or modify
   8 * it under the terms of the GNU General Public License version 2 as
   9 * published by the Free Software Foundation.
  10 */
  11#include <linux/module.h>
  12#include <linux/init.h>
  13#include <linux/serial_8250.h>
  14
  15#define PORT(_base,_irq)                                \
  16        {                                               \
  17                .iobase         = _base,                \
  18                .irq            = _irq,                 \
  19                .uartclk        = 1843200,              \
  20                .iotype         = UPIO_PORT,            \
  21                .flags          = UPF_BOOT_AUTOCONF,    \
  22        }
  23
  24static struct plat_serial8250_port accent_data[] = {
  25        PORT(0x330, 4),
  26        PORT(0x338, 4),
  27        { },
  28};
  29
  30static struct platform_device accent_device = {
  31        .name                   = "serial8250",
  32        .id                     = PLAT8250_DEV_ACCENT,
  33        .dev                    = {
  34                .platform_data  = accent_data,
  35        },
  36};
  37
  38static int __init accent_init(void)
  39{
  40        return platform_device_register(&accent_device);
  41}
  42
  43module_init(accent_init);
  44
  45MODULE_AUTHOR("Russell King");
  46MODULE_DESCRIPTION("8250 serial probe module for Accent Async cards");
  47MODULE_LICENSE("GPL");
  48