LXR linux/arch/mips/loongson/common/rtc.c

   1/*
   2 *  Lemote Fuloong platform support
   3 *
   4 *  Copyright(c) 2010 Arnaud Patard <apatard@mandriva.com>
   5 *
   6 *  This program is free software; you can redistribute it and/or modify
   7 *  it under the terms of the GNU General Public License as published by
   8 *  the Free Software Foundation; either version 2 of the License, or
   9 *  (at your option) any later version.
  10 */
  11
  12#include <linux/init.h>
  13#include <linux/kernel.h>
  14#include <linux/platform_device.h>
  15#include <linux/mc146818rtc.h>
  16
  17struct resource loongson_rtc_resources[] = {
  18        {
  19                .start  = RTC_PORT(0),
  20                .end    = RTC_PORT(1),
  21                .flags  = IORESOURCE_IO,
  22        }, {
  23                .start  = RTC_IRQ,
  24                .end    = RTC_IRQ,
  25                .flags  = IORESOURCE_IRQ,
  26        }
  27};
  28
  29static struct platform_device loongson_rtc_device = {
  30        .name           = "rtc_cmos",
  31        .id             = -1,
  32        .resource       = loongson_rtc_resources,
  33        .num_resources  = ARRAY_SIZE(loongson_rtc_resources),
  34};
  35
  36
  37static int __init loongson_rtc_platform_init(void)
  38{
  39        platform_device_register(&loongson_rtc_device);
  40        return 0;
  41}
  42
  43device_initcall(loongson_rtc_platform_init);
  44