Blame view

kernel/linux-imx6_3.14.28/arch/mn10300/unit-asb2364/smsc911x.c 1.36 KB
6b13f685e   김민수   BSP 최초 추가
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
  /* Specification for the SMSC911x NIC
   *
   * Copyright (C) 2006 Matsushita Electric Industrial Co., Ltd.
   * All Rights Reserved.
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version
   * 2 of the License, or (at your option) any later version.
   */
  
  #include <linux/kernel.h>
  #include <linux/init.h>
  #include <linux/platform_device.h>
  #include <linux/io.h>
  #include <linux/ioport.h>
  #include <linux/smsc911x.h>
  #include <unit/smsc911x.h>
  
  static struct smsc911x_platform_config smsc911x_config = {
  	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
  	.irq_type	= SMSC911X_IRQ_TYPE_OPEN_DRAIN,
  	.flags		= SMSC911X_USE_32BIT,
  };
  
  static struct resource smsc911x_resources[] = {
  	[0] = {
  		.start	= SMSC911X_BASE,
  		.end	= SMSC911X_BASE_END,
  		.flags	= IORESOURCE_MEM,
  	},
  	[1] = {
  		.start	= SMSC911X_IRQ,
  		.end	= SMSC911X_IRQ,
  		.flags	= IORESOURCE_IRQ,
  	},
  };
  
  static struct platform_device smsc911x_device = {
  	.name		= "smsc911x",
  	.id		= 0,
  	.num_resources	= ARRAY_SIZE(smsc911x_resources),
  	.resource	= smsc911x_resources,
  	.dev		= {
  		.platform_data = &smsc911x_config,
  	}
  };
  
  /*
   * add platform devices
   */
  static int __init unit_device_init(void)
  {
  	platform_device_register(&smsc911x_device);
  	return 0;
  }
  
  device_initcall(unit_device_init);