Linux Kernel  3.7.1
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dev-wdt.c
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1 /*
2  * This file is subject to the terms and conditions of the GNU General Public
3  * License. See the file "COPYING" in the main directory of this archive
4  * for more details.
5  *
6  * Copyright (C) 2008 Florian Fainelli <[email protected]>
7  */
8 
9 #include <linux/init.h>
10 #include <linux/kernel.h>
11 #include <linux/platform_device.h>
12 #include <bcm63xx_cpu.h>
13 
14 static struct resource wdt_resources[] = {
15  {
16  .start = -1, /* filled at runtime */
17  .end = -1, /* filled at runtime */
18  .flags = IORESOURCE_MEM,
19  },
20 };
21 
22 static struct platform_device bcm63xx_wdt_device = {
23  .name = "bcm63xx-wdt",
24  .id = -1,
25  .num_resources = ARRAY_SIZE(wdt_resources),
26  .resource = wdt_resources,
27 };
28 
30 {
31  wdt_resources[0].start = bcm63xx_regset_address(RSET_WDT);
32  wdt_resources[0].end = wdt_resources[0].start;
33  wdt_resources[0].end += RSET_WDT_SIZE - 1;
34 
35  return platform_device_register(&bcm63xx_wdt_device);
36 }