Linux Kernel  3.7.1
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cdb89712.c
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1 /*
2  * linux/arch/arm/mach-clps711x/cdb89712.c
3  *
4  * Copyright (C) 2000-2001 Deep Blue Solutions Ltd
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  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  */
20 #include <linux/kernel.h>
21 #include <linux/init.h>
22 #include <linux/types.h>
23 #include <linux/string.h>
24 #include <linux/mm.h>
25 #include <linux/io.h>
26 
27 #include <mach/hardware.h>
28 #include <asm/pgtable.h>
29 #include <asm/page.h>
30 #include <asm/setup.h>
31 #include <asm/mach-types.h>
32 #include <asm/mach/arch.h>
33 #include <asm/mach/map.h>
34 
35 #include "common.h"
36 
37 /*
38  * Map the CS89712 Ethernet port. That should be moved to the
39  * ethernet driver, perhaps.
40  */
41 static struct map_desc cdb89712_io_desc[] __initdata = {
42  {
43  .virtual = ETHER_BASE,
44  .pfn =__phys_to_pfn(ETHER_START),
45  .length = ETHER_SIZE,
46  .type = MT_DEVICE
47  }
48 };
49 
50 static void __init cdb89712_map_io(void)
51 {
53  iotable_init(cdb89712_io_desc, ARRAY_SIZE(cdb89712_io_desc));
54 }
55 
56 MACHINE_START(CDB89712, "Cirrus-CDB89712")
57  /* Maintainer: Ray Lehtiniemi */
58  .atag_offset = 0x100,
59  .map_io = cdb89712_map_io,
60  .init_irq = clps711x_init_irq,
61  .timer = &clps711x_timer,
62  .restart = clps711x_restart,