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gerrit-public.fairphone.software / kernel / msm-4.9 / fced80c735941fa518ac67c0b61bbe153fb8c050 / . / arch / arm / mach-s3c2440 / s3c2440.c
blob: c81cdb330712cdb3bc16ac708fe4fba4b6b255cd [file] [log] [blame]
Ben Dooksa21765a2007-02-11 18:31:01 +0100[diff] [blame]1/* linux/arch/arm/mach-s3c2440/s3c2440.c
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]2 *
Ben Dooks96ce2382006-06-18 23:06:41 +0100[diff] [blame]3 * Copyright (c) 2004-2006 Simtec Electronics
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Samsung S3C2440 Mobile CPU support
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]11*/
12
13#include <linux/kernel.h>
14#include <linux/types.h>
15#include <linux/interrupt.h>
16#include <linux/list.h>
17#include <linux/timer.h>
18#include <linux/init.h>
Russell Kingd052d1b2005-10-29 19:07:23 +0100[diff] [blame]19#include <linux/platform_device.h>
Ben Dooksb6d1f542006-12-17 23:22:26 +0100[diff] [blame]20#include <linux/serial_core.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]21#include <linux/sysdev.h>
Russell Kingf8ce2542006-01-07 16:15:52 +0000[diff] [blame]22#include <linux/clk.h>
Russell Kingfced80c2008-09-06 12:10:45 +0100[diff] [blame^]23#include <linux/io.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]24
25#include <asm/mach/arch.h>
26#include <asm/mach/map.h>
27#include <asm/mach/irq.h>
28
Russell Kinga09e64f2008-08-05 16:14:15 +0100[diff] [blame]29#include <mach/hardware.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]30#include <asm/irq.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]31
Ben Dooksa21765a2007-02-11 18:31:01 +0100[diff] [blame]32#include <asm/plat-s3c24xx/s3c2440.h>
33#include <asm/plat-s3c24xx/devs.h>
34#include <asm/plat-s3c24xx/cpu.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]35
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]36static struct sys_device s3c2440_sysdev = {
37 .cls = &s3c2440_sysclass,
38};
39
Ben Dooks96ce2382006-06-18 23:06:41 +0100[diff] [blame]40int __init s3c2440_init(void)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]41{
Ben Dooks96ce2382006-06-18 23:06:41 +0100[diff] [blame]42 printk("S3C2440: Initialising architecture\n");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]43
44 /* change irq for watchdog */
45
46 s3c_device_wdt.resource[1].start = IRQ_S3C2440_WDT;
47 s3c_device_wdt.resource[1].end = IRQ_S3C2440_WDT;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]48
Ben Dooks96ce2382006-06-18 23:06:41 +0100[diff] [blame]49 /* register our system device for everything else */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]50
Ben Dooks66a9b492006-06-18 23:04:05 +0100[diff] [blame]51 return sysdev_register(&s3c2440_sysdev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]52}