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7affca3537
* 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (73 commits) arm: fix up some samsung merge sysdev conversion problems firmware: Fix an oops on reading fw_priv->fw in sysfs loading file Drivers:hv: Fix a bug in vmbus_driver_unregister() driver core: remove __must_check from device_create_file debugfs: add missing #ifdef HAS_IOMEM arm: time.h: remove device.h #include driver-core: remove sysdev.h usage. clockevents: remove sysdev.h arm: convert sysdev_class to a regular subsystem arm: leds: convert sysdev_class to a regular subsystem kobject: remove kset_find_obj_hinted() m86k: gpio - convert sysdev_class to a regular subsystem mips: txx9_sram - convert sysdev_class to a regular subsystem mips: 7segled - convert sysdev_class to a regular subsystem sh: dma - convert sysdev_class to a regular subsystem sh: intc - convert sysdev_class to a regular subsystem power: suspend - convert sysdev_class to a regular subsystem power: qe_ic - convert sysdev_class to a regular subsystem power: cmm - convert sysdev_class to a regular subsystem s390: time - convert sysdev_class to a regular subsystem ... Fix up conflicts with 'struct sysdev' removal from various platform drivers that got changed: - arch/arm/mach-exynos/cpu.c - arch/arm/mach-exynos/irq-eint.c - arch/arm/mach-s3c64xx/common.c - arch/arm/mach-s3c64xx/cpu.c - arch/arm/mach-s5p64x0/cpu.c - arch/arm/mach-s5pv210/common.c - arch/arm/plat-samsung/include/plat/cpu.h - arch/powerpc/kernel/sysfs.c and fix up cpu_is_hotpluggable() as per Greg in include/linux/cpu.h
88 lines
2 KiB
C
88 lines
2 KiB
C
/* linux/arch/arm/mach-s3c2440/s3c2440.c
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*
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* Copyright (c) 2004-2006 Simtec Electronics
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* Ben Dooks <ben@simtec.co.uk>
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*
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* Samsung S3C2440 Mobile CPU support
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <linux/interrupt.h>
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#include <linux/list.h>
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#include <linux/timer.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/serial_core.h>
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#include <linux/device.h>
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#include <linux/syscore_ops.h>
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#include <linux/gpio.h>
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#include <linux/clk.h>
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#include <linux/io.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/irq.h>
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#include <mach/hardware.h>
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#include <asm/irq.h>
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#include <plat/devs.h>
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#include <plat/cpu.h>
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#include <plat/s3c244x.h>
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#include <plat/pm.h>
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#include <plat/watchdog-reset.h>
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#include <plat/gpio-core.h>
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#include <plat/gpio-cfg.h>
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#include <plat/gpio-cfg-helpers.h>
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static struct device s3c2440_dev = {
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.bus = &s3c2440_subsys,
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};
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int __init s3c2440_init(void)
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{
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printk("S3C2440: Initialising architecture\n");
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/* change irq for watchdog */
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s3c_device_wdt.resource[1].start = IRQ_S3C2440_WDT;
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s3c_device_wdt.resource[1].end = IRQ_S3C2440_WDT;
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/* register suspend/resume handlers */
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#ifdef CONFIG_PM
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register_syscore_ops(&s3c2410_pm_syscore_ops);
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#endif
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register_syscore_ops(&s3c244x_pm_syscore_ops);
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register_syscore_ops(&s3c24xx_irq_syscore_ops);
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/* register our system device for everything else */
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return device_register(&s3c2440_dev);
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}
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void __init s3c2440_map_io(void)
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{
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s3c244x_map_io();
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s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up;
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s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up;
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}
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void s3c2440_restart(char mode, const char *cmd)
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{
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if (mode == 's') {
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soft_restart(0);
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}
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arch_wdt_reset();
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/* we'll take a jump through zero as a poor second */
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soft_restart(0);
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}
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