|  | // SPDX-License-Identifier: GPL-2.0+ | 
|  | // | 
|  | // Copyright (c) 2004-2005 Simtec Electronics | 
|  | //	http://armlinux.simtec.co.uk/ | 
|  | //	Ben Dooks <ben@simtec.co.uk> | 
|  | // | 
|  | // S3C2442 core and lock support | 
|  |  | 
|  | #include <linux/init.h> | 
|  | #include <linux/module.h> | 
|  | #include <linux/kernel.h> | 
|  | #include <linux/list.h> | 
|  | #include <linux/errno.h> | 
|  | #include <linux/err.h> | 
|  | #include <linux/device.h> | 
|  | #include <linux/syscore_ops.h> | 
|  | #include <linux/interrupt.h> | 
|  | #include <linux/ioport.h> | 
|  | #include <linux/mutex.h> | 
|  | #include <linux/gpio.h> | 
|  | #include <linux/clk.h> | 
|  | #include <linux/io.h> | 
|  |  | 
|  | #include <mach/hardware.h> | 
|  | #include <mach/gpio-samsung.h> | 
|  | #include <linux/atomic.h> | 
|  | #include <asm/irq.h> | 
|  |  | 
|  | #include <mach/regs-clock.h> | 
|  |  | 
|  | #include <plat/cpu.h> | 
|  | #include <plat/pm.h> | 
|  |  | 
|  | #include <plat/gpio-core.h> | 
|  | #include <plat/gpio-cfg.h> | 
|  | #include <plat/gpio-cfg-helpers.h> | 
|  |  | 
|  | #include "common.h" | 
|  |  | 
|  | static struct device s3c2442_dev = { | 
|  | .bus		= &s3c2442_subsys, | 
|  | }; | 
|  |  | 
|  | int __init s3c2442_init(void) | 
|  | { | 
|  | printk("S3C2442: Initialising architecture\n"); | 
|  |  | 
|  | #ifdef CONFIG_PM_SLEEP | 
|  | register_syscore_ops(&s3c2410_pm_syscore_ops); | 
|  | register_syscore_ops(&s3c24xx_irq_syscore_ops); | 
|  | register_syscore_ops(&s3c244x_pm_syscore_ops); | 
|  | #endif | 
|  |  | 
|  | return device_register(&s3c2442_dev); | 
|  | } | 
|  |  | 
|  | void __init s3c2442_map_io(void) | 
|  | { | 
|  | s3c244x_map_io(); | 
|  |  | 
|  | s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1down; | 
|  | s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1down; | 
|  | } |