s3c6410.c
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/* linux/arch/arm/mach-s3c64xx/s3c6410.c
*
* Copyright 2008 Simtec Electronics
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/*
* NOTE: Code in this file is not used when booting with Device Tree support.
*/
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/device.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/of.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#include <plat/cpu-freq.h>
#include <plat/regs-serial.h>
#include <mach/regs-clock.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/clock.h>
#include <plat/sdhci.h>
#include <plat/ata-core.h>
#include <plat/adc-core.h>
#include <plat/iic-core.h>
#include <plat/onenand-core.h>
#include "common.h"
void __init s3c6410_map_io(void)
{
/* initialise device information early */
s3c6410_default_sdhci0();
s3c6410_default_sdhci1();
s3c6410_default_sdhci2();
/* the i2c devices are directly compatible with s3c2440 */
s3c_i2c0_setname("s3c2440-i2c");
s3c_i2c1_setname("s3c2440-i2c");
s3c_adc_setname("s3c64xx-adc");
s3c_device_nand.name = "s3c6400-nand";
s3c_onenand_setname("s3c6410-onenand");
s3c64xx_onenand1_setname("s3c6410-onenand");
s3c_cfcon_setname("s3c64xx-pata");
}
void __init s3c6410_init_irq(void)
{
/* VIC0 is missing IRQ7, VIC1 is fully populated. */
s3c64xx_init_irq(~0 & ~(1 << 7), ~0);
}
struct bus_type s3c6410_subsys = {
.name = "s3c6410-core",
.dev_name = "s3c6410-core",
};
static struct device s3c6410_dev = {
.bus = &s3c6410_subsys,
};
static int __init s3c6410_core_init(void)
{
/* Not applicable when using DT. */
if (of_have_populated_dt())
return 0;
return subsys_system_register(&s3c6410_subsys, NULL);
}
core_initcall(s3c6410_core_init);
int __init s3c6410_init(void)
{
printk("S3C6410: Initialising architecture\n");
return device_register(&s3c6410_dev);
}