1/* linux/arch/arm/mach-s3c64xx/s3c6410.c
 2 *
 3 * Copyright 2008 Simtec Electronics
 4 * Copyright 2008 Simtec Electronics
 5 *	Ben Dooks <ben@simtec.co.uk>
 6 *	http://armlinux.simtec.co.uk/
 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.
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>
19#include <linux/clk.h>
20#include <linux/io.h>
21#include <linux/device.h>
22#include <linux/serial_core.h>
 
23#include <linux/platform_device.h>
 
24
25#include <asm/mach/arch.h>
26#include <asm/mach/map.h>
27#include <asm/mach/irq.h>
28
29#include <mach/hardware.h>
30#include <asm/irq.h>
31
32#include <plat/cpu-freq.h>
33#include <plat/regs-serial.h>
34#include <mach/regs-clock.h>
35
36#include <plat/cpu.h>
37#include <plat/devs.h>
38#include <plat/clock.h>
39#include <plat/sdhci.h>
40#include <plat/ata-core.h>
41#include <plat/adc-core.h>
42#include <plat/iic-core.h>
43#include <plat/onenand-core.h>
44
 
45#include "common.h"
 
46
47void __init s3c6410_map_io(void)
48{
49	/* initialise device information early */
50	s3c6410_default_sdhci0();
51	s3c6410_default_sdhci1();
52	s3c6410_default_sdhci2();
53
54	/* the i2c devices are directly compatible with s3c2440 */
55	s3c_i2c0_setname("s3c2440-i2c");
56	s3c_i2c1_setname("s3c2440-i2c");
57
58	s3c_adc_setname("s3c64xx-adc");
59	s3c_device_nand.name = "s3c6400-nand";
60	s3c_onenand_setname("s3c6410-onenand");
61	s3c64xx_onenand1_setname("s3c6410-onenand");
62	s3c_cfcon_setname("s3c64xx-pata");
63}
64
65void __init s3c6410_init_clocks(int xtal)
66{
67	printk(KERN_DEBUG "%s: initialising clocks\n", __func__);
68	s3c64xx_register_clocks(xtal, S3C6410_CLKDIV0_ARM_MASK);
69	s3c64xx_setup_clocks();
70}
71
72void __init s3c6410_init_irq(void)
73{
74	/* VIC0 is missing IRQ7, VIC1 is fully populated. */
75	s3c64xx_init_irq(~0 & ~(1 << 7), ~0);
76}
77
78struct bus_type s3c6410_subsys = {
79	.name		= "s3c6410-core",
80	.dev_name	= "s3c6410-core",
81};
82
83static struct device s3c6410_dev = {
84	.bus	= &s3c6410_subsys,
85};
86
87static int __init s3c6410_core_init(void)
88{
 
 
 
 
89	return subsys_system_register(&s3c6410_subsys, NULL);
90}
91
92core_initcall(s3c6410_core_init);
93
94int __init s3c6410_init(void)
95{
96	printk("S3C6410: Initialising architecture\n");
97
98	return device_register(&s3c6410_dev);
99}

  1/* linux/arch/arm/mach-s3c64xx/s3c6410.c
  2 *
  3 * Copyright 2008 Simtec Electronics
  4 * Copyright 2008 Simtec Electronics
  5 *	Ben Dooks <ben@simtec.co.uk>
  6 *	http://armlinux.simtec.co.uk/
  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.
 11*/
 12
 13/*
 14 * NOTE: Code in this file is not used when booting with Device Tree support.
 15 */
 16
 17#include <linux/kernel.h>
 18#include <linux/types.h>
 19#include <linux/interrupt.h>
 20#include <linux/list.h>
 21#include <linux/timer.h>
 22#include <linux/init.h>
 23#include <linux/clk.h>
 24#include <linux/io.h>
 25#include <linux/device.h>
 26#include <linux/serial_core.h>
 27#include <linux/serial_s3c.h>
 28#include <linux/platform_device.h>
 29#include <linux/of.h>
 30
 31#include <asm/mach/arch.h>
 32#include <asm/mach/map.h>
 33#include <asm/mach/irq.h>
 34
 35#include <mach/hardware.h>
 36#include <asm/irq.h>
 37
 38#include <plat/cpu-freq.h>
 
 39#include <mach/regs-clock.h>
 40
 41#include <plat/cpu.h>
 42#include <plat/devs.h>
 
 43#include <plat/sdhci.h>
 
 44#include <plat/adc-core.h>
 45#include <plat/iic-core.h>
 
 46
 47#include "ata-core.h"
 48#include "common.h"
 49#include "onenand-core.h"
 50
 51void __init s3c6410_map_io(void)
 52{
 53	/* initialise device information early */
 54	s3c6410_default_sdhci0();
 55	s3c6410_default_sdhci1();
 56	s3c6410_default_sdhci2();
 57
 58	/* the i2c devices are directly compatible with s3c2440 */
 59	s3c_i2c0_setname("s3c2440-i2c");
 60	s3c_i2c1_setname("s3c2440-i2c");
 61
 62	s3c_adc_setname("s3c64xx-adc");
 63	s3c_device_nand.name = "s3c6400-nand";
 64	s3c_onenand_setname("s3c6410-onenand");
 65	s3c64xx_onenand1_setname("s3c6410-onenand");
 66	s3c_cfcon_setname("s3c64xx-pata");
 67}
 68
 
 
 
 
 
 
 
 69void __init s3c6410_init_irq(void)
 70{
 71	/* VIC0 is missing IRQ7, VIC1 is fully populated. */
 72	s3c64xx_init_irq(~0 & ~(1 << 7), ~0);
 73}
 74
 75struct bus_type s3c6410_subsys = {
 76	.name		= "s3c6410-core",
 77	.dev_name	= "s3c6410-core",
 78};
 79
 80static struct device s3c6410_dev = {
 81	.bus	= &s3c6410_subsys,
 82};
 83
 84static int __init s3c6410_core_init(void)
 85{
 86	/* Not applicable when using DT. */
 87	if (of_have_populated_dt() || !soc_is_s3c64xx())
 88		return 0;
 89
 90	return subsys_system_register(&s3c6410_subsys, NULL);
 91}
 92
 93core_initcall(s3c6410_core_init);
 94
 95int __init s3c6410_init(void)
 96{
 97	printk("S3C6410: Initialising architecture\n");
 98
 99	return device_register(&s3c6410_dev);
100}