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authorKukjin Kim <kgene.kim@samsung.com>2011-12-22 17:27:42 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-12-23 14:07:55 -0500
commitb024043b6d0d3feecb1de350de9762a00a79eda1 (patch)
tree3332b1af6ee802cc3bc8b6911d7f88754bf307ab /arch/arm
parent61b3875382bc335423ccd7cbf2736c70175a54dd (diff)
ARM: 7245/1: S3C64XX: introduce arch/arm/mach-s3c64xx/common.[ch]
This patch introduces common.[ch] which are used only in the arch/arm/mach-s3c64xx/ directory. The common.c file merges the cpu.c, irq.c and irq-eint.c which are used commonly on S3C64XX SoCs and the common.h file replaces with plat/s3c6400.h and plat/s3c6410.h files. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-s3c64xx/Makefile65
-rw-r--r--arch/arm/mach-s3c64xx/clock.c4
-rw-r--r--arch/arm/mach-s3c64xx/common.c (renamed from arch/arm/mach-s3c64xx/irq-eint.c)182
-rw-r--r--arch/arm/mach-s3c64xx/common.h55
-rw-r--r--arch/arm/mach-s3c64xx/cpu.c161
-rw-r--r--arch/arm/mach-s3c64xx/irq.c47
-rw-r--r--arch/arm/mach-s3c64xx/mach-anw6410.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-hmt.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-mini6410.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-ncp.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-real6410.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq5.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq7.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6400.c3
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6410.c3
-rw-r--r--arch/arm/mach-s3c64xx/s3c6400.c5
-rw-r--r--arch/arm/mach-s3c64xx/s3c6410.c6
-rw-r--r--arch/arm/plat-samsung/include/plat/cpu.h4
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c6400.h36
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c6410.h29
22 files changed, 285 insertions, 339 deletions
diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
index cfc0b994180..f37016cebbe 100644
--- a/arch/arm/mach-s3c64xx/Makefile
+++ b/arch/arm/mach-s3c64xx/Makefile
@@ -10,54 +10,49 @@ obj-m :=
10obj-n := 10obj-n :=
11obj- := 11obj- :=
12 12
13# Core files 13# Core
14obj-y += cpu.o
15obj-y += clock.o
16 14
17# Core support for S3C6400 system 15obj-y += common.o clock.o
16
17# Core support
18 18
19obj-$(CONFIG_CPU_S3C6400) += s3c6400.o 19obj-$(CONFIG_CPU_S3C6400) += s3c6400.o
20obj-$(CONFIG_CPU_S3C6410) += s3c6410.o 20obj-$(CONFIG_CPU_S3C6410) += s3c6410.o
21 21
22obj-y += irq.o 22# PM
23obj-y += irq-eint.o 23
24obj-$(CONFIG_PM) += pm.o irq-pm.o sleep.o
24 25
25# DMA support 26# DMA support
26 27
27obj-$(CONFIG_S3C64XX_DMA) += dma.o 28obj-$(CONFIG_S3C64XX_DMA) += dma.o
28 29
29# Device setup 30# Device support
30 31
31obj-$(CONFIG_S3C64XX_SETUP_I2C0) += setup-i2c0.o 32obj-y += dev-uart.o
32obj-$(CONFIG_S3C64XX_SETUP_I2C1) += setup-i2c1.o 33obj-y += dev-audio.o
33obj-$(CONFIG_S3C64XX_SETUP_IDE) += setup-ide.o 34obj-$(CONFIG_S3C64XX_DEV_SPI) += dev-spi.o
34obj-$(CONFIG_S3C64XX_SETUP_KEYPAD) += setup-keypad.o
35obj-$(CONFIG_S3C64XX_SETUP_SDHCI) += setup-sdhci.o
36obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
37obj-$(CONFIG_S3C64XX_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
38 35
39# PM 36# Device setup
40 37
41obj-$(CONFIG_PM) += pm.o 38obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
42obj-$(CONFIG_PM) += sleep.o 39obj-$(CONFIG_S3C64XX_SETUP_I2C0) += setup-i2c0.o
43obj-$(CONFIG_PM) += irq-pm.o 40obj-$(CONFIG_S3C64XX_SETUP_I2C1) += setup-i2c1.o
41obj-$(CONFIG_S3C64XX_SETUP_IDE) += setup-ide.o
42obj-$(CONFIG_S3C64XX_SETUP_KEYPAD) += setup-keypad.o
43obj-$(CONFIG_S3C64XX_SETUP_SDHCI) += setup-sdhci.o
44obj-$(CONFIG_S3C64XX_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
44 45
45# Machine support 46# Machine support
46 47
47obj-$(CONFIG_MACH_ANW6410) += mach-anw6410.o 48obj-$(CONFIG_MACH_ANW6410) += mach-anw6410.o
48obj-$(CONFIG_MACH_SMDK6400) += mach-smdk6400.o 49obj-$(CONFIG_MACH_HMT) += mach-hmt.o
49obj-$(CONFIG_MACH_SMDK6410) += mach-smdk6410.o 50obj-$(CONFIG_MACH_MINI6410) += mach-mini6410.o
50obj-$(CONFIG_MACH_REAL6410) += mach-real6410.o 51obj-$(CONFIG_MACH_NCP) += mach-ncp.o
51obj-$(CONFIG_MACH_MINI6410) += mach-mini6410.o 52obj-$(CONFIG_MACH_REAL6410) += mach-real6410.o
52obj-$(CONFIG_MACH_NCP) += mach-ncp.o 53obj-$(CONFIG_MACH_SMARTQ) += mach-smartq.o
53obj-$(CONFIG_MACH_HMT) += mach-hmt.o 54obj-$(CONFIG_MACH_SMARTQ5) += mach-smartq5.o
54obj-$(CONFIG_MACH_SMARTQ) += mach-smartq.o 55obj-$(CONFIG_MACH_SMARTQ7) += mach-smartq7.o
55obj-$(CONFIG_MACH_SMARTQ5) += mach-smartq5.o 56obj-$(CONFIG_MACH_SMDK6400) += mach-smdk6400.o
56obj-$(CONFIG_MACH_SMARTQ7) += mach-smartq7.o 57obj-$(CONFIG_MACH_SMDK6410) += mach-smdk6410.o
57obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o mach-crag6410-module.o 58obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o mach-crag6410-module.o
58
59# device support
60
61obj-y += dev-uart.o
62obj-y += dev-audio.o
63obj-$(CONFIG_S3C64XX_DEV_SPI) += dev-spi.o
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index 39c238d7a3d..625219b9cef 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -705,7 +705,7 @@ static struct clksrc_clk *init_parents[] = {
705 705
706#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1) 706#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1)
707 707
708void __init_or_cpufreq s3c6400_setup_clocks(void) 708void __init_or_cpufreq s3c64xx_setup_clocks(void)
709{ 709{
710 struct clk *xtal_clk; 710 struct clk *xtal_clk;
711 unsigned long xtal; 711 unsigned long xtal;
@@ -804,7 +804,7 @@ static struct clk *clks[] __initdata = {
804 * as ARMCLK as well as the necessary parent clocks. 804 * as ARMCLK as well as the necessary parent clocks.
805 * 805 *
806 * This call does not setup the clocks, which is left to the 806 * This call does not setup the clocks, which is left to the
807 * s3c6400_setup_clocks() call which may be needed by the cpufreq 807 * s3c64xx_setup_clocks() call which may be needed by the cpufreq
808 * or resume code to re-set the clocks if the bootloader has changed 808 * or resume code to re-set the clocks if the bootloader has changed
809 * them. 809 * them.
810 */ 810 */
diff --git a/arch/arm/mach-s3c64xx/irq-eint.c b/arch/arm/mach-s3c64xx/common.c
index 4d203be1f4c..8ae5b16cc4f 100644
--- a/arch/arm/mach-s3c64xx/irq-eint.c
+++ b/arch/arm/mach-s3c64xx/common.c
@@ -1,11 +1,13 @@
1/* arch/arm/plat-s3c64xx/irq-eint.c 1/*
2 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
3 * http://www.samsung.com
2 * 4 *
3 * Copyright 2008 Openmoko, Inc. 5 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics 6 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk> 7 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/ 8 * http://armlinux.simtec.co.uk/
7 * 9 *
8 * S3C64XX - Interrupt handling for IRQ_EINT(x) 10 * Common Codes for S3C64XX machines
9 * 11 *
10 * This program is free software; you can redistribute it and/or modify 12 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as 13 * it under the terms of the GNU General Public License version 2 as
@@ -13,21 +15,182 @@
13 */ 15 */
14 16
15#include <linux/kernel.h> 17#include <linux/kernel.h>
18#include <linux/init.h>
19#include <linux/module.h>
16#include <linux/interrupt.h> 20#include <linux/interrupt.h>
21#include <linux/ioport.h>
17#include <linux/sysdev.h> 22#include <linux/sysdev.h>
18#include <linux/gpio.h> 23#include <linux/serial_core.h>
19#include <linux/irq.h> 24#include <linux/platform_device.h>
20#include <linux/io.h> 25#include <linux/io.h>
26#include <linux/dma-mapping.h>
27#include <linux/irq.h>
28#include <linux/gpio.h>
21 29
30#include <asm/mach/arch.h>
31#include <asm/mach/map.h>
22#include <asm/hardware/vic.h> 32#include <asm/hardware/vic.h>
23 33
24#include <plat/regs-irqtype.h> 34#include <mach/map.h>
35#include <mach/hardware.h>
25#include <mach/regs-gpio.h> 36#include <mach/regs-gpio.h>
26#include <plat/gpio-cfg.h>
27 37
28#include <mach/map.h>
29#include <plat/cpu.h> 38#include <plat/cpu.h>
39#include <plat/clock.h>
40#include <plat/devs.h>
30#include <plat/pm.h> 41#include <plat/pm.h>
42#include <plat/gpio-cfg.h>
43#include <plat/irq-uart.h>
44#include <plat/irq-vic-timer.h>
45#include <plat/regs-irqtype.h>
46#include <plat/regs-serial.h>
47
48#include "common.h"
49
50/* uart registration process */
51
52void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no)
53{
54 s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no);
55}
56
57/* table of supported CPUs */
58
59static const char name_s3c6400[] = "S3C6400";
60static const char name_s3c6410[] = "S3C6410";
61
62static struct cpu_table cpu_ids[] __initdata = {
63 {
64 .idcode = S3C6400_CPU_ID,
65 .idmask = S3C64XX_CPU_MASK,
66 .map_io = s3c6400_map_io,
67 .init_clocks = s3c6400_init_clocks,
68 .init_uarts = s3c64xx_init_uarts,
69 .init = s3c6400_init,
70 .name = name_s3c6400,
71 }, {
72 .idcode = S3C6410_CPU_ID,
73 .idmask = S3C64XX_CPU_MASK,
74 .map_io = s3c6410_map_io,
75 .init_clocks = s3c6410_init_clocks,
76 .init_uarts = s3c64xx_init_uarts,
77 .init = s3c6410_init,
78 .name = name_s3c6410,
79 },
80};
81
82/* minimal IO mapping */
83
84/* see notes on uart map in arch/arm/mach-s3c64xx/include/mach/debug-macro.S */
85#define UART_OFFS (S3C_PA_UART & 0xfffff)
86
87static struct map_desc s3c_iodesc[] __initdata = {
88 {
89 .virtual = (unsigned long)S3C_VA_SYS,
90 .pfn = __phys_to_pfn(S3C64XX_PA_SYSCON),
91 .length = SZ_4K,
92 .type = MT_DEVICE,
93 }, {
94 .virtual = (unsigned long)S3C_VA_MEM,
95 .pfn = __phys_to_pfn(S3C64XX_PA_SROM),
96 .length = SZ_4K,
97 .type = MT_DEVICE,
98 }, {
99 .virtual = (unsigned long)(S3C_VA_UART + UART_OFFS),
100 .pfn = __phys_to_pfn(S3C_PA_UART),
101 .length = SZ_4K,
102 .type = MT_DEVICE,
103 }, {
104 .virtual = (unsigned long)VA_VIC0,
105 .pfn = __phys_to_pfn(S3C64XX_PA_VIC0),
106 .length = SZ_16K,
107 .type = MT_DEVICE,
108 }, {
109 .virtual = (unsigned long)VA_VIC1,
110 .pfn = __phys_to_pfn(S3C64XX_PA_VIC1),
111 .length = SZ_16K,
112 .type = MT_DEVICE,
113 }, {
114 .virtual = (unsigned long)S3C_VA_TIMER,
115 .pfn = __phys_to_pfn(S3C_PA_TIMER),
116 .length = SZ_16K,
117 .type = MT_DEVICE,
118 }, {
119 .virtual = (unsigned long)S3C64XX_VA_GPIO,
120 .pfn = __phys_to_pfn(S3C64XX_PA_GPIO),
121 .length = SZ_4K,
122 .type = MT_DEVICE,
123 }, {
124 .virtual = (unsigned long)S3C64XX_VA_MODEM,
125 .pfn = __phys_to_pfn(S3C64XX_PA_MODEM),
126 .length = SZ_4K,
127 .type = MT_DEVICE,
128 }, {
129 .virtual = (unsigned long)S3C_VA_WATCHDOG,
130 .pfn = __phys_to_pfn(S3C64XX_PA_WATCHDOG),
131 .length = SZ_4K,
132 .type = MT_DEVICE,
133 }, {
134 .virtual = (unsigned long)S3C_VA_USB_HSPHY,
135 .pfn = __phys_to_pfn(S3C64XX_PA_USB_HSPHY),
136 .length = SZ_1K,
137 .type = MT_DEVICE,
138 },
139};
140
141struct sysdev_class s3c64xx_sysclass = {
142 .name = "s3c64xx-core",
143};
144
145static struct sys_device s3c64xx_sysdev = {
146 .cls = &s3c64xx_sysclass,
147};
148
149/* read cpu identification code */
150
151void __init s3c64xx_init_io(struct map_desc *mach_desc, int size)
152{
153 /* initialise the io descriptors we need for initialisation */
154 iotable_init(s3c_iodesc, ARRAY_SIZE(s3c_iodesc));
155 iotable_init(mach_desc, size);
156 init_consistent_dma_size(SZ_8M);
157
158 /* detect cpu id */
159 s3c64xx_init_cpu();
160
161 s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
162}
163
164static __init int s3c64xx_sysdev_init(void)
165{
166 sysdev_class_register(&s3c64xx_sysclass);
167 return sysdev_register(&s3c64xx_sysdev);
168}
169core_initcall(s3c64xx_sysdev_init);
170
171/*
172 * setup the sources the vic should advertise resume
173 * for, even though it is not doing the wake
174 * (set_irq_wake needs to be valid)
175 */
176#define IRQ_VIC0_RESUME (1 << (IRQ_RTC_TIC - IRQ_VIC0_BASE))
177#define IRQ_VIC1_RESUME (1 << (IRQ_RTC_ALARM - IRQ_VIC1_BASE) | \
178 1 << (IRQ_PENDN - IRQ_VIC1_BASE) | \
179 1 << (IRQ_HSMMC0 - IRQ_VIC1_BASE) | \
180 1 << (IRQ_HSMMC1 - IRQ_VIC1_BASE) | \
181 1 << (IRQ_HSMMC2 - IRQ_VIC1_BASE))
182
183void __init s3c64xx_init_irq(u32 vic0_valid, u32 vic1_valid)
184{
185 printk(KERN_DEBUG "%s: initialising interrupts\n", __func__);
186
187 /* initialise the pair of VICs */
188 vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, IRQ_VIC0_RESUME);
189 vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, IRQ_VIC1_RESUME);
190
191 /* add the timer sub-irqs */
192 s3c_init_vic_timer_irq(5, IRQ_TIMER0);
193}
31 194
32#define eint_offset(irq) ((irq) - IRQ_EINT(0)) 195#define eint_offset(irq) ((irq) - IRQ_EINT(0))
33#define eint_irq_to_bit(irq) ((u32)(1 << eint_offset(irq))) 196#define eint_irq_to_bit(irq) ((u32)(1 << eint_offset(irq)))
@@ -209,5 +372,4 @@ static int __init s3c64xx_init_irq_eint(void)
209 372
210 return 0; 373 return 0;
211} 374}
212
213arch_initcall(s3c64xx_init_irq_eint); 375arch_initcall(s3c64xx_init_irq_eint);
diff --git a/arch/arm/mach-s3c64xx/common.h b/arch/arm/mach-s3c64xx/common.h
new file mode 100644
index 00000000000..9f523a27327
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/common.h
@@ -0,0 +1,55 @@
1/*
2 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
3 * http://www.samsung.com
4 *
5 * Copyright 2008 Openmoko, Inc.
6 * Copyright 2008 Simtec Electronics
7 * Ben Dooks <ben@simtec.co.uk>
8 * http://armlinux.simtec.co.uk/
9 *
10 * Common Header for S3C64XX machines
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15 */
16
17#ifndef __ARCH_ARM_MACH_S3C64XX_COMMON_H
18#define __ARCH_ARM_MACH_S3C64XX_COMMON_H
19
20void s3c64xx_init_irq(u32 vic0, u32 vic1);
21void s3c64xx_init_io(struct map_desc *mach_desc, int size);
22
23void s3c64xx_register_clocks(unsigned long xtal, unsigned armclk_limit);
24void s3c64xx_setup_clocks(void);
25
26extern struct syscore_ops s3c64xx_irq_syscore_ops;
27extern struct sysdev_class s3c64xx_sysclass;
28
29#ifdef CONFIG_CPU_S3C6400
30
31extern int s3c6400_init(void);
32extern void s3c6400_init_irq(void);
33extern void s3c6400_map_io(void);
34extern void s3c6400_init_clocks(int xtal);
35
36#else
37#define s3c6400_init_clocks NULL
38#define s3c6400_map_io NULL
39#define s3c6400_init NULL
40#endif
41
42#ifdef CONFIG_CPU_S3C6410
43
44extern int s3c6410_init(void);
45extern void s3c6410_init_irq(void);
46extern void s3c6410_map_io(void);
47extern void s3c6410_init_clocks(int xtal);
48
49#else
50#define s3c6410_init_clocks NULL
51#define s3c6410_map_io NULL
52#define s3c6410_init NULL
53#endif
54
55#endif /* __ARCH_ARM_MACH_S3C64XX_COMMON_H */
diff --git a/arch/arm/mach-s3c64xx/cpu.c b/arch/arm/mach-s3c64xx/cpu.c
deleted file mode 100644
index de085b798aa..00000000000
--- a/arch/arm/mach-s3c64xx/cpu.c
+++ /dev/null
@@ -1,161 +0,0 @@
1/* linux/arch/arm/plat-s3c64xx/cpu.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * S3C64XX CPU Support
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#include <linux/init.h>
16#include <linux/module.h>
17#include <linux/interrupt.h>
18#include <linux/ioport.h>
19#include <linux/sysdev.h>
20#include <linux/serial_core.h>
21#include <linux/platform_device.h>
22#include <linux/io.h>
23#include <linux/dma-mapping.h>
24
25#include <mach/hardware.h>
26#include <mach/map.h>
27
28#include <asm/mach/arch.h>
29#include <asm/mach/map.h>
30
31#include <plat/regs-serial.h>
32
33#include <plat/cpu.h>
34#include <plat/devs.h>
35#include <plat/clock.h>
36
37#include <plat/s3c6400.h>
38#include <plat/s3c6410.h>
39
40/* table of supported CPUs */
41
42static const char name_s3c6400[] = "S3C6400";
43static const char name_s3c6410[] = "S3C6410";
44
45static struct cpu_table cpu_ids[] __initdata = {
46 {
47 .idcode = S3C6400_CPU_ID,
48 .idmask = S3C64XX_CPU_MASK,
49 .map_io = s3c6400_map_io,
50 .init_clocks = s3c6400_init_clocks,
51 .init_uarts = s3c6400_init_uarts,
52 .init = s3c6400_init,
53 .name = name_s3c6400,
54 }, {
55 .idcode = S3C6410_CPU_ID,
56 .idmask = S3C64XX_CPU_MASK,
57 .map_io = s3c6410_map_io,
58 .init_clocks = s3c6410_init_clocks,
59 .init_uarts = s3c6410_init_uarts,
60 .init = s3c6410_init,
61 .name = name_s3c6410,
62 },
63};
64
65/* minimal IO mapping */
66
67/* see notes on uart map in arch/arm/mach-s3c6400/include/mach/debug-macro.S */
68#define UART_OFFS (S3C_PA_UART & 0xfffff)
69
70static struct map_desc s3c_iodesc[] __initdata = {
71 {
72 .virtual = (unsigned long)S3C_VA_SYS,
73 .pfn = __phys_to_pfn(S3C64XX_PA_SYSCON),
74 .length = SZ_4K,
75 .type = MT_DEVICE,
76 }, {
77 .virtual = (unsigned long)S3C_VA_MEM,
78 .pfn = __phys_to_pfn(S3C64XX_PA_SROM),
79 .length = SZ_4K,
80 .type = MT_DEVICE,
81 }, {
82 .virtual = (unsigned long)(S3C_VA_UART + UART_OFFS),
83 .pfn = __phys_to_pfn(S3C_PA_UART),
84 .length = SZ_4K,
85 .type = MT_DEVICE,
86 }, {
87 .virtual = (unsigned long)VA_VIC0,
88 .pfn = __phys_to_pfn(S3C64XX_PA_VIC0),
89 .length = SZ_16K,
90 .type = MT_DEVICE,
91 }, {
92 .virtual = (unsigned long)VA_VIC1,
93 .pfn = __phys_to_pfn(S3C64XX_PA_VIC1),
94 .length = SZ_16K,
95 .type = MT_DEVICE,
96 }, {
97 .virtual = (unsigned long)S3C_VA_TIMER,
98 .pfn = __phys_to_pfn(S3C_PA_TIMER),
99 .length = SZ_16K,
100 .type = MT_DEVICE,
101 }, {
102 .virtual = (unsigned long)S3C64XX_VA_GPIO,
103 .pfn = __phys_to_pfn(S3C64XX_PA_GPIO),
104 .length = SZ_4K,
105 .type = MT_DEVICE,
106 }, {
107 .virtual = (unsigned long)S3C64XX_VA_MODEM,
108 .pfn = __phys_to_pfn(S3C64XX_PA_MODEM),
109 .length = SZ_4K,
110 .type = MT_DEVICE,
111 }, {
112 .virtual = (unsigned long)S3C_VA_WATCHDOG,
113 .pfn = __phys_to_pfn(S3C64XX_PA_WATCHDOG),
114 .length = SZ_4K,
115 .type = MT_DEVICE,
116 }, {
117 .virtual = (unsigned long)S3C_VA_USB_HSPHY,
118 .pfn = __phys_to_pfn(S3C64XX_PA_USB_HSPHY),
119 .length = SZ_1K,
120 .type = MT_DEVICE,
121 },
122};
123
124
125struct sysdev_class s3c64xx_sysclass = {
126 .name = "s3c64xx-core",
127};
128
129static struct sys_device s3c64xx_sysdev = {
130 .cls = &s3c64xx_sysclass,
131};
132
133/* uart registration process */
134
135void __init s3c6400_common_init_uarts(struct s3c2410_uartcfg *cfg, int no)
136{
137 s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no);
138}
139
140/* read cpu identification code */
141
142void __init s3c64xx_init_io(struct map_desc *mach_desc, int size)
143{
144 /* initialise the io descriptors we need for initialisation */
145 iotable_init(s3c_iodesc, ARRAY_SIZE(s3c_iodesc));
146 iotable_init(mach_desc, size);
147 init_consistent_dma_size(SZ_8M);
148
149 /* detect cpu id */
150 s3c64xx_init_cpu();
151
152 s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
153}
154
155static __init int s3c64xx_sysdev_init(void)
156{
157 sysdev_class_register(&s3c64xx_sysclass);
158 return sysdev_register(&s3c64xx_sysdev);
159}
160
161core_initcall(s3c64xx_sysdev_init);
diff --git a/arch/arm/mach-s3c64xx/irq.c b/arch/arm/mach-s3c64xx/irq.c
deleted file mode 100644
index b07357e9495..00000000000
--- a/arch/arm/mach-s3c64xx/irq.c
+++ /dev/null
@@ -1,47 +0,0 @@
1/* arch/arm/plat-s3c64xx/irq.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * S3C64XX - Interrupt handling
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
14
15#include <linux/kernel.h>
16#include <linux/interrupt.h>
17#include <linux/serial_core.h>
18#include <linux/irq.h>
19#include <linux/io.h>
20
21#include <asm/hardware/vic.h>
22
23#include <mach/map.h>
24#include <plat/irq-vic-timer.h>
25#include <plat/irq-uart.h>
26#include <plat/cpu.h>
27
28/* setup the sources the vic should advertise resume for, even though it
29 * is not doing the wake (set_irq_wake needs to be valid) */
30#define IRQ_VIC0_RESUME (1 << (IRQ_RTC_TIC - IRQ_VIC0_BASE))
31#define IRQ_VIC1_RESUME (1 << (IRQ_RTC_ALARM - IRQ_VIC1_BASE) | \
32 1 << (IRQ_PENDN - IRQ_VIC1_BASE) | \
33 1 << (IRQ_HSMMC0 - IRQ_VIC1_BASE) | \
34 1 << (IRQ_HSMMC1 - IRQ_VIC1_BASE) | \
35 1 << (IRQ_HSMMC2 - IRQ_VIC1_BASE))
36
37void __init s3c64xx_init_irq(u32 vic0_valid, u32 vic1_valid)
38{
39 printk(KERN_DEBUG "%s: initialising interrupts\n", __func__);
40
41 /* initialise the pair of VICs */
42 vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, IRQ_VIC0_RESUME);
43 vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, IRQ_VIC1_RESUME);
44
45 /* add the timer sub-irqs */
46 s3c_init_vic_timer_irq(5, IRQ_TIMER0);
47}
diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
index 8eba88e7209..4949bcd554b 100644
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ b/arch/arm/mach-s3c64xx/mach-anw6410.c
@@ -45,13 +45,14 @@
45#include <plat/fb.h> 45#include <plat/fb.h>
46#include <plat/regs-fb-v4.h> 46#include <plat/regs-fb-v4.h>
47 47
48#include <plat/s3c6410.h>
49#include <plat/clock.h> 48#include <plat/clock.h>
50#include <plat/devs.h> 49#include <plat/devs.h>
51#include <plat/cpu.h> 50#include <plat/cpu.h>
52#include <mach/regs-gpio.h> 51#include <mach/regs-gpio.h>
53#include <mach/regs-modem.h> 52#include <mach/regs-modem.h>
54 53
54#include "common.h"
55
55/* DM9000 */ 56/* DM9000 */
56#define ANW6410_PA_DM9000 (0x18000000) 57#define ANW6410_PA_DM9000 (0x18000000)
57 58
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index d04b6544851..954a44e0c32 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -50,7 +50,6 @@
50 50
51#include <mach/regs-gpio-memport.h> 51#include <mach/regs-gpio-memport.h>
52 52
53#include <plat/s3c6410.h>
54#include <plat/regs-serial.h> 53#include <plat/regs-serial.h>
55#include <plat/regs-fb-v4.h> 54#include <plat/regs-fb-v4.h>
56#include <plat/fb.h> 55#include <plat/fb.h>
@@ -66,6 +65,8 @@
66#include <plat/iic.h> 65#include <plat/iic.h>
67#include <plat/pm.h> 66#include <plat/pm.h>
68 67
68#include "common.h"
69
69/* serial port setup */ 70/* serial port setup */
70 71
71#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK) 72#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index 952f75ff5de..b6231d5b915 100644
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -37,12 +37,13 @@
37#include <plat/fb.h> 37#include <plat/fb.h>
38#include <plat/nand.h> 38#include <plat/nand.h>
39 39
40#include <plat/s3c6410.h>
41#include <plat/clock.h> 40#include <plat/clock.h>
42#include <plat/devs.h> 41#include <plat/devs.h>
43#include <plat/cpu.h> 42#include <plat/cpu.h>
44#include <plat/regs-fb-v4.h> 43#include <plat/regs-fb-v4.h>
45 44
45#include "common.h"
46
46#define UCON S3C2410_UCON_DEFAULT 47#define UCON S3C2410_UCON_DEFAULT
47#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE) 48#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
48#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) 49#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
index 1bc85c35949..ed02e7eebb9 100644
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -33,7 +33,6 @@
33#include <mach/regs-modem.h> 33#include <mach/regs-modem.h>
34#include <mach/regs-srom.h> 34#include <mach/regs-srom.h>
35 35
36#include <plat/s3c6410.h>
37#include <plat/adc.h> 36#include <plat/adc.h>
38#include <plat/cpu.h> 37#include <plat/cpu.h>
39#include <plat/devs.h> 38#include <plat/devs.h>
@@ -45,6 +44,8 @@
45 44
46#include <video/platform_lcd.h> 45#include <video/platform_lcd.h>
47 46
47#include "common.h"
48
48#define UCON S3C2410_UCON_DEFAULT 49#define UCON S3C2410_UCON_DEFAULT
49#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB) 50#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
50#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) 51#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c
index cb13cba98b3..3e2391a9857 100644
--- a/arch/arm/mach-s3c64xx/mach-ncp.c
+++ b/arch/arm/mach-s3c64xx/mach-ncp.c
@@ -39,12 +39,13 @@
39#include <plat/iic.h> 39#include <plat/iic.h>
40#include <plat/fb.h> 40#include <plat/fb.h>
41 41
42#include <plat/s3c6410.h>
43#include <plat/clock.h> 42#include <plat/clock.h>
44#include <plat/devs.h> 43#include <plat/devs.h>
45#include <plat/cpu.h> 44#include <plat/cpu.h>
46#include <plat/regs-fb-v4.h> 45#include <plat/regs-fb-v4.h>
47 46
47#include "common.h"
48
48#define UCON S3C2410_UCON_DEFAULT 49#define UCON S3C2410_UCON_DEFAULT
49#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE 50#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE
50#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE 51#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index 87281e4b847..045614367f7 100644
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -34,7 +34,6 @@
34#include <mach/regs-modem.h> 34#include <mach/regs-modem.h>
35#include <mach/regs-srom.h> 35#include <mach/regs-srom.h>
36 36
37#include <plat/s3c6410.h>
38#include <plat/adc.h> 37#include <plat/adc.h>
39#include <plat/cpu.h> 38#include <plat/cpu.h>
40#include <plat/devs.h> 39#include <plat/devs.h>
@@ -46,6 +45,8 @@
46 45
47#include <video/platform_lcd.h> 46#include <video/platform_lcd.h>
48 47
48#include "common.h"
49
49#define UCON S3C2410_UCON_DEFAULT 50#define UCON S3C2410_UCON_DEFAULT
50#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB) 51#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
51#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) 52#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c
index cb1ebeb0876..ce31db13623 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq.c
@@ -40,6 +40,8 @@
40 40
41#include <video/platform_lcd.h> 41#include <video/platform_lcd.h>
42 42
43#include "common.h"
44
43#define UCON S3C2410_UCON_DEFAULT 45#define UCON S3C2410_UCON_DEFAULT
44#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE) 46#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
45#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) 47#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index 94c831d8836..2044a9f2e42 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -23,13 +23,13 @@
23#include <mach/map.h> 23#include <mach/map.h>
24#include <mach/regs-gpio.h> 24#include <mach/regs-gpio.h>
25 25
26#include <plat/s3c6410.h>
27#include <plat/cpu.h> 26#include <plat/cpu.h>
28#include <plat/devs.h> 27#include <plat/devs.h>
29#include <plat/fb.h> 28#include <plat/fb.h>
30#include <plat/gpio-cfg.h> 29#include <plat/gpio-cfg.h>
31#include <plat/regs-fb-v4.h> 30#include <plat/regs-fb-v4.h>
32 31
32#include "common.h"
33#include "mach-smartq.h" 33#include "mach-smartq.h"
34 34
35static struct gpio_led smartq5_leds[] = { 35static struct gpio_led smartq5_leds[] = {
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index f112547ce80..eaf24a35097 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -23,13 +23,13 @@
23#include <mach/map.h> 23#include <mach/map.h>
24#include <mach/regs-gpio.h> 24#include <mach/regs-gpio.h>
25 25
26#include <plat/s3c6410.h>
27#include <plat/cpu.h> 26#include <plat/cpu.h>
28#include <plat/devs.h> 27#include <plat/devs.h>
29#include <plat/fb.h> 28#include <plat/fb.h>
30#include <plat/gpio-cfg.h> 29#include <plat/gpio-cfg.h>
31#include <plat/regs-fb-v4.h> 30#include <plat/regs-fb-v4.h>
32 31
32#include "common.h"
33#include "mach-smartq.h" 33#include "mach-smartq.h"
34 34
35static struct gpio_led smartq7_leds[] = { 35static struct gpio_led smartq7_leds[] = {
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c
index 73450c2b530..bda5e0b26c5 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6400.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6400.c
@@ -31,12 +31,13 @@
31 31
32#include <plat/regs-serial.h> 32#include <plat/regs-serial.h>
33 33
34#include <plat/s3c6400.h>
35#include <plat/clock.h> 34#include <plat/clock.h>
36#include <plat/devs.h> 35#include <plat/devs.h>
37#include <plat/cpu.h> 36#include <plat/cpu.h>
38#include <plat/iic.h> 37#include <plat/iic.h>
39 38
39#include "common.h"
40
40#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK 41#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
41#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB 42#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
42#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE 43#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index 8bc8edd85e5..91087da9d7c 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -63,7 +63,6 @@
63#include <plat/fb.h> 63#include <plat/fb.h>
64#include <plat/gpio-cfg.h> 64#include <plat/gpio-cfg.h>
65 65
66#include <plat/s3c6410.h>
67#include <plat/clock.h> 66#include <plat/clock.h>
68#include <plat/devs.h> 67#include <plat/devs.h>
69#include <plat/cpu.h> 68#include <plat/cpu.h>
@@ -73,6 +72,8 @@
73#include <plat/backlight.h> 72#include <plat/backlight.h>
74#include <plat/regs-fb-v4.h> 73#include <plat/regs-fb-v4.h>
75 74
75#include "common.h"
76
76#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK 77#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
77#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB 78#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
78#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE 79#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
diff --git a/arch/arm/mach-s3c64xx/s3c6400.c b/arch/arm/mach-s3c64xx/s3c6400.c
index 7a3bc32df42..33366581998 100644
--- a/arch/arm/mach-s3c64xx/s3c6400.c
+++ b/arch/arm/mach-s3c64xx/s3c6400.c
@@ -38,7 +38,8 @@
38#include <plat/sdhci.h> 38#include <plat/sdhci.h>
39#include <plat/iic-core.h> 39#include <plat/iic-core.h>
40#include <plat/onenand-core.h> 40#include <plat/onenand-core.h>
41#include <plat/s3c6400.h> 41
42#include "common.h"
42 43
43void __init s3c6400_map_io(void) 44void __init s3c6400_map_io(void)
44{ 45{
@@ -60,7 +61,7 @@ void __init s3c6400_map_io(void)
60void __init s3c6400_init_clocks(int xtal) 61void __init s3c6400_init_clocks(int xtal)
61{ 62{
62 s3c64xx_register_clocks(xtal, S3C6400_CLKDIV0_ARM_MASK); 63 s3c64xx_register_clocks(xtal, S3C6400_CLKDIV0_ARM_MASK);
63 s3c6400_setup_clocks(); 64 s3c64xx_setup_clocks();
64} 65}
65 66
66void __init s3c6400_init_irq(void) 67void __init s3c6400_init_irq(void)
diff --git a/arch/arm/mach-s3c64xx/s3c6410.c b/arch/arm/mach-s3c64xx/s3c6410.c
index 4117003464a..fba71bd991c 100644
--- a/arch/arm/mach-s3c64xx/s3c6410.c
+++ b/arch/arm/mach-s3c64xx/s3c6410.c
@@ -41,8 +41,8 @@
41#include <plat/adc-core.h> 41#include <plat/adc-core.h>
42#include <plat/iic-core.h> 42#include <plat/iic-core.h>
43#include <plat/onenand-core.h> 43#include <plat/onenand-core.h>
44#include <plat/s3c6400.h> 44
45#include <plat/s3c6410.h> 45#include "common.h"
46 46
47void __init s3c6410_map_io(void) 47void __init s3c6410_map_io(void)
48{ 48{
@@ -66,7 +66,7 @@ void __init s3c6410_init_clocks(int xtal)
66{ 66{
67 printk(KERN_DEBUG "%s: initialising clocks\n", __func__); 67 printk(KERN_DEBUG "%s: initialising clocks\n", __func__);
68 s3c64xx_register_clocks(xtal, S3C6410_CLKDIV0_ARM_MASK); 68 s3c64xx_register_clocks(xtal, S3C6410_CLKDIV0_ARM_MASK);
69 s3c6400_setup_clocks(); 69 s3c64xx_setup_clocks();
70} 70}
71 71
72void __init s3c6410_init_irq(void) 72void __init s3c6410_init_irq(void)
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index 40fd7b6b5e6..abbdadb4047 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -152,11 +152,9 @@ extern void s3c_init_cpu(unsigned long idcode,
152/* core initialisation functions */ 152/* core initialisation functions */
153 153
154extern void s3c24xx_init_irq(void); 154extern void s3c24xx_init_irq(void);
155extern void s3c64xx_init_irq(u32 vic0, u32 vic1);
156extern void s5p_init_irq(u32 *vic, u32 num_vic); 155extern void s5p_init_irq(u32 *vic, u32 num_vic);
157 156
158extern void s3c24xx_init_io(struct map_desc *mach_desc, int size); 157extern void s3c24xx_init_io(struct map_desc *mach_desc, int size);
159extern void s3c64xx_init_io(struct map_desc *mach_desc, int size);
160extern void s5p_init_io(struct map_desc *mach_desc, 158extern void s5p_init_io(struct map_desc *mach_desc,
161 int size, void __iomem *cpuid_addr); 159 int size, void __iomem *cpuid_addr);
162 160
@@ -183,7 +181,6 @@ extern struct syscore_ops s3c2410_pm_syscore_ops;
183extern struct syscore_ops s3c2412_pm_syscore_ops; 181extern struct syscore_ops s3c2412_pm_syscore_ops;
184extern struct syscore_ops s3c2416_pm_syscore_ops; 182extern struct syscore_ops s3c2416_pm_syscore_ops;
185extern struct syscore_ops s3c244x_pm_syscore_ops; 183extern struct syscore_ops s3c244x_pm_syscore_ops;
186extern struct syscore_ops s3c64xx_irq_syscore_ops;
187 184
188/* system device classes */ 185/* system device classes */
189 186
@@ -195,7 +192,6 @@ extern struct sysdev_class s3c2440_sysclass;
195extern struct sysdev_class s3c2442_sysclass; 192extern struct sysdev_class s3c2442_sysclass;
196extern struct sysdev_class s3c2443_sysclass; 193extern struct sysdev_class s3c2443_sysclass;
197extern struct sysdev_class s3c6410_sysclass; 194extern struct sysdev_class s3c6410_sysclass;
198extern struct sysdev_class s3c64xx_sysclass;
199extern struct sysdev_class s5p64x0_sysclass; 195extern struct sysdev_class s5p64x0_sysclass;
200extern struct sysdev_class s5pv210_sysclass; 196extern struct sysdev_class s5pv210_sysclass;
201extern struct sysdev_class exynos4_sysclass; 197extern struct sysdev_class exynos4_sysclass;
diff --git a/arch/arm/plat-samsung/include/plat/s3c6400.h b/arch/arm/plat-samsung/include/plat/s3c6400.h
deleted file mode 100644
index 37d428aaaeb..00000000000
--- a/arch/arm/plat-samsung/include/plat/s3c6400.h
+++ /dev/null
@@ -1,36 +0,0 @@
1/* linux/arch/arm/plat-samsung/include/plat/s3c6400.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * Header file for s3c6400 cpu support
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15/* Common init code for S3C6400 related SoCs */
16
17extern void s3c6400_common_init_uarts(struct s3c2410_uartcfg *cfg, int no);
18extern void s3c6400_setup_clocks(void);
19
20extern void s3c64xx_register_clocks(unsigned long xtal, unsigned armclk_limit);
21
22#ifdef CONFIG_CPU_S3C6400
23
24extern int s3c6400_init(void);
25extern void s3c6400_init_irq(void);
26extern void s3c6400_map_io(void);
27extern void s3c6400_init_clocks(int xtal);
28
29#define s3c6400_init_uarts s3c6400_common_init_uarts
30
31#else
32#define s3c6400_init_clocks NULL
33#define s3c6400_init_uarts NULL
34#define s3c6400_map_io NULL
35#define s3c6400_init NULL
36#endif
diff --git a/arch/arm/plat-samsung/include/plat/s3c6410.h b/arch/arm/plat-samsung/include/plat/s3c6410.h
deleted file mode 100644
index 20a6675b9d1..00000000000
--- a/arch/arm/plat-samsung/include/plat/s3c6410.h
+++ /dev/null
@@ -1,29 +0,0 @@
1/* linux/arch/arm/plat-samsung/include/plat/s3c6410.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * Header file for s3c6410 cpu support
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#ifdef CONFIG_CPU_S3C6410
16
17extern int s3c6410_init(void);
18extern void s3c6410_init_irq(void);
19extern void s3c6410_map_io(void);
20extern void s3c6410_init_clocks(int xtal);
21
22#define s3c6410_init_uarts s3c6400_common_init_uarts
23
24#else
25#define s3c6410_init_clocks NULL
26#define s3c6410_init_uarts NULL
27#define s3c6410_map_io NULL
28#define s3c6410_init NULL
29#endif
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-25 14:30:12 -0500