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gerrit-public.fairphone.software / kernel / msm-5.4 / e1a621da2f6918c0e7c5f8fd5dd6e211fb3c7087 / . / arch / arm / mach-s3c24xx / common.h
blob: 4db3dd8980649c95ab7cbdeebe67b0d1f7007b47 [file] [log] [blame]
Kukjin Kim8551f3f2012-03-29 08:55:48 +0900[diff] [blame]1/*
2 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
3 * http://www.samsung.com
4 *
5 * Common Header for S3C24XX SoCs
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#ifndef __ARCH_ARM_MACH_S3C24XX_COMMON_H
13#define __ARCH_ARM_MACH_S3C24XX_COMMON_H __FILE__
14
Heiko Stuebnere1a621d2013-02-08 10:31:28 -0800[diff] [blame^]15#ifdef CONFIG_CPU_S3C2410
16
17extern int s3c2410_init(void);
18extern int s3c2410a_init(void);
19
20extern void s3c2410_map_io(void);
21
22extern void s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no);
23
24extern void s3c2410_init_clocks(int xtal);
25
26#else
27#define s3c2410_init_clocks NULL
28#define s3c2410_init_uarts NULL
29#define s3c2410_map_io NULL
30#define s3c2410_init NULL
31#define s3c2410a_init NULL
32#endif
33
34#ifdef CONFIG_CPU_S3C2412
35
36extern int s3c2412_init(void);
37
38extern void s3c2412_map_io(void);
39
40extern void s3c2412_init_uarts(struct s3c2410_uartcfg *cfg, int no);
41
42extern void s3c2412_init_clocks(int xtal);
43
44extern int s3c2412_baseclk_add(void);
45
46extern void s3c2412_restart(char mode, const char *cmd);
47#else
48#define s3c2412_init_clocks NULL
49#define s3c2412_init_uarts NULL
50#define s3c2412_map_io NULL
51#define s3c2412_init NULL
52#define s3c2412_restart NULL
53#endif
54
55#ifdef CONFIG_CPU_S3C2416
56
57struct s3c2410_uartcfg;
58
59extern int s3c2416_init(void);
60
61extern void s3c2416_map_io(void);
62
63extern void s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no);
64
65extern void s3c2416_init_clocks(int xtal);
66
67extern int s3c2416_baseclk_add(void);
68
69extern void s3c2416_restart(char mode, const char *cmd);
70
71extern void s3c2416_init_irq(void);
72extern struct syscore_ops s3c2416_irq_syscore_ops;
73
74#else
75#define s3c2416_init_clocks NULL
76#define s3c2416_init_uarts NULL
77#define s3c2416_map_io NULL
78#define s3c2416_init NULL
79#define s3c2416_restart NULL
80#endif
81
82#if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2442)
83
84extern void s3c244x_map_io(void);
85
86extern void s3c244x_init_uarts(struct s3c2410_uartcfg *cfg, int no);
87
88extern void s3c244x_init_clocks(int xtal);
89
90#else
91#define s3c244x_init_clocks NULL
92#define s3c244x_init_uarts NULL
93#endif
94
95#ifdef CONFIG_CPU_S3C2440
96extern int s3c2440_init(void);
97
98extern void s3c2440_map_io(void);
99#else
100#define s3c2440_init NULL
101#define s3c2440_map_io NULL
102#endif
103
104#ifdef CONFIG_CPU_S3C2442
105extern int s3c2442_init(void);
106
107extern void s3c2442_map_io(void);
108#else
109#define s3c2442_init NULL
110#define s3c2442_map_io NULL
111#endif
112
113#ifdef CONFIG_CPU_S3C2443
114
115struct s3c2410_uartcfg;
116
117extern int s3c2443_init(void);
118
119extern void s3c2443_map_io(void);
120
121extern void s3c2443_init_uarts(struct s3c2410_uartcfg *cfg, int no);
122
123extern void s3c2443_init_clocks(int xtal);
124
125extern int s3c2443_baseclk_add(void);
126
127extern void s3c2443_restart(char mode, const char *cmd);
128
129extern void s3c2443_init_irq(void);
130#else
131#define s3c2443_init_clocks NULL
132#define s3c2443_init_uarts NULL
133#define s3c2443_map_io NULL
134#define s3c2443_init NULL
135#define s3c2443_restart NULL
136#endif
137
Kukjin Kim8551f3f2012-03-29 08:55:48 +0900[diff] [blame]138void s3c2410_restart(char mode, const char *cmd);
139void s3c244x_restart(char mode, const char *cmd);
140
Heiko Stuebnerd8fdec12013-01-29 10:25:22 -0800[diff] [blame]141extern struct syscore_ops s3c24xx_irq_syscore_ops;
142
Kukjin Kim8551f3f2012-03-29 08:55:48 +0900[diff] [blame]143#endif /* __ARCH_ARM_MACH_S3C24XX_COMMON_H */