summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-s5pc100/include/mach/gpio.h
blob: c74fc93d7d151e8bdf8b41898717b0d58f6ff942 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
/* arch/arm/mach-s5pc100/include/mach/gpio.h
 *
 * Copyright 2009 Samsung Electronics Co.
 *	Byungho Min <bhmin@samsung.com>
 *
 * S5PC100 - GPIO lib support
 *
 * Base on mach-s3c6400/include/mach/gpio.h
 *
 * 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.
*/

#define gpio_get_value	__gpio_get_value
#define gpio_set_value	__gpio_set_value
#define gpio_cansleep	__gpio_cansleep
#define gpio_to_irq	__gpio_to_irq

/* GPIO bank sizes */
#define S5PC1XX_GPIO_A0_NR	(8)
#define S5PC1XX_GPIO_A1_NR	(5)
#define S5PC1XX_GPIO_B_NR	(8)
#define S5PC1XX_GPIO_C_NR	(5)
#define S5PC1XX_GPIO_D_NR	(7)
#define S5PC1XX_GPIO_E0_NR	(8)
#define S5PC1XX_GPIO_E1_NR	(6)
#define S5PC1XX_GPIO_F0_NR	(8)
#define S5PC1XX_GPIO_F1_NR	(8)
#define S5PC1XX_GPIO_F2_NR	(8)
#define S5PC1XX_GPIO_F3_NR	(4)
#define S5PC1XX_GPIO_G0_NR	(8)
#define S5PC1XX_GPIO_G1_NR	(3)
#define S5PC1XX_GPIO_G2_NR	(7)
#define S5PC1XX_GPIO_G3_NR	(7)
#define S5PC1XX_GPIO_H0_NR	(8)
#define S5PC1XX_GPIO_H1_NR	(8)
#define S5PC1XX_GPIO_H2_NR	(8)
#define S5PC1XX_GPIO_H3_NR	(8)
#define S5PC1XX_GPIO_I_NR	(8)
#define S5PC1XX_GPIO_J0_NR	(8)
#define S5PC1XX_GPIO_J1_NR	(5)
#define S5PC1XX_GPIO_J2_NR	(8)
#define S5PC1XX_GPIO_J3_NR	(8)
#define S5PC1XX_GPIO_J4_NR	(4)
#define S5PC1XX_GPIO_K0_NR	(8)
#define S5PC1XX_GPIO_K1_NR	(6)
#define S5PC1XX_GPIO_K2_NR	(8)
#define S5PC1XX_GPIO_K3_NR	(8)
#define S5PC1XX_GPIO_MP00_NR	(8)
#define S5PC1XX_GPIO_MP01_NR	(8)
#define S5PC1XX_GPIO_MP02_NR	(8)
#define S5PC1XX_GPIO_MP03_NR	(8)
#define S5PC1XX_GPIO_MP04_NR	(5)

/* GPIO bank numbes */

/* CONFIG_S3C_GPIO_SPACE allows the user to select extra
 * space for debugging purposes so that any accidental
 * change from one gpio bank to another can be caught.
*/

#define S5PC1XX_GPIO_NEXT(__gpio) \
	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)

enum s3c_gpio_number {
	S5PC1XX_GPIO_A0_START 	= 0,
	S5PC1XX_GPIO_A1_START 	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_A0),
	S5PC1XX_GPIO_B_START 	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_A1),
	S5PC1XX_GPIO_C_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_B),
	S5PC1XX_GPIO_D_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_C),
	S5PC1XX_GPIO_E0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_D),
	S5PC1XX_GPIO_E1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_E0),
	S5PC1XX_GPIO_F0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_E1),
	S5PC1XX_GPIO_F1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F0),
	S5PC1XX_GPIO_F2_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F1),
	S5PC1XX_GPIO_F3_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F2),
	S5PC1XX_GPIO_G0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F3),
	S5PC1XX_GPIO_G1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G0),
	S5PC1XX_GPIO_G2_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G1),
	S5PC1XX_GPIO_G3_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G2),
	S5PC1XX_GPIO_H0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G3),
	S5PC1XX_GPIO_H1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H0),
	S5PC1XX_GPIO_H2_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H1),
	S5PC1XX_GPIO_H3_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H2),
	S5PC1XX_GPIO_I_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H3),
	S5PC1XX_GPIO_J0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_I),
	S5PC1XX_GPIO_J1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J0),
	S5PC1XX_GPIO_J2_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J1),
	S5PC1XX_GPIO_J3_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J2),
	S5PC1XX_GPIO_J4_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J3),
	S5PC1XX_GPIO_K0_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J4),
	S5PC1XX_GPIO_K1_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K0),
	S5PC1XX_GPIO_K2_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K1),
	S5PC1XX_GPIO_K3_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K2),
	S5PC1XX_GPIO_MP00_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K3),
	S5PC1XX_GPIO_MP01_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP00),
	S5PC1XX_GPIO_MP02_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP01),
	S5PC1XX_GPIO_MP03_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP02),
	S5PC1XX_GPIO_MP04_START	= S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP03),
};

/* S5PC1XX GPIO number definitions. */
#define S5PC1XX_GPA0(_nr)	(S5PC1XX_GPIO_A0_START + (_nr))
#define S5PC1XX_GPA1(_nr)	(S5PC1XX_GPIO_A1_START + (_nr))
#define S5PC1XX_GPB(_nr)	(S5PC1XX_GPIO_B_START + (_nr))
#define S5PC1XX_GPC(_nr)	(S5PC1XX_GPIO_C_START + (_nr))
#define S5PC1XX_GPD(_nr)	(S5PC1XX_GPIO_D_START + (_nr))
#define S5PC1XX_GPE0(_nr)	(S5PC1XX_GPIO_E0_START + (_nr))
#define S5PC1XX_GPE1(_nr)	(S5PC1XX_GPIO_E1_START + (_nr))
#define S5PC1XX_GPF0(_nr)	(S5PC1XX_GPIO_F0_START + (_nr))
#define S5PC1XX_GPF1(_nr)	(S5PC1XX_GPIO_F1_START + (_nr))
#define S5PC1XX_GPF2(_nr)	(S5PC1XX_GPIO_F2_START + (_nr))
#define S5PC1XX_GPF3(_nr)	(S5PC1XX_GPIO_F3_START + (_nr))
#define S5PC1XX_GPG0(_nr)	(S5PC1XX_GPIO_G0_START + (_nr))
#define S5PC1XX_GPG1(_nr)	(S5PC1XX_GPIO_G1_START + (_nr))
#define S5PC1XX_GPG2(_nr)	(S5PC1XX_GPIO_G2_START + (_nr))
#define S5PC1XX_GPG3(_nr)	(S5PC1XX_GPIO_G3_START + (_nr))
#define S5PC1XX_GPH0(_nr)	(S5PC1XX_GPIO_H0_START + (_nr))
#define S5PC1XX_GPH1(_nr)	(S5PC1XX_GPIO_H1_START + (_nr))
#define S5PC1XX_GPH2(_nr)	(S5PC1XX_GPIO_H2_START + (_nr))
#define S5PC1XX_GPH3(_nr)	(S5PC1XX_GPIO_H3_START + (_nr))
#define S5PC1XX_GPI(_nr)	(S5PC1XX_GPIO_I_START + (_nr))
#define S5PC1XX_GPJ0(_nr)	(S5PC1XX_GPIO_J0_START + (_nr))
#define S5PC1XX_GPJ1(_nr)	(S5PC1XX_GPIO_J1_START + (_nr))
#define S5PC1XX_GPJ2(_nr)	(S5PC1XX_GPIO_J2_START + (_nr))
#define S5PC1XX_GPJ3(_nr)	(S5PC1XX_GPIO_J3_START + (_nr))
#define S5PC1XX_GPJ4(_nr)	(S5PC1XX_GPIO_J4_START + (_nr))
#define S5PC1XX_GPK0(_nr)	(S5PC1XX_GPIO_K0_START + (_nr))
#define S5PC1XX_GPK1(_nr)	(S5PC1XX_GPIO_K1_START + (_nr))
#define S5PC1XX_GPK2(_nr)	(S5PC1XX_GPIO_K2_START + (_nr))
#define S5PC1XX_GPK3(_nr)	(S5PC1XX_GPIO_K3_START + (_nr))
#define S5PC1XX_MP00(_nr)	(S5PC1XX_GPIO_MP00_START + (_nr))
#define S5PC1XX_MP01(_nr)	(S5PC1XX_GPIO_MP01_START + (_nr))
#define S5PC1XX_MP02(_nr)	(S5PC1XX_GPIO_MP02_START + (_nr))
#define S5PC1XX_MP03(_nr)	(S5PC1XX_GPIO_MP03_START + (_nr))
#define S5PC1XX_MP04(_nr)	(S5PC1XX_GPIO_MP04_START + (_nr))

/* the end of the S5PC1XX specific gpios */
#define S5PC1XX_GPIO_END	(S5PC1XX_MP04(S5PC1XX_GPIO_MP04_NR) + 1)
#define S3C_GPIO_END		S5PC1XX_GPIO_END

/* define the number of gpios we need to the one after the MP04() range */
#define ARCH_NR_GPIOS	(S5PC1XX_MP04(S5PC1XX_GPIO_MP04_NR) + 1)

#include <asm-generic/gpio.h>