diff options
Diffstat (limited to 'include/asm-arm/arch-at91rm9200/gpio.h')
-rw-r--r-- | include/asm-arm/arch-at91rm9200/gpio.h | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/include/asm-arm/arch-at91rm9200/gpio.h b/include/asm-arm/arch-at91rm9200/gpio.h new file mode 100644 index 00000000000..0f0a61e2f12 --- /dev/null +++ b/include/asm-arm/arch-at91rm9200/gpio.h | |||
@@ -0,0 +1,193 @@ | |||
1 | /* | ||
2 | * include/asm-arm/arch-at91rm9200/gpio.h | ||
3 | * | ||
4 | * Copyright (C) 2005 HP Labs | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | */ | ||
12 | |||
13 | #ifndef __ASM_ARCH_AT91RM9200_GPIO_H | ||
14 | #define __ASM_ARCH_AT91RM9200_GPIO_H | ||
15 | |||
16 | #define PIN_BASE NR_AIC_IRQS | ||
17 | |||
18 | #define PQFP_GPIO_BANKS 3 /* PQFP package has 3 banks */ | ||
19 | #define BGA_GPIO_BANKS 4 /* BGA package has 4 banks */ | ||
20 | |||
21 | /* these pin numbers double as IRQ numbers, like AT91_ID_* values */ | ||
22 | |||
23 | #define AT91_PIN_PA0 (PIN_BASE + 0x00 + 0) | ||
24 | #define AT91_PIN_PA1 (PIN_BASE + 0x00 + 1) | ||
25 | #define AT91_PIN_PA2 (PIN_BASE + 0x00 + 2) | ||
26 | #define AT91_PIN_PA3 (PIN_BASE + 0x00 + 3) | ||
27 | #define AT91_PIN_PA4 (PIN_BASE + 0x00 + 4) | ||
28 | |||
29 | #define AT91_PIN_PA5 (PIN_BASE + 0x00 + 5) | ||
30 | #define AT91_PIN_PA6 (PIN_BASE + 0x00 + 6) | ||
31 | #define AT91_PIN_PA7 (PIN_BASE + 0x00 + 7) | ||
32 | #define AT91_PIN_PA8 (PIN_BASE + 0x00 + 8) | ||
33 | #define AT91_PIN_PA9 (PIN_BASE + 0x00 + 9) | ||
34 | |||
35 | #define AT91_PIN_PA10 (PIN_BASE + 0x00 + 10) | ||
36 | #define AT91_PIN_PA11 (PIN_BASE + 0x00 + 11) | ||
37 | #define AT91_PIN_PA12 (PIN_BASE + 0x00 + 12) | ||
38 | #define AT91_PIN_PA13 (PIN_BASE + 0x00 + 13) | ||
39 | #define AT91_PIN_PA14 (PIN_BASE + 0x00 + 14) | ||
40 | |||
41 | #define AT91_PIN_PA15 (PIN_BASE + 0x00 + 15) | ||
42 | #define AT91_PIN_PA16 (PIN_BASE + 0x00 + 16) | ||
43 | #define AT91_PIN_PA17 (PIN_BASE + 0x00 + 17) | ||
44 | #define AT91_PIN_PA18 (PIN_BASE + 0x00 + 18) | ||
45 | #define AT91_PIN_PA19 (PIN_BASE + 0x00 + 19) | ||
46 | |||
47 | #define AT91_PIN_PA20 (PIN_BASE + 0x00 + 20) | ||
48 | #define AT91_PIN_PA21 (PIN_BASE + 0x00 + 21) | ||
49 | #define AT91_PIN_PA22 (PIN_BASE + 0x00 + 22) | ||
50 | #define AT91_PIN_PA23 (PIN_BASE + 0x00 + 23) | ||
51 | #define AT91_PIN_PA24 (PIN_BASE + 0x00 + 24) | ||
52 | |||
53 | #define AT91_PIN_PA25 (PIN_BASE + 0x00 + 25) | ||
54 | #define AT91_PIN_PA26 (PIN_BASE + 0x00 + 26) | ||
55 | #define AT91_PIN_PA27 (PIN_BASE + 0x00 + 27) | ||
56 | #define AT91_PIN_PA28 (PIN_BASE + 0x00 + 28) | ||
57 | #define AT91_PIN_PA29 (PIN_BASE + 0x00 + 29) | ||
58 | |||
59 | #define AT91_PIN_PA30 (PIN_BASE + 0x00 + 30) | ||
60 | #define AT91_PIN_PA31 (PIN_BASE + 0x00 + 31) | ||
61 | |||
62 | #define AT91_PIN_PB0 (PIN_BASE + 0x20 + 0) | ||
63 | #define AT91_PIN_PB1 (PIN_BASE + 0x20 + 1) | ||
64 | #define AT91_PIN_PB2 (PIN_BASE + 0x20 + 2) | ||
65 | #define AT91_PIN_PB3 (PIN_BASE + 0x20 + 3) | ||
66 | #define AT91_PIN_PB4 (PIN_BASE + 0x20 + 4) | ||
67 | |||
68 | #define AT91_PIN_PB5 (PIN_BASE + 0x20 + 5) | ||
69 | #define AT91_PIN_PB6 (PIN_BASE + 0x20 + 6) | ||
70 | #define AT91_PIN_PB7 (PIN_BASE + 0x20 + 7) | ||
71 | #define AT91_PIN_PB8 (PIN_BASE + 0x20 + 8) | ||
72 | #define AT91_PIN_PB9 (PIN_BASE + 0x20 + 9) | ||
73 | |||
74 | #define AT91_PIN_PB10 (PIN_BASE + 0x20 + 10) | ||
75 | #define AT91_PIN_PB11 (PIN_BASE + 0x20 + 11) | ||
76 | #define AT91_PIN_PB12 (PIN_BASE + 0x20 + 12) | ||
77 | #define AT91_PIN_PB13 (PIN_BASE + 0x20 + 13) | ||
78 | #define AT91_PIN_PB14 (PIN_BASE + 0x20 + 14) | ||
79 | |||
80 | #define AT91_PIN_PB15 (PIN_BASE + 0x20 + 15) | ||
81 | #define AT91_PIN_PB16 (PIN_BASE + 0x20 + 16) | ||
82 | #define AT91_PIN_PB17 (PIN_BASE + 0x20 + 17) | ||
83 | #define AT91_PIN_PB18 (PIN_BASE + 0x20 + 18) | ||
84 | #define AT91_PIN_PB19 (PIN_BASE + 0x20 + 19) | ||
85 | |||
86 | #define AT91_PIN_PB20 (PIN_BASE + 0x20 + 20) | ||
87 | #define AT91_PIN_PB21 (PIN_BASE + 0x20 + 21) | ||
88 | #define AT91_PIN_PB22 (PIN_BASE + 0x20 + 22) | ||
89 | #define AT91_PIN_PB23 (PIN_BASE + 0x20 + 23) | ||
90 | #define AT91_PIN_PB24 (PIN_BASE + 0x20 + 24) | ||
91 | |||
92 | #define AT91_PIN_PB25 (PIN_BASE + 0x20 + 25) | ||
93 | #define AT91_PIN_PB26 (PIN_BASE + 0x20 + 26) | ||
94 | #define AT91_PIN_PB27 (PIN_BASE + 0x20 + 27) | ||
95 | #define AT91_PIN_PB28 (PIN_BASE + 0x20 + 28) | ||
96 | #define AT91_PIN_PB29 (PIN_BASE + 0x20 + 29) | ||
97 | |||
98 | #define AT91_PIN_PB30 (PIN_BASE + 0x20 + 30) | ||
99 | #define AT91_PIN_PB31 (PIN_BASE + 0x20 + 31) | ||
100 | |||
101 | #define AT91_PIN_PC0 (PIN_BASE + 0x40 + 0) | ||
102 | #define AT91_PIN_PC1 (PIN_BASE + 0x40 + 1) | ||
103 | #define AT91_PIN_PC2 (PIN_BASE + 0x40 + 2) | ||
104 | #define AT91_PIN_PC3 (PIN_BASE + 0x40 + 3) | ||
105 | #define AT91_PIN_PC4 (PIN_BASE + 0x40 + 4) | ||
106 | |||
107 | #define AT91_PIN_PC5 (PIN_BASE + 0x40 + 5) | ||
108 | #define AT91_PIN_PC6 (PIN_BASE + 0x40 + 6) | ||
109 | #define AT91_PIN_PC7 (PIN_BASE + 0x40 + 7) | ||
110 | #define AT91_PIN_PC8 (PIN_BASE + 0x40 + 8) | ||
111 | #define AT91_PIN_PC9 (PIN_BASE + 0x40 + 9) | ||
112 | |||
113 | #define AT91_PIN_PC10 (PIN_BASE + 0x40 + 10) | ||
114 | #define AT91_PIN_PC11 (PIN_BASE + 0x40 + 11) | ||
115 | #define AT91_PIN_PC12 (PIN_BASE + 0x40 + 12) | ||
116 | #define AT91_PIN_PC13 (PIN_BASE + 0x40 + 13) | ||
117 | #define AT91_PIN_PC14 (PIN_BASE + 0x40 + 14) | ||
118 | |||
119 | #define AT91_PIN_PC15 (PIN_BASE + 0x40 + 15) | ||
120 | #define AT91_PIN_PC16 (PIN_BASE + 0x40 + 16) | ||
121 | #define AT91_PIN_PC17 (PIN_BASE + 0x40 + 17) | ||
122 | #define AT91_PIN_PC18 (PIN_BASE + 0x40 + 18) | ||
123 | #define AT91_PIN_PC19 (PIN_BASE + 0x40 + 19) | ||
124 | |||
125 | #define AT91_PIN_PC20 (PIN_BASE + 0x40 + 20) | ||
126 | #define AT91_PIN_PC21 (PIN_BASE + 0x40 + 21) | ||
127 | #define AT91_PIN_PC22 (PIN_BASE + 0x40 + 22) | ||
128 | #define AT91_PIN_PC23 (PIN_BASE + 0x40 + 23) | ||
129 | #define AT91_PIN_PC24 (PIN_BASE + 0x40 + 24) | ||
130 | |||
131 | #define AT91_PIN_PC25 (PIN_BASE + 0x40 + 25) | ||
132 | #define AT91_PIN_PC26 (PIN_BASE + 0x40 + 26) | ||
133 | #define AT91_PIN_PC27 (PIN_BASE + 0x40 + 27) | ||
134 | #define AT91_PIN_PC28 (PIN_BASE + 0x40 + 28) | ||
135 | #define AT91_PIN_PC29 (PIN_BASE + 0x40 + 29) | ||
136 | |||
137 | #define AT91_PIN_PC30 (PIN_BASE + 0x40 + 30) | ||
138 | #define AT91_PIN_PC31 (PIN_BASE + 0x40 + 31) | ||
139 | |||
140 | #define AT91_PIN_PD0 (PIN_BASE + 0x60 + 0) | ||
141 | #define AT91_PIN_PD1 (PIN_BASE + 0x60 + 1) | ||
142 | #define AT91_PIN_PD2 (PIN_BASE + 0x60 + 2) | ||
143 | #define AT91_PIN_PD3 (PIN_BASE + 0x60 + 3) | ||
144 | #define AT91_PIN_PD4 (PIN_BASE + 0x60 + 4) | ||
145 | |||
146 | #define AT91_PIN_PD5 (PIN_BASE + 0x60 + 5) | ||
147 | #define AT91_PIN_PD6 (PIN_BASE + 0x60 + 6) | ||
148 | #define AT91_PIN_PD7 (PIN_BASE + 0x60 + 7) | ||
149 | #define AT91_PIN_PD8 (PIN_BASE + 0x60 + 8) | ||
150 | #define AT91_PIN_PD9 (PIN_BASE + 0x60 + 9) | ||
151 | |||
152 | #define AT91_PIN_PD10 (PIN_BASE + 0x60 + 10) | ||
153 | #define AT91_PIN_PD11 (PIN_BASE + 0x60 + 11) | ||
154 | #define AT91_PIN_PD12 (PIN_BASE + 0x60 + 12) | ||
155 | #define AT91_PIN_PD13 (PIN_BASE + 0x60 + 13) | ||
156 | #define AT91_PIN_PD14 (PIN_BASE + 0x60 + 14) | ||
157 | |||
158 | #define AT91_PIN_PD15 (PIN_BASE + 0x60 + 15) | ||
159 | #define AT91_PIN_PD16 (PIN_BASE + 0x60 + 16) | ||
160 | #define AT91_PIN_PD17 (PIN_BASE + 0x60 + 17) | ||
161 | #define AT91_PIN_PD18 (PIN_BASE + 0x60 + 18) | ||
162 | #define AT91_PIN_PD19 (PIN_BASE + 0x60 + 19) | ||
163 | |||
164 | #define AT91_PIN_PD20 (PIN_BASE + 0x60 + 20) | ||
165 | #define AT91_PIN_PD21 (PIN_BASE + 0x60 + 21) | ||
166 | #define AT91_PIN_PD22 (PIN_BASE + 0x60 + 22) | ||
167 | #define AT91_PIN_PD23 (PIN_BASE + 0x60 + 23) | ||
168 | #define AT91_PIN_PD24 (PIN_BASE + 0x60 + 24) | ||
169 | |||
170 | #define AT91_PIN_PD25 (PIN_BASE + 0x60 + 25) | ||
171 | #define AT91_PIN_PD26 (PIN_BASE + 0x60 + 26) | ||
172 | #define AT91_PIN_PD27 (PIN_BASE + 0x60 + 27) | ||
173 | #define AT91_PIN_PD28 (PIN_BASE + 0x60 + 28) | ||
174 | #define AT91_PIN_PD29 (PIN_BASE + 0x60 + 29) | ||
175 | |||
176 | #define AT91_PIN_PD30 (PIN_BASE + 0x60 + 30) | ||
177 | #define AT91_PIN_PD31 (PIN_BASE + 0x60 + 31) | ||
178 | |||
179 | #ifndef __ASSEMBLY__ | ||
180 | /* setup setup routines, called from board init or driver probe() */ | ||
181 | extern int at91_set_A_periph(unsigned pin, int use_pullup); | ||
182 | extern int at91_set_B_periph(unsigned pin, int use_pullup); | ||
183 | extern int at91_set_gpio_input(unsigned pin, int use_pullup); | ||
184 | extern int at91_set_gpio_output(unsigned pin, int value); | ||
185 | extern int at91_set_deglitch(unsigned pin, int is_on); | ||
186 | |||
187 | /* callable at any time */ | ||
188 | extern int at91_set_gpio_value(unsigned pin, int value); | ||
189 | extern int at91_get_gpio_value(unsigned pin); | ||
190 | #endif | ||
191 | |||
192 | #endif | ||
193 | |||