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/*
* File: include/asm-blackfin/mach-bf548/gpio.h
* Based on:
* Author: Michael Hennerich (hennerich@blackfin.uclinux.org)
*
* Created:
* Description:
*
* Modified:
* Copyright 2004-2007 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#define GPIO_PA0 0
#define GPIO_PA1 1
#define GPIO_PA2 2
#define GPIO_PA3 3
#define GPIO_PA4 4
#define GPIO_PA5 5
#define GPIO_PA6 6
#define GPIO_PA7 7
#define GPIO_PA8 8
#define GPIO_PA9 9
#define GPIO_PA10 10
#define GPIO_PA11 11
#define GPIO_PA12 12
#define GPIO_PA13 13
#define GPIO_PA14 14
#define GPIO_PA15 15
#define GPIO_PB0 16
#define GPIO_PB1 17
#define GPIO_PB2 18
#define GPIO_PB3 19
#define GPIO_PB4 20
#define GPIO_PB5 21
#define GPIO_PB6 22
#define GPIO_PB7 23
#define GPIO_PB8 24
#define GPIO_PB9 25
#define GPIO_PB10 26
#define GPIO_PB11 27
#define GPIO_PB12 28
#define GPIO_PB13 29
#define GPIO_PB14 30
#define GPIO_PB15 31 /* N/A */
#define GPIO_PC0 32
#define GPIO_PC1 33
#define GPIO_PC2 34
#define GPIO_PC3 35
#define GPIO_PC4 36
#define GPIO_PC5 37
#define GPIO_PC6 38
#define GPIO_PC7 39
#define GPIO_PC8 40
#define GPIO_PC9 41
#define GPIO_PC10 42
#define GPIO_PC11 43
#define GPIO_PC12 44
#define GPIO_PC13 45
#define GPIO_PC14 46 /* N/A */
#define GPIO_PC15 47 /* N/A */
#define GPIO_PD0 48
#define GPIO_PD1 49
#define GPIO_PD2 50
#define GPIO_PD3 51
#define GPIO_PD4 52
#define GPIO_PD5 53
#define GPIO_PD6 54
#define GPIO_PD7 55
#define GPIO_PD8 56
#define GPIO_PD9 57
#define GPIO_PD10 58
#define GPIO_PD11 59
#define GPIO_PD12 60
#define GPIO_PD13 61
#define GPIO_PD14 62
#define GPIO_PD15 63
#define GPIO_PE0 64
#define GPIO_PE1 65
#define GPIO_PE2 66
#define GPIO_PE3 67
#define GPIO_PE4 68
#define GPIO_PE5 69
#define GPIO_PE6 70
#define GPIO_PE7 71
#define GPIO_PE8 72
#define GPIO_PE9 73
#define GPIO_PE10 74
#define GPIO_PE11 75
#define GPIO_PE12 76
#define GPIO_PE13 77
#define GPIO_PE14 78
#define GPIO_PE15 79
#define GPIO_PF0 80
#define GPIO_PF1 81
#define GPIO_PF2 82
#define GPIO_PF3 83
#define GPIO_PF4 84
#define GPIO_PF5 85
#define GPIO_PF6 86
#define GPIO_PF7 87
#define GPIO_PF8 88
#define GPIO_PF9 89
#define GPIO_PF10 90
#define GPIO_PF11 91
#define GPIO_PF12 92
#define GPIO_PF13 93
#define GPIO_PF14 94
#define GPIO_PF15 95
#define GPIO_PG0 96
#define GPIO_PG1 97
#define GPIO_PG2 98
#define GPIO_PG3 99
#define GPIO_PG4 100
#define GPIO_PG5 101
#define GPIO_PG6 102
#define GPIO_PG7 103
#define GPIO_PG8 104
#define GPIO_PG9 105
#define GPIO_PG10 106
#define GPIO_PG11 107
#define GPIO_PG12 108
#define GPIO_PG13 109
#define GPIO_PG14 110
#define GPIO_PG15 111
#define GPIO_PH0 112
#define GPIO_PH1 113
#define GPIO_PH2 114
#define GPIO_PH3 115
#define GPIO_PH4 116
#define GPIO_PH5 117
#define GPIO_PH6 118
#define GPIO_PH7 119
#define GPIO_PH8 120
#define GPIO_PH9 121
#define GPIO_PH10 122
#define GPIO_PH11 123
#define GPIO_PH12 124
#define GPIO_PH13 125
#define GPIO_PH14 126 /* N/A */
#define GPIO_PH15 127 /* N/A */
#define GPIO_PI0 128
#define GPIO_PI1 129
#define GPIO_PI2 130
#define GPIO_PI3 131
#define GPIO_PI4 132
#define GPIO_PI5 133
#define GPIO_PI6 134
#define GPIO_PI7 135
#define GPIO_PI8 136
#define GPIO_PI9 137
#define GPIO_PI10 138
#define GPIO_PI11 139
#define GPIO_PI12 140
#define GPIO_PI13 141
#define GPIO_PI14 142
#define GPIO_PI15 143
#define GPIO_PJ0 144
#define GPIO_PJ1 145
#define GPIO_PJ2 146
#define GPIO_PJ3 147
#define GPIO_PJ4 148
#define GPIO_PJ5 149
#define GPIO_PJ6 150
#define GPIO_PJ7 151
#define GPIO_PJ8 152
#define GPIO_PJ9 153
#define GPIO_PJ10 154
#define GPIO_PJ11 155
#define GPIO_PJ12 156
#define GPIO_PJ13 157
#define GPIO_PJ14 158 /* N/A */
#define GPIO_PJ15 159 /* N/A */
#define MAX_BLACKFIN_GPIOS 160
struct gpio_port_t {
unsigned short port_fer;
unsigned short dummy1;
unsigned short port_data;
unsigned short dummy2;
unsigned short port_set;
unsigned short dummy3;
unsigned short port_clear;
unsigned short dummy4;
unsigned short port_dir_set;
unsigned short dummy5;
unsigned short port_dir_clear;
unsigned short dummy6;
unsigned short port_inen;
unsigned short dummy7;
unsigned int port_mux;
};
int gpio_request(unsigned short gpio, const char *label);
void peripheral_free(unsigned short per);
int peripheral_request_list(unsigned short per[], const char *label);
void peripheral_free_list(unsigned short per[]);
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