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https://github.com/AsahiLinux/u-boot
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4638b21f2e
The current pinmux handling has spread throughout Blackfin drivers and board code and is getting hideous to maintain. So import the gpio and portmux layer from the Blackfin Linux code. This should spur a serious of cleanups across the Blackfin tree. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
203 lines
4 KiB
C
203 lines
4 KiB
C
/*
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* Copyright 2007-2009 Analog Devices Inc.
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* Licensed under the GPL-2 or later.
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*/
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#ifndef _MACH_GPIO_H_
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#define _MACH_GPIO_H_
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#define GPIO_PA0 0
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#define GPIO_PA1 1
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#define GPIO_PA2 2
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#define GPIO_PA3 3
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#define GPIO_PA4 4
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#define GPIO_PA5 5
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#define GPIO_PA6 6
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#define GPIO_PA7 7
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#define GPIO_PA8 8
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#define GPIO_PA9 9
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#define GPIO_PA10 10
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#define GPIO_PA11 11
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#define GPIO_PA12 12
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#define GPIO_PA13 13
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#define GPIO_PA14 14
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#define GPIO_PA15 15
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#define GPIO_PB0 16
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#define GPIO_PB1 17
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#define GPIO_PB2 18
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#define GPIO_PB3 19
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#define GPIO_PB4 20
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#define GPIO_PB5 21
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#define GPIO_PB6 22
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#define GPIO_PB7 23
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#define GPIO_PB8 24
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#define GPIO_PB9 25
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#define GPIO_PB10 26
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#define GPIO_PB11 27
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#define GPIO_PB12 28
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#define GPIO_PB13 29
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#define GPIO_PB14 30
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#define GPIO_PB15 31 /* N/A */
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#define GPIO_PC0 32
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#define GPIO_PC1 33
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#define GPIO_PC2 34
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#define GPIO_PC3 35
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#define GPIO_PC4 36
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#define GPIO_PC5 37
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#define GPIO_PC6 38
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#define GPIO_PC7 39
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#define GPIO_PC8 40
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#define GPIO_PC9 41
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#define GPIO_PC10 42
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#define GPIO_PC11 43
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#define GPIO_PC12 44
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#define GPIO_PC13 45
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#define GPIO_PC14 46 /* N/A */
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#define GPIO_PC15 47 /* N/A */
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#define GPIO_PD0 48
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#define GPIO_PD1 49
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#define GPIO_PD2 50
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#define GPIO_PD3 51
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#define GPIO_PD4 52
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#define GPIO_PD5 53
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#define GPIO_PD6 54
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#define GPIO_PD7 55
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#define GPIO_PD8 56
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#define GPIO_PD9 57
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#define GPIO_PD10 58
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#define GPIO_PD11 59
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#define GPIO_PD12 60
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#define GPIO_PD13 61
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#define GPIO_PD14 62
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#define GPIO_PD15 63
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#define GPIO_PE0 64
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#define GPIO_PE1 65
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#define GPIO_PE2 66
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#define GPIO_PE3 67
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#define GPIO_PE4 68
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#define GPIO_PE5 69
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#define GPIO_PE6 70
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#define GPIO_PE7 71
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#define GPIO_PE8 72
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#define GPIO_PE9 73
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#define GPIO_PE10 74
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#define GPIO_PE11 75
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#define GPIO_PE12 76
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#define GPIO_PE13 77
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#define GPIO_PE14 78
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#define GPIO_PE15 79
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#define GPIO_PF0 80
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#define GPIO_PF1 81
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#define GPIO_PF2 82
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#define GPIO_PF3 83
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#define GPIO_PF4 84
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#define GPIO_PF5 85
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#define GPIO_PF6 86
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#define GPIO_PF7 87
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#define GPIO_PF8 88
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#define GPIO_PF9 89
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#define GPIO_PF10 90
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#define GPIO_PF11 91
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#define GPIO_PF12 92
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#define GPIO_PF13 93
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#define GPIO_PF14 94
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#define GPIO_PF15 95
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#define GPIO_PG0 96
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#define GPIO_PG1 97
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#define GPIO_PG2 98
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#define GPIO_PG3 99
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#define GPIO_PG4 100
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#define GPIO_PG5 101
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#define GPIO_PG6 102
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#define GPIO_PG7 103
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#define GPIO_PG8 104
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#define GPIO_PG9 105
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#define GPIO_PG10 106
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#define GPIO_PG11 107
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#define GPIO_PG12 108
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#define GPIO_PG13 109
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#define GPIO_PG14 110
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#define GPIO_PG15 111
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#define GPIO_PH0 112
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#define GPIO_PH1 113
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#define GPIO_PH2 114
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#define GPIO_PH3 115
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#define GPIO_PH4 116
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#define GPIO_PH5 117
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#define GPIO_PH6 118
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#define GPIO_PH7 119
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#define GPIO_PH8 120
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#define GPIO_PH9 121
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#define GPIO_PH10 122
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#define GPIO_PH11 123
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#define GPIO_PH12 124
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#define GPIO_PH13 125
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#define GPIO_PH14 126 /* N/A */
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#define GPIO_PH15 127 /* N/A */
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#define GPIO_PI0 128
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#define GPIO_PI1 129
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#define GPIO_PI2 130
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#define GPIO_PI3 131
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#define GPIO_PI4 132
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#define GPIO_PI5 133
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#define GPIO_PI6 134
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#define GPIO_PI7 135
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#define GPIO_PI8 136
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#define GPIO_PI9 137
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#define GPIO_PI10 138
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#define GPIO_PI11 139
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#define GPIO_PI12 140
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#define GPIO_PI13 141
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#define GPIO_PI14 142
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#define GPIO_PI15 143
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#define GPIO_PJ0 144
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#define GPIO_PJ1 145
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#define GPIO_PJ2 146
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#define GPIO_PJ3 147
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#define GPIO_PJ4 148
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#define GPIO_PJ5 149
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#define GPIO_PJ6 150
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#define GPIO_PJ7 151
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#define GPIO_PJ8 152
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#define GPIO_PJ9 153
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#define GPIO_PJ10 154
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#define GPIO_PJ11 155
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#define GPIO_PJ12 156
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#define GPIO_PJ13 157
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#define GPIO_PJ14 158 /* N/A */
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#define GPIO_PJ15 159 /* N/A */
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#define MAX_BLACKFIN_GPIOS 160
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#ifndef __ASSEMBLY__
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struct gpio_port_t {
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unsigned short port_fer;
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unsigned short dummy1;
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unsigned short data;
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unsigned short dummy2;
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unsigned short data_set;
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unsigned short dummy3;
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unsigned short data_clear;
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unsigned short dummy4;
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unsigned short dir_set;
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unsigned short dummy5;
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unsigned short dir_clear;
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unsigned short dummy6;
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unsigned short inen;
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unsigned short dummy7;
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unsigned int port_mux;
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};
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struct gpio_port_s {
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unsigned short fer;
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unsigned short data;
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unsigned short dir;
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unsigned short inen;
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unsigned int mux;
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};
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#endif
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#endif /* _MACH_GPIO_H_ */
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