#include <linux/io.h>
#include <linux/platform_device.h>
#include <mach/irqs.h>

Data Structures
struct	omap_gpio_dev_attr

struct	omap_gpio_reg_offs

struct	omap_gpio_platform_data

Macros
#define	OMAP1_MPUIO_BASE 0xfffb5000

#define	OMAP_MPUIO_INPUT_LATCH 0x00

#define	OMAP_MPUIO_OUTPUT 0x04

#define	OMAP_MPUIO_IO_CNTL 0x08

#define	OMAP_MPUIO_KBR_LATCH 0x10

#define	OMAP_MPUIO_KBC 0x14

#define	OMAP_MPUIO_GPIO_EVENT_MODE 0x18

#define	OMAP_MPUIO_GPIO_INT_EDGE 0x1c

#define	OMAP_MPUIO_KBD_INT 0x20

#define	OMAP_MPUIO_GPIO_INT 0x24

#define	OMAP_MPUIO_KBD_MASKIT 0x28

#define	OMAP_MPUIO_GPIO_MASKIT 0x2c

#define	OMAP_MPUIO_GPIO_DEBOUNCING 0x30

#define	OMAP_MPUIO_LATCH 0x34

#define	OMAP34XX_NR_GPIOS 6

#define	OMAP1510_GPIO_DATA_INPUT 0x00

#define	OMAP1510_GPIO_DATA_OUTPUT 0x04

#define	OMAP1510_GPIO_DIR_CONTROL 0x08

#define	OMAP1510_GPIO_INT_CONTROL 0x0c

#define	OMAP1510_GPIO_INT_MASK 0x10

#define	OMAP1510_GPIO_INT_STATUS 0x14

#define	OMAP1510_GPIO_PIN_CONTROL 0x18

#define	OMAP1510_IH_GPIO_BASE 64

#define	OMAP1610_GPIO_REVISION 0x0000

#define	OMAP1610_GPIO_SYSCONFIG 0x0010

#define	OMAP1610_GPIO_SYSSTATUS 0x0014

#define	OMAP1610_GPIO_IRQSTATUS1 0x0018

#define	OMAP1610_GPIO_IRQENABLE1 0x001c

#define	OMAP1610_GPIO_WAKEUPENABLE 0x0028

#define	OMAP1610_GPIO_DATAIN 0x002c

#define	OMAP1610_GPIO_DATAOUT 0x0030

#define	OMAP1610_GPIO_DIRECTION 0x0034

#define	OMAP1610_GPIO_EDGE_CTRL1 0x0038

#define	OMAP1610_GPIO_EDGE_CTRL2 0x003c

#define	OMAP1610_GPIO_CLEAR_IRQENABLE1 0x009c

#define	OMAP1610_GPIO_CLEAR_WAKEUPENA 0x00a8

#define	OMAP1610_GPIO_CLEAR_DATAOUT 0x00b0

#define	OMAP1610_GPIO_SET_IRQENABLE1 0x00dc

#define	OMAP1610_GPIO_SET_WAKEUPENA 0x00e8

#define	OMAP1610_GPIO_SET_DATAOUT 0x00f0

#define	OMAP7XX_GPIO_DATA_INPUT 0x00

#define	OMAP7XX_GPIO_DATA_OUTPUT 0x04

#define	OMAP7XX_GPIO_DIR_CONTROL 0x08

#define	OMAP7XX_GPIO_INT_CONTROL 0x0c

#define	OMAP7XX_GPIO_INT_MASK 0x10

#define	OMAP7XX_GPIO_INT_STATUS 0x14

#define	OMAP24XX_GPIO_REVISION 0x0000

#define	OMAP24XX_GPIO_IRQSTATUS1 0x0018

#define	OMAP24XX_GPIO_IRQSTATUS2 0x0028

#define	OMAP24XX_GPIO_IRQENABLE2 0x002c

#define	OMAP24XX_GPIO_IRQENABLE1 0x001c

#define	OMAP24XX_GPIO_WAKE_EN 0x0020

#define	OMAP24XX_GPIO_CTRL 0x0030

#define	OMAP24XX_GPIO_OE 0x0034

#define	OMAP24XX_GPIO_DATAIN 0x0038

#define	OMAP24XX_GPIO_DATAOUT 0x003c

#define	OMAP24XX_GPIO_LEVELDETECT0 0x0040

#define	OMAP24XX_GPIO_LEVELDETECT1 0x0044

#define	OMAP24XX_GPIO_RISINGDETECT 0x0048

#define	OMAP24XX_GPIO_FALLINGDETECT 0x004c

#define	OMAP24XX_GPIO_DEBOUNCE_EN 0x0050

#define	OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054

#define	OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060

#define	OMAP24XX_GPIO_SETIRQENABLE1 0x0064

#define	OMAP24XX_GPIO_CLEARWKUENA 0x0080

#define	OMAP24XX_GPIO_SETWKUENA 0x0084

#define	OMAP24XX_GPIO_CLEARDATAOUT 0x0090

#define	OMAP24XX_GPIO_SETDATAOUT 0x0094

#define	OMAP4_GPIO_REVISION 0x0000

#define	OMAP4_GPIO_EOI 0x0020

#define	OMAP4_GPIO_IRQSTATUSRAW0 0x0024

#define	OMAP4_GPIO_IRQSTATUSRAW1 0x0028

#define	OMAP4_GPIO_IRQSTATUS0 0x002c

#define	OMAP4_GPIO_IRQSTATUS1 0x0030

#define	OMAP4_GPIO_IRQSTATUSSET0 0x0034

#define	OMAP4_GPIO_IRQSTATUSSET1 0x0038

#define	OMAP4_GPIO_IRQSTATUSCLR0 0x003c

#define	OMAP4_GPIO_IRQSTATUSCLR1 0x0040

#define	OMAP4_GPIO_IRQWAKEN0 0x0044

#define	OMAP4_GPIO_IRQWAKEN1 0x0048

#define	OMAP4_GPIO_IRQENABLE1 0x011c

#define	OMAP4_GPIO_WAKE_EN 0x0120

#define	OMAP4_GPIO_IRQSTATUS2 0x0128

#define	OMAP4_GPIO_IRQENABLE2 0x012c

#define	OMAP4_GPIO_CTRL 0x0130

#define	OMAP4_GPIO_OE 0x0134

#define	OMAP4_GPIO_DATAIN 0x0138

#define	OMAP4_GPIO_DATAOUT 0x013c

#define	OMAP4_GPIO_LEVELDETECT0 0x0140

#define	OMAP4_GPIO_LEVELDETECT1 0x0144

#define	OMAP4_GPIO_RISINGDETECT 0x0148

#define	OMAP4_GPIO_FALLINGDETECT 0x014c

#define	OMAP4_GPIO_DEBOUNCENABLE 0x0150

#define	OMAP4_GPIO_DEBOUNCINGTIME 0x0154

#define	OMAP4_GPIO_CLEARIRQENABLE1 0x0160

#define	OMAP4_GPIO_SETIRQENABLE1 0x0164

#define	OMAP4_GPIO_CLEARWKUENA 0x0180

#define	OMAP4_GPIO_SETWKUENA 0x0184

#define	OMAP4_GPIO_CLEARDATAOUT 0x0190

#define	OMAP4_GPIO_SETDATAOUT 0x0194

#define	OMAP_MAX_GPIO_LINES 192

#define	OMAP_MPUIO(nr) (OMAP_MAX_GPIO_LINES + (nr))

#define	OMAP_GPIO_IS_MPUIO(nr) ((nr) >= OMAP_MAX_GPIO_LINES)

Functions
void	omap2_gpio_prepare_for_idle (int off_mode)

void	omap2_gpio_resume_after_idle (void)

void	omap_set_gpio_debounce (int gpio, int enable)

void	omap_set_gpio_debounce_time (int gpio, int enable)

Macro Definition Documentation

#define OMAP1510_GPIO_DATA_INPUT 0x00

Definition at line 56 of file gpio-omap.h.

#define OMAP1510_GPIO_DATA_OUTPUT 0x04

Definition at line 57 of file gpio-omap.h.

#define OMAP1510_GPIO_DIR_CONTROL 0x08

Definition at line 58 of file gpio-omap.h.

#define OMAP1510_GPIO_INT_CONTROL 0x0c

Definition at line 59 of file gpio-omap.h.

#define OMAP1510_GPIO_INT_MASK 0x10

Definition at line 60 of file gpio-omap.h.

#define OMAP1510_GPIO_INT_STATUS 0x14

Definition at line 61 of file gpio-omap.h.

#define OMAP1510_GPIO_PIN_CONTROL 0x18

Definition at line 62 of file gpio-omap.h.

#define OMAP1510_IH_GPIO_BASE 64

Definition at line 64 of file gpio-omap.h.

#define OMAP1610_GPIO_CLEAR_DATAOUT 0x00b0

Definition at line 82 of file gpio-omap.h.

#define OMAP1610_GPIO_CLEAR_IRQENABLE1 0x009c

Definition at line 80 of file gpio-omap.h.

#define OMAP1610_GPIO_CLEAR_WAKEUPENA 0x00a8

Definition at line 81 of file gpio-omap.h.

#define OMAP1610_GPIO_DATAIN 0x002c

Definition at line 75 of file gpio-omap.h.

#define OMAP1610_GPIO_DATAOUT 0x0030

Definition at line 76 of file gpio-omap.h.

#define OMAP1610_GPIO_DIRECTION 0x0034

Definition at line 77 of file gpio-omap.h.

#define OMAP1610_GPIO_EDGE_CTRL1 0x0038

Definition at line 78 of file gpio-omap.h.

#define OMAP1610_GPIO_EDGE_CTRL2 0x003c

Definition at line 79 of file gpio-omap.h.

#define OMAP1610_GPIO_IRQENABLE1 0x001c

Definition at line 73 of file gpio-omap.h.

#define OMAP1610_GPIO_IRQSTATUS1 0x0018

Definition at line 72 of file gpio-omap.h.

#define OMAP1610_GPIO_REVISION 0x0000

Definition at line 69 of file gpio-omap.h.

#define OMAP1610_GPIO_SET_DATAOUT 0x00f0

Definition at line 85 of file gpio-omap.h.

#define OMAP1610_GPIO_SET_IRQENABLE1 0x00dc

Definition at line 83 of file gpio-omap.h.

#define OMAP1610_GPIO_SET_WAKEUPENA 0x00e8

Definition at line 84 of file gpio-omap.h.

#define OMAP1610_GPIO_SYSCONFIG 0x0010

Definition at line 70 of file gpio-omap.h.

#define OMAP1610_GPIO_SYSSTATUS 0x0014

Definition at line 71 of file gpio-omap.h.

#define OMAP1610_GPIO_WAKEUPENABLE 0x0028

Definition at line 74 of file gpio-omap.h.

#define OMAP1_MPUIO_BASE 0xfffb5000

Definition at line 31 of file gpio-omap.h.

#define OMAP24XX_GPIO_CLEARDATAOUT 0x0090

Definition at line 120 of file gpio-omap.h.

#define OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060

Definition at line 116 of file gpio-omap.h.

#define OMAP24XX_GPIO_CLEARWKUENA 0x0080

Definition at line 118 of file gpio-omap.h.

#define OMAP24XX_GPIO_CTRL 0x0030

Definition at line 106 of file gpio-omap.h.

#define OMAP24XX_GPIO_DATAIN 0x0038

Definition at line 108 of file gpio-omap.h.

#define OMAP24XX_GPIO_DATAOUT 0x003c

Definition at line 109 of file gpio-omap.h.

#define OMAP24XX_GPIO_DEBOUNCE_EN 0x0050

Definition at line 114 of file gpio-omap.h.

#define OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054

Definition at line 115 of file gpio-omap.h.

#define OMAP24XX_GPIO_FALLINGDETECT 0x004c

Definition at line 113 of file gpio-omap.h.

#define OMAP24XX_GPIO_IRQENABLE1 0x001c

Definition at line 104 of file gpio-omap.h.

#define OMAP24XX_GPIO_IRQENABLE2 0x002c

Definition at line 103 of file gpio-omap.h.

#define OMAP24XX_GPIO_IRQSTATUS1 0x0018

Definition at line 101 of file gpio-omap.h.

#define OMAP24XX_GPIO_IRQSTATUS2 0x0028

Definition at line 102 of file gpio-omap.h.

#define OMAP24XX_GPIO_LEVELDETECT0 0x0040

Definition at line 110 of file gpio-omap.h.

#define OMAP24XX_GPIO_LEVELDETECT1 0x0044

Definition at line 111 of file gpio-omap.h.

#define OMAP24XX_GPIO_OE 0x0034

Definition at line 107 of file gpio-omap.h.

#define OMAP24XX_GPIO_REVISION 0x0000

Definition at line 100 of file gpio-omap.h.

#define OMAP24XX_GPIO_RISINGDETECT 0x0048

Definition at line 112 of file gpio-omap.h.

#define OMAP24XX_GPIO_SETDATAOUT 0x0094

Definition at line 121 of file gpio-omap.h.

#define OMAP24XX_GPIO_SETIRQENABLE1 0x0064

Definition at line 117 of file gpio-omap.h.

#define OMAP24XX_GPIO_SETWKUENA 0x0084

Definition at line 119 of file gpio-omap.h.

#define OMAP24XX_GPIO_WAKE_EN 0x0020

Definition at line 105 of file gpio-omap.h.

#define OMAP34XX_NR_GPIOS 6

Definition at line 51 of file gpio-omap.h.

#define OMAP4_GPIO_CLEARDATAOUT 0x0190

Definition at line 153 of file gpio-omap.h.

#define OMAP4_GPIO_CLEARIRQENABLE1 0x0160

Definition at line 149 of file gpio-omap.h.

#define OMAP4_GPIO_CLEARWKUENA 0x0180

Definition at line 151 of file gpio-omap.h.

#define OMAP4_GPIO_CTRL 0x0130

Definition at line 139 of file gpio-omap.h.

#define OMAP4_GPIO_DATAIN 0x0138

Definition at line 141 of file gpio-omap.h.

#define OMAP4_GPIO_DATAOUT 0x013c

Definition at line 142 of file gpio-omap.h.

#define OMAP4_GPIO_DEBOUNCENABLE 0x0150

Definition at line 147 of file gpio-omap.h.

#define OMAP4_GPIO_DEBOUNCINGTIME 0x0154

Definition at line 148 of file gpio-omap.h.

#define OMAP4_GPIO_EOI 0x0020

Definition at line 124 of file gpio-omap.h.

#define OMAP4_GPIO_FALLINGDETECT 0x014c

Definition at line 146 of file gpio-omap.h.

#define OMAP4_GPIO_IRQENABLE1 0x011c

Definition at line 135 of file gpio-omap.h.

#define OMAP4_GPIO_IRQENABLE2 0x012c

Definition at line 138 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUS0 0x002c

Definition at line 127 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUS1 0x0030

Definition at line 128 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUS2 0x0128

Definition at line 137 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSCLR0 0x003c

Definition at line 131 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSCLR1 0x0040

Definition at line 132 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSRAW0 0x0024

Definition at line 125 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSRAW1 0x0028

Definition at line 126 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSSET0 0x0034

Definition at line 129 of file gpio-omap.h.

#define OMAP4_GPIO_IRQSTATUSSET1 0x0038

Definition at line 130 of file gpio-omap.h.

#define OMAP4_GPIO_IRQWAKEN0 0x0044

Definition at line 133 of file gpio-omap.h.

#define OMAP4_GPIO_IRQWAKEN1 0x0048

Definition at line 134 of file gpio-omap.h.

#define OMAP4_GPIO_LEVELDETECT0 0x0140

Definition at line 143 of file gpio-omap.h.

#define OMAP4_GPIO_LEVELDETECT1 0x0144

Definition at line 144 of file gpio-omap.h.

#define OMAP4_GPIO_OE 0x0134

Definition at line 140 of file gpio-omap.h.

#define OMAP4_GPIO_REVISION 0x0000

Definition at line 123 of file gpio-omap.h.

#define OMAP4_GPIO_RISINGDETECT 0x0148

Definition at line 145 of file gpio-omap.h.

#define OMAP4_GPIO_SETDATAOUT 0x0194

Definition at line 154 of file gpio-omap.h.

#define OMAP4_GPIO_SETIRQENABLE1 0x0164

Definition at line 150 of file gpio-omap.h.

#define OMAP4_GPIO_SETWKUENA 0x0184

Definition at line 152 of file gpio-omap.h.

#define OMAP4_GPIO_WAKE_EN 0x0120

Definition at line 136 of file gpio-omap.h.

#define OMAP7XX_GPIO_DATA_INPUT 0x00

Definition at line 90 of file gpio-omap.h.

#define OMAP7XX_GPIO_DATA_OUTPUT 0x04

Definition at line 91 of file gpio-omap.h.

#define OMAP7XX_GPIO_DIR_CONTROL 0x08

Definition at line 92 of file gpio-omap.h.

#define OMAP7XX_GPIO_INT_CONTROL 0x0c

Definition at line 93 of file gpio-omap.h.

#define OMAP7XX_GPIO_INT_MASK 0x10

Definition at line 94 of file gpio-omap.h.

#define OMAP7XX_GPIO_INT_STATUS 0x14

Definition at line 95 of file gpio-omap.h.

#define OMAP_GPIO_IS_MPUIO ( nr ) ((nr) >= OMAP_MAX_GPIO_LINES)

Definition at line 159 of file gpio-omap.h.

#define OMAP_MAX_GPIO_LINES 192

Definition at line 156 of file gpio-omap.h.

#define OMAP_MPUIO ( nr ) (OMAP_MAX_GPIO_LINES + (nr))

Definition at line 158 of file gpio-omap.h.

#define OMAP_MPUIO_GPIO_DEBOUNCING 0x30

Definition at line 48 of file gpio-omap.h.

#define OMAP_MPUIO_GPIO_EVENT_MODE 0x18

Definition at line 42 of file gpio-omap.h.

#define OMAP_MPUIO_GPIO_INT 0x24

Definition at line 45 of file gpio-omap.h.

#define OMAP_MPUIO_GPIO_INT_EDGE 0x1c

Definition at line 43 of file gpio-omap.h.

#define OMAP_MPUIO_GPIO_MASKIT 0x2c

Definition at line 47 of file gpio-omap.h.

#define OMAP_MPUIO_INPUT_LATCH 0x00

Definition at line 37 of file gpio-omap.h.

#define OMAP_MPUIO_IO_CNTL 0x08

Definition at line 39 of file gpio-omap.h.

#define OMAP_MPUIO_KBC 0x14

Definition at line 41 of file gpio-omap.h.

#define OMAP_MPUIO_KBD_INT 0x20

Definition at line 44 of file gpio-omap.h.

#define OMAP_MPUIO_KBD_MASKIT 0x28

Definition at line 46 of file gpio-omap.h.

#define OMAP_MPUIO_KBR_LATCH 0x10

Definition at line 40 of file gpio-omap.h.

#define OMAP_MPUIO_LATCH 0x34

Definition at line 49 of file gpio-omap.h.

#define OMAP_MPUIO_OUTPUT 0x04

Definition at line 38 of file gpio-omap.h.

Function Documentation

void omap2_gpio_prepare_for_idle ( int off_mode )

void omap2_gpio_resume_after_idle ( void )

void omap_set_gpio_debounce	(	int	gpio,
		int	enable
	)

void omap_set_gpio_debounce_time	(	int	gpio,
		int	enable
	)

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation