#include <linux/errno.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/irq.h>
#include <linux/module.h>
#include <linux/smp.h>
#include <linux/types.h>
#include <asm/cpu.h>
#include <asm/io.h>
#include <asm/vr41xx/irq.h>
#include <asm/vr41xx/vr41xx.h>

Macros
#define	ICU1_TYPE1_BASE 0x0b000080UL

#define	ICU2_TYPE1_BASE 0x0b000200UL

#define	ICU1_TYPE2_BASE 0x0f000080UL

#define	ICU2_TYPE2_BASE 0x0f0000a0UL

#define	ICU1_SIZE 0x20

#define	ICU2_SIZE 0x1c

#define	SYSINT1REG 0x00

#define	PIUINTREG 0x02

#define	INTASSIGN0 0x04

#define	INTASSIGN1 0x06

#define	GIUINTLREG 0x08

#define	DSIUINTREG 0x0a

#define	MSYSINT1REG 0x0c

#define	MPIUINTREG 0x0e

#define	MAIUINTREG 0x10

#define	MKIUINTREG 0x12

#define	MMACINTREG 0x12

#define	MGIUINTLREG 0x14

#define	MDSIUINTREG 0x16

#define	NMIREG 0x18

#define	SOFTREG 0x1a

#define	INTASSIGN2 0x1c

#define	INTASSIGN3 0x1e

#define	SYSINT2REG 0x00

#define	GIUINTHREG 0x02

#define	FIRINTREG 0x04

#define	MSYSINT2REG 0x06

#define	MGIUINTHREG 0x08

#define	MFIRINTREG 0x0a

#define	PCIINTREG 0x0c

#define	PCIINT0 0x0001

#define	SCUINTREG 0x0e

#define	SCUINT0 0x0001

#define	CSIINTREG 0x10

#define	MPCIINTREG 0x12

#define	MSCUINTREG 0x14

#define	MCSIINTREG 0x16

#define	BCUINTREG 0x18

#define	BCUINTR 0x0001

#define	MBCUINTREG 0x1a

#define	SYSINT1_IRQ_TO_PIN(x) ((x) - SYSINT1_IRQ_BASE) /* Pin 0-15 */

#define	SYSINT2_IRQ_TO_PIN(x) ((x) - SYSINT2_IRQ_BASE) /* Pin 0-15 */

#define	INT_TO_IRQ(x) ((x) + 2) /* Int0-4 -> IRQ2-6 */

#define	icu1_read(offset) readw(icu1_base + (offset))

#define	icu1_write(offset, value) writew((value), icu1_base + (offset))

#define	icu2_read(offset) readw(icu2_base + (offset))

#define	icu2_write(offset, value) writew((value), icu2_base + (offset))

#define	INTASSIGN_MAX 4

#define	INTASSIGN_MASK 0x0007

Functions
void	vr41xx_enable_piuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_piuint)

void	vr41xx_disable_piuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_piuint)

void	vr41xx_enable_aiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_aiuint)

void	vr41xx_disable_aiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_aiuint)

void	vr41xx_enable_kiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_kiuint)

void	vr41xx_disable_kiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_kiuint)

void	vr41xx_enable_macint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_macint)

void	vr41xx_disable_macint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_macint)

void	vr41xx_enable_dsiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_dsiuint)

void	vr41xx_disable_dsiuint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_dsiuint)

void	vr41xx_enable_firint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_firint)

void	vr41xx_disable_firint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_firint)

void	vr41xx_enable_pciint (void)

	EXPORT_SYMBOL (vr41xx_enable_pciint)

void	vr41xx_disable_pciint (void)

	EXPORT_SYMBOL (vr41xx_disable_pciint)

void	vr41xx_enable_scuint (void)

	EXPORT_SYMBOL (vr41xx_enable_scuint)

void	vr41xx_disable_scuint (void)

	EXPORT_SYMBOL (vr41xx_disable_scuint)

void	vr41xx_enable_csiint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_enable_csiint)

void	vr41xx_disable_csiint (uint16_t mask)

	EXPORT_SYMBOL (vr41xx_disable_csiint)

void	vr41xx_enable_bcuint (void)

	EXPORT_SYMBOL (vr41xx_enable_bcuint)

void	vr41xx_disable_bcuint (void)

	EXPORT_SYMBOL (vr41xx_disable_bcuint)

int	vr41xx_set_intassign (unsigned int irq, unsigned char intassign)

	EXPORT_SYMBOL (vr41xx_set_intassign)

	core_initcall (vr41xx_icu_init)

Macro Definition Documentation

#define BCUINTR 0x0001

Definition at line 94 of file icu.c.

#define BCUINTREG 0x18

Definition at line 93 of file icu.c.

#define CSIINTREG 0x10

Definition at line 89 of file icu.c.

#define DSIUINTREG 0x0a

Definition at line 66 of file icu.c.

#define FIRINTREG 0x04

Definition at line 81 of file icu.c.

#define GIUINTHREG 0x02

Definition at line 80 of file icu.c.

#define GIUINTLREG 0x08

Definition at line 65 of file icu.c.

#define icu1_read ( offset ) readw(icu1_base + (offset))

Definition at line 102 of file icu.c.

#define ICU1_SIZE 0x20

Definition at line 58 of file icu.c.

#define ICU1_TYPE1_BASE 0x0b000080UL

Definition at line 52 of file icu.c.

#define ICU1_TYPE2_BASE 0x0f000080UL

Definition at line 55 of file icu.c.

#define icu1_write	(	offset,
		value
	)	writew((value), icu1_base + (offset))

Definition at line 103 of file icu.c.

#define icu2_read ( offset ) readw(icu2_base + (offset))

Definition at line 105 of file icu.c.

#define ICU2_SIZE 0x1c

Definition at line 59 of file icu.c.

#define ICU2_TYPE1_BASE 0x0b000200UL

Definition at line 53 of file icu.c.

#define ICU2_TYPE2_BASE 0x0f0000a0UL

Definition at line 56 of file icu.c.

#define icu2_write	(	offset,
		value
	)	writew((value), icu2_base + (offset))

Definition at line 106 of file icu.c.

#define INT_TO_IRQ ( x ) ((x) + 2) /* Int0-4 -> IRQ2-6 */

Definition at line 100 of file icu.c.

#define INTASSIGN0 0x04

Definition at line 63 of file icu.c.

#define INTASSIGN1 0x06

Definition at line 64 of file icu.c.

#define INTASSIGN2 0x1c

Definition at line 76 of file icu.c.

#define INTASSIGN3 0x1e

Definition at line 77 of file icu.c.

#define INTASSIGN_MASK 0x0007

Definition at line 109 of file icu.c.

#define INTASSIGN_MAX 4

Definition at line 108 of file icu.c.

#define MAIUINTREG 0x10

Definition at line 69 of file icu.c.

#define MBCUINTREG 0x1a

Definition at line 95 of file icu.c.

#define MCSIINTREG 0x16

Definition at line 92 of file icu.c.

#define MDSIUINTREG 0x16

Definition at line 73 of file icu.c.

#define MFIRINTREG 0x0a

Definition at line 84 of file icu.c.

#define MGIUINTHREG 0x08

Definition at line 83 of file icu.c.

#define MGIUINTLREG 0x14

Definition at line 72 of file icu.c.

#define MKIUINTREG 0x12

Definition at line 70 of file icu.c.

#define MMACINTREG 0x12

Definition at line 71 of file icu.c.

#define MPCIINTREG 0x12

Definition at line 90 of file icu.c.

#define MPIUINTREG 0x0e

Definition at line 68 of file icu.c.

#define MSCUINTREG 0x14

Definition at line 91 of file icu.c.

#define MSYSINT1REG 0x0c

Definition at line 67 of file icu.c.

#define MSYSINT2REG 0x06

Definition at line 82 of file icu.c.

#define NMIREG 0x18

Definition at line 74 of file icu.c.

#define PCIINT0 0x0001

Definition at line 86 of file icu.c.

#define PCIINTREG 0x0c

Definition at line 85 of file icu.c.

#define PIUINTREG 0x02

Definition at line 62 of file icu.c.

#define SCUINT0 0x0001

Definition at line 88 of file icu.c.

#define SCUINTREG 0x0e

Definition at line 87 of file icu.c.

#define SOFTREG 0x1a

Definition at line 75 of file icu.c.

#define SYSINT1_IRQ_TO_PIN ( x ) ((x) - SYSINT1_IRQ_BASE) /* Pin 0-15 */

Definition at line 97 of file icu.c.

#define SYSINT1REG 0x00

Definition at line 61 of file icu.c.

#define SYSINT2_IRQ_TO_PIN ( x ) ((x) - SYSINT2_IRQ_BASE) /* Pin 0-15 */

Definition at line 98 of file icu.c.

#define SYSINT2REG 0x00

Definition at line 79 of file icu.c.

Function Documentation

core_initcall ( vr41xx_icu_init )

EXPORT_SYMBOL ( vr41xx_enable_piuint )

EXPORT_SYMBOL ( vr41xx_disable_piuint )

EXPORT_SYMBOL ( vr41xx_enable_aiuint )

EXPORT_SYMBOL ( vr41xx_disable_aiuint )

EXPORT_SYMBOL ( vr41xx_enable_kiuint )

EXPORT_SYMBOL ( vr41xx_disable_kiuint )

EXPORT_SYMBOL ( vr41xx_enable_macint )

EXPORT_SYMBOL ( vr41xx_disable_macint )

EXPORT_SYMBOL ( vr41xx_enable_dsiuint )

EXPORT_SYMBOL ( vr41xx_disable_dsiuint )

EXPORT_SYMBOL ( vr41xx_enable_firint )

EXPORT_SYMBOL ( vr41xx_disable_firint )

EXPORT_SYMBOL ( vr41xx_enable_pciint )

EXPORT_SYMBOL ( vr41xx_disable_pciint )

EXPORT_SYMBOL ( vr41xx_enable_scuint )

EXPORT_SYMBOL ( vr41xx_disable_scuint )

EXPORT_SYMBOL ( vr41xx_enable_csiint )

EXPORT_SYMBOL ( vr41xx_disable_csiint )

EXPORT_SYMBOL ( vr41xx_enable_bcuint )

EXPORT_SYMBOL ( vr41xx_disable_bcuint )

EXPORT_SYMBOL ( vr41xx_set_intassign )

void vr41xx_disable_aiuint ( uint16_t mask )

Definition at line 200 of file icu.c.

void vr41xx_disable_bcuint ( void )

Definition at line 429 of file icu.c.

void vr41xx_disable_csiint ( uint16_t mask )

Definition at line 397 of file icu.c.

void vr41xx_disable_dsiuint ( uint16_t mask )

Definition at line 281 of file icu.c.

void vr41xx_disable_firint ( uint16_t mask )

Definition at line 305 of file icu.c.

void vr41xx_disable_kiuint ( uint16_t mask )

Definition at line 230 of file icu.c.

void vr41xx_disable_macint ( uint16_t mask )

Definition at line 257 of file icu.c.

void vr41xx_disable_pciint ( void )

Definition at line 333 of file icu.c.

void vr41xx_disable_piuint ( uint16_t mask )

Definition at line 170 of file icu.c.

void vr41xx_disable_scuint ( void )

Definition at line 365 of file icu.c.

void vr41xx_enable_aiuint ( uint16_t mask )

Definition at line 185 of file icu.c.

void vr41xx_enable_bcuint ( void )

Definition at line 413 of file icu.c.

void vr41xx_enable_csiint ( uint16_t mask )

Definition at line 381 of file icu.c.

void vr41xx_enable_dsiuint ( uint16_t mask )

Definition at line 269 of file icu.c.

void vr41xx_enable_firint ( uint16_t mask )

Definition at line 293 of file icu.c.

void vr41xx_enable_kiuint ( uint16_t mask )

Definition at line 215 of file icu.c.

void vr41xx_enable_macint ( uint16_t mask )

Definition at line 245 of file icu.c.

void vr41xx_enable_pciint ( void )

Definition at line 317 of file icu.c.

void vr41xx_enable_piuint ( uint16_t mask )

Definition at line 155 of file icu.c.

void vr41xx_enable_scuint ( void )

Definition at line 349 of file icu.c.

int vr41xx_set_intassign	(	unsigned int	irq,
		unsigned char	intassign
	)

Definition at line 605 of file icu.c.

Macros

Functions

Macro Definition Documentation

Function Documentation