i2c-pca-isa.c File Reference

#include <linux/kernel.h>
#include <linux/ioport.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/delay.h>
#include <linux/jiffies.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/wait.h>
#include <linux/isa.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-pca.h>
#include <linux/io.h>
#include <asm/irq.h>

Go to the source code of this file.

Macros
#define	DRIVER   "i2c-pca-isa"
#define	IO_SIZE   4

Functions
	MODULE_AUTHOR ("Ian Campbell <[email protected]>")
	MODULE_DESCRIPTION ("ISA base PCA9564/PCA9665 driver")
	MODULE_LICENSE ("GPL")
	module_param (base, ulong, 0)
	MODULE_PARM_DESC (base,"I/O base address")
	module_param (irq, int, 0)
	MODULE_PARM_DESC (irq,"IRQ")
	module_param (clock, int, 0)
	MODULE_PARM_DESC (clock,"Clock rate in hertz.\n\t\t""For PCA9564: 330000,288000,217000,146000,""88000,59000,44000,36000\n""\t\tFor PCA9665:\tStandard: 60300 - 100099\n""\t\t\t\tFast: 100100 - 400099\n""\t\t\t\tFast+: 400100 - 10000099\n""\t\t\t\tTurbo: Up to 1265800")
	module_init (pca_isa_init)
	module_exit (pca_isa_exit)

Macro Definition Documentation

#define DRIVER   "i2c-pca-isa"

Definition at line 37 of file i2c-pca-isa.c.

#define IO_SIZE   4

Definition at line 38 of file i2c-pca-isa.c.

Function Documentation

MODULE_AUTHOR

(

"Ian Campbell <[email protected]>"

)

MODULE_DESCRIPTION

(

"ISA base PCA9564/PCA9665 driver"

)

module_exit

(

pca_isa_exit

)

module_init

(

pca_isa_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	base	,
		ulong	,
		0
	)

module_param	(	irq	,
		int	,
		0
	)

module_param	(	clock	,
		int	,
		0
	)

MODULE_PARM_DESC	(	base	,
		"I/O base address"
	)

MODULE_PARM_DESC	(	irq	,
		"IRQ"
	)

MODULE_PARM_DESC	(	clock	,
		"Clock rate in hertz.\n\t\t""For PCA9564:	330000,
		288000	,
		217000	,
		146000	,
		""	88000,
		59000	,
		44000	,
		36000\n""\t\tFor PCA9665:\tStandard:60300-100099\n""\t\t\t\tFast:100100-400099\n""\t\t\t\tFast+:400100-10000099\n""\t\t\t\tTurbo:Up to 1265800"
	)