cc770_isa.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/netdevice.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/can.h>
#include <linux/can/dev.h>
#include <linux/can/platform/cc770.h>
#include "cc770.h"

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	MAXDEV   8
#define	CLK_DEFAULT   16000000 /* 16 MHz */
#define	COR_DEFAULT   0x00
#define	BCR_DEFAULT   BUSCFG_CBY
#define	CC770_IOSIZE   0x20
#define	CC770_IOSIZE_INDIRECT   0x02

Functions
	MODULE_AUTHOR ("Wolfgang Grandegger <[email protected]>")
	MODULE_DESCRIPTION ("Socket-CAN driver for CC770 on the ISA bus")
	MODULE_LICENSE ("GPL v2")
	module_param_array (port, ulong, NULL, S_IRUGO)
	MODULE_PARM_DESC (port,"I/O port number")
	module_param_array (mem, ulong, NULL, S_IRUGO)
	MODULE_PARM_DESC (mem,"I/O memory address")
	module_param_array (indirect, int, NULL, S_IRUGO)
	MODULE_PARM_DESC (indirect,"Indirect access via address and data port")
	module_param_array (irq, int, NULL, S_IRUGO)
	MODULE_PARM_DESC (irq,"IRQ number")
	module_param_array (clk, int, NULL, S_IRUGO)
	MODULE_PARM_DESC (clk,"External oscillator clock frequency ""(default=16000000 [16 MHz])")
	module_param_array (cir, byte, NULL, S_IRUGO)
	MODULE_PARM_DESC (cir,"CPU interface register (default=0x40 [DSC])")
	module_param_array (cor, byte, NULL, S_IRUGO)
	MODULE_PARM_DESC (cor,"Clockout register (default=0x00)")
	module_param_array (bcr, byte, NULL, S_IRUGO)
	MODULE_PARM_DESC (bcr,"Bus configuration register (default=0x40 [CBY])")
	module_init (cc770_isa_init)
	module_exit (cc770_isa_exit)

Macro Definition Documentation

#define BCR_DEFAULT   BUSCFG_CBY

Definition at line 74 of file cc770_isa.c.

#define CC770_IOSIZE   0x20

Definition at line 110 of file cc770_isa.c.

#define CC770_IOSIZE_INDIRECT   0x02

Definition at line 111 of file cc770_isa.c.

#define CLK_DEFAULT   16000000 /* 16 MHz */

Definition at line 72 of file cc770_isa.c.

#define COR_DEFAULT   0x00

Definition at line 73 of file cc770_isa.c.

#define MAXDEV   8

Definition at line 66 of file cc770_isa.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 50 of file cc770_isa.c.

Function Documentation

MODULE_AUTHOR

(

"Wolfgang Grandegger <[email protected]>"

)

MODULE_DESCRIPTION

(

"Socket-CAN driver for CC770 on the ISA bus"

)

module_exit

(

cc770_isa_exit

)

module_init

(

cc770_isa_init

)

MODULE_LICENSE

(

"GPL v2"

)

module_param_array	(	port	,
		ulong	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	mem	,
		ulong	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	indirect	,
		int	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	irq	,
		int	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	clk	,
		int	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	cir	,
		byte	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	cor	,
		byte	,
		NULL	,
		S_IRUGO
	)

module_param_array	(	bcr	,
		byte	,
		NULL	,
		S_IRUGO
	)

MODULE_PARM_DESC	(	port	,
		"I/O port number"
	)

MODULE_PARM_DESC	(	mem	,
		"I/O memory address"
	)

MODULE_PARM_DESC	(	indirect	,
		"Indirect access via address and data port"
	)

MODULE_PARM_DESC	(	irq	,
		"IRQ number"
	)

MODULE_PARM_DESC	(	clk	,
		"External oscillator clock frequency ""(default=16000000 [16 MHz])"
	)

MODULE_PARM_DESC	(	cir	,
		"CPU interface register (default=0x40 [DSC])"
	)

MODULE_PARM_DESC	(	cor	,
		"Clockout register (default=0x00)"
	)

MODULE_PARM_DESC	(	bcr	,
		"Bus configuration register (default=0x40 [CBY])"
	)