/* *	Industrial Computer Source WDT500/501 driver for Linux 1.3.x * *	(c) Copyright 1995	CymruNET Ltd *				Innovation Centre *				Singleton Park *				Swansea *				Wales *				UK *				SA2 8PP * *	http://www.cymru.net * *	This driver is provided under the GNU General Public License, incorporated *	herein by reference. The driver is provided without warranty or  *	support. * *	Release 0.04. * */#include <linux/config.h>#define WDT_COUNT0		(io+0)#define WDT_COUNT1		(io+1)#define WDT_COUNT2		(io+2)#define WDT_CR			(io+3)#define WDT_SR			(io+4)	/* Start buzzer on PCI write */#define WDT_RT			(io+5)	/* Stop buzzer on PCI write */#define WDT_BUZZER		(io+6)	/* PCI only: rd=disable, wr=enable */#define WDT_DC			(io+7)/* The following are only on the PCI card, they're outside of I/O space on * the ISA card: */#define WDT_CLOCK		(io+12)	/* COUNT2: rd=16.67MHz, wr=2.0833MHz *//* inverted opto isolated reset output: */#define WDT_OPTONOTRST		(io+13)	/* wr=enable, rd=disable *//* opto isolated reset output: */#define WDT_OPTORST		(io+14)	/* wr=enable, rd=disable *//* programmable outputs: */#define WDT_PROGOUT		(io+15)	/* wr=enable, rd=disable */#define WDC_SR_WCCR		1	/* Active low */#define WDC_SR_TGOOD		2#define WDC_SR_ISOI0		4#define WDC_SR_ISII1		8#define WDC_SR_FANGOOD		16#define WDC_SR_PSUOVER		32	/* Active low */#define WDC_SR_PSUUNDR		64	/* Active low */#define WDC_SR_IRQ		128	/* Active low */#ifndef WDT_IS_PCI/* *	Feature Map 1 is the active high inputs not supported on your card. *	Feature Map 2 is the active low inputs not supported on your card. */ #ifdef CONFIG_WDT_501		/* Full board */#ifdef CONFIG_WDT501_FAN	/* Full board, Fan has no tachometer */#define FEATUREMAP1		0#define WDT_OPTION_MASK		(WDIOF_OVERHEAT|WDIOF_POWERUNDER|WDIOF_POWEROVER|WDIOF_EXTERN1|WDIOF_EXTERN2|WDIOF_FANFAULT)#else#define FEATUREMAP1		WDC_SR_FANGOOD#define WDT_OPTION_MASK		(WDIOF_OVERHEAT|WDIOF_POWERUNDER|WDIOF_POWEROVER|WDIOF_EXTERN1|WDIOF_EXTERN2)#endif#define FEATUREMAP2		0#endif#ifndef CONFIG_WDT_501#define CONFIG_WDT_500#endif#ifdef CONFIG_WDT_500		/* Minimal board */#define FEATUREMAP1		(WDC_SR_TGOOD|WDC_SR_FANGOOD)#define FEATUREMAP2		(WDC_SR_PSUOVER|WDC_SR_PSUUNDR)#define WDT_OPTION_MASK		(WDIOF_OVERHEAT)#endif#else#define FEATUREMAP1		(WDC_SR_TGOOD|WDC_SR_FANGOOD)#define FEATUREMAP2		(WDC_SR_PSUOVER|WDC_SR_PSUUNDR)#define WDT_OPTION_MASK		(WDIOF_OVERHEAT)#endif#ifndef FEATUREMAP1#error "Config option not set"#endif