/* ------------------------------------------------------------------------- *//* i2c-algo-ite.h i2c driver algorithms for ITE IIC adapters                 *//* ------------------------------------------------------------------------- *//*   Copyright (C) 1995-97 Simon G. Vogl                   1998-99 Hans Berglund    This program is free software; you can redistribute it and/or modify    it under the terms of the GNU General Public License as published by    the Free Software Foundation; either version 2 of the License, or    (at your option) any later version.    This program is distributed in the hope that it will be useful,    but WITHOUT ANY WARRANTY; without even the implied warranty of    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    GNU General Public License for more details.    You should have received a copy of the GNU General Public License    along with this program; if not, write to the Free Software    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                *//* ------------------------------------------------------------------------- *//* With some changes from Ky鰏ti M鋖kki <kmalkki@cc.hut.fi> and even   Frodo Looijaard <frodol@dds.nl> *//* Modifications by MontaVista Software, 2001   Changes made to support the ITE IIC peripheral */#ifndef I2C_ALGO_ITE_H#define I2C_ALGO_ITE_H 1#include <linux/i2c.h>/* Example of a sequential read request:	struct i2c_iic_msg s_msg; 	s_msg.addr=device_address;	s_msg.len=length;	s_msg.buf=buffer;	s_msg.waddr=word_address;	ioctl(file,I2C_SREAD, &s_msg); */#define I2C_SREAD	0x780	/* SREAD ioctl command */struct i2c_iic_msg {	__u16 addr;	/* device address */	__u16 waddr;	/* word address */	short len;	/* msg length */	char *buf;	/* pointer to msg data */};struct i2c_algo_iic_data {	void *data;		/* private data for lolevel routines	*/	void (*setiic) (void *data, int ctl, int val);	int  (*getiic) (void *data, int ctl);	int  (*getown) (void *data);	int  (*getclock) (void *data);	void (*waitforpin) (void);     	/* local settings */	int udelay;	int mdelay;	int timeout;};int i2c_iic_add_bus(struct i2c_adapter *);int i2c_iic_del_bus(struct i2c_adapter *);#endif /* I2C_ALGO_ITE_H */