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File: [Development] / linux-2.6-xfs / include / linux / i2c-algo-pca.h (download)

Revision 1.2, Mon Dec 5 21:19:08 2005 UTC (11 years, 10 months ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.1: +0 -2 lines 

Merge up to 2.6.15-rc5.
Merge of 2.6.x-xfs-melb:linux:24672a by kenmcd.

#ifndef _LINUX_I2C_ALGO_PCA_H
#define _LINUX_I2C_ALGO_PCA_H

struct i2c_algo_pca_data {
	int  (*get_own)			(struct i2c_algo_pca_data *adap); /* Obtain own address */
	int  (*get_clock)		(struct i2c_algo_pca_data *adap);
	void (*write_byte)		(struct i2c_algo_pca_data *adap, int reg, int val);
	int  (*read_byte)		(struct i2c_algo_pca_data *adap, int reg);
	int  (*wait_for_interrupt)	(struct i2c_algo_pca_data *adap);
};

int i2c_pca_add_bus(struct i2c_adapter *);
int i2c_pca_del_bus(struct i2c_adapter *);

#endif /* _LINUX_I2C_ALGO_PCA_H */