4d4e5ce864
New driver for the Xicor X1205 RTC chip. Signed-off-by: Alessandro Zummo <alessandro.zummo@towertech.it> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
32 lines
909 B
C
32 lines
909 B
C
/*
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* x1205.h - defines for drivers/i2c/chips/x1205.c
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* Copyright 2004 Karen Spearel
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* Copyright 2005 Alessandro Zummo
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef __LINUX_X1205_H__
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#define __LINUX_X1205_H__
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/* commands */
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#define X1205_CMD_GETDATETIME 0
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#define X1205_CMD_SETTIME 1
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#define X1205_CMD_SETDATETIME 2
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#define X1205_CMD_GETALARM 3
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#define X1205_CMD_SETALARM 4
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#define X1205_CMD_GETDTRIM 5
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#define X1205_CMD_SETDTRIM 6
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#define X1205_CMD_GETATRIM 7
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#define X1205_CMD_SETATRIM 8
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extern int x1205_do_command(unsigned int cmd, void *arg);
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extern int x1205_direct_attach(int adapter_id,
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struct i2c_client_address_data *address_data);
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#endif /* __LINUX_X1205_H__ */
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