49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
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/* --------------------------------------------------------------------
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* A hwmon driver for the CIG cs6436-56P
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*
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* Copyright (C) 2018 Cambridge, Inc.
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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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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* -------------------------------------------------------------------- */
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#ifndef _LINUX_I2C_ALGO_LPC_H
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#define _LINUX_I2C_ALGO_LPC_H
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struct i2c_algo_lpc_data {
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void *data; /* private data for lolevel routines */
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void (*setlpc) (void *data, int ctl, int val);
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int (*getlpc) (void *data, int ctl);
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int (*getown) (void *data);
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int (*getclock) (void *data);
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void (*waitforpin) (void *data);
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int (*xfer_begin) (void *data);
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int (*xfer_end) (void *data);
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/* Multi-master lost arbitration back-off delay (msecs)
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* This should be set by the bus adapter or knowledgable client
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* if bus is multi-mastered, else zero
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*/
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unsigned long lab_mdelay;
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};
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int lpc_add_iic_bus(struct i2c_adapter * adap, unsigned int id);
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#endif /* _LINUX_I2C_ALGO_LPC_H */
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