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https://github.com/openharmony/third_party_Linux_Kernel.git
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maguangyao
37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
/*
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* max6697.h
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* Copyright (c) 2012 Guenter Roeck <linux@roeck-us.net>
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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 version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef MAX6697_H
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#define MAX6697_H
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#include <linux/types.h>
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/*
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* For all bit masks:
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* bit 0: local temperature
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* bit 1..7: remote temperatures
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*/
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struct max6697_platform_data {
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bool smbus_timeout_disable; /* set to disable SMBus timeouts */
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bool extended_range_enable; /* set to enable extended temp range */
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bool beta_compensation; /* set to enable beta compensation */
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u8 alert_mask; /* set bit to 1 to disable alert */
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u8 over_temperature_mask; /* set bit to 1 to disable */
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u8 resistance_cancellation; /* set bit to 0 to disable
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* bit mask for MAX6581,
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* boolean for other chips
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*/
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u8 ideality_mask; /* set bit to 0 to disable */
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u8 ideality_value; /* transistor ideality as per
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* MAX6581 datasheet
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*/
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};
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#endif /* MAX6697_H */
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