LXR linux/include/linux/platform

   1/*
   2 * max6697.h
   3 *     Copyright (c) 2012 Guenter Roeck <linux@roeck-us.net>
   4 *
   5 * This program is free software; you can redistribute it and/or modify
   6 * it under the terms of the GNU General Public License version 2 as
   7 * published by the Free Software Foundation.
   8 */
   9
  10#ifndef MAX6697_H
  11#define MAX6697_H
  12
  13#include <linux/types.h>
  14
  15/*
  16 * For all bit masks:
  17 * bit 0:    local temperature
  18 * bit 1..7: remote temperatures
  19 */
  20struct max6697_platform_data {
  21        bool smbus_timeout_disable;     /* set to disable SMBus timeouts */
  22        bool extended_range_enable;     /* set to enable extended temp range */
  23        bool beta_compensation;         /* set to enable beta compensation */
  24        u8 alert_mask;                  /* set bit to 1 to disable alert */
  25        u8 over_temperature_mask;       /* set bit to 1 to disable */
  26        u8 resistance_cancellation;     /* set bit to 0 to disable
  27                                         * bit mask for MAX6581,
  28                                         * boolean for other chips
  29                                         */
  30        u8 ideality_mask;               /* set bit to 0 to disable */
  31        u8 ideality_value;              /* transistor ideality as per
  32                                         * MAX6581 datasheet
  33                                         */
  34};
  35
  36#endif /* MAX6697_H */
  37