| Guenter Roeck | 5372d2d | 2012-10-12 23:01:58 -0700 | [diff] [blame] | 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 | */ |
| 20 | struct 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 */ |