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1Kernel driver max317902======================3 4Supported chips:5 6 * Maxim MAX317307 8 Prefix: 'max31730'9 10 Addresses scanned: 0x1c, 0x1d, 0x1e, 0x1f, 0x4c, 0x4d, 0x4e, 0x4f11 12 Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX31730.pdf13 14Author: Guenter Roeck <linux@roeck-us.net>15 16 17Description18-----------19 20This driver implements support for Maxim MAX31730.21 22The MAX31730 temperature sensor monitors its own temperature and the23temperatures of three external diode-connected transistors. The operating24supply voltage is from 3.0V to 3.6V. Resistance cancellation compensates25for high series resistance in circuit-board traces and the external thermal26diode, while beta compensation corrects for temperature-measurement27errors due to low-beta sensing transistors.28 29 30Sysfs entries31-------------32 33=================== == =======================================================34temp[1-4]_enable RW Temperature enable/disable35 Set to 0 to enable channel, 0 to disable36temp[1-4]_input RO Temperature input37temp[2-4]_fault RO Fault indicator for remote channels38temp[1-4]_max RW Maximum temperature39temp[1-4]_max_alarm RW Maximum temperature alarm40temp[1-4]_min RW Minimum temperature. Common for all channels.41 Only temp1_min is writeable.42temp[1-4]_min_alarm RO Minimum temperature alarm43temp[2-4]_offset RW Temperature offset for remote channels44=================== == =======================================================45