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1Kernel driver tmp4012====================3 4Supported chips:5 6 * Texas Instruments TMP4017 8 Prefix: 'tmp401'9 10 Addresses scanned: I2C 0x4c11 12 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp401.html13 14 * Texas Instruments TMP41115 16 Prefix: 'tmp411'17 18 Addresses scanned: I2C 0x4c, 0x4d, 0x4e19 20 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp411.html21 22 * Texas Instruments TMP43123 24 Prefix: 'tmp431'25 26 Addresses scanned: I2C 0x4c, 0x4d27 28 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp431.html29 30 * Texas Instruments TMP43231 32 Prefix: 'tmp432'33 34 Addresses scanned: I2C 0x4c, 0x4d35 36 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp432.html37 38 * Texas Instruments TMP43539 40 Prefix: 'tmp435'41 42 Addresses scanned: I2C 0x48 - 0x4f43 44 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp435.html45 46 47 48Authors:49 50 - Hans de Goede <hdegoede@redhat.com>51 - Andre Prendel <andre.prendel@gmx.de>52 53Description54-----------55 56This driver implements support for Texas Instruments TMP401, TMP411,57TMP431, TMP432, and TMP435 chips. These chips implement one or two58remote and one local temperature sensors. Temperature is measured in degrees59Celsius. Resolution of the remote sensor is 0.0625 degree. Local60sensor resolution can be set to 0.5, 0.25, 0.125 or 0.0625 degree (not61supported by the driver so far, so using the default resolution of 0.562degree).63 64The driver provides the common sysfs-interface for temperatures (see65Documentation/hwmon/sysfs-interface.rst under Temperatures).66 67The TMP411 and TMP431 chips are compatible with TMP401. TMP411 provides68some additional features.69 70* Minimum and Maximum temperature measured since power-on, chip-reset71 72 Exported via sysfs attributes tempX_lowest and tempX_highest.73 74* Reset of historical minimum/maximum temperature measurements75 76 Exported via sysfs attribute temp_reset_history. Writing 1 to this77 file triggers a reset.78 79TMP432 is compatible with TMP401 and TMP431. It supports two external80temperature sensors.81