44 lines
1.1 KiB
ReStructuredText
44 lines
1.1 KiB
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.. SPDX-License-Identifier: GPL-2.0
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Kernel driver ltc2991
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=====================
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Supported chips:
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* Analog Devices LTC2991
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Prefix: 'ltc2991'
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Addresses scanned: I2C 0x48 - 0x4f
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Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/2991ff.pdf
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Authors:
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- Antoniu Miclaus <antoniu.miclaus@analog.com>
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Description
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-----------
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This driver supports hardware monitoring for Analog Devices LTC2991 Octal I2C
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Voltage, Current and Temperature Monitor.
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The LTC2991 is used to monitor system temperatures, voltages and currents.
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Through the I2C serial interface, the eight monitors can individually measure
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supply voltages and can be paired for differential measurements of current sense
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resistors or temperature sensing transistors. Additional measurements include
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internal temperatureand internal VCC.
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sysfs-Interface
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---------------
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The following attributes are supported. Limits are read-only.
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=============== =================
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inX_input: voltage input
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currX_input: current input
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tempX_input: temperature input
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=============== =================
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