^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) .. SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) Kernel driver adm1266
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) =====================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) Supported chips:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * Analog Devices ADM1266
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) Prefix: 'adm1266'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADM1266.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) Author: Alexandru Tachici <alexandru.tachici@analog.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) Description
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) -----------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) This driver supports hardware monitoring for Analog Devices ADM1266 sequencer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) ADM1266 is a sequencer that features voltage readback from 17 channels via an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) integrated 12 bit SAR ADC, accessed using a PMBus interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) The driver is a client driver to the core PMBus driver. Please see
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) Sysfs entries
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) -------------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) The following attributes are supported. Limits are read-write, history reset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) attributes are write-only, all other attributes are read-only.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) inX_label "voutx"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) inX_input Measured voltage.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) inX_min Minimum Voltage.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) inX_max Maximum voltage.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) inX_min_alarm Voltage low alarm.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) inX_max_alarm Voltage high alarm.