3Lsphinx.addnodesdocument)}( rawsourcechildren]( translations LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget /translations/zh_CN/hwmon/lt3074modnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget /translations/zh_TW/hwmon/lt3074modnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget /translations/it_IT/hwmon/lt3074modnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget /translations/ja_JP/hwmon/lt3074modnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget /translations/ko_KR/hwmon/lt3074modnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget /translations/sp_SP/hwmon/lt3074modnameN classnameN refexplicituh1hhh ubeh}(h]h ]h"]h$]h&]current_languageEnglishuh1h hh _documenthsourceNlineNubhcomment)}(h SPDX-License-Identifier: GPL-2.0h]h SPDX-License-Identifier: GPL-2.0}hhsbah}(h]h ]h"]h$]h&] xml:spacepreserveuh1hhhhhh:/var/lib/git/docbuild/linux/Documentation/hwmon/lt3074.rsthKubhsection)}(hhh](htitle)}(hKernel driver lt3074h]hKernel driver lt3074}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhhhhhKubh paragraph)}(hSupported chips:h]hSupported chips:}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhhhhubh block_quote)}(h* Analog Devices LT3074 Prefix: 'lt3074' Addresses scanned: - Datasheet: https://www.analog.com/en/products/lt3074.html h]h bullet_list)}(hhh]h list_item)}(hyAnalog Devices LT3074 Prefix: 'lt3074' Addresses scanned: - Datasheet: https://www.analog.com/en/products/lt3074.html h](h)}(hAnalog Devices LT3074h]hAnalog Devices LT3074}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhhubh)}(hPrefix: 'lt3074'h]hPrefix: ‘lt3074’}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hhubh)}(hAddresses scanned: -h]hAddresses scanned: -}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK hhubh)}(h9Datasheet: https://www.analog.com/en/products/lt3074.htmlh](h Datasheet: }(hjhhhNhNubh reference)}(h.https://www.analog.com/en/products/lt3074.htmlh]h.https://www.analog.com/en/products/lt3074.html}(hjhhhNhNubah}(h]h ]h"]h$]h&]refurij uh1jhjubeh}(h]h ]h"]h$]h&]uh1hhhhKhhubeh}(h]h ]h"]h$]h&]uh1hhhubah}(h]h ]h"]h$]h&]bullet*uh1hhhhKhhubah}(h]h ]h"]h$]h&]uh1hhhhKhhhhubh)}(hBAuthors: Cedric Encarnacion h](hAuthors: Cedric Encarnacion <}(hjGhhhNhNubj)}(h$cedricjustine.encarnacion@analog.comh]h$cedricjustine.encarnacion@analog.com}(hjOhhhNhNubah}(h]h ]h"]h$]h&]refuri+mailto:cedricjustine.encarnacion@analog.comuh1jhjGubh>}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1hhhhKhhhhubh)}(hhh](h)}(h Descriptionh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjihhhhhKubh)}(hiThis driver supports hardware monitoring for Analog Devices LT3074 Linear Regulator with PMBus interface.h]hiThis driver supports hardware monitoring for Analog Devices LT3074 Linear Regulator with PMBus interface.}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjihhubh)}(hXThe LT3074 is a low voltage, ultra-low noise and ultra-fast transient response linear regulator with PMBus serial interface. PMBus telemetry feature provides information regarding the output voltage and current, input voltage, bias voltage and die temperature.h]hXThe LT3074 is a low voltage, ultra-low noise and ultra-fast transient response linear regulator with PMBus serial interface. PMBus telemetry feature provides information regarding the output voltage and current, input voltage, bias voltage and die temperature.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjihhubh)}(hThe driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.h]hThe driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjihhubeh}(h] descriptionah ]h"] descriptionah$]h&]uh1hhhhhhhhKubh)}(hhh](h)}(h Usage Notesh]h Usage Notes}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhK"ubh)}(hThis driver does not auto-detect devices. You will have to instantiate the devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for details.h]hThis driver does not auto-detect devices. You will have to instantiate the devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for details.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK$hjhhubeh}(h] usage-notesah ]h"] usage notesah$]h&]uh1hhhhhhhhK"ubh)}(hhh](h)}(hPlatform data supporth]hPlatform data support}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhK)ubh)}(h8The driver supports standard PMBus driver platform data.h]h8The driver supports standard PMBus driver platform data.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK+hjhhubeh}(h]platform-data-supportah ]h"]platform data supportah$]h&]uh1hhhhhhhhK)ubh)}(hhh](h)}(h Sysfs entriesh]h Sysfs entries}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhK.ubhtable)}(hhh]htgroup)}(hhh](hcolspec)}(hhh]h}(h]h ]h"]h$]h&]colwidthKuh1jhjubj)}(hhh]h}(h]h ]h"]h$]h&]colwidthK7uh1jhjubhtbody)}(hhh](hrow)}(hhh](hentry)}(hhh]h)}(h in1_labelh]h in1_label}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK1hj7ubah}(h]h ]h"]h$]h&]uh1j5hj2ubj6)}(hhh]h)}(h"vin"h]h “vin”}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK1hjNubah}(h]h ]h"]h$]h&]uh1j5hj2ubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in1_inputh]h in1_input}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK2hjnubah}(h]h ]h"]h$]h&]uh1j5hjkubj6)}(hhh]h)}(hMeasured input voltageh]hMeasured input voltage}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK2hjubah}(h]h ]h"]h$]h&]uh1j5hjkubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hin1_maxh]hin1_max}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK3hjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hInput overvoltage warning limith]hInput overvoltage warning limit}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK3hjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in1_max_alarmh]h in1_max_alarm}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK4hjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(h Input overvoltage warning statush]h Input overvoltage warning status}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK4hjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hin1_minh]hin1_min}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK5hjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(h Input undervoltage warning limith]h Input undervoltage warning limit}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK5hj*ubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in1_min_alarmh]h in1_min_alarm}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK6hjJubah}(h]h ]h"]h$]h&]uh1j5hjGubj6)}(hhh]h)}(h!Input undervoltage warning statush]h!Input undervoltage warning status}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK6hjaubah}(h]h ]h"]h$]h&]uh1j5hjGubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in2_labelh]h in2_label}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK7hjubah}(h]h ]h"]h$]h&]uh1j5hj~ubj6)}(hhh]h)}(h"vmon"h]h “vmon”}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK7hjubah}(h]h ]h"]h$]h&]uh1j5hj~ubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in2_inputh]h in2_input}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK8hjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hMeasured bias voltageh]hMeasured bias voltage}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK8hjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hin2_maxh]hin2_max}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK9hjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hBias overvoltage warning limith]hBias overvoltage warning limit}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK9hjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hin2_minh]hin2_min}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK:hj&ubah}(h]h ]h"]h$]h&]uh1j5hj#ubj6)}(hhh]h)}(hBias undervoltage warning limith]hBias undervoltage warning limit}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK:hj=ubah}(h]h ]h"]h$]h&]uh1j5hj#ubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in3_labelh]h in3_label}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK;hj]ubah}(h]h ]h"]h$]h&]uh1j5hjZubj6)}(hhh]h)}(h"vout1"h]h “vout1”}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK;hjtubah}(h]h ]h"]h$]h&]uh1j5hjZubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in3_inputh]h in3_input}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(h!Output overvoltage warning statush]h!Output overvoltage warning status}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK>hjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hin3_minh]hin3_min}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK?hj9ubah}(h]h ]h"]h$]h&]uh1j5hj6ubj6)}(hhh]h)}(h!Output undervoltage warning limith]h!Output undervoltage warning limit}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK?hjPubah}(h]h ]h"]h$]h&]uh1j5hj6ubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h in3_min_alarmh]h in3_min_alarm}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK@hjpubah}(h]h ]h"]h$]h&]uh1j5hjmubj6)}(hhh]h)}(h"Output undervoltage warning statush]h"Output undervoltage warning status}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhK@hjubah}(h]h ]h"]h$]h&]uh1j5hjmubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h curr1_labelh]h curr1_label}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKAhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(h"iout1"h]h “iout1”}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKAhjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h curr1_inputh]h curr1_input}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKBhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hMeasured output current.h]hMeasured output current.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKBhjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h curr1_crith]h curr1_crit}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKChjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hOutput overcurrent fault limith]hOutput overcurrent fault limit}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKChj,ubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(hcurr1_crit_alarmh]hcurr1_crit_alarm}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKDhjLubah}(h]h ]h"]h$]h&]uh1j5hjIubj6)}(hhh]h)}(hOutput overcurrent fault statush]hOutput overcurrent fault status}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKDhjcubah}(h]h ]h"]h$]h&]uh1j5hjIubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h temp1_inputh]h temp1_input}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKEhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hMeasured temperatureh]hMeasured temperature}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKEhjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(h temp1_maxh]h temp1_max}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKFhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hMaximum temperature limith]hMaximum temperature limit}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKFhjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubj1)}(hhh](j6)}(hhh]h)}(htemp1_max_alarmh]htemp1_max_alarm}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKGhjubah}(h]h ]h"]h$]h&]uh1j5hjubj6)}(hhh]h)}(hOvertemperature warning statush]hOvertemperature warning status}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhKGhjubah}(h]h ]h"]h$]h&]uh1j5hjubeh}(h]h ]h"]h$]h&]uh1j0hj-ubeh}(h]h ]h"]h$]h&]uh1j+hjubeh}(h]h ]h"]h$]h&]colsKuh1jhj ubah}(h]h ]h"]h$]h&]uh1j hjhhhhhNubeh}(h] sysfs-entriesah ]h"] sysfs 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