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4d420a6a9d
The Maxim MAX31785 is a PMBus device providing closed-loop, multi-channel fan management with temperature and remote voltage sensing. It supports various fan control features, including PWM frequency control, temperature hysteresis, dual tachometer measurements, and fan health monitoring. This patch presents a basic driver using only the existing features of the PMBus subsystem. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> [groeck: Modified description to clarify that fan control is not yet provided] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
201 lines
5.7 KiB
Plaintext
201 lines
5.7 KiB
Plaintext
#
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# PMBus chip drivers configuration
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#
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menuconfig PMBUS
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tristate "PMBus support"
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depends on I2C
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default n
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help
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Say yes here if you want to enable PMBus support.
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This driver can also be built as a module. If so, the module will
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be called pmbus_core.
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if PMBUS
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config SENSORS_PMBUS
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tristate "Generic PMBus devices"
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default y
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help
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If you say yes here you get hardware monitoring support for generic
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PMBus devices, including but not limited to ADP4000, BMR453, BMR454,
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MDT040, NCP4200, NCP4208, PDT003, PDT006, PDT012, TPS40400, TPS544B20,
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TPS544B25, TPS544C20, TPS544C25, and UDT020.
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This driver can also be built as a module. If so, the module will
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be called pmbus.
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config SENSORS_ADM1275
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tristate "Analog Devices ADM1275 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for Analog
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Devices ADM1075, ADM1275, ADM1276, ADM1278, ADM1293, and ADM1294
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Hot-Swap Controller and Digital Power Monitors.
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This driver can also be built as a module. If so, the module will
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be called adm1275.
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config SENSORS_IBM_CFFPS
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tristate "IBM Common Form Factor Power Supply"
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help
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If you say yes here you get hardware monitoring support for the IBM
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Common Form Factor power supply.
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This driver can also be built as a module. If so, the module will
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be called ibm-cffps.
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config SENSORS_IR35221
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tristate "Infineon IR35221"
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default n
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help
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If you say yes here you get hardware monitoring support for the
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Infineon IR35221 controller.
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This driver can also be built as a module. If so, the module will
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be called ir35521.
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config SENSORS_LM25066
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tristate "National Semiconductor LM25066 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for National
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Semiconductor LM25056, LM25066, LM5064, and LM5066.
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This driver can also be built as a module. If so, the module will
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be called lm25066.
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config SENSORS_LTC2978
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tristate "Linear Technologies LTC2978 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for Linear
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Technology LTC2974, LTC2975, LTC2977, LTC2978, LTC2980, LTC3880,
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LTC3883, LTC3886, LTC3887, LTCM2987, LTM4675, and LTM4676.
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This driver can also be built as a module. If so, the module will
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be called ltc2978.
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config SENSORS_LTC2978_REGULATOR
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bool "Regulator support for LTC2978 and compatibles"
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depends on SENSORS_LTC2978 && REGULATOR
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help
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If you say yes here you get regulator support for Linear
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Technology LTC2974, LTC2977, LTC2978, LTC3880, LTC3883, and LTM4676.
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config SENSORS_LTC3815
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tristate "Linear Technologies LTC3815"
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default n
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help
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If you say yes here you get hardware monitoring support for Linear
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Technology LTC3815.
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This driver can also be built as a module. If so, the module will
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be called ltc3815.
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config SENSORS_MAX16064
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tristate "Maxim MAX16064"
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default n
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help
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If you say yes here you get hardware monitoring support for Maxim
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MAX16064.
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This driver can also be built as a module. If so, the module will
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be called max16064.
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config SENSORS_MAX20751
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tristate "Maxim MAX20751"
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default n
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help
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If you say yes here you get hardware monitoring support for Maxim
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MAX20751.
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This driver can also be built as a module. If so, the module will
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be called max20751.
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config SENSORS_MAX31785
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tristate "Maxim MAX31785 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for Maxim
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MAX31785.
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This driver can also be built as a module. If so, the module will
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be called max31785.
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config SENSORS_MAX34440
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tristate "Maxim MAX34440 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for Maxim
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MAX34440, MAX34441, MAX34446, MAX34460, and MAX34461.
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This driver can also be built as a module. If so, the module will
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be called max34440.
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config SENSORS_MAX8688
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tristate "Maxim MAX8688"
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default n
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help
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If you say yes here you get hardware monitoring support for Maxim
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MAX8688.
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This driver can also be built as a module. If so, the module will
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be called max8688.
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config SENSORS_TPS40422
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tristate "TI TPS40422"
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default n
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help
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If you say yes here you get hardware monitoring support for TI
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TPS40422.
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This driver can also be built as a module. If so, the module will
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be called tps40422.
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config SENSORS_TPS53679
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tristate "TI TPS53679"
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help
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If you say yes here you get hardware monitoring support for TI
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TPS53679.
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This driver can also be built as a module. If so, the module will
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be called tps53679.
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config SENSORS_UCD9000
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tristate "TI UCD90120, UCD90124, UCD90160, UCD9090, UCD90910"
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default n
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help
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If you say yes here you get hardware monitoring support for TI
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UCD90120, UCD90124, UCD90160, UCD9090, UCD90910, Sequencer and System
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Health Controllers.
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This driver can also be built as a module. If so, the module will
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be called ucd9000.
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config SENSORS_UCD9200
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tristate "TI UCD9220, UCD9222, UCD9224, UCD9240, UCD9244, UCD9246, UCD9248"
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default n
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help
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If you say yes here you get hardware monitoring support for TI
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UCD9220, UCD9222, UCD9224, UCD9240, UCD9244, UCD9246, and UCD9248
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Digital PWM System Controllers.
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This driver can also be built as a module. If so, the module will
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be called ucd9200.
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config SENSORS_ZL6100
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tristate "Intersil ZL6100 and compatibles"
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default n
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help
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If you say yes here you get hardware monitoring support for Intersil
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ZL2004, ZL2005, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, ZL6105,
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ZL9101M, and ZL9117M Digital DC/DC Controllers, as well as for
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Ericsson BMR450, BMR451, BMR462, BMR463, and BMR464.
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This driver can also be built as a module. If so, the module will
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be called zl6100.
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endif # PMBUS
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