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5214ad6dcc
Add support for Microchip digital potentiometers and rheostats MCP4017, MCP4018, MCP4019 They all have one wiper with 128 steps and come in 5, 10, 50 and 100 kOhm variations. Datasheet: http://www.microchip.com/downloads/en/DeviceDoc/22147a.pdf Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
106 lines
2.9 KiB
Plaintext
106 lines
2.9 KiB
Plaintext
#
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# Potentiometer drivers
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#
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# When adding new entries keep the list in alphabetical order
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menu "Digital potentiometers"
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config AD5272
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tristate "Analog Devices AD5272 and similar Digital Potentiometer driver"
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depends on I2C
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help
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Say yes here to build support for the Analog Devices AD5272 and AD5274
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digital potentiometer chip.
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To compile this driver as a module, choose M here: the
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module will be called ad5272.
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config DS1803
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tristate "Maxim Integrated DS1803 Digital Potentiometer driver"
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depends on I2C
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help
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Say yes here to build support for the Maxim Integrated DS1803
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digital potentiometer chip.
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To compile this driver as a module, choose M here: the
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module will be called ds1803.
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config MAX5481
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tristate "Maxim MAX5481-MAX5484 Digital Potentiometer driver"
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depends on SPI
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help
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Say yes here to build support for the Maxim
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MAX5481, MAX5482, MAX5483, MAX5484 digital potentiometer
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chips.
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To compile this driver as a module, choose M here: the
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module will be called max5481.
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config MAX5487
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tristate "Maxim MAX5487/MAX5488/MAX5489 Digital Potentiometer driver"
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depends on SPI
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help
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Say yes here to build support for the Maxim
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MAX5487, MAX5488, MAX5489 digital potentiometer
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chips.
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To compile this driver as a module, choose M here: the
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module will be called max5487.
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config MCP4018
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tristate "Microchip MCP4017/18/19 Digital Potentiometer driver"
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depends on I2C
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help
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Say yes here to build support for the Microchip
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MCP4017, MCP4018, MCP4019
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digital potentiometer chips.
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To compile this driver as a module, choose M here: the
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module will be called mcp4018.
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config MCP4131
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tristate "Microchip MCP413X/414X/415X/416X/423X/424X/425X/426X Digital Potentiometer driver"
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depends on SPI
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help
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Say yes here to build support for the Microchip
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MCP4131, MCP4132,
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MCP4141, MCP4142,
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MCP4151, MCP4152,
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MCP4161, MCP4162,
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MCP4231, MCP4232,
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MCP4241, MCP4242,
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MCP4251, MCP4252,
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MCP4261, MCP4262,
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digital potentiometer chips.
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To compile this driver as a module, choose M here: the
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module will be called mcp4131.
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config MCP4531
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tristate "Microchip MCP45xx/MCP46xx Digital Potentiometer driver"
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depends on I2C
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help
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Say yes here to build support for the Microchip
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MCP4531, MCP4532, MCP4541, MCP4542,
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MCP4551, MCP4552, MCP4561, MCP4562,
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MCP4631, MCP4632, MCP4641, MCP4642,
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MCP4651, MCP4652, MCP4661, MCP4662
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digital potentiometer chips.
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To compile this driver as a module, choose M here: the
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module will be called mcp4531.
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config TPL0102
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tristate "Texas Instruments digital potentiometer driver"
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depends on I2C
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select REGMAP_I2C
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help
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Say yes here to build support for the Texas Instruments
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TPL0102, TPL0402
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digital potentiometer chips.
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To compile this driver as a module, choose M here: the
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module will be called tpl0102.
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endmenu
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