b2d2d2bfca
The Linear Technology LTC2631, LTC2633 and LTC2635 are very similar
to the AD5064 device, in particular the LTC2627.
This patch adds support for those devices. Only the LTC2633 has been
tested, which is the 2-channel variant. The LTC2631 is the 1-channel,
and the LTC2635 the 4-channel version. The actual DAC resolution depends
on the exact chip type and can be 12, 10 or 8 bits, using the upper bits
so this has no effect on the register map. The internal reference is set
to 2.5V on "L" versions, and it's 4.096V for "H" versions.
Datasheets:
LTC2631: http://www.linear.com/docs/26553
LTC2633: http://www.linear.com/docs/39529
LTC2635: http://www.linear.com/docs/28754
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
314 lines
9.3 KiB
Plaintext
314 lines
9.3 KiB
Plaintext
#
|
|
# DAC drivers
|
|
#
|
|
# When adding new entries keep the list in alphabetical order
|
|
|
|
menu "Digital to analog converters"
|
|
|
|
config AD5064
|
|
tristate "Analog Devices AD5064 and similar multi-channel DAC driver"
|
|
depends on (SPI_MASTER && I2C!=m) || I2C
|
|
help
|
|
Say yes here to build support for Analog Devices AD5024, AD5025, AD5044,
|
|
AD5045, AD5064, AD5064-1, AD5065, AD5625, AD5625R, AD5627, AD5627R,
|
|
AD5628, AD5629R, AD5645R, AD5647R, AD5648, AD5665, AD5665R, AD5666,
|
|
AD5667, AD5667R, AD5668, AD5669R, LTC2606, LTC2607, LTC2609, LTC2616,
|
|
LTC2617, LTC2619, LTC2626, LTC2627, LTC2629, LTC2631, LTC2633, LTC2635
|
|
Digital to Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5064.
|
|
|
|
config AD5360
|
|
tristate "Analog Devices AD5360/61/62/63/70/71/73 DAC driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5360, AD5361,
|
|
AD5362, AD5363, AD5370, AD5371, AD5373 multi-channel
|
|
Digital to Analog Converters (DAC).
|
|
|
|
To compile this driver as module choose M here: the module will be called
|
|
ad5360.
|
|
|
|
config AD5380
|
|
tristate "Analog Devices AD5380/81/82/83/84/90/91/92 DAC driver"
|
|
depends on (SPI_MASTER && I2C!=m) || I2C
|
|
select REGMAP_I2C if I2C
|
|
select REGMAP_SPI if SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD5380, AD5381,
|
|
AD5382, AD5383, AD5384, AD5390, AD5391, AD5392 multi-channel
|
|
Digital to Analog Converters (DAC).
|
|
|
|
To compile this driver as module choose M here: the module will be called
|
|
ad5380.
|
|
|
|
config AD5421
|
|
tristate "Analog Devices AD5421 DAC driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5421 loop-powered
|
|
digital-to-analog convertors (DAC).
|
|
|
|
To compile this driver as module choose M here: the module will be called
|
|
ad5421.
|
|
|
|
config AD5446
|
|
tristate "Analog Devices AD5446 and similar single channel DACs driver"
|
|
depends on (SPI_MASTER && I2C!=m) || I2C
|
|
help
|
|
Say yes here to build support for Analog Devices AD5300, AD5301, AD5310,
|
|
AD5311, AD5320, AD5321, AD5444, AD5446, AD5450, AD5451, AD5452, AD5453,
|
|
AD5512A, AD5541A, AD5542A, AD5543, AD5553, AD5601, AD5602, AD5611, AD5612,
|
|
AD5620, AD5621, AD5622, AD5640, AD5641, AD5660, AD5662 DACs.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5446.
|
|
|
|
config AD5449
|
|
tristate "Analog Devices AD5449 and similar DACs driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD5415, AD5426, AD5429,
|
|
AD5432, AD5439, AD5443, AD5449 Digital to Analog Converters.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5449.
|
|
|
|
config AD5592R_BASE
|
|
tristate
|
|
|
|
config AD5592R
|
|
tristate "Analog Devices AD5592R ADC/DAC driver"
|
|
depends on SPI_MASTER
|
|
select GPIOLIB
|
|
select AD5592R_BASE
|
|
help
|
|
Say yes here to build support for Analog Devices AD5592R
|
|
Digital to Analog / Analog to Digital Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5592r.
|
|
|
|
config AD5593R
|
|
tristate "Analog Devices AD5593R ADC/DAC driver"
|
|
depends on I2C
|
|
select GPIOLIB
|
|
select AD5592R_BASE
|
|
help
|
|
Say yes here to build support for Analog Devices AD5593R
|
|
Digital to Analog / Analog to Digital Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5593r.
|
|
|
|
config AD5504
|
|
tristate "Analog Devices AD5504/AD5501 DAC SPI driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5504, AD5501,
|
|
High Voltage Digital to Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5504.
|
|
|
|
config AD5624R_SPI
|
|
tristate "Analog Devices AD5624/44/64R DAC spi driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5624R, AD5644R and
|
|
AD5664R converters (DAC). This driver uses the common SPI interface.
|
|
|
|
config LTC2632
|
|
tristate "Linear Technology LTC2632-12/10/8 DAC spi driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Linear Technology
|
|
LTC2632-12, LTC2632-10, LTC2632-8 converters (DAC).
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ltc2632.
|
|
|
|
config AD5686
|
|
tristate "Analog Devices AD5686R/AD5685R/AD5684R DAC SPI driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5686R, AD5685R,
|
|
AD5684R, AD5791 Voltage Output Digital to
|
|
Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5686.
|
|
|
|
config AD5755
|
|
tristate "Analog Devices AD5755/AD5755-1/AD5757/AD5735/AD5737 DAC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD5755, AD5755-1,
|
|
AD5757, AD5735, AD5737 quad channel Digital to
|
|
Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5755.
|
|
|
|
config AD5761
|
|
tristate "Analog Devices AD5761/61R/21/21R DAC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD5761, AD5761R, AD5721,
|
|
AD5721R Digital to Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5761.
|
|
|
|
config AD5764
|
|
tristate "Analog Devices AD5764/64R/44/44R DAC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD5764, AD5764R, AD5744,
|
|
AD5744R Digital to Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5764.
|
|
|
|
config AD5791
|
|
tristate "Analog Devices AD5760/AD5780/AD5781/AD5790/AD5791 DAC SPI driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD5760, AD5780,
|
|
AD5781, AD5790, AD5791 High Resolution Voltage Output Digital to
|
|
Analog Converter.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ad5791.
|
|
|
|
config AD7303
|
|
tristate "Analog Devices AD7303 DAC driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Analog Devices AD7303 Digital to Analog
|
|
Converters (DAC).
|
|
|
|
To compile this driver as module choose M here: the module will be called
|
|
ad7303.
|
|
|
|
config CIO_DAC
|
|
tristate "Measurement Computing CIO-DAC IIO driver"
|
|
depends on X86 && ISA_BUS_API
|
|
help
|
|
Say yes here to build support for the Measurement Computing CIO-DAC
|
|
analog output device family (CIO-DAC16, CIO-DAC08, PC104-DAC06). The
|
|
base port addresses for the devices may be configured via the base
|
|
array module parameter.
|
|
|
|
config AD8801
|
|
tristate "Analog Devices AD8801/AD8803 DAC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Analog Devices AD8801, AD8803 Digital to
|
|
Analog Converters (DAC).
|
|
|
|
To compile this driver as a module choose M here: the module will be called
|
|
ad8801.
|
|
|
|
config DPOT_DAC
|
|
tristate "DAC emulation using a DPOT"
|
|
depends on OF
|
|
help
|
|
Say yes here to build support for DAC emulation using a digital
|
|
potentiometer.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called dpot-dac.
|
|
|
|
config LPC18XX_DAC
|
|
tristate "NXP LPC18xx DAC driver"
|
|
depends on ARCH_LPC18XX || COMPILE_TEST
|
|
depends on OF && HAS_IOMEM
|
|
help
|
|
Say yes here to build support for NXP LPC18XX DAC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called lpc18xx_dac.
|
|
|
|
config M62332
|
|
tristate "Mitsubishi M62332 DAC driver"
|
|
depends on I2C
|
|
help
|
|
If you say yes here you get support for the Mitsubishi M62332
|
|
(I2C 8-Bit DACs with rail-to-rail outputs).
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called m62332.
|
|
|
|
config MAX517
|
|
tristate "Maxim MAX517/518/519/520/521 DAC driver"
|
|
depends on I2C
|
|
help
|
|
If you say yes here you get support for the following Maxim chips
|
|
(I2C 8-Bit DACs with rail-to-rail outputs):
|
|
MAX517 - Single channel, single reference
|
|
MAX518 - Dual channel, ref=Vdd
|
|
MAX519 - Dual channel, dual reference
|
|
MAX520 - Quad channel, quad reference
|
|
MAX521 - Octal channel, independent ref for ch0-3, shared ref for ch4-7
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called max517.
|
|
|
|
config MAX5821
|
|
tristate "Maxim MAX5821 DAC driver"
|
|
depends on I2C
|
|
depends on OF
|
|
help
|
|
Say yes here to build support for Maxim MAX5821
|
|
10 bits DAC.
|
|
|
|
config MCP4725
|
|
tristate "MCP4725/6 DAC driver"
|
|
depends on I2C
|
|
---help---
|
|
Say Y here if you want to build a driver for the Microchip
|
|
MCP 4725/6 12-bit digital-to-analog converter (DAC) with I2C
|
|
interface.
|
|
|
|
To compile this driver as a module, choose M here: the module
|
|
will be called mcp4725.
|
|
|
|
config MCP4922
|
|
tristate "MCP4902, MCP4912, MCP4922 DAC driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build the driver for the Microchip MCP4902
|
|
MCP4912, and MCP4922 DAC devices.
|
|
|
|
To compile this driver as a module, choose M here: the module
|
|
will be called mcp4922.
|
|
|
|
config STM32_DAC
|
|
tristate "STMicroelectronics STM32 DAC"
|
|
depends on (ARCH_STM32 && OF) || COMPILE_TEST
|
|
depends on REGULATOR
|
|
select STM32_DAC_CORE
|
|
help
|
|
Say yes here to build support for STMicroelectronics STM32 Digital
|
|
to Analog Converter (DAC).
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called stm32-dac.
|
|
|
|
config STM32_DAC_CORE
|
|
tristate
|
|
|
|
config VF610_DAC
|
|
tristate "Vybrid vf610 DAC driver"
|
|
depends on OF
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to support Vybrid board digital-to-analog converter.
|
|
|
|
This driver can also be built as a module. If so, the module will
|
|
be called vf610_dac.
|
|
|
|
endmenu
|