Commit a976ef24 authored by Mariel Tinaco's avatar Mariel Tinaco Committed by Jonathan Cameron
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iio: dac: support the ad8460 Waveform DAC 



The AD8460 is a “bits in, power out” high voltage, high-power,
high-speed driver optimized for large output current (up to ±1 A)
and high slew rate (up to ±1800 V/μs) at high voltage (up to ±40 V)
into capacitive loads.

A digital engine implements user-configurable features: modes for
digital input, programmable supply current, and fault monitoring
and programmable protection settings for output current,
output voltage, and junction temperature. The AD8460 operates on
high voltage dual supplies up to ±55 V and a single low voltage
supply of 5 V.

Signed-off-by: default avatarMariel Tinaco <Mariel.Tinaco@analog.com>
Link: https://patch.msgid.link/20240912095435.18639-3-Mariel.Tinaco@analog.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent e3a2d565

MAINTAINERS

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@@ -1360,6 +1360,7 @@ L: linux-iio@vger.kernel.org 
S:	Supported

W:	https://ez.analog.com/linux-software-drivers

F:	Documentation/devicetree/bindings/iio/dac/adi,ad8460.yaml

F:	drivers/iio/dac/ad8460.c









ANALOG DEVICES INC AD9739a DRIVER









M:	Nuno Sa <nuno.sa@analog.com>
































drivers/iio/dac/Kconfig



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@@ -301,6 +301,19 @@ config AD7303







	  To compile this driver as module choose M here: the module will be called









	  ad7303.



















config AD8460









	tristate "Analog Devices AD8460 DAC driver"









	depends on SPI









	select REGMAP_SPI









	select IIO_BUFFER









	select IIO_BUFFER_DMAENGINE









	help









	  Say yes here to build support for Analog Devices AD8460 Digital to









	  Analog Converters (DAC).



















	  To compile this driver as a module choose M here: the module will be called









	  ad8460.



















config AD8801









	tristate "Analog Devices AD8801/AD8803 DAC driver"









	depends on SPI_MASTER
































drivers/iio/dac/Makefile



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@@ -28,6 +28,7 @@ obj-$(CONFIG_AD5686_SPI) += ad5686-spi.o







obj-$(CONFIG_AD5696_I2C) += ad5696-i2c.o









obj-$(CONFIG_AD7293) += ad7293.o









obj-$(CONFIG_AD7303) += ad7303.o









obj-$(CONFIG_AD8460) += ad8460.o









obj-$(CONFIG_AD8801) += ad8801.o









obj-$(CONFIG_AD9739A) += ad9739a.o









obj-$(CONFIG_ADI_AXI_DAC) += adi-axi-dac.o
































drivers/iio/dac/ad8460.c
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