Commit a9306887 authored by João Paulo Gonçalves's avatar João Paulo Gonçalves Committed by Jonathan Cameron
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iio: adc: ti-ads1119: Add driver 

The ADS1119 is a precision, 16-bit, analog-to-digital converter (ADC)
that features two differential or four single-ended inputs through a
flexible input multiplexer (MUX), rail-to-rail input
buffers, a programmable gain stage, a voltage reference, and an
oscillator.

Apart from normal single conversion, the driver also supports
continuous conversion mode using a triggered buffer. However, in this
mode only one channel can be scanned at a time.

Datasheet: https://www.ti.com/lit/gpn/ads1119


Signed-off-by: default avatarJoão Paulo Gonçalves <joao.goncalves@toradex.com>
Signed-off-by: default avatarFrancesco Dolcini <francesco.dolcini@toradex.com>
Link: https://patch.msgid.link/20240617183905.4685-1-francesco@dolcini.it


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 54b0825f

MAINTAINERS

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@@ -22403,6 +22403,7 @@ M: João Paulo Gonçalves <jpaulo.silvagoncalves@gmail.com> 
L:	linux-iio@vger.kernel.org

S:	Maintained

F:	Documentation/devicetree/bindings/iio/adc/ti,ads1119.yaml

F:	drivers/iio/adc/ti-ads1119.c









TI ADS7924 ADC DRIVER









M:	Hugo Villeneuve <hvilleneuve@dimonoff.com>

























drivers/iio/adc/Kconfig



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@@ -1351,6 +1351,18 @@ config TI_ADS1015







	  This driver can also be built as a module. If so, the module will be









	  called ti-ads1015.



















config TI_ADS1119









       tristate "Texas Instruments ADS1119 ADC"









       depends on I2C









       select IIO_BUFFER









       select IIO_TRIGGERED_BUFFER









       help









         If you say yes here you get support for Texas Instruments ADS1119









         ADC chip.



















         This driver can also be built as a module. If so, the module will be









         called ti-ads1119.



















config TI_ADS7924









	tristate "Texas Instruments ADS7924 ADC"









	depends on I2C
































drivers/iio/adc/Makefile



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@@ -121,6 +121,7 @@ obj-$(CONFIG_TI_ADC128S052) += ti-adc128s052.o







obj-$(CONFIG_TI_ADC161S626) += ti-adc161s626.o









obj-$(CONFIG_TI_ADS1015) += ti-ads1015.o









obj-$(CONFIG_TI_ADS1100) += ti-ads1100.o









obj-$(CONFIG_TI_ADS1119) += ti-ads1119.o









obj-$(CONFIG_TI_ADS124S08) += ti-ads124s08.o









obj-$(CONFIG_TI_ADS1298) += ti-ads1298.o









obj-$(CONFIG_TI_ADS131E08) += ti-ads131e08.o
































drivers/iio/adc/ti-ads1119.c
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