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author | Michael Hennerich <michael.hennerich@analog.com> | 2017-03-29 12:42:58 +0300 |
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committer | Jonathan Cameron <jic23@kernel.org> | 2017-04-02 12:56:59 +0300 |
commit | bc82222fcca1ec3702caf98eb4a3ab0edfa6f789 (patch) | |
tree | 23b0ab709f2634439994372284928e095541ee40 /Documentation/devicetree/bindings/iio | |
parent | 13e283d6fc1b46d75da4076a18c419af0e05c6c7 (diff) | |
download | linux-bc82222fcca1ec3702caf98eb4a3ab0edfa6f789.tar.xz |
iio:adc: Driver for Linear Technology LTC2497 ADC
This patch adds support for the Analog Devices / Linear Technology
LTC2497 ADCs. The LTC2497 is a 16-channel (eight differential),
16-bit, high precision, delta-sigma ADC with an automatic, differential,
input current cancellation front end and a 2-wire, I2C interface.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/iio')
-rw-r--r-- | Documentation/devicetree/bindings/iio/adc/ltc2497.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/ltc2497.txt b/Documentation/devicetree/bindings/iio/adc/ltc2497.txt new file mode 100644 index 000000000000..a237ed99c0d8 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ltc2497.txt @@ -0,0 +1,13 @@ +* Linear Technology / Analog Devices LTC2497 ADC + +Required properties: + - compatible: Must be "lltc,ltc2497" + - reg: Must contain the ADC I2C address + - vref-supply: The regulator supply for ADC reference voltage + +Example: + ltc2497: adc@76 { + compatible = "lltc,ltc2497"; + reg = <0x76>; + vref-supply = <<c2497_reg>; + }; |