Unverified Commit af111437 authored by Arnaud Pouliquen's avatar Arnaud Pouliquen Committed by Mark Brown

IIO: Add DT bindings for sigma delta adc modulator

Add documentation of device tree bindings to support
sigma delta modulator in IIO framework.
Signed-off-by: default avatarArnaud Pouliquen <arnaud.pouliquen@st.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 34739a21
Device-Tree bindings for sigma delta modulator
Required properties:
- compatible: should be "ads1201", "sd-modulator". "sd-modulator" can be use
as a generic SD modulator if modulator not specified in compatible list.
- #io-channel-cells = <1>: See the IIO bindings section "IIO consumers".
Example node:
ads1202: adc@0 {
compatible = "sd-modulator";
#io-channel-cells = <1>;
};
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