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| author | Primoz Fiser <primoz.fiser@norik.com> | 2025-09-05 08:55:02 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-09-10 19:47:05 +0100 |
| commit | b947d4edfc4fc23a912b0ba160f8af3543b0283b (patch) | |
| tree | 150cc478770e24f82f791bcbc2215199d64ae355 | |
| parent | f29b08cd0b8613c2ca23f691073deb37d4dc055c (diff) | |
dt-bindings: iio: afe: current-sense-amplifier: Add io-channel-cells
The current-sense-amplifier is an IIO provider thus can be referenced by
IIO consumers (via "io-channels" property in consumer device node). Such
provider is required to describe number of cells used in phandle lookup
with "io-channel-cells" property.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250905065503.3022107-1-primoz.fiser@norik.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml b/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml index 527501c1d695..bcf4ddcfd13b 100644 --- a/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml +++ b/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml @@ -24,6 +24,9 @@ properties: description: | Channel node of a voltage io-channel. + "#io-channel-cells": + const: 0 + sense-resistor-micro-ohms: description: The sense resistance. @@ -46,6 +49,7 @@ examples: - | sysi { compatible = "current-sense-amplifier"; + #io-channel-cells = <0>; io-channels = <&tiadc 0>; sense-resistor-micro-ohms = <20000>; |