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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-04-02 10:51:30 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-04-02 10:51:30 +0300 |
| commit | 0d21364c6e8dc1f62c34bbc49d49935c8b01844c (patch) | |
| tree | 962e75234ea6afce7978cd67d8b23a69fe0c25c5 /Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml | |
| parent | d76653c32dd16d78e56208b4819134e766257c06 (diff) | |
| parent | 39cd87c4eb2b893354f3b850f916353f2658ae6f (diff) | |
| download | linux-0d21364c6e8dc1f62c34bbc49d49935c8b01844c.tar.xz | |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.9-rc2 changes into drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml index dddf97b50549..4151f99b42aa 100644 --- a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml +++ b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml @@ -39,6 +39,17 @@ properties: description: | Channel node of a voltage io-channel. + '#io-channel-cells': + description: + In addition to consuming the measurement services of a voltage + output channel, the voltage divider can act as a provider of + measurement services to other devices. This is particularly + useful in scenarios wherein an ADC has an analog frontend, + such as a voltage divider, and then consuming its raw value + isn't interesting. In this case, the voltage before the divider + is desired. + const: 1 + output-ohms: description: Resistance Rout over which the output voltage is measured. See full-ohms. |