[PATCH] devicetree: ad7303: Updated documentation
From: Paul Cercueil <hidden>
Date: 2014-02-12 12:08:23
Also in:
linux-iio
Subsystem:
iio subsystem and drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Jonathan Cameron, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Added documentation about the "adi,use-external-reference" property. Signed-off-by: Paul Cercueil <redacted> --- Documentation/devicetree/bindings/iio/dac/ad7303.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/dac/ad7303.txt b/Documentation/devicetree/bindings/iio/dac/ad7303.txt
index 914610f..de6b32f 100644
--- a/Documentation/devicetree/bindings/iio/dac/ad7303.txt
+++ b/Documentation/devicetree/bindings/iio/dac/ad7303.txt@@ -7,6 +7,9 @@ Required properties: - Vdd-supply: Phandle to the Vdd power supply Optional properties: + - adi,use-external-reference: If set, the external reference voltage + supply is used. Otherwise, the internal reference voltage supply is + used. - REF-supply: Phandle to the external reference voltage supply. This should only be set if there is an external reference voltage connected to the REF pin. If the property is not set Vdd/2 is used as the reference voltage.
--
1.7.10.4