From 6aaf7045697aa93589bea1b33e751814b0776991 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Tue, 15 Nov 2022 10:55:16 +0100 Subject: [PATCH] dt-bindings: iio: ad74413r: add optional reset-gpios The ad74412 and ad74413 devices have an active-low reset pin. Add a binding allowing one to specify a gpio tied to that. Signed-off-by: Rasmus Villemoes Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20221115095517.1008632-3-linux@rasmusvillemoes.dk Signed-off-by: Jonathan Cameron --- Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml b/Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml index 58b3ae14ccaa6..9eb3ecc8bbc87 100644 --- a/Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml +++ b/Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml @@ -51,6 +51,9 @@ properties: Shunt (sense) resistor value in micro-Ohms. default: 100000000 + reset-gpios: + maxItems: 1 + required: - compatible - reg @@ -129,6 +132,7 @@ examples: interrupts = <26 IRQ_TYPE_EDGE_FALLING>; refin-supply = <&ad74413r_refin>; + reset-gpios = <&gpio2 6 GPIO_ACTIVE_LOW>; channel@0 { reg = <0>; -- 2.30.2