From eb96bdd50b7dcf6af01fcc4b162cfcb1b9d4f681 Mon Sep 17 00:00:00 2001 From: Icenowy Zheng Date: Tue, 10 Sep 2019 12:02:23 +0800 Subject: [PATCH 357/478] dt-bindings: axp20x-adc: allow to use TS pin as GPADC The AXP series PMICs allow to use the TS pin as GPADC rather than the battery temperature sensor. Add the property to enable this mode. Signed-off-by: Icenowy Zheng --- .../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml index e759a5da708d..81e23a699e21 100644 --- a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml @@ -58,6 +58,11 @@ properties: "#io-channel-cells": const: 1 + x-powers,ts-as-gpadc: + description: | + Boolean. Defines whether the TS pin should be used + as GPADC rather than battery temperature sensor pin. + additionalProperties: false examples: -- 2.35.3