From 4fd58328f8459dcf339acb0d17f1fd4e1586fc49 Mon Sep 17 00:00:00 2001 From: Icenowy Zheng Date: Tue, 10 Sep 2019 12:02:23 +0800 Subject: [PATCH 215/391] 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 d40689f23..74f051a86 100644 --- a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml @@ -61,6 +61,11 @@ 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