35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
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From 4106632d0f17dbba7287ccc46a79016e80bf2087 Mon Sep 17 00:00:00 2001
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From: Icenowy Zheng <icenowy@aosc.io>
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Date: Tue, 10 Sep 2019 12:02:23 +0800
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Subject: [PATCH 220/469] dt-bindings: axp20x-adc: allow to use TS pin as GPADC
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The AXP series PMICs allow to use the TS pin as GPADC rather than the
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battery temperature sensor.
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Add the property to enable this mode.
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Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
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---
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.../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
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index d40689f233f2..74f051a86927 100644
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--- a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
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+++ b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
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@@ -61,6 +61,11 @@ properties:
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"#io-channel-cells":
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const: 1
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+ x-powers,ts-as-gpadc:
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+ description: |
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+ Boolean. Defines whether the TS pin should be used
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+ as GPADC rather than battery temperature sensor pin.
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+
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additionalProperties: false
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examples:
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--
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2.34.1
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