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Message-Id: <65e1007c48f24c44fba0c12b1d5d31af2b5d3a1a.1584380360.git.agx@sigxcpu.org>
Date: Mon, 16 Mar 2020 18:46:18 +0100
From: Guido Günther <agx@...xcpu.org>
To: Tomas Novotny <tomas@...otny.cz>,
Jonathan Cameron <jic23@...nel.org>,
Hartmut Knaack <knaack.h@....de>,
Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
"Angus Ainslie (Purism)" <angus@...ea.ca>,
Guido Günther <agx@...xcpu.org>,
Marco Felsch <m.felsch@...gutronix.de>,
Thomas Gleixner <tglx@...utronix.de>,
linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org
Subject: [PATCH v2 2/4] dt-bindings: iio: light: vcnl4000: Add near-level
This value indicates when userspace should consider an object
near to the sensor/device.
Signed-off-by: Guido Günther <agx@...xcpu.org>
---
Documentation/devicetree/bindings/iio/light/vcnl4000.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/light/vcnl4000.yaml b/Documentation/devicetree/bindings/iio/light/vcnl4000.yaml
index 74d53cfbeb85..fc24800f530a 100644
--- a/Documentation/devicetree/bindings/iio/light/vcnl4000.yaml
+++ b/Documentation/devicetree/bindings/iio/light/vcnl4000.yaml
@@ -25,6 +25,13 @@ properties:
reg:
maxItems: 1
+ near-level:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ Raw proximity values equal or above this level should be
+ considered 'near' to the device (an object is near to the
+ sensor).
+
required:
- compatible
- reg
@@ -40,6 +47,7 @@ examples:
light-sensor@51 {
compatible = "vishay,vcnl4200";
reg = <0x51>;
+ near-level = <220>;
};
};
...
--
2.23.0
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