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Message-Id: <20240923-veml6035-v2-9-58c72a0df31c@gmail.com>
Date: Mon, 23 Sep 2024 00:17:57 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Jonathan Cameron <jic23@...nel.org>,
Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Rishi Gupta <gupt21@...il.com>
Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Jonathan Cameron <Jonathan.Cameron@...wei.com>,
Javier Carrasco <javier.carrasco.cruz@...il.com>,
Conor Dooley <conor.dooley@...rochip.com>
Subject: [PATCH v2 09/10] dt-bindings: iio: light: veml6030: add veml6035
The veml6035 is a similar ambient light sensor to the veml6030, and
from the bindings point of view, it shares the same properties. Its
only difference in that respect is a different I2C address.
Estend the existing bindings to support the veml6035 ALS.
Acked-by: Conor Dooley <conor.dooley@...rochip.com>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
.../bindings/iio/light/vishay,veml6030.yaml | 40 +++++++++++++++++-----
1 file changed, 31 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/light/vishay,veml6030.yaml b/Documentation/devicetree/bindings/iio/light/vishay,veml6030.yaml
index 2583b61c8357..69ca10cab09a 100644
--- a/Documentation/devicetree/bindings/iio/light/vishay,veml6030.yaml
+++ b/Documentation/devicetree/bindings/iio/light/vishay,veml6030.yaml
@@ -4,14 +4,14 @@
$id: http://devicetree.org/schemas/iio/light/vishay,veml6030.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: VEML6030 Ambient Light Sensor (ALS)
+title: VEML6030 and VEML6035 Ambient Light Sensors (ALS)
maintainers:
- Rishi Gupta <gupt21@...il.com>
description: |
- Bindings for the ambient light sensor veml6030 from Vishay
- Semiconductors over an i2c interface.
+ Bindings for the ambient light sensors veml6030 and veml6035 from
+ Vishay Semiconductors over an i2c interface.
Irrespective of whether interrupt is used or not, application
can get the ALS and White channel reading from IIO raw interface.
@@ -19,20 +19,18 @@ description: |
If the interrupts are used, application will receive an IIO event
whenever configured threshold is crossed.
- Specifications about the sensor can be found at:
+ Specifications about the sensors can be found at:
https://www.vishay.com/docs/84366/veml6030.pdf
+ https://www.vishay.com/docs/84889/veml6035.pdf
properties:
compatible:
enum:
- vishay,veml6030
+ - vishay,veml6035
reg:
- description:
- I2C address of the device.
- enum:
- - 0x10 # ADDR pin pulled down
- - 0x48 # ADDR pin pulled up
+ maxItems: 1
interrupts:
description:
@@ -47,6 +45,30 @@ required:
- compatible
- reg
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - vishay,veml6030
+ then:
+ properties:
+ reg:
+ enum:
+ - 0x10 # ADDR pin pulled down
+ - 0x48 # ADDR pin pulled up
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - vishay,veml6035
+ then:
+ properties:
+ reg:
+ enum:
+ - 0x29
+
additionalProperties: false
examples:
--
2.43.0
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