diff options
| author | Shreeya Patel | 2022-07-25 16:10:49 +0530 |
|---|---|---|
| committer | Jonathan Cameron | 2022-08-15 22:29:57 +0100 |
| commit | af0a61e940f8cea62c3c9a18ff5b3830b16e2087 (patch) | |
| tree | 270d189aa81fb8c6f0014bd32194c175aadd7b70 | |
| parent | bd1d558c9c65cf56623a3a237a2998697586c409 (diff) | |
dt-bindings: Document ltrf216a light sensor bindings
Add devicetree bindings for ltrf216a ambient light sensor.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com>
Link: https://lore.kernel.org/r/20220725104050.491396-2-shreeya.patel@collabora.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml new file mode 100644 index 000000000000..7de1b0e721ca --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/liteon,ltrf216a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: LTRF216A Ambient Light Sensor + +maintainers: + - Shreeya Patel <shreeya.patel@collabora.com> + +description: + Ambient light sensing with an i2c interface. + +properties: + compatible: + const: liteon,ltrf216a + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: + description: Regulator that provides power to the sensor. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@53 { + compatible = "liteon,ltrf216a"; + reg = <0x53>; + vdd-supply = <&vdd_regulator>; + interrupt-parent = <&gpio0>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW>; + }; + }; |