[PATCH v4 2/2] dt-bindings: iio: magnetometer: document Infineon TLV493D 3D Magnetic sensor
From: Dixit Parmar
Date: Wed Aug 13 2025 - 22:54:45 EST
Document the bindings for Infineon TLV493D Low-Power 3D Magnetic Sensor
controlled by I2C interface. Main applications includes joysticks, control
elements (white goods, multifunction knops), or electric meters (anti-
tampering).
Drop duplicate entry for infineon,tlv493d from trivial-devices.yaml as
its documented in this separate dt-binding file now.
Datasheet: https://www.infineon.com/assets/row/public/documents/24/49/infineon-tlv493d-a1b6-datasheet-en.pdf
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Dixit Parmar <dixitparmar19@xxxxxxxxx>
---
.../iio/magnetometer/infineon,tlv493d-a1b6.yaml | 45 ++++++++++++++++++++++
.../devicetree/bindings/trivial-devices.yaml | 2 -
2 files changed, 45 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml
new file mode 100644
index 000000000000..dd23a9370a71
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/magnetometer/infineon,tlv493d-a1b6.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Infineon Technologies TLV493D Low-Power 3D Magnetic Sensor
+
+maintainers:
+ - Dixit Parmar <dixitparmar19@xxxxxxxxx>
+
+properties:
+ $nodename:
+ pattern: '^magnetometer@[0-9a-f]+$'
+
+ compatible:
+ const: infineon,tlv493d-a1b6
+
+ reg:
+ maxItems: 1
+
+ vdd-supply:
+ description: 2.8V to 3.5V VDD supply
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ magnetometer@5e {
+ compatible = "infineon,tlv493d-a1b6";
+ reg = <0x5e>;
+ vdd-supply = <&hall_vcc>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index 27930708ccd5..9e0eb5c873d2 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -125,8 +125,6 @@ properties:
- infineon,ir36021
# Infineon IRPS5401 Voltage Regulator (PMIC)
- infineon,irps5401
- # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor
- - infineon,tlv493d-a1b6
# Infineon Hot-swap controller xdp710
- infineon,xdp710
# Infineon Multi-phase Digital VR Controller xdpe11280
--
2.43.0