dt-bindings: iio: magnetometer: Infineon TLV493D 3D Magnetic sensor

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@linaro.org>
Signed-off-by: Dixit Parmar <dixitparmar19@gmail.com>
Link: https://patch.msgid.link/20250906-tlv493d-sensor-v6_16-rc5-v6-1-b1a62d968353@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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 (file)
index 0000000..dd23a93
--- /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@gmail.com>
+
+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 f3dd18681aa6f81255141bdda6daf8e45369a2c2..7656d856976629aea26a2a4c80953f9d911ae1c8 100644 (file)
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -133,8 +133,6 @@ 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

diff --git a/MAINTAINERS b/MAINTAINERS
index af1c8d2bfb3deb870d8df44b8bae22e7cffb5aca..0d36fbaff145196751941da829062a5068ec6d6d 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12008,6 +12008,13 @@ S:     Maintained
 F:     Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
 F:     sound/soc/codecs/peb2466.c
 
+INFINEON TLV493D Driver
+M:     Dixit Parmar <dixitparmar19@gmail.com>
+L:     linux-iio@vger.kernel.org
+S:     Maintained
+W:     https://www.infineon.com/part/TLV493D-A1B6
+F:     Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml
+
 INFINIBAND SUBSYSTEM
 M:     Jason Gunthorpe <jgg@nvidia.com>
 M:     Leon Romanovsky <leonro@nvidia.com>