linux-kernel - [PATCH v2 2/2] dt-bindings: iio: magnetometer: document Infineon TLV493D 3D Magnetic sensor

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Message-Id: <20250802-tlv493d-sensor-v6_16-rc5-v2-2-e867df86ad93@gmail.com>
Date: Sat, 02 Aug 2025 12:14:28 +0530
From: Dixit Parmar <dixitparmar19@...il.com>
To: Jonathan Cameron <jic23@...nel.org>, 
 David Lechner <dlechner@...libre.com>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Andy Shevchenko <andy@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org, 
 devicetree@...r.kernel.org, Dixit Parmar <dixitparmar19@...il.com>
Subject: [PATCH v2 2/2] dt-bindings: iio: magnetometer: document 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 duplicated entry for infineon,tlv493d from trivial-devices.yaml as
its documented in infineon,tlv493d.yaml now.

Datasheet: https://www.infineon.com/assets/row/public/documents/24/49/infineon-tlv493d-a1b6-datasheet-en.pdf
Signed-off-by: Dixit Parmar <dixitparmar19@...il.com>
---
 .../iio/magnetometer/infineon,tlv493d.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.yaml b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d.yaml
new file mode 100644
index 000000000000..ebcf29067a16
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/magnetometer/infineon,tlv493d.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Infineon Technologies TLV493D Low-Power 3D Magnetic Sensor
+
+maintainers:
+  - Dixit Parmar <dixitparmar19@...il.com>
+
+properties:
+  $nodename:
+    pattern: '^magnetometer@[0-9a-f]+$'
+
+  compatible:
+    const: infineon,tlv493d-a1b6
+
+  reg:
+    maxItems: 1
+
+  vdd:
+    description: 2.8V to 3.5V VDD supply
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - vdd
+
+additionalProperties: false
+
+example:
+  - |
+    i2c {
+      #address-cells = <1>;
+      #size-cells = <0>;
+      magnetometer@5e {
+        compatible = "infineon,tlv493d-a1b6";
+        reg = <0x5e>;
+        vdd = <&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