From: Dixit Parmar <dixitparmar19@gmail.com>
Date: Sat, 6 Sep 2025 08:37:56 +0000 (+0530)
Subject: dt-bindings: iio: magnetometer: Infineon TLV493D 3D Magnetic sensor
X-Git-Tag: v6.18-rc1~74^2~7^2~37
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8efd9d976652371ada359e717e0bf72ab453a5cf;p=thirdparty%2Fkernel%2Fstable.git

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
index 0000000000000..dd23a9370a71e
--- /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 f3dd18681aa6f..7656d85697662 100644
--- 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 af1c8d2bfb3de..0d36fbaff1451 100644
--- 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>