dt-bindings: thermal: convert bcm2835-thermal bindings to YAML

Convert the DT binding document for bcm2835-thermal from .txt to YAML.

Signed-off-by: Stefan Wahren <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: lategoodbye

Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt

@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/thermal/brcm,bcm2835-thermal.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM2835 thermal sensor
+
+maintainers:
+  - Stefan Wahren <[email protected]>
+
+allOf:
+  - $ref: thermal-sensor.yaml#
+
+properties:
+  compatible:
+    enum:
+      - brcm,bcm2835-thermal
+      - brcm,bcm2836-thermal
+      - brcm,bcm2837-thermal
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  "#thermal-sensor-cells":
+    const: 0
+
+unevaluatedProperties: false
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - '#thermal-sensor-cells'
+
+examples:
+  - |
+    #include <dt-bindings/clock/bcm2835.h>
+
+    thermal@7e212000 {
+      compatible = "brcm,bcm2835-thermal";
+      reg = <0x7e212000 0x8>;
+      clocks = <&clocks BCM2835_CLOCK_TSENS>;
+      #thermal-sensor-cells = <0>;
+    };