dt-bindings: hwmon: ti,tmp108: convert to dtschema

Convert the TI TMP108 temperature sensor bindings to DT schema format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210921102832.143352-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Documentation/devicetree/bindings/hwmon/ti,tmp108.yaml

@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/ti,tmp108.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TMP108 temperature sensor
+
+maintainers:
+  - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+
+properties:
+  compatible:
+    enum:
+      - ti,tmp108
+
+  interrupts:
+    items:
+      - description: alert interrupt
+
+  reg:
+    maxItems: 1
+
+  "#thermal-sensor-cells":
+    const: 0
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        sensor@48 {
+            compatible = "ti,tmp108";
+            reg = <0x48>;
+            interrupt-parent = <&gpio1>;
+            interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+            pinctrl-names = "default";
+            pinctrl-0 = <&tmp_alrt>;
+            #thermal-sensor-cells = <0>;
+        };
+    };

Documentation/devicetree/bindings/hwmon/tmp108.txt

@@ -1,18 +0,0 @@
-TMP108 temperature sensor
--------------------------
-
-This device supports I2C only.
-
-Requires node properties:
-- compatible : "ti,tmp108"
-- reg : the I2C address of the device. This is 0x48, 0x49, 0x4a, or 0x4b.
-
-Optional properties:
-- interrupts: Reference to the TMP108 alert interrupt.
-- #thermal-sensor-cells: should be set to 0.
-
-Example:
-	tmp108@48 {
-		compatible = "ti,tmp108";
-		reg = <0x48>;
-	};