diff mbox series

[30/43] dt-bindings: wdt: Add DT binding ts72xx wdt

Message ID 20230424123522.18302-31-nikita.shubin@maquefel.me
State New
Headers show
Series ep93xx device tree conversion | expand

Commit Message

Nikita Shubin April 24, 2023, 12:34 p.m. UTC 
Add DT binding for Technologic Systems TS-72xx watchdog.

Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
---
 .../watchdog/technologic,ts72xx-wdt.yaml      | 39 +++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml

Comments

Rob Herring (Arm) April 24, 2023, 4:26 p.m. UTC | #1 
On Mon, Apr 24, 2023 at 03:34:46PM +0300, Nikita Shubin wrote:
> Add DT binding for Technologic Systems TS-72xx watchdog.
> 
> Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
> ---
>  .../watchdog/technologic,ts72xx-wdt.yaml      | 39 +++++++++++++++++++
>  1 file changed, 39 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
> 
> diff --git a/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml b/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
> new file mode 100644
> index 000000000000..0e06dbaec85f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
> @@ -0,0 +1,39 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/watchdog/technologic,ts72xx-wdt.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Technologic Systems TS-72xx based SBCs watchdog bindings
> +
> +maintainers:
> +  - Wim Van Sebroeck <wim@linux-watchdog.org>
> +  - Guenter Roeck <linux@roeck-us.net>
> +
> +allOf:
> +  - $ref: "watchdog.yaml#"

Drop quotes

> +
> +properties:
> +  compatible:
> +    enum:
> +      - technologic,ts7200-wdt
> +
> +  reg:
> +    maxItems: 2

Need to define each entry.

> +
> +required:
> +  - compatible
> +  - reg
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    watchdog0: watchdog@5a002000 {
> +      compatible = "technologic,ts7200-wdt";
> +      reg = <0x23800000 0x01>, <0x23c00000 0x01>;
> +      timeout-sec = <30>;
> +    };
> +
> +...
> +
> -- 
> 2.39.2
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml b/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
new file mode 100644
index 000000000000..0e06dbaec85f
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
@@ -0,0 +1,39 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/watchdog/technologic,ts72xx-wdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Technologic Systems TS-72xx based SBCs watchdog bindings
+
+maintainers:
+  - Wim Van Sebroeck <wim@linux-watchdog.org>
+  - Guenter Roeck <linux@roeck-us.net>
+
+allOf:
+  - $ref: "watchdog.yaml#"
+
+properties:
+  compatible:
+    enum:
+      - technologic,ts7200-wdt
+
+  reg:
+    maxItems: 2
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    watchdog0: watchdog@5a002000 {
+      compatible = "technologic,ts7200-wdt";
+      reg = <0x23800000 0x01>, <0x23c00000 0x01>;
+      timeout-sec = <30>;
+    };
+
+...
+