1 files changed, 39 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/nxp,lpc3220-hsuart.yaml b/Documentation/devicetree/bindings/serial/nxp,lpc3220-hsuart.yaml
new file mode 100644
index 000000000000..ffa2ea59f256
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/nxp,lpc3220-hsuart.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/serial/nxp,lpc3220-hsuart.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC32xx SoC High Speed UART
+
+maintainers:
+  - Vladimir Zapolskiy <vz@mleia.com>
+  - Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com>
+
+allOf:
+  - $ref: /schemas/serial/serial.yaml#
+
+properties:
+  compatible:
+    const: nxp,lpc3220-hsuart
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    serial@40014000 {
+        compatible = "nxp,lpc3220-hsuart";
+        reg = <0x40014000 0x1000>;
+        interrupts = <26 0>;
+    };