[PATCH v2 1/2] dt-bindings: phy: intel: Add Keem Bay eMMC PHY bindings

[Wan Ahmad Zainie]

Binding description for Intel Keem Bay eMMC PHY.

Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@xxxxxxxxx>
---
 .../bindings/phy/intel,keembay-emmc-phy.yaml  | 45 +++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml

diff --git a/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml b/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
new file mode 100644
index 000000000000..d3e0f169eb0a
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright 2020 Intel Corporation
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/intel,keembay-emmc-phy.yaml#";
+$schema: "http://devicetree.org/meta-schemas/core.yaml#";
+
+title: Intel Keem Bay eMMC PHY bindings
+
+maintainers:
+  - Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@xxxxxxxxx>
+
+properties:
+  compatible:
+    const: intel,keembay-emmc-phy
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    items:
+      - const: emmcclk
+
+  "#phy-cells":
+    const: 0
+
+required:
+  - compatible
+  - reg
+  - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+  - |
+    phy@20290000 {
+          compatible = "intel,keembay-emmc-phy";
+          reg = <0x0 0x20290000 0x0 0x54>;
+          clocks = <&emmc>;
+          clock-names = "emmcclk";
+          #phy-cells = <0>;
+    };
-- 
2.17.1