The Amlogic G12A SoCs embeds an Analog MIPI D-PHY to communicate with DSI
panels, this adds the bindings.

This Analog D-PHY works with a separate Digital MIPI D-PHY.

Signed-off-by: Neil Armstrong <narmstr...@baylibre.com>
---
 .../phy/amlogic,g12a-mipi-dphy-analog.yaml    | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 
Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml

diff --git 
a/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml 
b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml
new file mode 100644
index 000000000000..14bb8d78a860
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/amlogic,g12a-mipi-dphy-analog.yaml#";
+$schema: "http://devicetree.org/meta-schemas/core.yaml#";
+
+title: Amlogic G12A MIPI analog PHY
+
+maintainers:
+  - Neil Armstrong <narmstr...@baylibre.com>
+
+properties:
+  compatible:
+    const: amlogic,g12a-mipi-dphy-analog
+
+  "#phy-cells":
+    const: 0
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+  - |
+    phy@0 {
+          compatible = "amlogic,g12a-mipi-dphy-analog";
+          #phy-cells = <0>;
+          reg = <0>;
+    };
-- 
2.25.1

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