[PATCH v4 2/7] dt-bindings: Add AXG shared MIPI/PCIE PHY bindings

[Remi Pommarel]

Add documentation for the shared MIPI/PCIE PHYs found in AXG SoCs.

Signed-off-by: Remi Pommarel <repk@xxxxxxxxxxxx>
---
 .../phy/amlogic,meson-axg-mipi-pcie.yaml      | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie.yaml

diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie.yaml
new file mode 100644
index 000000000000..3184146318cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright 2019 BayLibre, SAS
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/amlogic,meson-axg-mipi-pcie.yaml#";
+$schema: "http://devicetree.org/meta-schemas/core.yaml#";
+
+title: Amlogic AXG shared MIPI/PCIE PHY
+
+maintainers:
+  - Remi Pommarel <repk@xxxxxxxxxxxx>
+
+properties:
+  compatible:
+    const: amlogic,axg-mipi-pcie-phy
+
+  reg:
+    maxItems: 1
+
+  "#phy-cells":
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - "#phy-cells"
+
+examples:
+  - |
+    mpphy: phy@0 {
+          compatible = "amlogic,axg-mipi-pcie-phy";
+          reg = <0x0 0x0 0x0 0xc>;
+          #phy-cells = <1>;
+    };
-- 
2.24.1