1 files changed, 87 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml
new file mode 100644
index 000000000..c612f94be
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-mmc-clk.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-mmc-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner A10 Module 1 Clock
+
+maintainers:
+  - Chen-Yu Tsai <wens@csie.org>
+  - Maxime Ripard <mripard@kernel.org>
+
+deprecated: true
+
+properties:
+  "#clock-cells":
+    const: 1
+    description: >
+      There is three different outputs: the main clock, with the ID 0,
+      and the output and sample clocks, with the IDs 1 and 2,
+      respectively.
+
+  compatible:
+    enum:
+      - allwinner,sun4i-a10-mmc-clk
+      - allwinner,sun9i-a80-mmc-clk
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    minItems: 2
+    maxItems: 3
+    description: >
+      The parent order must match the hardware programming order.
+
+  clock-output-names:
+    maxItems: 3
+
+required:
+  - "#clock-cells"
+  - compatible
+  - reg
+  - clocks
+  - clock-output-names
+
+additionalProperties: false
+
+if:
+  properties:
+    compatible:
+      contains:
+        const: allwinner,sun4i-a10-mmc-clk
+
+then:
+  properties:
+    clocks:
+      maxItems: 3
+
+else:
+  properties:
+    clocks:
+      maxItems: 2
+
+examples:
+  - |
+    clk@1c20088 {
+        #clock-cells = <1>;
+        compatible = "allwinner,sun4i-a10-mmc-clk";
+        reg = <0x01c20088 0x4>;
+        clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+        clock-output-names = "mmc0",
+                             "mmc0_output",
+                             "mmc0_sample";
+    };
+
+  - |
+    clk@6000410 {
+        #clock-cells = <1>;
+        compatible = "allwinner,sun9i-a80-mmc-clk";
+        reg = <0x06000410 0x4>;
+        clocks = <&osc24M>, <&pll4>;
+        clock-output-names = "mmc0", "mmc0_output",
+                             "mmc0_sample";
+    };
+
+...