summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml')
-rw-r--r--Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml77
1 files changed, 77 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml
new file mode 100644
index 0000000000..6646b2a99f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/allwinner,sun4i-a10-tcon-ch0-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner A10 TCON Channel 0 Clock
+
+maintainers:
+ - Chen-Yu Tsai <wens@csie.org>
+ - Maxime Ripard <mripard@kernel.org>
+
+deprecated: true
+
+properties:
+ "#clock-cells":
+ const: 0
+
+ "#reset-cells":
+ const: 1
+
+ compatible:
+ enum:
+ - allwinner,sun4i-a10-tcon-ch0-clk
+ - allwinner,sun4i-a10-tcon-ch1-clk
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 4
+ description: >
+ The parent order must match the hardware programming order.
+
+ clock-output-names:
+ maxItems: 1
+
+required:
+ - "#clock-cells"
+ - compatible
+ - reg
+ - clocks
+ - clock-output-names
+
+if:
+ properties:
+ compatible:
+ contains:
+ const: allwinner,sun4i-a10-tcon-ch0-clk
+
+then:
+ required:
+ - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ clk@1c20118 {
+ #clock-cells = <0>;
+ #reset-cells = <1>;
+ compatible = "allwinner,sun4i-a10-tcon-ch0-clk";
+ reg = <0x01c20118 0x4>;
+ clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>;
+ clock-output-names = "tcon-ch0-sclk";
+ };
+
+ - |
+ clk@1c2012c {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-tcon-ch1-clk";
+ reg = <0x01c2012c 0x4>;
+ clocks = <&pll3>, <&pll7>, <&pll3x2>, <&pll7x2>;
+ clock-output-names = "tcon-ch1-sclk";
+ };
+
+...