xref: /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt

Mediatek topckgen controller
============================

The Mediatek topckgen controller provides various clocks to the system.

Required Properties:

- compatible: Should be one of:
	- "mediatek,mt2701-topckgen"
	- "mediatek,mt2712-topckgen", "syscon"
	- "mediatek,mt6765-topckgen", "syscon"
	- "mediatek,mt6779-topckgen", "syscon"
	- "mediatek,mt6797-topckgen"
	- "mediatek,mt7622-topckgen"
	- "mediatek,mt7623-topckgen", "mediatek,mt2701-topckgen"
	- "mediatek,mt7629-topckgen"
	- "mediatek,mt8135-topckgen"
	- "mediatek,mt8167-topckgen", "syscon"
	- "mediatek,mt8173-topckgen"
	- "mediatek,mt8183-topckgen", "syscon"
	- "mediatek,mt8516-topckgen"
- #clock-cells: Must be 1

The topckgen controller uses the common clk binding from
Documentation/devicetree/bindings/clock/clock-bindings.txt
The available clocks are defined in dt-bindings/clock/mt*-clk.h.

Example:

topckgen: power-controller@10000000 {
	compatible = "mediatek,mt8173-topckgen";
	reg = <0 0x10000000 0 0x1000>;
	#clock-cells = <1>;
};