xref: /freebsd/sys/contrib/device-tree/Bindings/arm/mediatek/mediatek,topckgen.txt (revision cfd6422a5217410fbd66f7a7a8a64d9d85e61229)
1Mediatek topckgen controller
2============================
3
4The Mediatek topckgen controller provides various clocks to the system.
5
6Required Properties:
7
8- compatible: Should be one of:
9	- "mediatek,mt2701-topckgen"
10	- "mediatek,mt2712-topckgen", "syscon"
11	- "mediatek,mt6765-topckgen", "syscon"
12	- "mediatek,mt6779-topckgen", "syscon"
13	- "mediatek,mt6797-topckgen"
14	- "mediatek,mt7622-topckgen"
15	- "mediatek,mt7623-topckgen", "mediatek,mt2701-topckgen"
16	- "mediatek,mt7629-topckgen"
17	- "mediatek,mt8135-topckgen"
18	- "mediatek,mt8173-topckgen"
19	- "mediatek,mt8183-topckgen", "syscon"
20	- "mediatek,mt8516-topckgen"
21- #clock-cells: Must be 1
22
23The topckgen controller uses the common clk binding from
24Documentation/devicetree/bindings/clock/clock-bindings.txt
25The available clocks are defined in dt-bindings/clock/mt*-clk.h.
26
27Example:
28
29topckgen: power-controller@10000000 {
30	compatible = "mediatek,mt8173-topckgen";
31	reg = <0 0x10000000 0 0x1000>;
32	#clock-cells = <1>;
33};
34