xref: /freebsd/sys/contrib/device-tree/Bindings/arm/mediatek/mediatek,sgmiisys.txt (revision fac71e4e09885bb2afa3d984a0c239a52e1a7418)
1MediaTek SGMIISYS controller
2============================
3
4The MediaTek SGMIISYS controller provides various clocks to the system.
5
6Required Properties:
7
8- compatible: Should be:
9	- "mediatek,mt7622-sgmiisys", "syscon"
10	- "mediatek,mt7629-sgmiisys", "syscon"
11	- "mediatek,mt7981-sgmiisys_0", "syscon"
12	- "mediatek,mt7981-sgmiisys_1", "syscon"
13	- "mediatek,mt7986-sgmiisys_0", "syscon"
14	- "mediatek,mt7986-sgmiisys_1", "syscon"
15- #clock-cells: Must be 1
16
17The SGMIISYS controller uses the common clk binding from
18Documentation/devicetree/bindings/clock/clock-bindings.txt
19The available clocks are defined in dt-bindings/clock/mt*-clk.h.
20
21Example:
22
23sgmiisys: sgmiisys@1b128000 {
24	compatible = "mediatek,mt7622-sgmiisys", "syscon";
25	reg = <0 0x1b128000 0 0x1000>;
26	#clock-cells = <1>;
27};
28