xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593SmuzhiyunMediatek imgsys controller
2*4882a593Smuzhiyun============================
3*4882a593Smuzhiyun
4*4882a593SmuzhiyunThe Mediatek imgsys controller provides various clocks to the system.
5*4882a593Smuzhiyun
6*4882a593SmuzhiyunRequired Properties:
7*4882a593Smuzhiyun
8*4882a593Smuzhiyun- compatible: Should be one of:
9*4882a593Smuzhiyun	- "mediatek,mt2701-imgsys", "syscon"
10*4882a593Smuzhiyun	- "mediatek,mt2712-imgsys", "syscon"
11*4882a593Smuzhiyun	- "mediatek,mt6765-imgsys", "syscon"
12*4882a593Smuzhiyun	- "mediatek,mt6779-imgsys", "syscon"
13*4882a593Smuzhiyun	- "mediatek,mt6797-imgsys", "syscon"
14*4882a593Smuzhiyun	- "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
15*4882a593Smuzhiyun	- "mediatek,mt8167-imgsys", "syscon"
16*4882a593Smuzhiyun	- "mediatek,mt8173-imgsys", "syscon"
17*4882a593Smuzhiyun	- "mediatek,mt8183-imgsys", "syscon"
18*4882a593Smuzhiyun- #clock-cells: Must be 1
19*4882a593Smuzhiyun
20*4882a593SmuzhiyunThe imgsys controller uses the common clk binding from
21*4882a593SmuzhiyunDocumentation/devicetree/bindings/clock/clock-bindings.txt
22*4882a593SmuzhiyunThe available clocks are defined in dt-bindings/clock/mt*-clk.h.
23*4882a593Smuzhiyun
24*4882a593SmuzhiyunExample:
25*4882a593Smuzhiyun
26*4882a593Smuzhiyunimgsys: clock-controller@15000000 {
27*4882a593Smuzhiyun	compatible = "mediatek,mt8173-imgsys", "syscon";
28*4882a593Smuzhiyun	reg = <0 0x15000000 0 0x1000>;
29*4882a593Smuzhiyun	#clock-cells = <1>;
30*4882a593Smuzhiyun};
31