GNU Linux-libre 4.14.266-gnu1
[releases.git] / Documentation / devicetree / bindings / mfd / aspeed-scu.txt
1 The Aspeed System Control Unit manages the global behaviour of the SoC,
2 configuring elements such as clocks, pinmux, and reset.
3
4 Required properties:
5 - compatible:   One of:
6                 "aspeed,ast2400-scu", "syscon", "simple-mfd"
7                 "aspeed,g4-scu", "syscon", "simple-mfd"
8                 "aspeed,ast2500-scu", "syscon", "simple-mfd"
9                 "aspeed,g5-scu", "syscon", "simple-mfd"
10
11 - reg:          contains the offset and length of the SCU memory region
12
13 Example:
14
15 syscon: syscon@1e6e2000 {
16         compatible = "aspeed,ast2400-scu", "syscon", "simple-mfd";
17         reg = <0x1e6e2000 0x1a8>;
18 };