ARM64: DTS: Add rk3399-firefly uart4 device, node as /dev/ttyS1
[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / reset / socfpga-reset.txt
1 Altera SOCFPGA Reset Manager
2
3 Required properties:
4 - compatible : "altr,rst-mgr"
5 - reg : Should contain 1 register ranges(address and length)
6 - altr,modrst-offset : Should contain the offset of the first modrst register.
7 - #reset-cells: 1
8
9 Example:
10          rstmgr@ffd05000 {
11                 #reset-cells = <1>;
12                 compatible = "altr,rst-mgr";
13                 reg = <0xffd05000 0x1000>;
14                 altr,modrst-offset = <0x10>;
15         };