1 Hisilicon Platforms Device Tree Bindings
2 ----------------------------------------------------
5 Required root node properties:
6 - compatible = "hisilicon,hi3620-hi4511";
8 Hisilicon system controller
11 - compatible : "hisilicon,sysctrl"
12 - reg : Register address and size
15 - smp-offset : offset in sysctrl for notifying slave cpu booting
19 If reg value is not zero, cpun exit wfi and go
20 - resume-offset : offset in sysctrl for notifying cpu0 when resume
21 - reboot-offset : offset in sysctrl for system reboot
26 sysctrl: system-controller@fc802000 {
27 compatible = "hisilicon,sysctrl";
28 reg = <0xfc802000 0x1000>;
30 resume-offset = <0x308>;
31 reboot-offset = <0x4>;
34 -----------------------------------------------------------------------
35 Hisilicon CPU controller
38 - compatible : "hisilicon,cpuctrl"
39 - reg : Register address and size
41 The clock registers and power registers of secondary cores are defined
42 in CPU controller, especially in HIX5HD2 SoC.
44 -----------------------------------------------------------------------
45 PCTRL: Peripheral misc control register
48 - compatible: "hisilicon,pctrl"
49 - reg: Address and size of pctrl.
54 pctrl: pctrl@fca09000 {
55 compatible = "hisilicon,pctrl";
56 reg = <0xfca09000 0x1000>;