xref: /freebsd/sys/contrib/device-tree/Bindings/clock/mvebu-cpu-clock.txt (revision a03411e84728e9b267056fd31c7d1d9d1dc1b01e)
1Device Tree Clock bindings for cpu clock of Marvell EBU platforms
2
3Required properties:
4- compatible : shall be one of the following:
5	"marvell,armada-xp-cpu-clock" - cpu clocks for Armada XP
6	"marvell,mv98dx3236-cpu-clock" - cpu clocks for 98DX3236 SoC
7- reg : Address and length of the clock complex register set, followed
8        by address and length of the PMU DFS registers
9- #clock-cells : should be set to 1.
10- clocks : shall be the input parent clock phandle for the clock.
11
12cpuclk: clock-complex@d0018700 {
13	#clock-cells = <1>;
14	compatible = "marvell,armada-xp-cpu-clock";
15	reg = <0xd0018700 0xA0>, <0x1c054 0x10>;
16	clocks = <&coreclk 1>;
17}
18
19cpu@0 {
20	compatible = "marvell,sheeva-v7";
21	reg = <0>;
22	clocks = <&cpuclk 0>;
23};
24