xref: /freebsd/sys/contrib/device-tree/Bindings/rtc/orion-rtc.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel Vadot* Mvebu Real Time Clock
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotRTC controller for the Kirkwood, the Dove, the Armada 370 and the
4*c66ec88fSEmmanuel VadotArmada XP SoCs
5*c66ec88fSEmmanuel Vadot
6*c66ec88fSEmmanuel VadotRequired properties:
7*c66ec88fSEmmanuel Vadot- compatible : Should be "marvell,orion-rtc"
8*c66ec88fSEmmanuel Vadot- reg: physical base address of the controller and length of memory mapped
9*c66ec88fSEmmanuel Vadot  region.
10*c66ec88fSEmmanuel Vadot- interrupts: IRQ line for the RTC.
11*c66ec88fSEmmanuel Vadot
12*c66ec88fSEmmanuel VadotExample:
13*c66ec88fSEmmanuel Vadot
14*c66ec88fSEmmanuel Vadotrtc@10300 {
15*c66ec88fSEmmanuel Vadot        compatible = "marvell,orion-rtc";
16*c66ec88fSEmmanuel Vadot        reg = <0xd0010300 0x20>;
17*c66ec88fSEmmanuel Vadot        interrupts = <50>;
18*c66ec88fSEmmanuel Vadot};
19