| Broadcom STB wake-up Timer | |
| The Broadcom STB wake-up timer provides a 27Mhz resolution timer, with the | |
| ability to wake up the system from low-power suspend/standby modes. | |
| Required properties: | |
| - compatible : should contain "brcm,brcmstb-waketimer" | |
| - reg : the register start and length for the WKTMR block | |
| - interrupts : The TIMER interrupt | |
| - interrupt-parent: The phandle to the Always-On (AON) Power Management (PM) L2 | |
| interrupt controller node | |
| - clocks : The phandle to the UPG fixed clock (27Mhz domain) | |
| Example: | |
| waketimer@f0411580 { | |
| compatible = "brcm,brcmstb-waketimer"; | |
| reg = <0xf0411580 0x14>; | |
| interrupts = <0x3>; | |
| interrupt-parent = <&aon_pm_l2_intc>; | |
| clocks = <&upg_fixed>; | |
| }; |