| 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>; |
| }; |
