Merge tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of git://github.com/ojeda...
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / rtc / brcm,brcmstb-waketimer.txt
1 Broadcom STB wake-up Timer
2
3 The Broadcom STB wake-up timer provides a 27Mhz resolution timer, with the
4 ability to wake up the system from low-power suspend/standby modes.
5
6 Required properties:
7 - compatible     : should contain "brcm,brcmstb-waketimer"
8 - reg            : the register start and length for the WKTMR block
9 - interrupts     : The TIMER interrupt
10 - clocks         : The phandle to the UPG fixed clock (27Mhz domain)
11
12 Example:
13
14 waketimer@f0411580 {
15         compatible = "brcm,brcmstb-waketimer";
16         reg = <0xf0411580 0x14>;
17         interrupts = <0x3>;
18         interrupt-parent = <&aon_pm_l2_intc>;
19         clocks = <&upg_fixed>;
20 };