Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / watchdog / armada-37xx-wdt.txt
1 * Armada 37xx CPU Watchdog Timer Controller
2
3 Required properties:
4 - compatible : must be "marvell,armada-3700-wdt"
5 - reg : base physical address of the controller and length of memory mapped
6         region.
7 - clocks : the clock feeding the watchdog timer. See clock-bindings.txt
8 - marvell,system-controller : reference to syscon node for the CPU Miscellaneous
9         Registers
10
11 Example:
12
13         cpu_misc: system-controller@d000 {
14                 compatible = "marvell,armada-3700-cpu-misc", "syscon";
15                 reg = <0xd000 0x1000>;
16         };
17
18         wdt: watchdog@8300 {
19                 compatible = "marvell,armada-3700-wdt";
20                 reg = <0x8300 0x40>;
21                 marvell,system-controller = <&cpu_misc>;
22                 clocks = <&xtalclk>;
23         };