1 Xilinx Zynq MPSoC Power Management Device Tree Bindings
3 The zynqmp-power node describes the power management configurations.
6 - compatible : Must contain: "xlnx,zynqmp-power"
7 - mbox-names : Name given to channels seen in the 'mboxes' property.
8 "rx" - Mailbox corresponding to receive path
9 "tx" - Mailbox corresponding to transmit path
10 - mboxes : Standard property to specify a Mailbox. Each value of
11 the mboxes property should contain a phandle to the
12 mailbox controller device node and an args specifier
13 that will be the phandle to the intended sub-mailbox
14 child node to be used for communication. See
15 Documentation/devicetree/bindings/mailbox/mailbox.txt
16 for more details about the generic mailbox controller
17 and client driver bindings. Also see
18 Documentation/devicetree/bindings/mailbox/ \
19 xlnx,zynqmp-ipi-mailbox.txt for typical controller that
20 is used to communicate with this System controllers.
23 zynqmp_power: zynqmp-power {
24 compatible = "xlnx,zynqmp-power";
25 mboxes = <&ipi_mailbox_pmu0 0>,
26 <&ipi_mailbox_pmu0 1>;
27 mbox-names = "tx", "rx";