Lines Matching +full:msi +full:- +full:parent

1 * AppliedMicro X-Gene v1 PCIe MSI controller
5 - compatible: should be "apm,xgene1-msi" to identify
6 	      X-Gene v1 PCIe MSI controller block.
7 - msi-controller: indicates that this is an X-Gene v1 PCIe MSI controller node
8 - reg: physical base address (0x79000000) and length (0x900000) for controller
9        registers. These registers include the MSI termination address and data
10        registers as well as the MSI interrupt status registers.
11 - reg-names: not required
12 - interrupts: A list of 16 interrupt outputs of the controller, starting from
14 - interrupt-names: not required
16 Each PCIe node needs to have property msi-parent that points to an MSI
23 	+ MSI node:
24 	msi@79000000 {
25 		compatible = "apm,xgene1-msi";
26 		msi-controller;
46 	+ PCIe controller node with msi-parent property pointing to MSI node:
49 		compatible = "apm,xgene-storm-pcie", "apm,xgene-pcie";
50 		#interrupt-cells = <1>;
51 		#size-cells = <2>;
52 		#address-cells = <3>;
55 		reg-names = "csr", "cfg";
58 		dma-ranges = <0x42000000 0x80 0x00000000 0x80 0x00000000 0x00 0x80000000
60 		interrupt-map-mask = <0x0 0x0 0x0 0x7>;
61 		interrupt-map = <0x0 0x0 0x0 0x1 &gic 0x0 0xc2 0x1
65 		dma-coherent;
67 		msi-parent= <&msi>;