bindings/interrupt-controller/marvell%2Corion-intc.txt

1 Marvell Orion SoC interrupt controllers
6 - compatible: shall be "marvell,orion-intc"
7 - reg: base address(es) of interrupt registers starting with CAUSE register
8 - interrupt-controller: identifies the node as an interrupt controller
9 - #interrupt-cells: number of cells to encode an interrupt source, shall be 1
13 - 0 maps to bit 0 of first base address,
14 - 1 maps to bit 1 of first base address,
15 - 32 maps to bit 0 of second base address, and so on.
18 	intc: interrupt-controller {
19 		compatible = "marvell,orion-intc";
20 		interrupt-controller;
21 		#interrupt-cells = <1>;
29 - compatible: shall be "marvell,orion-bridge-intc"
30 - reg: base address of bridge interrupt registers starting with CAUSE register
31 - interrupts: bridge interrupt of the main interrupt controller
32 - interrupt-controller: identifies the node as an interrupt controller
33 - #interrupt-cells: number of cells to encode an interrupt source, shall be 1
36 - marvell,#interrupts: number of interrupts provided by bridge interrupt
40 	bridge_intc: interrupt-controller {
41 		compatible = "marvell,orion-bridge-intc";
42 		interrupt-controller;
43 		#interrupt-cells = <1>;