tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1Microsemi Ocelot SoC ICPU Interrupt Controller
2
3Required properties:
4
5- compatible : should be "mscc,ocelot-icpu-intr"
6- reg : Specifies base physical address and size of the registers.
7- interrupt-controller : Identifies the node as an interrupt controller
8- #interrupt-cells : Specifies the number of cells needed to encode an
9 interrupt source. The value shall be 1.
10- interrupts : Specifies the CPU interrupt the controller is connected to.
11
12Example:
13
14 intc: interrupt-controller@70000070 {
15 compatible = "mscc,ocelot-icpu-intr";
16 reg = <0x70000070 0x70>;
17 #interrupt-cells = <1>;
18 interrupt-controller;
19 interrupt-parent = <&cpuintc>;
20 interrupts = <2>;
21 };