Lines Matching refs:interrupt

4 of devices. The multiplexor provides a single interrupt to parent
5 interrupt controller (VIC) on behalf of a group of devices.
14 interrupt multiplexor (one node for all groups). A group in the
15 interrupt controller shares config/control registers with other groups.
16 For example, a 32-bit interrupt enable/disable config register can
17 accommodate up to 4 interrupt groups.
24   - interrupt-controller: Identifies the node as an interrupt controller.
25   - #interrupt-cells: should be <1> which basically contains the offset
29     then connected to a parent interrupt controller. Each group is
31     parent) is equal to number of groups. The format of the interrupt
32     specifier depends in the interrupt parent controller.
35   - interrupt-parent: pHandle of the parent interrupt controller, if not
42 shirq: interrupt-controller@0xb3000000 {
46 	#interrupt-cells = <1>;
47 	interrupt-controller;