20 lines
623 B
Plaintext
20 lines
623 B
Plaintext
|
* Andestech Internal Vector Interrupt Controller
|
||
|
|
|
||
|
|
The Internal Vector Interrupt Controller (IVIC) is a basic interrupt controller
|
||
|
|
suitable for a simpler SoC platform not requiring a more sophisticated and
|
||
|
|
bigger External Vector Interrupt Controller.
|
||
|
|
|
||
|
|
|
||
|
|
Main node required properties:
|
||
|
|
|
||
|
|
- compatible : should at least contain "andestech,ativic32".
|
||
|
|
- interrupt-controller : Identifies the node as an interrupt controller
|
||
|
|
- #interrupt-cells: 1 cells and refer to interrupt-controller/interrupts
|
||
|
|
|
||
|
|
Examples:
|
||
|
|
intc: interrupt-controller {
|
||
|
|
compatible = "andestech,ativic32";
|
||
|
|
#interrupt-cells = <1>;
|
||
|
|
interrupt-controller;
|
||
|
|
};
|