mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
14 lines
605 B
14 lines
605 B
TS-4800 FPGA interrupt controller |
|
|
|
TS-4800 FPGA has an internal interrupt controller. When one of the |
|
interrupts is triggered, the SoC is notified, usually using a GPIO as |
|
parent interrupt source. |
|
|
|
Required properties: |
|
- compatible: should be "technologic,ts4800-irqc" |
|
- interrupt-controller: identifies the node as an interrupt controller |
|
- reg: physical base address of the controller and length of memory mapped |
|
region |
|
- #interrupt-cells: specifies the number of cells needed to encode an interrupt |
|
source, should be 1. |
|
- interrupts: specifies the interrupt line in the interrupt-parent controller
|
|
|