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| 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
|
|
