Commit dd0cea00 authored by Rob Herring (Arm)'s avatar Rob Herring (Arm)
Browse files

dt-bindings: interrupt-controller: Convert technologic,ts4800-irqc to DT schema 

Convert the TS-4800 FPGA interrupt controller binding to schema format.
It's a straight-forward conversion of the typical interrupt controller.

Link: https://lore.kernel.org/r/20250505144856.1293370-1-robh@kernel.org


Signed-off-by: default avatarRob Herring (Arm) <robh@kernel.org>
parent c67d52fa

Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800-irqc.yaml

0 → 100644
+49 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/interrupt-controller/technologic,ts4800-irqc.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: TS-4800 FPGA Interrupt Controller



maintainers:

  - Damien Riegel <damien.riegel@savoirfairelinux.com>



description:

  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.



properties:

  compatible:

    const: technologic,ts4800-irqc



  reg:

    maxItems: 1



  '#interrupt-cells':

    const: 1



  interrupt-controller: true



  interrupts:

    maxItems: 1



required:

  - compatible

  - reg

  - interrupt-controller

  - '#interrupt-cells'

  - interrupts



additionalProperties: false



examples:

  - |

    interrupt-controller@1000 {

        compatible = "technologic,ts4800-irqc";

        reg = <0x1000 0x80>;

        interrupt-controller;

        #interrupt-cells = <1>;

        interrupts = <10>;

    };

Documentation/devicetree/bindings/interrupt-controller/technologic,ts4800.txt

deleted100644 → 0
+0 −14
Original line number Diff line number Diff line 
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