Documentation/devicetree/bindings/soc/mediatek/mediatek,mt7986-wo-ccif.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/soc/mediatek/mediatek,mt7986-wo-ccif.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: MediaTek Wireless Ethernet Dispatch (WED) WO controller interface for MT7986
   8
   9 maintainers:
  10   - Lorenzo Bianconi <lorenzo@kernel.org>
  11   - Felix Fietkau <nbd@nbd.name>
  12
  13 description:
  14   The MediaTek wo-ccif provides a configuration interface for WED WO
  15   controller used to perform offload rx packet processing (e.g. 802.11
  16   aggregation packet reordering or rx header translation) on MT7986 soc.
  17
  18 properties:
  19   compatible:
  20     items:
  21       - enum:
  22           - mediatek,mt7986-wo-ccif
  23           - mediatek,mt7988-wo-ccif
  24       - const: syscon
  25
  26   reg:
  27     maxItems: 1
  28
  29   interrupts:
  30     maxItems: 1
  31
  32 required:
  33   - compatible
  34   - reg
  35   - interrupts
  36
  37 additionalProperties: false
  38
  39 examples:
  40   - |
  41     #include <dt-bindings/interrupt-controller/arm-gic.h>
  42     #include <dt-bindings/interrupt-controller/irq.h>
  43     soc {
  44       #address-cells = <2>;
  45       #size-cells = <2>;
  46
  47       syscon@151a5000 {
  48         compatible = "mediatek,mt7986-wo-ccif", "syscon";
  49         reg = <0 0x151a5000 0 0x1000>;
  50         interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
  51       };
  52     };