Documentation/devicetree/bindings/net/brcm,amac.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/brcm,amac.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Broadcom AMAC Ethernet Controller
   8
   9 maintainers:
  10   - Florian Fainelli <f.fainelli@gmail.com>
  11
  12 allOf:
  13   - $ref: ethernet-controller.yaml#
  14   - if:
  15       properties:
  16         compatible:
  17           contains:
  18             enum:
  19               - brcm,amac
  20     then:
  21       properties:
  22         reg:
  23           maxItems: 2
  24         reg-names:
  25           maxItems: 2
  26
  27   - if:
  28       properties:
  29         compatible:
  30           contains:
  31             enum:
  32               - brcm,nsp-amac
  33     then:
  34       properties:
  35         reg:
  36           minItems: 2
  37           maxItems: 2
  38         reg-names:
  39           minItems: 2
  40           maxItems: 2
  41
  42   - if:
  43       properties:
  44         compatible:
  45           contains:
  46             enum:
  47               - brcm,ns2-amac
  48     then:
  49       properties:
  50         reg:
  51           minItems: 3
  52         reg-names:
  53           minItems: 3
  54
  55 properties:
  56   compatible:
  57     enum:
  58       - brcm,amac
  59       - brcm,nsp-amac
  60       - brcm,ns2-amac
  61
  62   interrupts:
  63     maxItems: 1
  64
  65   reg:
  66     minItems: 1
  67     maxItems: 3
  68
  69   reg-names:
  70     minItems: 1
  71     items:
  72       - const: amac_base
  73       - const: idm_base
  74       - const: nicpm_base
  75
  76 unevaluatedProperties: false
  77
  78 examples:
  79   - |
  80    #include <dt-bindings/interrupt-controller/arm-gic.h>
  81
  82    amac0: ethernet@18022000 {
  83       compatible = "brcm,nsp-amac";
  84       reg = <0x18022000 0x1000>,
  85             <0x18110000 0x1000>;
  86       reg-names = "amac_base", "idm_base";
  87       interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
  88    };