projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 3a470447 FF |
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,bcmgenet.yaml# | |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| 6 | ||
| 84e85359 | 7 | title: Broadcom BCM7xxx Ethernet Controller (GENET) |
| 3a470447 FF |
8 | |
| 9 | maintainers: | |
| 10 | - Doug Berger <opendmb@gmail.com> | |
| 11 | - Florian Fainelli <f.fainelli@gmail.com> | |
| 12 | ||
| 13 | properties: | |
| 14 | compatible: | |
| 15 | enum: | |
| 16 | - brcm,genet-v1 | |
| 17 | - brcm,genet-v2 | |
| 18 | - brcm,genet-v3 | |
| 19 | - brcm,genet-v4 | |
| 20 | - brcm,genet-v5 | |
| 21 | - brcm,bcm2711-genet-v5 | |
| 22 | - brcm,bcm7712-genet-v5 | |
| 23 | ||
| 24 | reg: | |
| 25 | maxItems: 1 | |
| 26 | ||
| 27 | interrupts: | |
| 28 | minItems: 2 | |
| 29 | items: | |
| 30 | - description: general purpose interrupt line | |
| 31 | - description: RX and TX rings interrupt line | |
| 32 | - description: Wake-on-LAN interrupt line | |
| 33 | ||
| 34 | ||
| 35 | clocks: | |
| 36 | minItems: 1 | |
| 37 | items: | |
| 38 | - description: main clock | |
| 39 | - description: EEE clock | |
| 40 | - description: Wake-on-LAN clock | |
| 41 | ||
| 42 | clock-names: | |
| 43 | minItems: 1 | |
| 44 | items: | |
| 45 | - const: enet | |
| 46 | - const: enet-eee | |
| 47 | - const: enet-wol | |
| 48 | ||
| 49 | "#address-cells": | |
| 50 | const: 1 | |
| 51 | ||
| 52 | "#size-cells": | |
| 53 | const: 1 | |
| 54 | ||
| 55 | patternProperties: | |
| 56 | "^mdio@[0-9a-f]+$": | |
| 57 | type: object | |
| 58 | $ref: "brcm,unimac-mdio.yaml" | |
| 59 | ||
| 60 | description: | |
| 61 | GENET internal UniMAC MDIO bus | |
| 62 | ||
| 63 | required: | |
| 64 | - reg | |
| 65 | - interrupts | |
| 66 | - phy-mode | |
| 67 | - "#address-cells" | |
| 68 | - "#size-cells" | |
| 69 | ||
| 70 | allOf: | |
| 71 | - $ref: ethernet-controller.yaml | |
| 72 | ||
| 73 | unevaluatedProperties: false | |
| 74 | ||
| 75 | examples: | |
| 76 | #include <dt-bindings/interrupt-controller/arm-gic.h> | |
| 77 | ||
| 78 | - | | |
| 79 | ethernet@f0b60000 { | |
| 80 | phy-mode = "internal"; | |
| 81 | phy-handle = <&phy1>; | |
| 82 | mac-address = [ 00 10 18 36 23 1a ]; | |
| 83 | compatible = "brcm,genet-v4"; | |
| 84 | reg = <0xf0b60000 0xfc4c>; | |
| 85 | interrupts = <0x0 0x14 0x0>, <0x0 0x15 0x0>; | |
| 86 | #address-cells = <1>; | |
| 87 | #size-cells = <1>; | |
| 88 | ||
| 89 | mdio0: mdio@e14 { | |
| 90 | compatible = "brcm,genet-mdio-v4"; | |
| 91 | #address-cells = <1>; | |
| 92 | #size-cells = <0>; | |
| 93 | reg = <0xe14 0x8>; | |
| 94 | ||
| 95 | phy1: ethernet-phy@1 { | |
| 96 | max-speed = <1000>; | |
| 97 | reg = <1>; | |
| 98 | compatible = "ethernet-phy-ieee802.3-c22"; | |
| 99 | }; | |
| 100 | }; | |
| 101 | }; | |
| 102 | ||
| 103 | - | | |
| 104 | ethernet@f0b80000 { | |
| 105 | phy-mode = "moca"; | |
| 106 | fixed-link = <1 0 1000 0 0>; | |
| 107 | mac-address = [ 00 10 18 36 24 1a ]; | |
| 108 | compatible = "brcm,genet-v4"; | |
| 109 | #address-cells = <1>; | |
| 110 | #size-cells = <1>; | |
| 111 | reg = <0xf0b80000 0xfc4c>; | |
| 112 | interrupts = <0x0 0x16 0x0>, <0x0 0x17 0x0>; | |
| 113 | ||
| 114 | mdio1: mdio@e14 { | |
| 115 | compatible = "brcm,genet-mdio-v4"; | |
| 116 | #address-cells = <1>; | |
| 117 | #size-cells = <0>; | |
| 118 | reg = <0xe14 0x8>; | |
| 119 | }; | |
| 120 | }; | |
| 121 | ||
| 122 | - | | |
| 123 | ethernet@f0ba0000 { | |
| 124 | phy-mode = "rgmii"; | |
| 125 | phy-handle = <&phy0>; | |
| 126 | mac-address = [ 00 10 18 36 26 1a ]; | |
| 127 | compatible = "brcm,genet-v4"; | |
| 128 | #address-cells = <1>; | |
| 129 | #size-cells = <1>; | |
| 130 | reg = <0xf0ba0000 0xfc4c>; | |
| 131 | interrupts = <0x0 0x18 0x0>, <0x0 0x19 0x0>; | |
| 132 | ||
| 133 | mdio2: mdio@e14 { | |
| 134 | compatible = "brcm,genet-mdio-v4"; | |
| 135 | #address-cells = <1>; | |
| 136 | #size-cells = <0>; | |
| 137 | reg = <0xe14 0x8>; | |
| 138 | ||
| 139 | phy0: ethernet-phy@0 { | |
| 140 | max-speed = <1000>; | |
| 141 | reg = <0>; | |
| 142 | compatible = "ethernet-phy-ieee802.3-c22"; | |
| 143 | }; | |
| 144 | }; | |
| 145 | }; |