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| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2022-09-20 13:11:14 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-09-22 16:13:23 +0300 |
| commit | 22ecfce11034e74504b3657c668db0d64d93c05e (patch) | |
| tree | 2fe4f7a2b52a3d8d5ead0cf5bfd3980ea74079be | |
| parent | 00b9903996b3e1e287c748928606d738944e45de (diff) | |
| download | linux-22ecfce11034e74504b3657c668db0d64d93c05e.tar.xz | |
dt-bindings: net: mediatek: add WED binding for MT7986 eth driver
Document the binding for the Wireless Ethernet Dispatch core on the
MT7986 ethernet driver
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
3 files changed, 62 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml index 787d6673f952..84fb0a146b6e 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7622-wed.yaml @@ -20,6 +20,7 @@ properties: items: - enum: - mediatek,mt7622-wed + - mediatek,mt7986-wed - const: syscon reg: diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml new file mode 100644 index 000000000000..96221f51c1c3 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt7986-wed-pcie.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt7986-wed-pcie.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: MediaTek PCIE WED Controller for MT7986 + +maintainers: + - Lorenzo Bianconi <lorenzo@kernel.org> + - Felix Fietkau <nbd@nbd.name> + +description: + The mediatek WED PCIE provides a configuration interface for PCIE + controller on MT7986 soc. + +properties: + compatible: + items: + - enum: + - mediatek,mt7986-wed-pcie + - const: syscon + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + wed_pcie: wed-pcie@10003000 { + compatible = "mediatek,mt7986-wed-pcie", + "syscon"; + reg = <0 0x10003000 0 0x10>; + }; + }; diff --git a/Documentation/devicetree/bindings/net/mediatek,net.yaml b/Documentation/devicetree/bindings/net/mediatek,net.yaml index f5564ecddb62..7ef696204c5a 100644 --- a/Documentation/devicetree/bindings/net/mediatek,net.yaml +++ b/Documentation/devicetree/bindings/net/mediatek,net.yaml @@ -69,6 +69,15 @@ properties: A list of phandle to the syscon node that handles the SGMII setup which is required for those SoCs equipped with SGMII. + mediatek,wed: + $ref: /schemas/types.yaml#/definitions/phandle-array + minItems: 2 + maxItems: 2 + items: + maxItems: 1 + description: + List of phandles to wireless ethernet dispatch nodes. + dma-coherent: true mdio-bus: @@ -112,6 +121,8 @@ allOf: Phandle to the syscon node that handles the ports slew rate and driver current. + mediatek,wed: false + - if: properties: compatible: @@ -144,15 +155,6 @@ allOf: minItems: 1 maxItems: 1 - mediatek,wed: - $ref: /schemas/types.yaml#/definitions/phandle-array - minItems: 2 - maxItems: 2 - items: - maxItems: 1 - description: - List of phandles to wireless ethernet dispatch nodes. - mediatek,pcie-mirror: $ref: /schemas/types.yaml#/definitions/phandle description: @@ -202,6 +204,8 @@ allOf: minItems: 2 maxItems: 2 + mediatek,wed: false + - if: properties: compatible: @@ -238,6 +242,11 @@ allOf: minItems: 2 maxItems: 2 + mediatek,wed-pcie: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the mediatek wed-pcie controller. + patternProperties: "^mac@[0-1]$": type: object |