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dt-bindings: net: mediatek-dwmac: add support for mt8188

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Add binding document for the ethernet on mt8188

Signed-off-by: Jianguo Zhang <jianguo.zhang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jianguo Zhang 2022-09-29 09:47:55 +08:00 committed by David S. Miller
parent fd01b9b5b0
commit c827b7a3fe
1 changed files with 8 additions and 2 deletions
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10
Documentation/devicetree/bindings/net/mediatek-dwmac.yaml
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@ -19,6 +19,7 @@ select:
contains:
enum:
- mediatek,mt2712-gmac
- mediatek,mt8188-gmac
- mediatek,mt8195-gmac
required:
- compatible
@ -37,6 +38,11 @@ properties:
- enum:
- mediatek,mt8195-gmac
- const: snps,dwmac-5.10a
- items:
- enum:
- mediatek,mt8188-gmac
- const: mediatek,mt8195-gmac
- const: snps,dwmac-5.10a
clocks:
minItems: 5
@ -74,7 +80,7 @@ properties:
or will round down. Range 0~31*170.
For MT2712 RMII/MII interface, Allowed value need to be a multiple of 550,
or will round down. Range 0~31*550.
For MT8195 RGMII/RMII/MII interface, Allowed value need to be a multiple of 290,
For MT8188/MT8195 RGMII/RMII/MII interface, Allowed value need to be a multiple of 290,
or will round down. Range 0~31*290.
mediatek,rx-delay-ps:
@ -84,7 +90,7 @@ properties:
or will round down. Range 0~31*170.
For MT2712 RMII/MII interface, Allowed value need to be a multiple of 550,
or will round down. Range 0~31*550.
For MT8195 RGMII/RMII/MII interface, Allowed value need to be a multiple
For MT8188/MT8195 RGMII/RMII/MII interface, Allowed value need to be a multiple
of 290, or will round down. Range 0~31*290.
mediatek,rmii-rxc: