On Wed, 2022-10-19 at 16:38 +0100, Daniel Golle wrote: > V4 can be found in MT7986 and MT7981 SoCs, it supports PCIe with two > lanes. NAK. mt7981/mt7986 shall use "mediatek,generic-tphy-v2" instead. Thanks a lot > > Signed-off-by: Daniel Golle <daniel@xxxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/phy/mediatek,tphy.yaml | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml > b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml > index 5613cc5106e32f..851e3dda7b638b 100644 > --- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml > +++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml > @@ -89,6 +89,11 @@ properties: > - mediatek,mt8188-tphy > - mediatek,mt8195-tphy > - const: mediatek,generic-tphy-v3 > + - items: > + - enum: > + - mediatek,mt7981-tphy > + - mediatek,mt7986-tphy > + - const: mediatek,generic-tphy-v4 > - const: mediatek,mt2701-u3phy > deprecated: true > - const: mediatek,mt2712-u3phy > @@ -99,7 +104,7 @@ properties: > description: > Register shared by multiple ports, exclude port's private > register. > It is needed for T-PHY V1, such as mt2701 and mt8173, but not > for > - T-PHY V2/V3, such as mt2712. > + T-PHY V2/V3/V4, such as mt2712. > maxItems: 1 > > "#address-cells":
