From: Chunfeng Yun Date: Tue, 11 Feb 2020 03:21:06 +0000 (+0800) Subject: dt-bindings: phy-mtk-tphy: add two optional properties for u2phy X-Git-Tag: v5.10.7~2992^2~13^2~25 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6e6fed244d2d779c0cd2ae6fefc12357413c2524;p=platform%2Fkernel%2Flinux-rpi.git dt-bindings: phy-mtk-tphy: add two optional properties for u2phy Add two optional properties, one for tuning J-K voltage by INTR, another for disconnect threshold, both of them are related with connect detection Signed-off-by: Chunfeng Yun Acked-by: Rob Herring Signed-off-by: Kishon Vijay Abraham I --- diff --git a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt index a5f7a4f..ce6abfb 100644 --- a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt +++ b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt @@ -52,6 +52,8 @@ Optional properties (PHY_TYPE_USB2 port (child) node): - mediatek,eye-vrt : u32, the selection of VRT reference voltage - mediatek,eye-term : u32, the selection of HS_TX TERM reference voltage - mediatek,bc12 : bool, enable BC12 of u2phy if support it +- mediatek,discth : u32, the selection of disconnect threshold +- mediatek,intr : u32, the selection of internal R (resistance) Example: