diff options
Diffstat (limited to 'Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt index 0d34b2b4a6b7..a5f7a4f0dbc1 100644 --- a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt +++ b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt @@ -47,6 +47,12 @@ Required properties (port (child) node): - PHY_TYPE_PCIE - PHY_TYPE_SATA +Optional properties (PHY_TYPE_USB2 port (child) node): +- mediatek,eye-src : u32, the value of slew rate calibrate +- 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 + Example: u3phy: usb-phy@11290000 { |