diff options
| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2020-02-11 06:21:06 +0300 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2020-03-20 17:04:29 +0300 |
| commit | 6e6fed244d2d779c0cd2ae6fefc12357413c2524 (patch) | |
| tree | 3e72d45dd2a9ce2e5e1fc9ee6ba2462f9793c176 | |
| parent | 014b35d9326b76942406501c465f06e096018175 (diff) | |
| download | linux-6e6fed244d2d779c0cd2ae6fefc12357413c2524.tar.xz | |
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 <chunfeng.yun@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt b/Documentation/devicetree/bindings/phy/phy-mtk-tphy.txt index a5f7a4f0dbc1..ce6abfbdfbe1 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: |