diff options
| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2017-10-13 16:26:40 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-23 11:29:40 +0200 |
| commit | 2fbf8050dde85ed14a944035e1d7ca7eb8240eec (patch) | |
| tree | ae20962dc3273da6f0252ae479afa3bea2f6b641 /Documentation | |
| parent | 7b81a586517cae20b7402ca57a4c98fbd69728eb (diff) | |
dt-bindings: usb: mtk-xhci: add a optional property to disable u3ports
Add a new optional property to disable u3ports
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt index 5611a2e4ddf0..2d9b459bd890 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt @@ -38,6 +38,8 @@ Optional properties: mode; - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup control register, it depends on "mediatek,wakeup-src". + - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, + bit1 for u3port1, ... etc; - vbus-supply : reference to the VBUS regulator; - usb3-lpm-capable : supports USB3.0 LPM - pinctrl-names : a pinctrl state named "default" must be defined |