[PATCH 8/9] dt-bindings: usb: mtk-xhci: add a optional property to disable u3ports
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
Date: 2017-09-27 09:23:31
Also in:
linux-arm-kernel, linux-mediatek, lkml
Subsystem:
mediatek usb3 drd ip driver, open firmware and flattened device tree bindings, the rest, usb subsystem · Maintainers:
Chunfeng Yun, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Greg Kroah-Hartman
Add a new optional property to disable u3ports Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- .../devicetree/bindings/usb/mediatek,mtk-xhci.txt | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt
index 5611a2e..2d9b459 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
--
1.7.9.5