[PATCH v2 01/13] dt-bindings: usb: mtk-xhci: support property usb2-lpm-disable

[Chunfeng Yun]

Add support common property usb2-lpm-disable

Signed-off-by: Chunfeng Yun <chunfeng.yun at mediatek.com>
---
v2: no changes
---
 Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
index 14f40efb3b22..2246d29a5e4e 100644
--- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
+++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
@@ -103,6 +103,10 @@ properties:
     description: supports USB3.0 LPM
     type: boolean
 
+  usb2-lpm-disable:
+    description: disable USB2 HW LPM
+    type: boolean
+
   imod-interval-ns:
     description:
       Interrupt moderation interval value, it is 8 times as much as that
-- 
2.18.0