diff options
| author | Li Jun <jun.li@nxp.com> | 2017-11-28 22:25:07 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2021-11-02 17:18:50 +0800 |
| commit | 98e501c1f5a5a5064198b09fc6503551f9d00b07 (patch) | |
| tree | ea91c2db1f1b611726c8efd41c20b248a02f427e /Documentation/devicetree/bindings/usb/usb-xhci.yaml | |
| parent | b4dc26badca1b5567d2e5b87d34ea5cc8ff4c94a (diff) | |
MLK-16604-3 dt-bindings: usb: xhci: add usb3-resume-missing-cas property
There is already one quirk for usb3 xhci flag XHCI_MISSING_CAS, for
those platform with OF we can use usb3-resume-missing-cas to enable
this quirk to work around usb3 resume from system sleep.
Signed-off-by: Li Jun <jun.li@nxp.com>
Acked-by: Peter Chen <peter.chen@nxp.com>
(cherry picked from commit ba58ff8d3aaf00223911522c1a47a7afe6f70776)
[ Aisheng: change to jason schema ]
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Diffstat (limited to 'Documentation/devicetree/bindings/usb/usb-xhci.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/usb-xhci.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.yaml b/Documentation/devicetree/bindings/usb/usb-xhci.yaml index 965f87fef702..a5986d8c16c5 100644 --- a/Documentation/devicetree/bindings/usb/usb-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/usb-xhci.yaml @@ -25,6 +25,11 @@ properties: description: Set if the controller has broken port disable mechanism type: boolean + usb3-resume-missing-cas: + description: set if the CAS(Cold Attach Status) may lose in case device + plugged in while system sleep. + type: boolean + imod-interval-ns: description: Interrupt moderation interval default: 5000 |