This patch updates the documentation with the information related
to the quirks that needs to be added for disabling all SuperSpeed XHCI
instances in park mode.
Cc: Dongjin Kim <[email protected]>
Cc: Jianxin Pan <[email protected]>
Cc: Thinh Nguyen <[email protected]>
Cc: Jun Li <[email protected]>
Reported-by: Tim <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Acked-by: Rob Herring <[email protected]>
---
Documentation/devicetree/bindings/usb/dwc3.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index 66780a47ad85..c977a3ba2f35 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -75,6 +75,8 @@ Optional properties:
from P0 to P1/P2/P3 without delay.
- snps,dis-tx-ipgap-linecheck-quirk: when set, disable u2mac linestate check
during HS transmit.
+ - snps,parkmode-disable-ss-quirk: when set, all SuperSpeed bus instances in
+ park mode are disabled.
- snps,dis_metastability_quirk: when set, disable metastability workaround.
CAUTION: use only if you are absolutely sure of it.
- snps,is-utmi-l1-suspend: true when DWC3 asserts output signal
--
2.22.0