On Thu, Dec 16, 2021 at 06:59:27PM +0300, Sergey Shtylyov wrote:

On 12/16/21 11:26 AM, Sergey Shtylyov wrote:

quoted

quoted

Add snps,dis_split_quirk property for dwc3 controller

Signed-off-by: Yaqin Pan <redacted>
---
  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 6 ++++++
  1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 41416fbd92aa..e9615ca8f447 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml

@@ -226,6 +226,12 @@ properties:

        avoid -EPROTO errors with usbhid on some devices (Hikey 970).
      type: boolean
  +  snps,dis_split_quirk:

I'm tired of the never ending DWC3 quirks. Imply this from the 
compatible unless it varies by board.

Also, don't use '_' in DT names.

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+    description:
+      When set, change the way host controller schedules transations for a Control transfer.

   Transactions.

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+      Needed to avoid emurate some devices fail.

   Avoid failing to enumerating some devices?

   Sorry. enumarate. :-)

Or enumerate