[PATCH v2 1/3] dt-bindings: usb: dwc2: Add Siflower SF19A2890
From: Joseph Telaak via B4 Relay
Date: Wed Nov 11 2026 - 03:27:37 EST
From: Joseph Telaak <joseph@xxxxxxxxxx>
The Siflower SF19A2890 has a DWC OTG 3.30a controller, with its own
bus burst limit and an OTG interrupt quirk.
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Signed-off-by: Joseph Telaak <joseph@xxxxxxxxxx>
---
Documentation/devicetree/bindings/usb/dwc2.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml
index 6c3a10991b8b..3b4763f476ea 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc2.yaml
@@ -58,6 +58,7 @@ properties:
- const: snps,dwc2
- const: amcc,dwc-otg
- const: apm,apm82181-dwc-otg
+ - const: siflower,sf19a2890-usb
- const: snps,dwc2
- const: sophgo,cv1800b-usb
- const: st,stm32f4x9-fsotg
--
Git-155)