[PATCH 1/6] dt-bindings: usb: ci-hdrc-usb2: add spacemit,k1-usb2 compatible

[Junzhong Pan]

The USB2.0 controller on the SpacemiT K1 SoC is dual-role capable but
has no internal OTG registers, this requires flags which disable
related features set in platform data. Add a compatible string to match
the platform data.

Signed-off-by: Junzhong Pan <panjunzhong@xxxxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
index 620b564914d4..6f8d88a0681d 100644
--- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
+++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
@@ -25,6 +25,7 @@ properties:
           - nvidia,tegra124-udc
           - nxp,s32g2-usb
           - qcom,ci-hdrc
+          - spacemit,k1-usb2
       - items:
           - enum:
               - nvidia,tegra114-ehci

-- 
2.34.1