Add bindings to indicate properties required to support multiport
on Snps Dwc3 controller.

Suggested-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
---
 .../devicetree/bindings/usb/snps,dwc3.yaml          | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 4f7625955ccc..dc808f3b4083 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -85,15 +85,16 @@ properties:
 
   phys:
     minItems: 1
-    maxItems: 2
+    maxItems: 8
 
   phy-names:
     minItems: 1
-    maxItems: 2
-    items:
-      enum:
-        - usb2-phy
-        - usb3-phy
+    maxItems: 8
+    oneOf:
+      - items:
+          enum: [ usb2-phy, usb3-phy ]
+      - items:
+          pattern: "^usb[23]-port[0-3]$"
 
   power-domains:
     description:
-- 
2.40.0

On Wed, Jun 21, 2023 at 10:06:20AM +0530, Krishna Kurapati wrote:
> Add bindings to indicate properties required to support multiport
> on Snps Dwc3 controller.

Please spell out "Synopsis" and use consistent capitalisation for dwc3
(i.e. "dwc3" or "DWC3").

Johan

On Wed, 21 Jun 2023 10:06:20 +0530, Krishna Kurapati wrote:
> Add bindings to indicate properties required to support multiport
> on Snps Dwc3 controller.
> 
> Suggested-by: Bjorn Andersson <quic_bjorande@quicinc.com>
> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
> ---
>  .../devicetree/bindings/usb/snps,dwc3.yaml          | 13 +++++++------
>  1 file changed, 7 insertions(+), 6 deletions(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>