diff mbox series

[v9,02/10] dt-bindings: usb: Add bindings for multiport properties on DWC3 controller

Message ID 20230621043628.21485-3-quic_kriskura@quicinc.com (mailing list archive)
State Superseded
Headers show
Series Add multiport support for DWC3 controllers | expand

Commit Message

Krishna Kurapati June 21, 2023, 4:36 a.m. UTC
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(-)

Comments

Rob Herring (Arm) June 23, 2023, 8:41 p.m. UTC | #1
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>
Johan Hovold June 27, 2023, 11:24 a.m. UTC | #2
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
diff mbox series

Patch

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: