Add bindings to indicate properties required to support multiport
on Synopsys DWC3 controller.
Signed-off-by: Krishna Kurapati <quic_kriskura@xxxxxxxxxxx>
Reviewed-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
Reviewed-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
.../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 203a1eb66691..bfac0a37d0e4 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]-[0-3]$"
power-domains:
description:
--
2.34.1
