[PATCH v20 1/9] dt-bindings: usb: Add bindings for multiport properties on DWC3 controller

Krishna Kurapati
2024-04-08T13:29:56Z

Add bindings to indicate properties required to support multiport
on Synopsys DWC3 controller.

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
---
.../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