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Subject[PATCH v6 1/8] dt-bindings: usb: Add bindings for multiport properties on DWC3 controller
Date
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>
---
Link to v5: https://lore.kernel.org/all/20230310163420.7582-2-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 be36956af53b..96701eb5a17c 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -81,15 +81,16 @@ 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
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