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Message-ID: <20230118182008.GA3353734@hu-bjorande-lv.qualcomm.com>
Date: Wed, 18 Jan 2023 10:20:08 -0800
From: Bjorn Andersson <quic_bjorande@...cinc.com>
To: Krishna Kurapati <quic_kriskura@...cinc.com>
CC: Thinh Nguyen <Thinh.Nguyen@...opsys.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
"Andy Gross" <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
"Konrad Dybcio" <konrad.dybcio@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Felipe Balbi <balbi@...nel.org>, <linux-usb@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
<devicetree@...r.kernel.org>, <quic_pkondeti@...cinc.com>,
<quic_ppratap@...cinc.com>, <quic_wcheng@...cinc.com>,
<quic_jackp@...cinc.com>, <quic_harshq@...cinc.com>
Subject: Re: [RFC v4 1/5] dt-bindings: usb: Add bindings to support multiport
properties
On Sun, Jan 15, 2023 at 05:11:42PM +0530, Krishna Kurapati wrote:
> diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
[..]
> phy-names:
> minItems: 1
> - maxItems: 2
> - items:
> - enum:
> - - usb2-phy
> - - usb3-phy
> + maxItems: 8
> + oneOf:
> + - items:
> + enum:
> + - usb2-phy
> + - usb3-phy
> + - items:
> + enum:
> + - usb2-phy_port0
> + - usb2-phy_port1
> + - usb2-phy_port2
> + - usb2-phy_port3
> + - usb3-phy_port0
> + - usb3-phy_port1
> + - usb3-phy_port2
> + - usb3-phy_port3
How about expressing this as:
oneOf:
- items:
enum: [ usb2-phy, usb3-phy ]
- items:
pattern: "^usb[23]-phy_port[0-3]$"
Regards,
Bjorn
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