linux-kernel - Re: [PATCH v6] arm64: dts: qcom: lemans-evk: Add OTG support for primary USB controller

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <09ce56eb-2527-4f96-9417-82cbd75f722f@kernel.org>
Date: Fri, 28 Nov 2025 10:09:45 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Krishna Kurapati PSSNV <krishna.kurapati@....qualcomm.com>,
 Bjorn Andersson <andersson@...nel.org>,
 Konrad Dybcio <konradybcio@...nel.org>,
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH v6] arm64: dts: qcom: lemans-evk: Add OTG support for
 primary USB controller

On 27/11/2025 19:00, Krishna Kurapati PSSNV wrote:
> 
>>> +&i2c11 {
>>> +	status = "okay";
>>> +
>>> +	hd3ss3220@67 {
>>
> 
> 
> Hi Krzysztof,
> 
> Thanks for the review.
> 
>> Node names should be generic. See also an explanation and list of
>> examples (not exhaustive) in DT specification:
>> https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation
>> If you cannot find a name matching your device, please check in kernel
>> sources for similar cases or you can grow the spec (via pull request to
>> DT spec repo).
>>
> 
> I see the following used in some freescale DTs:
> usb-typec@47
> usb_typec: usb-typec@67
> usb-mux@47
> 
> In Renesas DTs I see the following used:
> hd3ss3220@47
> 
> Can I use "usb-typec" and rename the node ?

Yes, usb-typec feels right.


Best regards,
Krzysztof