netdev - Re: [PATCH 3/5] arm64: dts: qcom: lemans-evk: Extend peripheral and subsystem support

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Message-ID: <bab2e05a-140f-460c-8c28-358e37727c6b@kernel.org>
Date: Thu, 28 Aug 2025 08:56:07 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Wasim Nazir <wasim.nazir@....qualcomm.com>,
 Ulf Hansson <ulf.hansson@...aro.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
 Konrad Dybcio <konradybcio@...nel.org>,
 Richard Cochran <richardcochran@...il.com>
Cc: kernel@....qualcomm.com, linux-mmc@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-arm-msm@...r.kernel.org, netdev@...r.kernel.org,
 Viken Dadhaniya <viken.dadhaniya@....qualcomm.com>,
 Sushrut Shree Trivedi <quic_sushruts@...cinc.com>,
 Nirmesh Kumar Singh <quic_nkumarsi@...cinc.com>,
 Krishna Kurapati <krishna.kurapati@....qualcomm.com>,
 Mohd Ayaan Anwar <quic_mohdayaa@...cinc.com>,
 Dikshita Agarwal <quic_dikshita@...cinc.com>,
 Monish Chunara <quic_mchunara@...cinc.com>,
 Vishal Kumar Pal <quic_vispal@...cinc.com>
Subject: Re: [PATCH 3/5] arm64: dts: qcom: lemans-evk: Extend peripheral and
 subsystem support

On 26/08/2025 20:21, Wasim Nazir wrote:
> +
> +&gpi_dma0 {
> +	status = "okay";
> +};
> +
> +&gpi_dma1 {
> +	status = "okay";
> +};
> +
> +&gpi_dma2 {
> +	status = "okay";
> +};
> +
> +&i2c18 {
> +	status = "okay";
> +
> +	expander0: pca953x@38 {

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


> +		compatible = "ti,tca9538";
> +		#gpio-cells = <2>;
> +		gpio-controller;
> +		reg = <0x38>;
> +	};
> +



Best regards,
Krzysztof