linux-kernel - Re: [RFC PATCH 2/2] arm64: dts: qcom: qcm6490: Add qcm6490 idp and rb3 board

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

Message-ID: <62860baa-4a0f-4a69-bbe4-94579c28a1cb@linaro.org>
Date:   Sat, 4 Nov 2023 13:32:16 +0100
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Komal Bajaj <quic_kbajaj@...cinc.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, quic_nainmeht@...cinc.com
Subject: Re: [RFC PATCH 2/2] arm64: dts: qcom: qcm6490: Add qcm6490 idp and
 rb3 board



On 11/3/23 19:46, Komal Bajaj wrote:
> Add qcm6490 devicetree file for QCM6490 IDP and QCM6490 RB3
> platform. QCM6490 is derived from SC7280 meant for various
> form factor including IoT.
> 
> Supported features are, as of now:
> * Debug UART
> * eMMC (only in IDP)
> * USB
> 
> Co-developed-by: Naina Mehta <quic_nainmeht@...cinc.com>
> Signed-off-by: Naina Mehta <quic_nainmeht@...cinc.com>
> Signed-off-by: Komal Bajaj <quic_kbajaj@...cinc.com>
> ---
[...]

> +
> +&sdhc_1 {
> +	non-removable;
> +	no-sd;
> +	no-sdio;
> +
> +	vmmc-supply = <&vreg_l7b_2p952>;
> +	vqmmc-supply = <&vreg_l19b_1p8>;
I think you also need to add regulator-allow-set-mode and something
something regulator allowed modes to VQMMC

[...]

> +	model = "Qualcomm Technologies, Inc. QCM6490 RB3";
Is the name just "QCM6490 RB3"? One already exists, based on SDM845.

Otherwise, this looks very good to me now, thanks.

With these nits addressed:

Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>

Konrad