linux-kernel - Re: [PATCH 01/10] dt-bindings: PCI: qcom: Allow 'required-opps'

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: <513dfb69-aea1-4848-8755-613e03c65843@linaro.org>
Date: Wed, 14 Feb 2024 12:57:15 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Johan Hovold <johan+linaro@...nel.org>,
 Bjorn Andersson <andersson@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>
Cc: Konrad Dybcio <konrad.dybcio@...aro.org>,
 Lorenzo Pieralisi <lpieralisi@...nel.org>,
 Krzysztof Wilczyński <kw@...ux.com>,
 Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>,
 Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
 linux-arm-msm@...r.kernel.org, linux-pci@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 01/10] dt-bindings: PCI: qcom: Allow 'required-opps'

On 12/02/2024 17:50, Johan Hovold wrote:
> Some Qualcomm SoCs require a minimum performance level for the power
> domain so add 'required-opps' to the binding.
> 
> Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> index a93ab3b54066..5eda4e72f681 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> @@ -123,6 +123,9 @@ properties:
>      description: GPIO controlled connection to PERST# signal
>      maxItems: 1
>  
> +  required-opps:
> +    maxItems: 1
> +

Just letting know that this might conflict with:
https://lore.kernel.org/all/20240126-dt-bindings-pci-qcom-split-v3-0-f23cda4d74c0@linaro.org/

(I would be happy if my series got applied, so people can base their
worn easily on it)

Best regards,
Krzysztof