linux-kernel - Re: [PATCH v3] dt-bindings: spi: tegra: Document IOMMU property for Tegra234 QSPI

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: <91dcedfa-3792-47df-bf00-86c147969100@nvidia.com>
Date: Fri, 9 May 2025 13:43:32 +0100
From: Jon Hunter <jonathanh@...dia.com>
To: Vishwaroop A <va@...dia.com>, krzk@...nel.org, broonie@...nel.org,
 robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
 thierry.reding@...il.com, skomatineni@...dia.com, ldewangan@...dia.com,
 kyarlagadda@...dia.com, smangipudi@...dia.com, bgriffis@...dia.com,
 linux-spi@...r.kernel.org, devicetree@...r.kernel.org,
 linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] dt-bindings: spi: tegra: Document IOMMU property for
 Tegra234 QSPI

Hi all,

On 09/05/2025 13:35, Vishwaroop A wrote:
> Add the 'iommus' property to the Tegra QSPI device tree binding.
> The property is needed for Tegra234 when using the internal DMA
> controller, and is not supported on other Tegra chips, as DMA is
> handled by an external controller.
> 
> Signed-off-by: Vishwaroop A<va@...dia.com>
> ---
>   .../bindings/spi/nvidia,tegra210-quad.yaml    | 19 ++++++++++++++++---
>   1 file changed, 16 insertions(+), 3 deletions(-)


Please ignore this revision. This is not versioned correctly, it is 
missing info on what changed since the last version. We will correct this.

Jon

-- 
nvpublic