[PATCH v2] arm64: dts: fvp: Add ETE and TRBE nodes for Rev C model
Suzuki K Poulose
suzuki.poulose at arm.com
Mon May 12 09:08:03 PDT 2025
On 12/05/2025 16:11, Leo Yan wrote:
> The FVP Rev C model includes CoreSight ETE and TRBE support. These
> features can be enabled by specifying parameters when launching the
> model:
>
> -C cluster0.has_ete: 1
> -C cluster1.has_ete: 1
> -C cluster0.has_trbe: 1
> -C cluster1.has_trbe: 1
>
> This change adds device tree bindings for the ETE and TRBE nodes. They
> are disabled by default to prevent kernel warnings from failed driver
> probes, as the model does not enable the features unless explicitly
> specified.
>
> Signed-off-by: Leo Yan <leo.yan at arm.com>
Acked-by: Suzuki K Poulose <suzuki.poulose at arm.com>
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