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Add ethos-u recipes to scarthgap#2533

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otavio merged 2 commits into
Freescale:scarthgapfrom
fschnyder:add-ethosu-scarthgap
Jun 15, 2026
Merged

Add ethos-u recipes to scarthgap#2533
otavio merged 2 commits into
Freescale:scarthgapfrom
fschnyder:add-ethosu-scarthgap

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@fschnyder

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Similar to how it was done here for walnascar, add recipes for the Ethos-U firmware
and driver stack that is used by the iMX93 NPU.
This matches the Ethos-U support provided in the NXP lf-6.6.52_2.2.0 BSP release.

Add recipe for the Ethos-U firmware that is used by the iMX93 NPU. This
matches the Ethos-U support provided in the NXP lf-6.6.52_2.2.0 BSP
release.

Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
The Ethos-U driver stack is the user space driver library for the NPU
on iMX93 machines. This matches the Ethos-U support provided in the NXP
lf-6.6.52_2.2.0 BSP release.

Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
@fschnyder

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@otavio I know that there is meta-freescale-ml for this kind of purpose but it has no scarthgap branch.
I'm also not sure if you are fine adding new recipes to this scarthgap branch

Let me know your opinion so I'm also aware for similar stuff in the future.

@otavio

otavio commented Jun 15, 2026

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@fschnyder, It seems that this is the same as we have in the master branch, so no problem doing the backport.

@otavio otavio merged commit 3e26c4a into Freescale:scarthgap Jun 15, 2026
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2 participants