[PATCH 1/4] dt-bindings: gpu: mali-valhall-csf: Add shader-present nvmem cell

Rob Herring (Arm) robh at kernel.org
Fri Dec 19 17:58:17 PST 2025


On Wed, 17 Dec 2025 18:03:27 +0100, Nicolas Frattaroli wrote:
> On the MediaTek MT8196 SoC, the bitmask for which shader cores are
> present and functional is not the one in the Mali GPU's registers, but
> in an external efuse.
> 
> Add the nvmem cell properties to describe such a setup, and make them
> required on MT8196.
> 
> Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli at collabora.com>
> ---
>  .../devicetree/bindings/gpu/arm,mali-valhall-csf.yaml      | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>




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