dt-bindings: crypto: ice: add operating-points-v2 property for QCOM ICE

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Add support for specifying OPPs for the Qualcomm Inline Crypto Engine
by allowing the use of the standard "operating-points-v2" property in
the ICE device node.

ICE clock management was handled by the storage drivers in legacy
bindings, so the ICE driver itself had no mechanism for clock scaling.
With the introduction of the new standalone ICE device node, clock
control must now be performed directly by the ICE driver. Enabling
operating-points-v2 allows the driver to describe and manage the
frequency and voltage requirements for proper DVFS operation.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Abhinaba Rakshit <abhinaba.rakshit@oss.qualcomm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Abhinaba Rakshit 2026-02-19 15:09:13 +05:30 • committed by Herbert Xu

parent 635c3a757a

commit 1eb6c478f1

1 changed files with 26 additions and 0 deletions

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Documentation/devicetree/bindings/crypto/qcom,inline-crypto-engine.yaml

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