Re: [PATCH v5 1/4] dt-bindings: crypto: ice: add operating-points-v2 property for QCOM ICE

From: Rob Herring (Arm)

Date: Wed Feb 11 2026 - 17:09:05 EST



On Wed, 11 Feb 2026 15:17:44 +0530, Abhinaba Rakshit wrote:
> 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.
>
> Signed-off-by: Abhinaba Rakshit <abhinaba.rakshit@xxxxxxxxxxxxxxxx>
> ---
> .../bindings/crypto/qcom,inline-crypto-engine.yaml | 26 ++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
>

Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>