Re: [PATCH 3/5] firmware: qcom: Add an TEE bus based ICE back-end

From: Konrad Dybcio

Date: Thu Oct 22 2026 - 03:47:29 EST


On 10/21/26 5:43 PM, Harshal Dev wrote:
> Add support for a TEE client driver which forwards calls from the Inline
> Crypto Engine (ICE) service (invoked by the ICE driver) to the OPTEE ICE
> Psuedo-TA.

LLM says: typo: "Psuedo"; s/an TEE bus/a TEE bus

> The ICE PTA supports both ICE Legacy and Standard modes. In Standard mode
> Hardware Key Manager v1 is supported.
>
> Signed-off-by: Harshal Dev <harshal.dev@xxxxxxxxxxxxxxxx>
> ---

[...]

> +config QCOM_ICE_TEE
> + tristate
> + select QCOM_ICE_SERVICE
> + depends on TEE
> + depends on !CPU_BIG_ENDIAN
> + default m if ARCH_QCOM
> + help
> + Enable the generic Inline Crypto Engine (ICE) firmware service TEE
> + implementation as a backend.

LLM says: please use tabs here

Konrad