Re: [PATCH v8 04/14] remoteproc: qcom_q6v5_pas: Switch over to generic PAS TZ APIs
From: Konrad Dybcio
Date: Tue Jun 30 2026 - 08:36:12 EST
On 6/26/26 3:34 PM, Sumit Garg wrote:
> From: Sumit Garg <sumit.garg@xxxxxxxxxxxxxxxx>
>
> Switch qcom_q6v5_pas client driver over to generic PAS TZ APIs. Generic PAS
> TZ service allows to support multiple TZ implementation backends like QTEE
> based SCM PAS service, OP-TEE based PAS service and any further future TZ
> backend service.
>
> Since qcom_q6v5_pas depends on MDT loader for PAS firmware loading, it
> has to be switched over to generic PAS APIs in this commit to avoid any
> build issues.
>
> Reviewed-by: Mukesh Ojha <mukesh.ojha@xxxxxxxxxxxxxxxx>
> Tested-by: Mukesh Ojha <mukesh.ojha@xxxxxxxxxxxxxxxx> # Lemans
> Tested-by: Vignesh Viswanathan <vignesh.viswanathan@xxxxxxxxxxxxxxxx> # IPQ9650
> Signed-off-by: Sumit Garg <sumit.garg@xxxxxxxxxxxxxxxx>
> ---
I assume that the leftover qcom_scm_assign_mem() will be handled
in a separate effort, presumably through something like FF-A lend
on the backend
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Konrad