Re: (subset) [PATCH v9 00/14] firmware: qcom: Add OP-TEE PAS service support
From: Sumit Garg
Date: Fri Jul 10 2026 - 08:16:14 EST
Hi Bjorn,
On Thu, Jul 09, 2026 at 02:32:39PM -0500, Bjorn Andersson wrote:
>
> On Thu, 02 Jul 2026 17:28:16 +0530, Sumit Garg wrote:
> > From: Sumit Garg <sumit.garg@xxxxxxxxxxxxxxxx>
> >
> > Qcom platforms has the legacy of using non-standard SCM calls
> > splintered over the various kernel drivers. These SCM calls aren't
> > compliant with the standard SMC calling conventions which is a
> > prerequisite to enable migration to the FF-A specifications from Arm.
> >
> > [...]
>
> Applied, thanks!
>
> [01/14] firmware: qcom: Add a generic PAS service
> commit: 08314e7c2c38b9ae6a5e01c58ed10a950859404d
> [02/14] firmware: qcom_scm: Migrate to generic PAS service
> commit: 5c1a2975d23c51c01aca51945d0f10a4ee4c9020
> [03/14] firmware: qcom: Add a PAS TEE service
> commit: b6f7978da0c4d26fe465aa6634f5a0b48f900de0
> [14/14] MAINTAINERS: Add maintainer entry for Qualcomm PAS TZ service
> commit: 6701259025d49139131a0eb2257659a066dcca22
>
> This is available as an immutable branch, for other subsystems to pull at:
> https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git 20260702115835.167602-2-sumit.garg@xxxxxxxxxx
>
>
> [04/14] remoteproc: qcom_q6v5_pas: Switch over to generic PAS TZ APIs
> commit: 254030af0d81b12b7624d9ce85c6bdd3171629c6
> [05/14] remoteproc: qcom_q6v5_mss: Switch to generic PAS TZ APIs
> commit: f3b1357673ddb37ae8b9a8fe44df73cbd2a519c5
> [06/14] remoteproc: qcom_wcnss: Switch to generic PAS TZ APIs
> commit: ea3b5245f5deba916320b32a8e6510a74c034c17
> [07/14] remoteproc: qcom: Select QCOM_PAS generic service
> commit: c4383254ac7a529736577e304176a10371c2ee0b
>
Thanks for picking the partial set although I expected for you to pick
the entire set given acks from all the other subsystem maintainers. Let
me know how we should proceed further.
-Sumit