[PATCH V7 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver

[Nicolin Chen]

On Thu, Dec 18, 2025 at 08:48:32AM +0000, Jon Hunter wrote:
> On 18/12/2025 06:32, Ashish Mhetre wrote:
> > On 12/18/2025 2:13 AM, Jon Hunter wrote:
> > > > +    smmu->impl_dev = &pdev->dev;
> > > > +    smmu->options |= ARM_SMMU_OPT_TEGRA241_CMDQV;
> > > > +    dev_info(smmu->dev, "found companion CMDQV device: %s\n",
> > > > +         dev_name(smmu->impl_dev));
> > > 
> > > This seems a bit noisy. dev_dbg?
> > > 
> > 
> > This info print is similar to what is there in ACPI path as well.
> > It's only a single print per SMMU at boot time. Should I still change
> > it to dev_dbg?
> 
> Yes, I would.

It's really not that bad IMHO, I am not against that though..

If we have to change that, we'd need another patch changing the
one in the ACPI path as well to keep things aligned.

Nicolin