[PATCH v4 0/3] pmdomain: ti_sci: collect and send low-power mode constraints

Ulf Hansson ulf.hansson at linaro.org
Thu Oct 31 03:11:52 PDT 2024


On Wed, 30 Oct 2024 at 20:43, Kevin Hilman <khilman at baylibre.com> wrote:
>
> Ulf Hansson <ulf.hansson at linaro.org> writes:
>
> > On Wed, 30 Oct 2024 at 14:01, Nishanth Menon <nm at ti.com> wrote:
> >>
> >> Hi Kevin Hilman,
> >>
> >> On Fri, 06 Sep 2024 09:14:48 -0700, Kevin Hilman wrote:
> >> > The latest (10.x) version of the firmware for the PM co-processor (aka
> >> > device manager, or DM) adds support for a "managed" mode, where the DM
> >> > firmware will select the specific low power state which is entered
> >> > when Linux requests a system-wide suspend.
> >> >
> >> > In this mode, the DM will always attempt the deepest low-power state
> >> > available for the SoC.
> >> >
> >> > [...]
> >>
> >> I have applied the following to branch ti-drivers-soc-next on [1].
> >> Thank you!
> >>
> >> Ulf, based on your ack[2], I have assumed that you want me to pick
> >> this series up. Let me know if that is not the case and I can drop the
> >> series.
> >
> > Well, that was a while ago. The reason was because there was a
> > dependency to another series [2], when this was posted.
> >
> > If that's not the case anymore, I think it's better to funnel this via
> > my pmdomain tree. Please let me know how to proceed.
>
> The build-time dependency on [2] still exists, and since that was just
> queued up by Nishanth, I think this series should (still) go along with
> it to keep things simple.
>
> Kevin

Right, that makes perfect sense to me too. If we discover conflicts,
let's deal with them then.

[...]

Kind regards
Uffe



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