Re: [PATCH V6 00/10] Add generic PM domain support for Tegra

Kevin Hilman
2016-03-02T19:36:55Z

Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:

> On Fri, Feb 26, 2016 at 03:48:34PM +0000, Jon Hunter wrote:
>> Adds generic PM domain support for Tegra SoCs but this series only
>> enables support for it on Tegra 64-bit devices. There is no reason why
>> this cannot be enable for Tegra 32-bit devices, but to keep the patch
>> series to a minimum only 64-bit devices are enabled so far.
>>
>> This series has been boot tested on Tegra210 as well as various 32-bit
>> Tegra platforms.

[...]

>> Jon Hunter (10):
>> PM / Domains: Fix removal of a subdomain
>> PM / Domains: Add function to get the last domain added
>> PM / Domains: Add function to remove a pm-domain
>
> Ulf, Kevin, Rafael,
>
> It's too late to take these patches through the Tegra tree for v4.6, but
> if Jon can get the above three patches ready before the merge window,
> would you be willing to pick them up into your trees for v4.6?

It's a bit late in the cycle, but since one is a fix and the other two
add functions that aren't (yet) used, I think it would be fine to get
them in for v4.6. But, the final decision is with Rafael.

> Doing so
> might make it easier to deal with the dependencies. The prerequisites
> would already be in Linus' tree when I apply the Tegra bits for v4.7.

Yeah, makes sense.

> I don't mind taking all of it through the Tegra tree for v4.7, though. I
> can provide a stable branch with the PM / Domains patches for you to
> pull in, in case there are any conflicts.

I think it makes the most sense for these prereqs to merge through
linux-pm. Let's see what Rafael thinks about the timing.

Kevin