[PATCH v4 20/20] cpufreq: scmi: add support for fast frequency switching

[Arnd Bergmann]

On Wed, Nov 8, 2017 at 11:42 AM, Sudeep Holla <sudeep.holla at arm.com> wrote:
>
>
> On 08/11/17 00:24, Rafael J. Wysocki wrote:
>> On Friday, November 3, 2017 3:47:57 PM CET Sudeep Holla wrote:
>>> The cpufreq core provides option for drivers to implement fast_switch
>>> callback which is invoked for frequency switching from interrupt context.
>>>
>>> This patch adds support for fast_switch callback in SCMI cpufreq driver
>>> by making use of polling based SCMI transfer. It also sets the flag
>>> fast_switch_possible.
>>>
>>> Cc: "Rafael J. Wysocki" <rjw at rjwysocki.net>
>>> Cc: Viresh Kumar <viresh.kumar at linaro.org>
>>> Cc: linux-pm at vger.kernel.org
>>> Signed-off-by: Sudeep Holla <sudeep.holla at arm.com>
>>
>> I'm assuming that this material will go in along with the rest of the series
>> through a different tree.
>>
>
> Indeed, I will ask ARM-SoC guys to take it via their tree when ready. I
> assume you are fine with that, please provide ack if that's still the case.

Yes, that makes sense.

      Arnd