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

[Rafael J. Wysocki]

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.

Thanks,
Rafael