PM / OPP: Introduce dev_pm_opp_get_max_transition_latency()
authorViresh Kumar <viresh.kumar@linaro.org>
Tue, 9 Feb 2016 05:00:36 +0000 (10:30 +0530)
committerAlex Shi <alex.shi@linaro.org>
Fri, 8 Apr 2016 03:24:26 +0000 (11:24 +0800)
commit2f5f3fb48d3e36e6855fb658f25ce088ac6fe277
tree9e79cec6d2fdab95c645507e76f4fb48c86d2972
parent525680c1a93d13d236e1eaecbdf360c32bfc6917
PM / OPP: Introduce dev_pm_opp_get_max_transition_latency()

In few use cases (like: cpufreq), it is desired to get the maximum
latency for changing OPPs. Add support for that.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit 2174344765f472895c076d703c9cdc58215e1393)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
drivers/base/power/opp/core.c
include/linux/pm_opp.h