diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-02-12 12:14:33 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-02-12 12:14:33 +0100 |
| commit | 78317ed93a5865889cc1471df2afc9d7bc59f6e2 (patch) | |
| tree | 34d0ce5d8a0a9ac7abda60f708874883adf9c6d6 /drivers/cpufreq/arm_big_little.c | |
| parent | d13937116f1e82bf508a6325111b322c30c85eb9 (diff) | |
| parent | a9a744dd5b82843a9c99d9f97794fb51bc2ed8dd (diff) | |
Merge branch 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm into pm-opp
Pull operating performance points (OPP) framework updates for v5.1
from Viresh Kumar:
"This pull request contains following changes:
- Introduced new OPP helper for power-estimation and used it in
several cpufreq drivers (Quentin Perret, Matthias Kaehlcke, Dietmar
Eggemann, and Yangtao Li).
- OPP Debugfs cleanup (Greg KH).
- OPP core cleanup (Viresh Kumar)."
* 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
cpufreq: OMAP: Register an Energy Model
cpufreq: imx6q: Register an Energy Model
opp: no need to check return value of debugfs_create functions
cpufreq: mediatek: Register an Energy Model
cpufreq: scmi: Register an Energy Model
cpufreq: arm_big_little: Register an Energy Model
cpufreq: scpi: Register an Energy Model
cpufreq: dt: Register an Energy Model
PM / OPP: Introduce a power estimation helper
PM / OPP: Remove unused parameter of _generic_set_opp_clk_only()
Diffstat (limited to 'drivers/cpufreq/arm_big_little.c')
| -rw-r--r-- | drivers/cpufreq/arm_big_little.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cpufreq/arm_big_little.c b/drivers/cpufreq/arm_big_little.c index cf62a1f64dd7..7fe52fcddcf1 100644 --- a/drivers/cpufreq/arm_big_little.c +++ b/drivers/cpufreq/arm_big_little.c @@ -487,6 +487,8 @@ static int bL_cpufreq_init(struct cpufreq_policy *policy) policy->cpuinfo.transition_latency = arm_bL_ops->get_transition_latency(cpu_dev); + dev_pm_opp_of_register_em(policy->cpus); + if (is_bL_switching_enabled()) per_cpu(cpu_last_req_freq, policy->cpu) = clk_get_cpu_rate(policy->cpu); |