Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-10 22:21:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

cpufreq: dt-platdev: allow RK3399 to have separate tunables per cluster

Browse Source 
RK3899 has one cluster with 4 small cores, and another one with 2 big
cores, with cores in different clusters having different OPPs and thus
needing separate set of tunables. Let's enable this via
"have_governor_per_policy" platform data.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Dmitry Torokhov 2018-10-05 12:00:58 -07:00 committed by Rafael J. Wysocki
parent 8ff3c22688
commit 9d21d33cab
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/cpufreq/cpufreq-dt-platdev.c
View File

@ -79,7 +79,10 @@ static const struct of_device_id whitelist[] __initconst = {
{ .compatible = "rockchip,rk3328", },
{ .compatible = "rockchip,rk3366", },
{ .compatible = "rockchip,rk3368", },
{ .compatible = "rockchip,rk3399", },
{ .compatible = "rockchip,rk3399",
.data = &(struct cpufreq_dt_platform_data)
{ .have_governor_per_policy = true, },
},
{ .compatible = "st-ericsson,u8500", },
{ .compatible = "st-ericsson,u8540", },