Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-29 15:41:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/lima: Migrate to dev_pm_opp_set_config()

Browse Source 
The OPP core now provides a unified API for setting all configuration
types, i.e. dev_pm_opp_set_config().

Lets start using it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Viresh Kumar 2022-05-25 17:00:51 +05:30
parent f88d152dc7
commit d8c32d3971
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/lima/lima_devfreq.c
View File

@ -112,6 +112,11 @@ int lima_devfreq_init(struct lima_device *ldev)
unsigned long cur_freq;
int ret;
const char *regulator_names[] = { "mali", NULL };
const char *clk_names[] = { "core", NULL };
struct dev_pm_opp_config config = {
.regulator_names = regulator_names,
.clk_names = clk_names,
};
if (!device_property_present(dev, "operating-points-v2"))
/* Optional, continue without devfreq */
@ -119,11 +124,7 @@ int lima_devfreq_init(struct lima_device *ldev)
spin_lock_init(&ldevfreq->lock);
ret = devm_pm_opp_set_clkname(dev, "core");
if (ret)
return ret;
ret = devm_pm_opp_set_regulators(dev, regulator_names);
ret = devm_pm_opp_set_config(dev, &config);
if (ret) {
/* Continue if the optional regulator is missing */
if (ret != -ENODEV)