30.10.2021 03:47, Dmitry Osipenko пишет:
> 29.10.2021 21:06, Rafael J. Wysocki пишет:
> ...
> I just noticed that RPM core doesn't reset RPM-enable count of a device
> on driver's unbind (pm_runtime_reinit). It was a bad idea to use
> devm_pm_runtime_enable() + pm_runtime_force_suspend(
29.10.2021 21:06, Rafael J. Wysocki пишет:
...
I just noticed that RPM core doesn't reset RPM-enable count of a device
on driver's unbind (pm_runtime_reinit). It was a bad idea to use
devm_pm_runtime_enable() + pm_runtime_force_suspend() here, since RPM is
disabled twice on driv
On Fri, Oct 29, 2021 at 6:29 PM Dmitry Osipenko wrote:
>
> 29.10.2021 18:56, Rafael J. Wysocki пишет:
> > On Fri, Oct 29, 2021 at 5:20 PM Dmitry Osipenko wrote:
> >>
> >> 26.10.2021 01:40, Dmitry Osipenko пишет:
> >>> + ret = devm_pm_runtime_enable(&pdev->dev);
> >>> + if (ret)
> >>> +
29.10.2021 18:56, Rafael J. Wysocki пишет:
> On Fri, Oct 29, 2021 at 5:20 PM Dmitry Osipenko wrote:
>>
>> 26.10.2021 01:40, Dmitry Osipenko пишет:
>>> + ret = devm_pm_runtime_enable(&pdev->dev);
>>> + if (ret)
>>> + return ret;
>>> +
>>> + ret = devm_tegra_core_dev_init_opp
29.10.2021 18:28, Ulf Hansson пишет:
> On Fri, 29 Oct 2021 at 17:20, Dmitry Osipenko wrote:
>>
>> 26.10.2021 01:40, Dmitry Osipenko пишет:
>>> + ret = devm_pm_runtime_enable(&pdev->dev);
>>> + if (ret)
>>> + return ret;
>>> +
>>> + ret = devm_tegra_core_dev_init_opp_table_c
On Fri, Oct 29, 2021 at 5:20 PM Dmitry Osipenko wrote:
>
> 26.10.2021 01:40, Dmitry Osipenko пишет:
> > + ret = devm_pm_runtime_enable(&pdev->dev);
> > + if (ret)
> > + return ret;
> > +
> > + ret = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
> > + if (ret)
>
On Fri, 29 Oct 2021 at 17:20, Dmitry Osipenko wrote:
>
> 26.10.2021 01:40, Dmitry Osipenko пишет:
> > + ret = devm_pm_runtime_enable(&pdev->dev);
> > + if (ret)
> > + return ret;
> > +
> > + ret = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
> > + if (ret)
> >
26.10.2021 01:40, Dmitry Osipenko пишет:
> + ret = devm_pm_runtime_enable(&pdev->dev);
> + if (ret)
> + return ret;
> +
> + ret = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
> + if (ret)
> + return ret;
> +
> + ret = pm_runtime_resume_and_get(&
The PWM on Tegra belongs to the core power domain and we're going to
enable GENPD support for the core domain. Now PWM must be resumed using
runtime PM API in order to initialize the PWM power state. The PWM clock
rate must be changed using OPP API that will reconfigure the power domain
performance
