On 26/05/2022 12:42, Viresh Kumar wrote:
> 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.ku...@linaro.org>
Acked-by: Steven Price <steven.pr...@arm.com>
> ---
> drivers/gpu/drm/panfrost/panfrost_devfreq.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/panfrost/panfrost_devfreq.c
> b/drivers/gpu/drm/panfrost/panfrost_devfreq.c
> index 194af7f607a6..7826d9366d35 100644
> --- a/drivers/gpu/drm/panfrost/panfrost_devfreq.c
> +++ b/drivers/gpu/drm/panfrost/panfrost_devfreq.c
> @@ -91,6 +91,10 @@ int panfrost_devfreq_init(struct panfrost_device *pfdev)
> struct devfreq *devfreq;
> struct thermal_cooling_device *cooling;
> struct panfrost_devfreq *pfdevfreq = &pfdev->pfdevfreq;
> + struct dev_pm_opp_config config = {
> + .regulator_names = pfdev->comp->supply_names,
> + .regulator_count = pfdev->comp->num_supplies,
> + };
>
> if (pfdev->comp->num_supplies > 1) {
> /*
> @@ -101,13 +105,12 @@ int panfrost_devfreq_init(struct panfrost_device *pfdev)
> return 0;
> }
>
> - ret = devm_pm_opp_set_regulators(dev, pfdev->comp->supply_names,
> - pfdev->comp->num_supplies);
> + ret = devm_pm_opp_set_config(dev, &config);
> if (ret) {
> /* Continue if the optional regulator is missing */
> if (ret != -ENODEV) {
> if (ret != -EPROBE_DEFER)
> - DRM_DEV_ERROR(dev, "Couldn't set OPP
> regulators\n");
> + DRM_DEV_ERROR(dev, "Couldn't set OPP config\n");
> return ret;
> }
> }
