| Message ID | 1574254593-16078-3-git-send-email-thara.gopinath@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Introduce Power domain based warming device driver | expand |
On Wed, 20 Nov 2019 at 13:56, Thara Gopinath <thara.gopinath@linaro.org> wrote: > > Populate .get_performace_state_count in genpd ops to retrieve the count of > performance states supported by a rpmh power domain. > > Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> Apologize for the delays! Re-kicking reviews now, I will provide further comments later today or tomorrow. For this one: Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Kind regards Uffe > --- > drivers/soc/qcom/rpmhpd.c | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c > index 5741ec3..9d37534 100644 > --- a/drivers/soc/qcom/rpmhpd.c > +++ b/drivers/soc/qcom/rpmhpd.c > @@ -285,6 +285,13 @@ static unsigned int rpmhpd_get_performance_state(struct generic_pm_domain *genpd > return dev_pm_opp_get_level(opp); > } > > +static int rpmhpd_performance_states_count(struct generic_pm_domain *domain) > +{ > + struct rpmhpd *pd = domain_to_rpmhpd(domain); > + > + return pd->level_count; > +} > + > static int rpmhpd_update_level_mapping(struct rpmhpd *rpmhpd) > { > int i; > @@ -373,6 +380,8 @@ static int rpmhpd_probe(struct platform_device *pdev) > rpmhpds[i]->pd.power_on = rpmhpd_power_on; > rpmhpds[i]->pd.set_performance_state = rpmhpd_set_performance_state; > rpmhpds[i]->pd.opp_to_performance_state = rpmhpd_get_performance_state; > + rpmhpds[i]->pd.get_performance_state_count = > + rpmhpd_performance_states_count; > pm_genpd_init(&rpmhpds[i]->pd, NULL, true); > > data->domains[i] = &rpmhpds[i]->pd; > -- > 2.1.4 >
diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c index 5741ec3..9d37534 100644 --- a/drivers/soc/qcom/rpmhpd.c +++ b/drivers/soc/qcom/rpmhpd.c @@ -285,6 +285,13 @@ static unsigned int rpmhpd_get_performance_state(struct generic_pm_domain *genpd return dev_pm_opp_get_level(opp); } +static int rpmhpd_performance_states_count(struct generic_pm_domain *domain) +{ + struct rpmhpd *pd = domain_to_rpmhpd(domain); + + return pd->level_count; +} + static int rpmhpd_update_level_mapping(struct rpmhpd *rpmhpd) { int i; @@ -373,6 +380,8 @@ static int rpmhpd_probe(struct platform_device *pdev) rpmhpds[i]->pd.power_on = rpmhpd_power_on; rpmhpds[i]->pd.set_performance_state = rpmhpd_set_performance_state; rpmhpds[i]->pd.opp_to_performance_state = rpmhpd_get_performance_state; + rpmhpds[i]->pd.get_performance_state_count = + rpmhpd_performance_states_count; pm_genpd_init(&rpmhpds[i]->pd, NULL, true); data->domains[i] = &rpmhpds[i]->pd;
Populate .get_performace_state_count in genpd ops to retrieve the count of performance states supported by a rpmh power domain. Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> --- drivers/soc/qcom/rpmhpd.c | 9 +++++++++ 1 file changed, 9 insertions(+) -- 2.1.4