| Message ID | 20240117110443.2060704-2-quic_sibis@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | cpufreq: scmi: Add boost frequency support | expand |
On 1/17/24 11:04, Sibi Sankar wrote: > Let's extend the dev_pm_opp_data with a turbo variable, to allow users to > specify if it's a boost frequency for a dynamically added OPP. > > Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> > --- > drivers/opp/core.c | 1 + > include/linux/pm_opp.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/drivers/opp/core.c b/drivers/opp/core.c > index c4e0432ae42a..e233734b7220 100644 > --- a/drivers/opp/core.c > +++ b/drivers/opp/core.c > @@ -2065,6 +2065,7 @@ int _opp_add_v1(struct opp_table *opp_table, struct device *dev, > /* populate the opp table */ > new_opp->rates[0] = data->freq; > new_opp->level = data->level; > + new_opp->turbo = data->turbo; > tol = u_volt * opp_table->voltage_tolerance_v1 / 100; > new_opp->supplies[0].u_volt = u_volt; > new_opp->supplies[0].u_volt_min = u_volt - tol; > diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h > index 76dcb7f37bcd..a08a1fb1ca2a 100644 > --- a/include/linux/pm_opp.h > +++ b/include/linux/pm_opp.h > @@ -93,6 +93,7 @@ struct dev_pm_opp_config { > * @u_volt: The voltage in uV for the OPP. > */ > struct dev_pm_opp_data { > + bool turbo; Please add description of that new field, like other fields in the comment above. > unsigned int level; > unsigned long freq; > unsigned long u_volt;
diff --git a/drivers/opp/core.c b/drivers/opp/core.c index c4e0432ae42a..e233734b7220 100644 --- a/drivers/opp/core.c +++ b/drivers/opp/core.c @@ -2065,6 +2065,7 @@ int _opp_add_v1(struct opp_table *opp_table, struct device *dev, /* populate the opp table */ new_opp->rates[0] = data->freq; new_opp->level = data->level; + new_opp->turbo = data->turbo; tol = u_volt * opp_table->voltage_tolerance_v1 / 100; new_opp->supplies[0].u_volt = u_volt; new_opp->supplies[0].u_volt_min = u_volt - tol; diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 76dcb7f37bcd..a08a1fb1ca2a 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -93,6 +93,7 @@ struct dev_pm_opp_config { * @u_volt: The voltage in uV for the OPP. */ struct dev_pm_opp_data { + bool turbo; unsigned int level; unsigned long freq; unsigned long u_volt;
Let's extend the dev_pm_opp_data with a turbo variable, to allow users to specify if it's a boost frequency for a dynamically added OPP. Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> --- drivers/opp/core.c | 1 + include/linux/pm_opp.h | 1 + 2 files changed, 2 insertions(+)