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 <[email protected]>
---
v2:
* Document boost flag. [Lukasz]
drivers/opp/core.c | 1 +
include/linux/pm_opp.h | 2 ++
2 files changed, 3 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 f1ac8bde09cb..065a47382302 100644
--- a/include/linux/pm_opp.h
+++ b/include/linux/pm_opp.h
@@ -88,12 +88,14 @@ struct dev_pm_opp_config {
/**
* struct dev_pm_opp_data - The data to use to initialize an OPP.
+ * @turbo: Flag to indicate whether the OPP is to be marked turbo or not.
* @level: The performance level for the OPP. Set level to OPP_LEVEL_UNSET if
* level field isn't used.
* @freq: The clock rate in Hz for the OPP.
* @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;
--
2.34.1