@@ -850,7 +850,7 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph,
struct device *dev, u32 domain)
{
int idx, ret;
- unsigned long freq;
+ unsigned long freq, sustained_freq;
struct dev_pm_opp_data data = {};
struct perf_dom_info *dom;
@@ -858,12 +858,18 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph,
if (IS_ERR(dom))
return PTR_ERR(dom);
+ sustained_freq = dom->sustained_freq_khz * 1000UL;
+
for (idx = 0; idx < dom->opp_count; idx++) {
if (!dom->level_indexing_mode)
freq = dom->opp[idx].perf * dom->mult_factor;
else
freq = dom->opp[idx].indicative_freq * dom->mult_factor;
+ /* All opps above the sustained level/frequency are treated as boost */
+ if (freq > sustained_freq)
+ data.turbo = true;
+
data.level = dom->opp[idx].perf;
data.freq = freq;
All opps above the sustained level/frequency are treated as boost, so mark them accordingly. Suggested-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> --- v2: * Remove sustained_freq check. [Pierre] * simplify sustained_freq_khz calculation. [Sudeep] drivers/firmware/arm_scmi/perf.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)