Re: [PATCH v5 3/3] cpufreq: qcom-hw: Add CPU clock provider support

[Sudeep Holla]

On Wed, Nov 09, 2022 at 01:19:08PM +0530, Manivannan Sadhasivam wrote:

[...]

> qcom_cpufreq_hw_get() returns the frequency that got programmed by the cpufreq
> core. But that frequency is not necessarily the one that gets delivered to the
> CPU cores because the EPSS/OSM hardware block may vary the frequency after the
> DCVS operation.
> 
> So this frequency is the final one that gets delivered to the CPU cores.
> 

OK, thanks for the info. Just wondering if there is any issue making
qcom_cpufreq_hw_get() return this value instead of all these complexity.
I think the DT binding is too confusing as cpufreq-dt uses that to manage
DVFS which this one uses it.

If possible we should just make cpufreq_get(cpu) return the value you need
and use the same where ever you need. Sorry if I am missing something obvious
but I am struggling to see that.

-- 
Regards,
Sudeep