On Tue, Aug 07, 2018 at 11:15:02PM -0700, Stephen Boyd wrote:

Quoting Taniya Das (2018-08-07 19:46:01)

[...]

quoted

Sudeep,

Earlier the design was the freq_domain would take the CPU phandles

freq_domain:
   cpus = <&cpu0 &cpu1....>;

I believe Sudeep is recommending something I recommended earlier. It
would look like:

   cpu7 {
	   qcom,freq-domain = <&cpufreq_hw 1>;
   }

to indicate that cpu7 is in cpufreq_hw's frequency domain #1. That
should probably be called clk domain BTW.

Thanks Stephen, that's exactly what I meant. You have explained all the
details saving me time :)

If that was done with a phandle and a single cell, then we should have
something similar on the cpufreq_hw node side indicating how to parse
the cells in qcom,freq-domain. A property like #qcom,freq-domain-cells =
<1> to indicate that one u32 follows the phandle.

As Saravana mentions in the other email I can't believe it's just made up
of logical CPU numbers. If that's the case is it software configurable.

--
Regards,
Sudeep