On 22. 4. 12. 18:17, Krzysztof Kozlowski wrote:
On 11/04/2022 14:10, Johnson Wang wrote:
Also please put it in the "interconnect" directory.
I don't really know about "interconnect".
However, it looks like a Linux framework about data transfer and "NoC".
While this cci driver is more like a power managment which is
responsible for adjusting voltages and frequencies.
In my opinion, "devfreq" should be more suitable.
Please correct me if my understanding is wrong.
devfreq is a Linux mechanism, not a real device/hardware. We try to put
the bindings in directories/subsystems matching the hardware, therefore
devfreq is not appropriate.
Whether interconnect - or other subsystem - is appropriate, I am not
sure. To me this looks exactly like bus bandwidth management and you
even use "interconnect" in several places. So interconnect matches.
I think that 'Documentation/devicetree/bindings/arm/mediatek' is proper.
--
Best Regards,
Samsung Electronics
Chanwoo Choi
