On Tue, 15 Jun 2021, Min Li wrote: > > > > > +static struct mfd_cell rsmu_cm_devs[] = { > > > + [RSMU_PHC] = { > > > + .name = "idtcm-phc", > > > > Can't you have a nicer name? > > > Hi Lee > > I wonder which part of the name that you don't like? PHC stands from PTP Hardware Clock. > I was following the name convention like tps65912-regulator. > Do you accept "8a3400-phc"? I think you're trying to put too much information into the device name. Currently it's: idt <company name> cm <platform> - phc <exact device type> Where usually we have, taking your example: tps65912 <chip> - regulator <subsystem> So assuming the PTP HW Clock is just a clock it should be: 8a3400 <chip> - clock <subsystem> It's difficult to say without seeing the associated child device(s). When do you propose to upstream those? Maybe they should be part of this initial set. I think that would help a lot. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog