Quoting Tony Lindgren (2015-07-14 03:40:06) > * Tero Kristo <[email protected]> [150714 03:34]: > > On 07/14/2015 12:54 PM, Tony Lindgren wrote: > > >* Tero Kristo <[email protected]> [150714 01:56]: > > >> > > >>This pull request contains the TI clock driver set to move the clock > > >>implementations under clock driver. Some small portions of the clock > > >>driver > > >>code still remain under mach-omap2 after this, it should be decided > > >>whether > > >>this code is now obsolete and should be deleted or should someone try to > > >>fix > > >>it. > > > > > >Hmm care to clarify what is obsolete or broken after this series? > > > > Not after this series, was broken/obsolete already before. > > > > A couple of omap2/omap3 specific clock files still remain under mach-omap2, > > they are DVFS related. OMAP3 core dvfs support is currently completely > > unused (this could probably be removed, or shall we re-introduce the painful > > core dvfs at some point again?), and parts of the omap2 core dpll handling > > code should probably be re-written; or at least verified that it actually > > works properly. I can't test OMAP2 DVFS myself so don't dare to fiddle with > > it.... I could probably try to get some sort of DVFS test case to work on > > the board farm OMAP2 board I have access to though, I can investigate this. > > People seem to still want the 1 GiHz support, but I think that only > depends on the SmartReflex and some kind of replacement for > voltagedomains. So if the core DVFS support is unused, I doubt it's > very high on anybody's list right now.
As long as the default is to have core running at the fast OPP then 1GHz should be fine. There is a voltage domain dependency from ARM->CORE when the ARM runs fast at 1GHZ: it requires core to run at the highest OPP as well. Regards, Mike > > > >And I take it's not obsolete or broken because of this series? :) > > > > No, this series does not touch the above mentioned pieces of code, so this > > definitely should not break anything. :) > > OK thanks for confirming that. > > Regards, > > Tony > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
