Ulf Hansson <[email protected]> writes: > It's quite common for PM domains to use PM clocks. Typically from SOC > specific code, the per device PM clock list is created and > pm_clk_suspend|resume() are invoked to handle clock gating/ungating. > > A step towards consolidation is to integrate PM clock support into > genpd, which is what this patch does. > > In this initial step, the calls to the pm_clk_suspend|resume() are > handled within genpd, but the per device PM clock list still needs to > be created from SOC specific code. It seems reasonable to have gendp to > handle that as well, but that left to future patches to address. > > It's not every users of genpd that are keen on using PM clocks, thus we > need to provide this a configuration option for genpd. Therefore let's > add flag field in the genpd struct to keep this information and define > a new GENDP_FLAG_PM_CLK bit for it. > > Signed-off-by: Ulf Hansson <[email protected]> > Acked-by: Geert Uytterhoeven <[email protected]>
Acked-by: Kevin Hilman <[email protected]> Are you also planning to add a way to enable this option from DT? Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
