Ulf Hansson <ulf.hansson@xxxxxxxxxx> 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 <ulf.hansson@xxxxxxxxxx> > Acked-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Acked-by: Kevin Hilman <khilman@xxxxxxxxxx> 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 majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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