> > Can't we put it before the custom clk_enable()? And then clean up > > further like this to have the main clock only controlled via RPM? > > I understand what you want to achieve, but to allow that to work we > need to consider the below things first. > > 1. If the driver is built with CONFIG_PM unset, then runtime PM > doesn't work and hence the clock won't be managed by a PM domain. > 2. If there is a platform configuration where a PM domain (genpd) > isn't going to be attached, then the clock needs to be managed locally > in the driver. Similar to what Geert responded, for Renesas SDHI both is always true AFAIU. Geert?
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