Hello,

We are using a OMAPL108 with 2.6.33 and noticed that the mmc clock
signal stays active when idle. This doesn't seem very power efficient
and we wondered if there was a reason for this. Before trying to fix
this on our side I had a few questions regarding this:
-Is this behavior the same in more recent versions?
-Was this designed to be this way?
-Would stopping the clock be a responsibility of the core (set_ios) or
the host controller (between requests)?

Regards
Marc
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