RE: [PATCH] mmc: core: Wait for Vdd to settle on card power off

[Erick Shepherd]

> It probably should be dealt with in the ->set_power() callback.
> Is it one of the PCI devices in sdhci-pci-core.c?

Sure, I can move the delay to sdhci_set_power(). It looks like that
gets called right before the if-statement in the change I proposed
so the behavior should be the same, unless host->ops->set_power is set.

I believe we saw this failure on devices using the Intel Atom E3930
and E3940, which are Apollo Lake. It looks like there is an entry in
sdhci-pci-core.c. Does that change what we should do?

Regards,
Erick