All OMAP platforms: MMC is broken

Tony Lindgren tony at
Wed Oct 7 08:52:06 PDT 2015

* Ulf Hansson <ulf.hansson at> [151007 06:46]:
> On 7 October 2015 at 15:26, Tony Lindgren <tony at> wrote:
> >> > Good idea, how about something like the following? AFAIK that's the
> >> > only .config option needed as MFD_SYSCON is selected by Kconfig
> >> > already.
> Similar to MFD_SYSCON, why don't we have REGULATOR_PBIAS to be
> selected when omap_hsmmc is being used?
> It seems like that should also be a patch for the rc, right!?

Well selecting CONFIG_REGULATOR is still optional and force selecting
drivers usually leads into randconfig build issues sooner or later.
And we'd like to make everything into loadable modules eventually.

We could print a warning during MMC1 probe if REGULATOR_PBIAS
is not selected and attempt to continue probing?



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