Re: [PATCH] hsmmc: Add MMC3 support

[Tony Lindgren <tony@atomide.com>]

* David Brownell <david-b@pacbell.net> [090208 11:42]:
> On Tuesday 27 January 2009, Grazvydas Ignotas wrote:
> > Device connected to MMC3 is assumed to be self-powered, so
> > set_power() function is empty. It can't be omited because
> > host driver requires it. Array size for hsmmc[] is specified
> > because hsmmc[2].name is needed for MMC3 name.
> 
> Just for the record ... this should eventually be handled
> using the regulator framework, which will also help with the
> decoupling of hsmmc setup from twl4030 setup.
> 
> So for example if a given slot is hooked up to an SDIO
> chip with a hard-wired 3v3 supply (Pandora MMC3, and
> Overo MMC2) then it'd have a fixed voltage regulator;
> and the HSMMC driver would just use that.  (It would
> get a "can't do that" error on disable though.)

Adding to omap3-upstream and pushing to linux-omap.

Tony