How to support SDIO wifi/bt in DT

Russell King - ARM Linux linux at arm.linux.org.uk
Thu Jan 16 15:03:45 EST 2014


On Thu, Jan 16, 2014 at 12:00:47PM -0800, Olof Johansson wrote:
> On Thu, Jan 16, 2014 at 11:58 AM, Russell King - ARM Linux
> <linux at arm.linux.org.uk> wrote:
> > On Thu, Jan 16, 2014 at 09:15:17AM -0800, Olof Johansson wrote:
> >> We've dealt with it with local code in our tree for Chrome OS, and I
> >> suspect everyone else has too. It's definitely time to solve
> >> generically.
> >
> > As there's no code for any Cubox-i or Hummingboard (they're both purely
> > DT), what this means is that the answer to Wifi/BT support in mainline is
> > that this is "impossible at the moment"...
> >
> > I guess this is becoming a higher priority issue which really needs to be
> > solved somehow. :)
> 
> I'm looking at it right now actually, might as well sort it out while
> people are paying attention. Patches a little later today unless I get
> distrac^Winterrupted. :)

I'll look forward to them, but I may not be able to do much more this
evening.

-- 
FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up.  Estimation
in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad.
Estimate before purchase was "up to 13.2Mbit".



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