RE: [PATCH 0/2] mmc: omap_hsmmc: support SDIO cards (#2)

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> -----Original Message-----
> From: Steve Sakoman [mailto:sakoman@xxxxxxxxx]
> Sent: Monday, October 04, 2010 11:57 AM
> To: Madhusudhan
> Cc: Mike Rapoport; David Vrabel; Chris Ball; linux-mmc@xxxxxxxxxxxxxxx;
> linux-omap@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH 0/2] mmc: omap_hsmmc: support SDIO cards (#2)
> 
> On Mon, Oct 4, 2010 at 9:45 AM, Madhusudhan <madhu.cr@xxxxxx> wrote:
> >
> >
> >> -----Original Message-----
> >> From: Steve Sakoman [mailto:sakoman@xxxxxxxxx]
> >> Sent: Monday, October 04, 2010 11:32 AM
> >> To: Mike Rapoport
> >> Cc: David Vrabel; Chris Ball; linux-mmc@xxxxxxxxxxxxxxx; linux-
> >> omap@xxxxxxxxxxxxxxx; madhu.cr@xxxxxx
> >> Subject: Re: [PATCH 0/2] mmc: omap_hsmmc: support SDIO cards (#2)
> >>
> >> On Wed, Sep 1, 2010 at 11:02 PM, Mike Rapoport <mike@xxxxxxxxxxxxxx>
> >> wrote:
> >> > David Vrabel wrote:
> >> >>
> >> >> On 27/08/2010 20:22, Chris Ball wrote:
> >> >>>
> >> >>> Hi David,
> >> >>>
> >> >>> On Mon, Feb 22, 2010 at 02:24:17PM +0000, David Vrabel wrote:
> >> >>>>
> >> >>>> These patches add support for SDIO cards to the omap_hsmmc driver.
> >> >>>> Power management changes to prevent SDIO cards from being turned
> off
> >> >>>> and losing all state, and card interrupts.
> >> >>>>
> >> >>>> I've been unable to test these exact patches as I only have an
> N900
> >> for
> >> >>>> testing and the N900 support in mainline is incomplete.
> >> >>>>
> >> >>>> Changes since v1:
> >> >>>> - (hopefully) get all cards working again by removing a second
> call
> >> to
> >> >>>>  read MMCi_STAT in the interrupt handler.
> >> >>>> - flush posted writes after enabling/disabling SDIO interrupts.
> >> >>>> - tweak the FIXME commit on disabling FCLK to better match what
> >> really
> >> >>>>  going on (at least I think so anyway).
> >> >>>>
> >> >>>> David Vrabel (2):
> >> >>>>  mmc: omap_hsmmc: don't turn SDIO cards off when idle
> >> >>>>  mmc: omap_hsmmc: enable SDIO card interrupts
> >> >>>
> >> >>> Looks like this patchset wasn't merged.  Mike Rapoport replied with
> a
> >> fix
> >> >>> for libertas.  Would you like to resubmit it?
> >> >>
> >> >> I thought Madhu had picked this up and was going to submit it.
> >> >>
> >> >> Regardless of whether that is the case, I think it needs to be
> >> submitted
> >> >> by someone who can run mainline kernels (I can't) and ideally
> someone
> >> >> who can test it with SDIO cards.
> >> >
> >> > I'll try to update the patches in the next few days.
> >>
> >> Any update on the status of these patches?  I'm happy to help test!
> >>
> > Steve,
> >
> > I have not been able to test SDIO card interrupts. If you could help
> test
> > that it's great.
> 
> Where can I grab the most recent patches?  The original set don't apply
> cleanly.
> 

Yes. They may not apply. I can rebase them and send it to you for testing.
Are you using the two patches posted by David Vrabel?

Regards,
Madhu

> Steve

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