Re: [PATCH 00/22] Tahvo cleanups and Retu optimization

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Hi,

On Mon, Jul 11, 2011 at 01:28:42PM +0200, Michael Büsch wrote:
> On Mon, 11 Jul 2011 14:17:13 +0300
> Felipe Balbi <balbi@xxxxxx> wrote:
> 
> > Hi Tony,
> > 
> > here's the complete series... I'll stop playing
> > with these for a while. If you have some free time
> > to boot test on n8x0, I'd be really glad ;-)
> > 
> > Maybe Michael could test too ??
> > 
> > Felipe Balbi (22):
> >   cbus: tahvo: convert spinlock into mutex
> >   cbus: tahvo: move to __devinit/__devexit sections
> >   cbus: tahvo: a switch looks better
> >   cbus: tahvo: don't go over 80 columns
> >   cbus: tahvo: drop the tasklet
> >   cbus: retu: set IRQF_ONESHOT flag
> >   cbus: tahvo: git it a context structure
> >   cbus: tahvo: pass tahvo to IRQ handler
> >   cbus: tahvo: introduce __tahvo_(read/write)_reg
> >   cbus: tahvo: drop some unneded defines
> >   cbus: retu: IRQ demux optimization
> >   cbus: tahvo: give it an irq_chip
> >   cbus: tahvo: start using irq_chip
> >   cbus: tahvo: usb: fix up to use threaded irqs
> >   cbus: tahvo drop the legacy interfaces
> >   cbus: tahvo: usb: drop unused variable
> >   cbus: tahvo: no need to mask interrupts on exit
> >   cbus: tahvo: drop the get_status hack
> >   cbus: tahvo: drop more unused interfaces
> >   cbus: tahvo: pass child device pointer
> >   cbus: tahvo: drop backlight interfaces
> >   cbus: tahvo: drop static global pointer
> > 
> >  arch/arm/mach-omap1/board-nokia770.c |    6 -
> >  arch/arm/mach-omap2/board-n8x0.c     |    6 -
> >  drivers/cbus/retu.c                  |   18 +-
> >  drivers/cbus/tahvo-usb.c             |   58 ++---
> >  drivers/cbus/tahvo.c                 |  462 ++++++++++++++++++----------------
> >  drivers/cbus/tahvo.h                 |   16 +-
> >  6 files changed, 283 insertions(+), 283 deletions(-)
> > 
> 
> I currently lack a bit of time for testing, however I'll check it
> I can test them at some point. Don't hold your breath, though.
> 
> Are you planning to implement a backlight driver for tahvo? I'm actually
> using the functionality that you removed in this patchset in the OpenWRT
> distribution.

if you have some extra documentation available, I could implement it
whenever I have some extra couple hours to play with this again... I
have no docs at all, but a led-tahvo.c would be really simple to get
done :-)

-- 
balbi

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