Re: [PATCH] Patch for Touch Screen noise on OMAP3EVM.

[Tony Lindgren <tony@atomide.com>]

* Felipe Balbi <felipebalbi@users.sourceforge.net> [080829 00:51]:
> The new list is linux-omap@vger.kernel.org
> 
> Thanks
> 
> On Fri, Aug 29, 2008 at 10:07 AM, Naveen Atmakuri
> <naveen.maillist@gmail.com> wrote:
> > When git kernel tree is used on a OMAP3EVM board file for touch screen
> > testing, it shows lot of jitter. With this patch the jitter can be reduced.
> >

This patch does not seem to apply, can you please refresh?

Thanks,

Tony


> > Signed-off-by: Naveen Atmakuri <anaveen@mistralsolutions.com>
> > ---
> >  arch/arm/mach-omap2/board-omap3evm.c |   10 ++++++++++
> >  1 files changed, 10 insertions(+), 0 deletions(-)
> >
> > diff --git a/arch/arm/mach-omap2/board-omap3evm.c
> > b/arch/arm/mach-omap2/board-omap3evm.c
> > index 4963f0f..9a4784e 100644
> > --- a/arch/arm/mach-omap2/board-omap3evm.c
> > +++ b/arch/arm/mach-omap2/board-omap3evm.c
> > @@ -27,6 +27,8 @@
> >  #include <asm/mach-types.h>
> >  #include <asm/mach/arch.h>
> >  #include <asm/mach/map.h>
> > +#include <linux/io.h>
> > +#include <linux/delay.h>
> >
> >  #include <mach/gpio.h>
> >  #include <mach/keypad.h>
> > @@ -132,8 +134,16 @@ static int ads7846_get_pendown_state(void)
> >  }
> >
> >  struct ads7846_platform_data ads7846_config = {
> > +    .x_max                  = 0x0fff,
> > +    .y_max                  = 0x0fff,
> > +    .x_plate_ohms           = 180,
> > +    .pressure_max           = 255,
> > +    .debounce_max           = 10,
> > +    .debounce_tol           = 3,
> > +    .debounce_rep           = 1,
> >     .get_pendown_state    = ads7846_get_pendown_state,
> >     .keep_vref_on        = 1,
> > +    .settle_delay_usecs     = 150,
> >  };
> >
> >  static struct omap2_mcspi_device_config ads7846_mcspi_config = {
> > --
> > 1.5.6
> >
> > Warm Regards,
> > Naveen Atmakuri.
> > _______________________________________________
> > Linux-omap-open-source mailing list
> > Linux-omap-open-source@linux.omap.com
> > http://linux.omap.com/mailman/listinfo/linux-omap-open-source
> >
> 
> 
> 
> -- 
> Best Regards,
> 
> Felipe Balbi
> felipebalbi@users.sourceforge.net
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