>On Thu, May 19, 2011 at 06:05:21PM +0530, Koyamangalath, Abhilash wrote:
>
> > I have tried the patch on am37x evm and the i2c soft-reset time-out issue
> > doesn't
> > seem to go off for me. Previously I used to get a log :
> >
> > [ 0.000000] omap_hwmod: i2c1: softreset failed (waited 10000 usec)
> > [ 0.000000] omap_hwmod: i2c2: softreset failed (waited 10000 usec)
> > [ 0.000000] omap_hwmod: i2c3: softreset failed (waited 10000 usec)
> >
> > And now I get :
> > [ 0.000000] omap_i2c_reset: i2c1: softreset failed (waited 10000 usec)
> > [ 0.000000] omap_i2c_reset: i2c2: softreset failed (waited 10000 usec)
> > [ 0.000000] omap_i2c_reset: i2c3: softreset failed (waited 10000 usec)
> >
> > So the function where this failure happens seems to be the only thing that
> > has changed.
> > I've tried this patch on top of the recent PSP 04.02.00.07 release.
> > What am I missing?
>
>Abhilash ,
>
>I am not sure what is PSP 04.02.00.07 release. But you should make sure
>that the hwmod structures in omap_hwmod_3xxx_data.c should have the
>16_bit flags.
>
>Below is just a snippet in P.S.. There is already a patch submitted by
>andy green for this. Not sure, if it is merged.
>
>With this and the posted v3 patch, you should not see timeouts. Or else
>you have some other problem.
>
>thanks ,
>
>- Avinash
>
>PS:
>
> static struct omap_hwmod omap3xxx_i2c1_hwmod = {
> .name = "i2c1",
>+ .flags = HWMOD_16BIT_REG,
Yes Avinash, that works ,
thanks.
>
>
> >
> > thanks,
> > Abhilash
> >
> >
> >
> > > >
> > > >
> > > > - Paul
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