Re: [PATCH ] i2c: omap: recover from Bus Busy condition

[Shubhrajyoti]

On Monday 24 October 2011 12:40 PM, Rajeev kumar wrote:
> On 10/24/2011 12:21 PM, Shubhrajyoti D wrote:
> > From: Vikram Pandita<vikram.pandita@xxxxxx>
> >
> >      In case a peripheral is holding the DATA bus low, provide a 400Khz
> >      constant clock output using the TEST register.
> >
> >      Also soft reset the I2C controller so that there is no stale state
> >      left in the HW state machine.
> >
> >      A WARN_ON() will be generated when a BB timeout happens.
> >
> > Signed-off-by: Vikram Pandita<vikram.pandita@xxxxxx>
> > Signed-off-by: Shubhrajyoti D<shubhrajyoti@xxxxxx>
> > ---
> >   drivers/i2c/busses/i2c-omap.c |   15 +++++++++++++--
> >   1 files changed, 13 insertions(+), 2 deletions(-)
>
>
> Reviewed-by: Rajeev Kumar <rajeev-dlh.kumar@xxxxxx>

Thanks for your review.
> ~Rajeev

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/