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SubjectRe: [PATCH ] i2c: omap: recover from Bus Busy condition
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@ti.com>
>>
>> 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@ti.com>
>> Signed-off-by: Shubhrajyoti D<shubhrajyoti@ti.com>
>> ---
>> drivers/i2c/busses/i2c-omap.c | 15 +++++++++++++--
>> 1 files changed, 13 insertions(+), 2 deletions(-)
>
>
> Reviewed-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>

Thanks for your review.
>
>
> ~Rajeev



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