[i2c] [PATCH 1/1] I2C pxa fast mode (400khz) support

eric miao eric.y.miao at gmail.com
Thu Jul 10 15:48:16 CEST 2008


On Thu, Jul 10, 2008 at 9:31 PM, Ben Dooks <ben-linux at fluff.org> wrote:
> On Wed, Jul 02, 2008 at 04:26:40PM +0100, Jonathan Cameron wrote:
>> Add fast_mode option to i2c_pxa_platform_data and use it to set the ICR_FM bit
>> appropriately when i2c_pxa_reset is called. Parameter called fast_mode rather
>> than frequency as this driver is also used for the i2c_pxa_pwr bus which has
>> different normal and fast frequencies.
>>
>> Signed-off-by: Jonathan Cameron <jic23 at cam.ac.uk>
>
> Unfortuantely due to the problem of all the registers in
> one place, this really will need to be applied by RMK. However
> due to the current amount of work in the PXA tree, and the
> number of patches he is carrying for merging this is going
> to be too late for this kernel merge.
>

Actually, this round of separation work of the pxa-regs.h has been
done several weeks ago, so I don't see this patch is likely to
cause any merge conflict.

But Russell is going to freeze the pxa branch, I see little chance
this be fixed quickly and get into :(

-- 
Cheers
- eric



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