[U-Boot-Users] [PATCH] Fix calculation of I2C clock for some 85xx chips

Andy Fleming afleming at gmail.com
Sat Apr 19 00:43:40 CEST 2008


On Fri, Apr 4, 2008 at 11:15 AM, Timur Tabi <timur at freescale.com> wrote:
> Some 85xx chips use CCB as the base clock for the I2C.  Some use CCB/2, and
>  some use CCB/3.  There is no pattern that can be used to determine which
>  chips use which frequency, so the only way to determine is to look up the
>  actual SOC designation and use the right value for that SOC.
>
>  Update immap_85xx.h to include the GUTS PORDEVSR2 register.
>
>  Signed-off-by: Timur Tabi <timur at freescale.com>

Applied, thanks




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