[PATCH v2] i2c:at91: Add device tree property to set clock-frequency

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Fri Mar 7 00:08:13 EST 2014


On Mar 7, 2014, at 12:26 PM, Mark Roszko <mark.roszko at gmail.com> wrote:

> Unless I'm misunderstanding your reply, it doesn't need to be set on
> each i2c device. It's meant to be an option to override the currently
> hardcoded 100khz for all the at91 devices.

yes you do need to set it on each device

as in the DT you describe the hw you set the speed of each device and then the bus
based on the present device will use the appropriate one

Best Regards,
J.
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