On Mon, May 15, 2017 at 04:36:25PM +0300, Andy Shevchenko wrote:

On Mon, May 15, 2017 at 10:48 AM, Dong Aisheng [off-list ref] wrote:

quoted

It's based on the exist lpuart32 read/write implementation.

Same as per previous comment (perhaps not in other UART driver, but
some might have been using device property for that.

The reason why we do that is: a) we don't want to make a churn on the
exist users. b) it's not really necessary to use dt property
when we already have a soc_data as it has no much benefit but introduce
overhead.

Regards
Dong Aisheng

-- 
With Best Regards,
Andy Shevchenko