[Ksummit-2013-discuss] ARM topic: Is DT on ARM the solution, or is there something better?
Matt Porter
matt.porter at linaro.org
Thu Oct 24 15:52:19 EDT 2013
On Thu, Oct 24, 2013 at 03:46:00PM +0200, Maxime Bizon wrote:
>
> On Thu, 2013-10-24 at 13:14 +0000, David Woodhouse wrote:
>
> > If DMA gives a performance boost for all workloads, what bloody idiot
> > defined or reviewed a DT binding that didn't include the information which
>
> who defined it:
> - hobbyist programmer without DMA knowledge
> - hobbyist programmer without time
> - hobbyist programmer without datasheet access
> - SOC-vendor employed programmer with deadline
>
> who reviewed it:
> - someone without time
> - someone without datasheet access
> - no-one (programmer was part of DT team :)
One more for each list:
- professional programmer without datasheet access
I don't have docs for the parts I'm paid to work on. There's lots of
reasons why we don't know *all* information on day 0 and the notion of
binding perfection is flawed.
-Matt
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