[PATCH] Add GPIO, I2C and SPI support for the RPi BSP

[Alan Cudmore]

I have been looking at the new I2C API to see what needs to be ported over
on the i2c.

Why was the Linux API chosen over FreeBSD? Wouldn't we want to keep going
down the *BSD path to provide drivers and libraries?

Alan


On Tue, Dec 16, 2014 at 7:02 PM, Chris Johns <chrisj at rtems.org> wrote:

> On 17/12/2014 8:43 am, Alan Cudmore wrote:
>
>> Thanks Sebastian and Chris ,
>> I will look at converting the Pi I2C code to this new interface.
>>
>> What Zync boards does RTEMS run on? Will it run on the Micro Zed?
>>
>>
> I have it running on custom hardware. The I2C module is hard IP in the PS
> so it should run on any Zynq. All you need to do is get the MIO configured
> correctly which normally is via the ps7_init files the design tool
> generates.
>
>  Finally, do we have a target for 4.11?  I probably will not get any
>> serious development time for another week or so.
>>
>
> We are working towards 4.11. The tools and newlib are stable with some
> outstanding patches being released soon. The web site has migrated and we
> have a 4.11 milestone set up in Trac and tickets assigned. If you click on
> the Roadmap link in Trac you will see the status. There has been progress
> made in moving the documentation to the ReST format from texinfo. We hope
> these changes will break the back of us making releases and we can get back
> to making them more often.
>
> Chris
>
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