Coressent Korea - Freescale i.MX6 RTEMS/Qt SDK Release Information.

[JunBeom Kim (Coressent Kr.)]

Dear Sebastian,

I am sorry for late reply due to customer meeting.

That's great process in your side.

I am still working for porting i.MX6Q FEC driver after I added FreeBSD's i.MX6 FEC driver code on rtems-libbsd.

But, Because my custom board have different PHY chip(RTL8201E), I did't port FEC drier on i.MX6Q board. I used fdt loading method, too.

If possible, please could you let me know i.MX6Q hardware board information which you are successful for porting FEC driver ?

On referencing, I am working to port SMP for i.MX6Q.
At this time, current version is not stable. I am looking technical reason.

Best Regards,
JunBeom Kim
~~~~~~~~~~~~~~~~~~~~~~
Technical Director
Coressent Korea
Phone:+82-2-522-2247
Fax  :+82-2-522-2129
Mobile:+82-10-6425-5720
Email: jbkim at coressentkorea.co.kr
Web: www.coressentkorea.co.kr
~~~~~~~~~~~~~~~~~~~~~~

-----Original Message-----
From: Sebastian Huber [mailto:sebastian.huber at embedded-brains.de] 
Sent: Wednesday, September 27, 2017 3:25 PM
To: JunBeom Kim (Coressent) <jbkim at coressentkorea.co.kr>; users at rtems.org
Subject: Re: Coressent Korea - Freescale i.MX6 RTEMS/Qt SDK Release Information.

On 26/09/17 15:55, Sebastian Huber wrote:

> Did you experience a similar problem?

I found the problem. The i.MX7D needs a 64 byte receive buffer alignment in contrast to the 16 byte alignment required by previous FEC versions.

--
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber at embedded-brains.de
PGP     : Public key available on request.

Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.