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From 02/12/2013 to 03/13/2013

03/11/2013

09:02 PM Software Development: RE: Yocto in the future?
Mike,
I *think* the kernel source were coming from Critical Link's git repo - this line is in the linux-mityarm-33...
Michael Karasoff
08:26 PM Software Development: RE: Yocto in the future?
Right,
If I read you correctly, you will need to modify the Yocto recipe to use our kernel URL and not Yocto's. T...
Michael Williamson
04:45 PM Software Development: RE: Yocto in the future?
Mike,
Thanks again for your quick response.
In Yocto, I've been setting following environment variables in my l...
Michael Karasoff
07:28 AM Software Development: RE: Yocto in the future?
I don't know why the SDK toolchain isn't working. Are you sure that the .config file was not altered, specifically, ... Michael Williamson
07:08 PM PCB Development: Any Experience with VSC8641 PHY?
We are building a system with extended low temperature range (below 0C) and see that the VSC8601 PHY only goes to 0C.... Michael Karasoff

03/08/2013

05:35 PM Software Development: Yocto in the future?
Up until a week or so ago, we were developing MityARM-335x code under Angstrom as a holdover from work done on Beagle... Michael Karasoff
02:39 PM Software Development: RE: MityArm in u-booting from SPI flash
Thanks Tim,
How hard to you think it would be to merge the MityArm changes for u-boot into the latest main...
Anonymous
02:28 PM Software Development: RE: MityArm in u-booting from SPI flash
John
While the omap l138 based mity SOMs do boot from SPI (NOR) flash, we have not tried to do so on the AM335X base...
Tim Iskander
02:12 PM Software Development: MityArm in u-booting from SPI flash
Does Critical Link plan to support booting from spi flash? We would like to begin the process of migrating the bootin... Anonymous

02/27/2013

07:57 PM Software Development: RE: Critical Link Kernel integration w/ Angstrom/OpenEmbedded
I take back the comment about console-image build not working. I can build it just fine, and the issue is most certa... Michael Karasoff
07:15 PM Software Development: RE: Critical Link Kernel integration w/ Angstrom/OpenEmbedded
After the latest angstrom update, building the console-image program no longer works, but the systemd-image works fin... Michael Karasoff

02/20/2013

08:54 AM Software Development: RE: Where is the real spi_xfer() function located for MityArm in u-boot?
Cheat:
Look for .o files.
-Mike
Michael Williamson
08:53 AM Software Development: RE: Where is the real spi_xfer() function located for MityArm in u-boot?
Mike,
Thanks for the info. It is difficult to trace which files are included in the build using
the am335x_...
Anonymous
08:36 AM Software Development: RE: Where is the real spi_xfer() function located for MityArm in u-boot?
John,
For the MityARM-335x family, the file is:
drivers/spi/omap3_spi.c
-Mike
Michael Williamson
07:50 AM Software Development: RE: Typo in rs485_test code
Hi Ian,
It depends on the version of the compiler you are using and where it is getting it's kernel headers from.
...
Michael Williamson

02/19/2013

07:03 PM Software Development: Typo in rs485_test code
Thank you for putting up the great resource at:
http://support.criticallink.com/redmine/projects/armc8-platforms/wik...
Ian Martin
02:06 PM Software Development: Where is the real spi_xfer() function located for MityArm in u-boot?
Hi
I've been unable to build u-boot on my Ubuntu 12.04 or 11.xx Virtual machines so I was wondering which u-b...
Anonymous

02/14/2013

11:06 AM Software Development: RE: Booting StarterWare image from NAND
Tim,
Now it makes sense. I never did get the u-boot to build so I did not know the process of making
the M...
Anonymous
10:56 AM Software Development: RE: Booting StarterWare image from NAND
John
My understanding (which may be confused!) is that it doesn't matter so much if you use SW or HW ECC, but that y...
Tim Iskander
10:42 AM Software Development: RE: Booting StarterWare image from NAND
Hey Tim,
We have referenced that page before, the problem is that there is no mention of ECC being "Requir...
Anonymous
10:30 AM Software Development: RE: Booting StarterWare image from NAND
John
check out http://processors.wiki.ti.com/index.php/AM335x_U-Boot_User's_Guide
cheers
/Tim
Tim Iskander
10:07 AM Software Development: RE: Booting StarterWare image from NAND
Mike,
Here is our update. We have our board booting from NAND with no changes to the MLO image. We changed t...
Anonymous

02/13/2013

09:25 AM Software Development: RE: Booting StarterWare image from NAND
Hey Mike,
Are jumper mode is 00100b so it is serial first, MMC and then NAND. Experimenting with your boa...
Anonymous

02/12/2013

05:42 PM Software Development: RE: Booting StarterWare image from NAND
Hi John,
Have you adjusted your boot-strap jumpers to select a mode the uses NAND? What option have you selected?...
Michael Williamson
05:05 PM Software Development: RE: Booting StarterWare image from NAND
Are we supposed to have a specific MLO for booting from NAND. We have seen it mentioned
that older versions would no...
Anonymous
11:32 AM Software Development: RE: Booting StarterWare image from NAND
Just the "C"'s you see at the bottom of the serial log. Anonymous
11:30 AM Software Development: RE: Booting StarterWare image from NAND
When you say it doesn't make it into MLO does anything get printed to the console after power up? Jonathan Cormier
11:26 AM Software Development: RE: Booting StarterWare image from NAND
Hey Tim,
I'm still having issues getting the system to boot from NAND. I've pulled
the latest MLO and u...
Anonymous
 

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