Activity

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

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

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

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

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

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

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

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

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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Mity CPU Platforms » MitySOM-335x (ARM Cortex-A8 Based Products)