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

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