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

11/19/2012

10:25 AM Software Development: Cloning SD Card

What is the easiest way to clone a bootable sd card image?
Unfortunately, cannot figure out how to even read the sd ... R D

11/13/2012

07:42 PM Software Development: RE: FYI - Aidra botnet

Hello Mr. Daviel,
Thanks for the heads up. The MityARM-335x filesystem that comes with the development kit is not... Michael Williamson

06:58 PM Software Development: FYI - Aidra botnet

It seems that there is a botnet on the Internet targetting ARM-based devices running Linux such as cable modems, home... Andrew Daviel

11/08/2012

03:37 PM Software Development: RE: Databases on MityArm 335x

Thank you for the response. I'll be sure to look them up and see what they have to offer.
Again I've been impress... Brian Compter

03:15 PM Software Development: RE: Databases on MityArm 335x

Hi Brian,
You might consider, for the MityARM-3359, using the "Timesys":http://www.timesys.com/supported/boards/cr... Michael Williamson

11/07/2012

12:43 PM Software Development: RE: Databases on MityArm 335x

At this point I am using the file system that came on the SD card as part of the dev kit right from Critical Link.
... Brian Compter

12:38 PM Software Development: RE: Databases on MityArm 335x

Hi Brian,
Are you using the filesystem from the TI SDK/PSP or the Angstrom one distributed by Critical Link? If y... Michael Williamson

12:34 PM Software Development: Databases on MityArm 335x

I've been working on getting a basic web server running.
The pre-installed Lighttpd works well and I have a basic ... Brian Compter

11:03 AM Software Development: RE: 3359 with WiFi Kit

That did the trick.
Thank you very much Tim for your help.
Brian Brian Compter

11/06/2012

11:32 PM PCB Development: RE: Is VIO_3P3 NC?

Hi Mark,
Rev 3 A does not show VIO_3P3 to the VDDS_HVx pins (it still has +3.3 to everything except the LCD pin pu... Michael Williamson

08:41 PM PCB Development: RE: Is VIO_3P3 NC?

I will take a look at the schematics by Friday and update the link as necessary. I believe you are correct...the Rev ... Alexander Block

11/01/2012

03:21 PM Software Development: RE: 3359 with WiFi Kit

Brian
Did you make the modules also?
make INSTALL_MOD_PATH=../rootfs ARCH=arm CROSS_COMPILE=arm-arago-linux-gnueabi... Tim Iskander

01:25 PM Software Development: RE: 3359 with WiFi Kit

Yep that seemed to do the trick.
I pulled the latest snapshot and was able to compile. Btw, I noted a small type ... Brian Compter

09:57 AM Software Development: RE: 3359 with WiFi Kit

Brian
Are you behind a firewall that may be blocking git access?
You can download a snaphot of the repository using... Tim Iskander

09:22 AM Software Development: RE: 3359 with WiFi Kit

I can't seem to pull the git repository.
The command,
git clone git://support.criticallink.com/home/git/linux-mit... Brian Compter

10/31/2012

03:22 PM Software Development: RE: 3359 with WiFi Kit

Brian
My best guess would be that you need to update the kernel and modules. (git://support.criticallink.com/home/gi... Tim Iskander

03:17 PM Software Development: 3359 with WiFi Kit

I'm working with a 3359 dev kit and just got in a WiFi expansion kit to go with it.
I've followed the instructions h... Brian Compter

10/29/2012

08:44 AM Software Development: RE: DMTimer running slowly for StarterWare

Thanks,
I missed the u-boot connection as my impression was that u-boot did as little as
possible leaving t... Anonymous

10/26/2012

07:40 PM PCB Development: RE: Recommended PHY for RGMII

At the moment, this part does not appear to be obsolete, but Digikey is dropping it.
we are discussing an alternat... Michael Williamson

06:50 PM Software Development: RE: DMTimer running slowly for StarterWare

John
The board directory is right at the top level of the git tree
Here's a link to the mityarm directory in gitweb... Tim Iskander

04:12 PM Software Development: RE: DMTimer running slowly for StarterWare

Ok,
This will sound dumb, but where in the git tree is the board directory?
Thanks... Anonymous

01:35 PM Software Development: RE: DMTimer running slowly for StarterWare

John
The vast majority of changes made for the cl 3359 board are in the board/cl/mityarm335x
(I'm going by memory, ... Tim Iskander

01:32 PM Software Development: RE: DMTimer running slowly for StarterWare

Pretty much, the only files in u-Boot that we've authored are in the board/cl directory of the u-Boot tree on our git... Michael Williamson

01:10 PM Software Development: RE: DMTimer running slowly for StarterWare

Hey Mike,
The reason I was looking at u-boot was that the reset value of that register is zero and Starte... Anonymous

12:32 PM Software Development: RE: DMTimer running slowly for StarterWare

Hi John,
A large chunk of the u-Boot code was derived from TI's u-Boot from their EVM PSP version 4.06.00.03.
I... Michael Williamson

10:58 AM Software Development: RE: DMTimer running slowly for StarterWare

It appears that u-boot is setting the Prescaler enable bit (bit 5) of DMTimer2 timer control register (TLCR, offset 0... Anonymous

01:58 PM Software Development: RE: RTC linux driver used MityARM 335x?

It may be possible to battery back it with proper commands to the PMIC, let me check in on this...
-Mike
Michael Williamson

01:56 PM Software Development: RE: RTC linux driver used MityARM 335x?

Thanks for the info!
Looks like I can just use the StarterWare RTC code for this then. Already working.
I see ... Anonymous

08:47 AM PCB Development: RE: Is VIO_3P3 NC?

IN confirming the information in this post I noticed that the 80-000458RC-3 A schematic is not linked correctly on th... Mark Kraft

10/25/2012

09:40 PM Software Development: RE: RTC linux driver used MityARM 335x?

Wanted to comment here.
There is an on-board 32KHz clock that is fed first to the TPS65910. The TPS65910 then forw... Michael Williamson

08:33 PM Software Development: RE: RTC linux driver used MityARM 335x?

Ed
Actually, the code in the linux tree on our git repository is for the on-board RTC (drivers/rtc/rtc-omap.c). We a... Tim Iskander

05:08 PM Software Development: RTC linux driver used MityARM 335x?

Hi,
I'd like to find out which driver code is used for the MityARM 335x RTC. I believe the supplied linux uses th... Anonymous

08:53 AM PCB Development: RE: Recommended PHY for RGMII

Hi Mike,
Just wanted to follow up on status of obsolescence.
Thanks Mark Kraft

10/23/2012

05:26 PM PCB Development: RE: Is VIO_3P3 NC?

VIO_3P3 is switched on by the SOM after the core voltages to the AM335X are enabled. VIO_3P3 should also be used for... Michael Williamson

03:22 PM PCB Development: Is VIO_3P3 NC?

Is VIO_3P3 (pins 21, 23, 25 & 27) NC on the MityARM 3359? Looks like all 4 are tied together but are no-connect. Is... Joel Meltzer

10/22/2012

04:19 PM Software Development: RE: DMTimer running slowly for StarterWare

Mike,
I have compared the BeagleBoard boot settings compared to where u-boot leaves you when the kernel is abou... Anonymous

12:07 PM Software Development: RE: Flashing NAND from SD Card

Tim, we are also interested in utilizing the ubifs support on the 335x series and wonder if there has been any progre... Kjell Erickson