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From 10/22/2012 to 11/20/2012

11/20/2012

10:52 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: GPIO Interrupt: request_irq() returning error: EINVAL
Hi,
I have attempted to configure a digital io, from bank0, as an interrupt, using the AINTC. However, when I attemp...
Keith Fletcher
06:38 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Cloning SD Card
Randy
The most straight-forward way to do it is on a linux box using dd
find the drive associated with the reader u...
Tim Iskander
05:57 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Quick check of TLK100 ethernet PHY with U-boot
Hi Emmett,
Can you do a "config" command on both modules and confirm that the "EMAC configuration":http://support....
Michael Williamson
04:54 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Quick check of TLK100 ethernet PHY with U-boot
We have 2 AM1808F SOM boards.
We realized that with the newer one, U-Boot does detect the TLK100PHP PHY.
The older ...
Emmett Bradford
05:52 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Mity DSP-L138 Development board - 3 UARTS needed for final design?
I am assuming you are not using a MityDSP-L138F (with FPGA), right? If you do, I would simply put a UART into the FP... Michael Williamson

11/19/2012

11:05 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Power management in Linux on MityDSP-l138F
Hello,
We have been able to put the L-138 into DEEPSLEEP mode (using the RTC to wake up the device). This was tes...
Michael Williamson
10:25 AM MitySOM-335x (ARM Cortex-A8 Based Products) 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

11/16/2012

03:19 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: Quick check of TLK100 ethernet PHY with U-boot
I would like to verify communication with the TLK100PHP ethernet PHY using U-boot.
I have the identical circuit on m...
Emmett Bradford
04:32 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Power management in Linux on MityDSP-l138F
Hi all,
I would like to know whether there has been any effort to put the L-138 in DEEPSLEEP.
In that case I would...
jean-pierre bétend-bon

11/15/2012

10:40 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Mity DSP-L138 Development board - 3 UARTS needed for final design?
We are currently using your Mity DSP-L138 development board for software development until our own mother board is re... Angela Newman

11/13/2012

08:09 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Need help with the Linux kernel:
Generated the usb gadget, but cannot install it.
mitydsp@mitydsp-dev:~/workspace...
Krishna Vallabhaneni
07:42 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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

11/09/2012

01:57 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: How to change the pinmux
Spencer
u-boot does the initial pinmux setup, look in board/davinci/mityomapl138/mityomapl138.c
The kernel then se...
Tim Iskander
01:50 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: How to change the pinmux
I am working with a MityDSP L138 on a custom baseboard, and am having trouble figuring out how to modify the pinmux s... Spencer Mayott
01:50 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Remote Debugging Hello DSP
Almost there ... I still have an issue.
John Pruitt said:
The error code 0x80008050 indicates that the connection...
Mary Frantz
10:32 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Remote Debugging Hello DSP
Yes, I can run from the command line twice.
One problem: I needed to put the full path name for the DSP executable...
Mary Frantz

11/08/2012

08:28 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Succussfully generated and installed g_ether.ko on the mitydsp board, and configured the usb0 withe an ip adrees. Tha... Krishna Vallabhaneni
01:35 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
The only way to get an invalid module format is if the kernel and modules aren't build from the same source / configu... Michael Williamson
03:37 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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
01:45 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: How to build cmemk.ko
Thanks!
I found the cmemk.ko module in the the /lib/modules/3.2.0/extra/ folder along with dsplinkk.ko and others....
Mary Frantz
12:50 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: How to build cmemk.ko
The base and full filesystems in the MDK_2012-08-10 (MD_2012-08-10/fs/*.tgz) each have a cmemk.ko module located in t... Michael Williamson
12:36 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: How to build cmemk.ko
I need to use the CMEM utility, but there is no cmemk.ko file. I am trying to build it, but can't find any instructi... Mary Frantz
01:23 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: CLK frequency increase using DSP only
OK.
The u-Boot / I2C commands to push the core voltage up to 1.3 volts, required for running at 456 MHz are as fol...
Michael Williamson
12:55 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Problems building a rootfile system
Hi Mads,
We are actually considering moving all of our SOM linux capable products to Yocto (which is pretty close ...
Michael Williamson
08:05 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Problems building a rootfile system
I would like to build my own rootfile system for the mityarm 1808 dev kit. So far I have only succeeded with builds f... Mads Olav le Maire

11/07/2012

05:09 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: CLK frequency increase using DSP only
Great - thanks Mike. In addition to increasing the voltage, I'd also be most grateful for a list of (DSP or u-Boot) c... Arthur Helwig
04:29 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: CLK frequency increase using DSP only
Hello,
Some quick answers, though I must admit we don't normally abandon the ARM here in our applications, so you ...
Michael Williamson
04:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: CLK frequency increase using DSP only
Hi,
I'm using a MityDSP-L138F board (L138-FI-225-RC). I'm porting an existing C6748-based DSP project, that gets i...
Arthur Helwig
12:43 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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
09:14 AM ARM9 Based QNX Platforms Software Development: RE: DSP/BIOS dsplink for QNX
Mark,
Unfortunately, we have not put together a DSPlink example running under QNX. Examples have been done under L...
John Pruitt
08:57 AM ARM9 Based QNX Platforms Software Development: DSP/BIOS dsplink for QNX
Has anyone gotten DSPlink running under QNX for the MityDSP? I see that you have set the DSPlink memory base address ... Mark Lyon

11/05/2012

08:05 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Using of SPI1 interface on DSP-Side?
The SPI1 (chip select 0) is used to communicate with the on-module SPI-NOR FLASH on MityDSP-L138/MityARM-1808 modules... Michael Williamson
04:53 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Using of SPI1 interface on DSP-Side?
Hi,
My plan is to connect a DAC on the SPI1 which is outrouted to the edgeconnector and control it by the DSP core...
Christian Rückl

11/02/2012

12:27 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: MityDSP-L138F Failure to Boot
Hi Emmett,
I think Wade has resolved his issue offline (there was a design issue on his baseboard that is now corr...
Michael Williamson
11:34 AM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: MityDSP-L138F Failure to Boot
Mike -
This is the same issue I am having on the 1808F board.
It boots reliably on your carrier, but not mine.
I...
Emmett Bradford

11/01/2012

03:21 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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
02:41 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Databases for the MityDSP
That's at least one of my problems.
Thanks, I'll head to the other forum!
Brian Compter
12:43 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Databases for the MityDSP
Oh... Are you by chance using a MityARM-3359? If so, you should probably post in the "ARM Cortex-A8 Based Platforms ... Michael Williamson
12:34 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Databases for the MityDSP
We are using the linux version installed on the SD card that came with the development kit.
It shows Linux version...
Brian Compter
07:24 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Databases for the MityDSP
Hi Brian,
Are you using the factory installed version of linux (2.6.xx) and filesystem booting from NAND, or one o...
Michael Williamson
11:15 AM ARM9 Based QNX Platforms Software Development: RE: NAND Flash Driver Crashes
FPGA was the problem, it works now. Thanks Mike. Mark Lyon
07:47 AM ARM9 Based QNX Platforms Software Development: RE: NAND Flash Driver Crashes
Hi Mark,
Do you have an FPGA programmed while you are trying to perform these operations?
If you do, can you ...
Michael Williamson
09:34 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Remote Debugging Hello DSP

We have debugged the ARM remotely while running a DSPlink application. We have debugged the ARM at the same time as...
John Pruitt
07:41 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP Link example not working
Hello,
What version of the kernel and filesystem are you using? The one delivered from factory (loading from NOR ...
Michael Williamson
07:30 AM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: SPI Core on FPGA: Implementation on MityDSP-L138F
Thank you very much Micheal!!
I will try to implement this in these next days and I will give you feedback about it....
Michele Canepa
07:16 AM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: SPI Core on FPGA: Implementation on MityDSP-L138F
1. The SPI_Iface is designed to support using our IP on an FPGA that is remoted from the module and connected only th... Michael Williamson
06:02 AM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: SPI Core on FPGA: Implementation on MityDSP-L138F
Sorry for the previous question, now I have understood better the core implementation of SPI core, and my previous qu... Michele Canepa

10/30/2012

04:06 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: Databases for the MityDSP
Hello,
I'm working on getting a small web server up and running on a L138 and need a database to get things rollin...
Brian Compter
11:10 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: USB device speed issue when using USB Ethernet gadget driver
Hello François,
Based on your description, it looks like a problem with that particular USB host.
I have not s...
Bob Duke
10:00 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: USB device speed issue when using USB Ethernet gadget driver
Hi,
I recompiled the kernel and I activated the Ethernet gadget driver. Everything runs fine except one thing: wit...
François Tremblay
09:46 AM ARM9 Based QNX Platforms Software Development: RE: NAND Flash Driver Crashes
No joy. When I try to erase (or just load) it, I get a whole bunch of BADBLK errors:
fs-etfs-mitydsp-omapl1xx: read...
Mark Lyon

10/29/2012

03:25 PM ARM9 Based QNX Platforms Software Development: RE: NAND Flash Driver Crashes
If the part has changed to be x8 instead of x16, then the driver command may need to change to reflect the part. I wo... John Pruitt
01:16 PM ARM9 Based QNX Platforms Software Development: RE: NAND Flash Driver Crashes
Hi Mark,
I am wondering if you now have a module that contains a x8 NAND instead of a x16 NAND part.
A while ag...
Michael Williamson
10:47 AM ARM9 Based QNX Platforms Software Development: NAND Flash Driver Crashes
When I try to use the NAND Flash Driver on Qnx with the default settings:
fs-etfs-mitydsp-omapl1xx -D addr=0x6200...
Mark Lyon
01:15 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Remote Debugging Hello DSP
I'm trying to debug the ARM application from CCSv5 running on Linux with GNU toolchain supplied with MDK_08-10-12. Mary Frantz
01:11 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Remote Debugging Hello DSP
Are you trying to debug the DSP application or the ARM application?
There is an initialization sequence that has t...
Michael Williamson
12:56 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: Remote Debugging Hello DSP
I am having trouble remote debugging the Hello DSP application. I can run it from the target login shell just fine. ... Mary Frantz
01:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Permanent increasing of CPU-Clock
I don't know if this is the "best" way, but this works and you don't have to rebuild the kernel.
Create a script f...
Mary Frantz
05:48 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Permanent increasing of CPU-Clock
Hi Mike,
I set the CPUFreq governor in the kernel to performance:
CPU Power Management->CPU Frequency scaling...
Christian Rückl
08:44 AM MitySOM-335x (ARM Cortex-A8 Based Products) 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

10/27/2012

07:13 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Generated a new kernel as per instructions. The meuconfig and make uImage were uneventful - normal. The kernel versio... Krishna Vallabhaneni
01:18 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: DSP Link example not working
I were able to follow the DSP Hello World tutorial succesfull until the point when i had to execute the program on t... Christian Rückl
08:16 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Permanent increasing of CPU-Clock
Hi Christian,
By default the kernel always comes up at 300 MHz for the CPU. Most folks create an init script to b...
Michael Williamson
06:10 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Permanent increasing of CPU-Clock
I know that, there is already a post in this forum which includes exactly my question below, but no answer on this un... Christian Rückl

10/26/2012

07:55 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Built the uImage, downloaded, and boot.
It does nor complete boot process. It hangs
In the configuration, the onl...
Krishna Vallabhaneni
07:23 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Hi Krishna,
I would recommend using an NFS mount or TFTP server for loading up a new kernel and/or filesystem.
...
Michael Williamson
05:17 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
The kernel version on the board is 2.6.34rc1:
root@mityomapl138:/# uname -r
2.6.34-rc1
The USB gadgets are ava...
Krishna Vallabhaneni
07:40 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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

10:09 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
That error typically means you are trying to load a module built against a different version of the kernel.
Verify t...
Tim Iskander
08:38 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
was able to download kernel v3.2. from the mitydsp site.
Was able to generate the usb gadget, when the usb gadget wa...
Krishna Vallabhaneni
04:22 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
You need to checkout the mitydsp-linux-v3.2 branch. (the master branch is the older branch).... Michael Williamson
03:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Downloaded the latest Linux-DaVinci v fce1b66 from Critical Link website. The kernel is n2.26.32, not version 3.2.
H...
Krishna Vallabhaneni
03:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Downloaded the latest Linux-DaVinci v fce1b66 from Critical Link website. The kernel is n2.26.32, not version 3.2.
H...
Krishna Vallabhaneni
12:52 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
If you have the latest version of the kernel, then do a ... Michael Williamson
12:48 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Ethernet over usb
Followed ths teps in the above document. The gadget options under usb are missing. attached is a screen shot.
Cannot...
Krishna Vallabhaneni
09:40 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) PCB Development: RE: Recommended PHY for RGMII
Hi Mike,
Just wanted to follow up on status of obsolescence.
Thanks
Mark Kraft
08:37 AM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: SATA board connector
I was looking for something with the same footprint. We have your demo board that we are using in our fixture and I ... Scott Whitney
08:11 AM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: SATA board connector
Hi Scott,
Not offhand? Do you require footprint compatible? A quick search on digikey shows there are latching ...
Michael Williamson
08:34 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Starter Guide: Cannot build application with eclipse
Sure thing Tim!
I should also point out that on the recent VM images, both toolchains are present. You may be cons...
Conor O

10/24/2012

11:17 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Starter Guide: Cannot build application with eclipse
Conor
Thanks for jumping in! Critical Link appreciates users on the forum sharing their knowledge... its what makes ...
Tim Iskander
10:54 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Starter Guide: Cannot build application with eclipse
Sorry for the drive by answer - hope Critical Link don't mind (I'm not an employee).
There are a few missing bits ...
Conor O
05:14 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: Starter Guide: Cannot build application with eclipse
Hi,
Having unpacked the AM-1808 eval kit, and installed the virtual ubuntu mchine in virtualbox, I experience prob...
Mads Olav le Maire

10/23/2012

05:26 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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
04:40 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: SATA board connector
Hello, We have an application where we are storing data to a SATA drive from our L138. We are in an environment with... Scott Whitney
04:36 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: uPP and Boot signal muxing (Posted on behalf of a Customer)
Angela,
I am using uPP to the arm. What I did was map the pin mux registers in a linux module driver and after boot...
Scott Whitney

10/22/2012

05:40 PM ARM9 Based QNX Platforms Software Development: RE: Linux ethernet usb support
This should probably be entered in the "Arm9 Based Platforms" forum instead of the "Arm9 Based QNX Platforms" since y... John Pruitt
03:34 PM ARM9 Based QNX Platforms Software Development: Linux ethernet usb support
I am attemting to generate usb gadgets for Ethernet over USB.
Followed the instructions in the attached document.
T...
Krishna Vallabhaneni
04:19 PM MitySOM-335x (ARM Cortex-A8 Based Products) 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 MitySOM-335x (ARM Cortex-A8 Based Products) 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
 

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