Activity
From 08/17/2011 to 09/15/2011
09/15/2011
- 05:12 PM Software Development: RE: Mounting USB Flash Memory (mitydspl138)
- Hi Mike,
I don't think that is the case; I tried to manually mount as well, but there was no driver in /dev either... - 10:33 AM Software Development: RE: Mounting USB Flash Memory (mitydspl138)
- Hi
I am also trying to get a USB disk to mount. Is it possible the USB drive is not auto mounted, but can be moun... - 11:16 AM Software Development: RE: SATA on MityDSP-L138F dev board
- Glad to hear it!
As for "who is in charge", the filesystem images (our "base" vs. our "full") are basically openem... - 10:27 AM Software Development: RE: SATA on MityDSP-L138F dev board
- Hi Mike,
Wow that was easy ;-) It worked right out of the box.
I am curious, who is in charge of the Linux distr... - 10:00 AM Software Development: RE: uPP/DMA registers
- Mike,
I was just planning on mapping the registers and accessing them that way. It looks like there is a specific... - 09:35 AM Software Development: RE: uPP/DMA registers
- Sure you can, though the pinmux setter/getter routines in the kernel are not currently exported.
-Mike
- 09:29 AM Software Development: RE: uPP/DMA registers
- Mike,
I see there is nothing in the da850.c file for the uPP, either for clock, or pin muxing. I could just write...
09/14/2011
- 08:31 PM Software Development: RE: Unable to build root file system
- In theory, you could point it to support.criticallink.com's tree....
Kind of spooky the amount of time git.kernel.... - 08:28 PM Software Development: RE: uPP/DMA registers
- check arch/arm/mach-davinci/da850.c
There is likely a clock that needs to be defined/enabled for the UPP.
Also ... - 01:43 PM Software Development: RE: uPP/DMA registers
- Mike,
Where is the clock tree? I think I have printed out the uPP status and control register, and if what I'm lo... - 08:23 PM Software Development: RE: Official u-boot with higher baud rate options
- Hi Noman,
I don't see any reason not to support this, but it may take some time for this change to propagate to ou... - Hi,
I would like to get the following change in the next official uboot release. This would allow the use to chang... - 08:20 PM Software Development: RE: SATA on MityDSP-L138F dev board
- Well Mike,
I think all you need to do is get a powered SATA drive and plug it in. If you are using our provided f... - Hi,
I am looking to get some relatively quick proof of concept & testing of the SATA functionality with the MityDS... - 10:52 AM FPGA Development: RE: ucf file
- Hi Scott,
Yes, you should be able to use the same UCF file. The pin mapping between the LX45 and LX16 is the same,... - We have a MityDSP L138 development kit with the Spartan 6 LX16 FPGA. We are in the process of purchasing the MityDSP...
09/13/2011
- 09:59 AM Software Development: RE: Unable to build root file system
- Hi Mike,
build-essential is now installed. However, i realized that the checkout was not done because it was not i... - 07:31 AM Software Development: RE: Unable to build root file system
- Hi Norman,
A couple of observations:
1) The package name is "build-essential" not "build-essentials", I will t... - 07:25 AM Software Development: RE: ymodem
- Hello Mr. Nagel,
We've never tried using ymodem here at Critical Link as serial download speed hasn't been an issu...
09/12/2011
- Hi,
What is a better option to upload a file (uImage for example) at U-boot prompt ?
When ymodem transfer fails, u-... - Hi Mike,
I was trying to build the root file system using the instructions on the wiki but getting lot of errors. ...
09/09/2011
- 04:45 PM Software Development: RE: IndustrialLO.bin
- Hi Scott,
Yes, the IndustrialIO.bin file distributed in the MDK has the base module and other cores built in and y... - Hello,
I am working with writing drivers to access FPGA registers on the EMIFA. I currently don't have any custom...
09/08/2011
- 04:29 PM Software Development: RE: no serial data when first using dev kit
- Mike -
Glad you are up and running. Good point about the out of box experience.
Thanks,
Tom - 04:25 PM Software Development: RE: no serial data when first using dev kit
- Hi Greg,
That was it! I did not use the cable supplied because I always have serial cables connected to my comput... - 04:20 PM Software Development: RE: no serial data when first using dev kit
- Hi Mike,
J502 is the default RS232 port and the ribbon cable is meant to be used on this port for RS232 communicat... - Hi,
I am just starting to get my Dev kit up and running with the L138f Module. I am used to the Embedded Linux d...
09/01/2011
- 06:50 PM FPGA Development: RE: Xilinx ISE Design Suite 13.2 and MDK_2011_08_01
- Hi Mike,
The files it was getting stuck on were ads7843.vhd, i2c.vhd, lcd_ctlr.vhd and tfp410.vhd.
However, I made... - 07:08 AM FPGA Development: RE: Xilinx ISE Design Suite 13.2 and MDK_2011_08_01
- The project and NGC files were built with ISE 12.3. We will be migrating the 13.x in the next release cycle.
Whic... - Hi,
I have just downloaded the windows version of Xilinx ISE Design Suite 13.2 and attempted to build the examples I...
08/31/2011
- 09:02 PM Software Development: RE: u-boot prompt from kernel possible ?
- Hi Thomas,
From linux, if you issue the "reboot" command, it will jump back to u-Boot.
The bootdelay variable (... - Hi,
Once the kernel is loaded and we are logged in, is there a way to restart and bring the card to U-boot> prompt w...
08/22/2011
- 03:12 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- What modules are missing exactly? In the kernel menuconfig you can elect to "Enable loadable module support" and then...
- 02:51 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- Thank you. I downloaded Tera Term and it worked !
sorry to bother you - one last question. I noticed that after kern... - 11:42 AM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- What program are you using for terminal access?
I just tested with Tera Term Professional Version 4.57, using the ... - 11:20 AM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- Thank you. I built the image according to instructions (added USB storage support)
http://support.criticallink.com/r...
08/19/2011
- 01:40 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- You will need to rebuild the kernel (and install it on your system) such that it supports USB mass storage devices an...
- 01:33 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- Thank you very much for the information. After using USB 1.1 port as host port, connecting a USB flash drive, I have ...
- 07:29 AM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- USB support for the OMAP-L138 is fully described in the User Guides provided by the TI on it's "OMAP-L138 Processor":...
08/18/2011
- 03:33 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- Hi,
USB stick is not connected. It is a USB cable only.
The configuration is like this :
UART to USB via FT23... - 02:46 PM Software Development: RE: Transfer files to card from PC via usb ? instead of ethernet ?
- Can you provide a reference schematic to your baseboard?
Do you have a USB memory stick connected to one of the tw... - Hi,
I have two USB cables connected to baseboard.
Using one, I am able to connect to console and login root@mit...
08/17/2011
- 06:33 PM Software Development: RE: MityDSP GUI
- Thanks for the reply. Sorry for the confusion.
We have our own baseboard with mitydsp connected to it. Using UART t... - 12:53 PM Software Development: RE: MityDSP GUI
- Hi Thomas,
I'm a little confused. The MItyDSP-L138 card is a "system on module (SOM) or computer on module (COM) ... - 12:41 PM Software Development: RE: MityDSP GUI
- Hi Mike, Thanks for the reply. We do not have the baseboard. Only the mitydsp-l138 card. Can we still communicate wit...
- 07:33 AM Software Development: RE: MityDSP GUI
- The Industrial I/O card (the MityDSP-L138 development kit baseboard) should have come with a 10 pin ribbon to DB-9 co...
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