Activity
From 03/11/2014 to 04/09/2014
04/09/2014
- 06:31 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Hello again,
Thank you very much for help. For the time being it looks like I will be able to make do with the tcDs... - I am not able to update opkg on MityDSP due to 404 error on angstrom-distribution.org. Where can I get the update?
- Hi, I am working with the MityDSP-L138-FI-236-RL target and could use some help to get our XDS510 debugger configured...
- 06:30 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: spi1 usage in a custom board
- Hello,
Yes, for the 3.2 kernel provided, you need to create (or modify) a baseboard file as you have suggested. I... - 04:09 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: spi1 usage in a custom board
- Maybe I was not clear...
I do not want to modify uboot. It works good for me as it is.
I would like to configur...
04/08/2014
- 01:01 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: spi1 usage in a custom board
- If they only need to be configured on bootup it might be easier to do it from u-boot. You could try enabling the spi...
- Hi everybody.
I am a newby in Linux development. I have my custom board based on MityDSP138F with two ICs attached...
04/07/2014
- 12:00 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Net: No ETH PHY detected!!!
- I used the serial flashing program to erase the memory before flashing u-boot again and this time phy eth is detected...
- Hello,
I have a mitydspl138 board. I accidentally overwrote some of the u-boot memory. I used the serial programme... - 07:43 AM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: UPP Sample Code needed
- For the FPGA interface, you could take a look at the "Vision Framework Design FIles":https://support.criticallink.com...
- 07:39 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Hello Mr. Krawczyk,
You can interface with the UPP directly as you have described and by looking through the TRM, ...
04/03/2014
- 09:35 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Hello Mike,
The UPP seems to be an optimal solution. However, It looks like configuring the UPP is a bit complex. I ... - Hi everyone,
I need a sample FPGA code for UPP(Supported by Critical Link) with it's UCF file(including timing const...
04/01/2014
- 05:23 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Actually,
I was going to suggest transferring to IRAM, or if you need to transfer to DDR, doing a chained transfer... - 04:53 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- To be more precise,
Is there any way to change the EDMA3 configuration to reduce transfer time ? I want to transfer ...
03/31/2014
- 05:20 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Hello again,
I am writing because I have the following problem:
I succesfully transfer the data, but the transfer t...
03/26/2014
- 05:33 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Interrupt & Device Tree
- I tried to generate the device tree file from the sopcinfo file produced by quartus.
I used the following command
... - Hi,
Do you guys have any example on how to handle a interrupt? I have it set up in Qsys, where I have a FIFO sendi... - 03:16 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Solved !
You can use the IRAM section. It is disabled as cache in the current configuration .tcf file.
Best regards
03/24/2014
- 05:31 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Don,
You'll need to create a custom workorder as those tools aren't built into the demo filesystem they provide. ... - 05:26 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Thanks for looking into that for me. In looking at the build summary for the timesys mityarm sdk I didn't see the lvm...
- 04:42 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Don,
I was able to verify that they have the cryptsetup package which contains dm-crypt and luks tools.
- 03:44 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Timesys has a build system that builds the entire filesystem from source. The only thing we provide them is a workin...
- 03:02 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Thanks Jonathan I will check out the timesys SDK some more. I should add that there is significant investment of tim...
- 10:14 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Encrypted root filesystem experience
- Don,
I'm not aware that anyone here has tried to get encrypted filesystems working, if you find any good resources... - I'm working with a MityArm-335x SOM and attempting to set up an encrypted root file system on an SD card to be mounte...
- 09:57 AM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: GEL-file for MityDSP-L138F
- Yes. By default, the core should be 1.2V on power up.
-Mike
- Hi,
that gel-file need to use for mitydsp-L138F with 1.2 V Core?
Thanks
03/23/2014
- 08:05 PM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: Manage LX16 and LX45 at runtime
- Thanks a lot Mike!
As usual, your support is impressive!
Ticket close.
-François - 05:18 PM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: Manage LX16 and LX45 at runtime
- The model number for the part should be readable in the factory configuration information in the I2C prom. The model...
- We have a product based on MityDSP-L138F using either LX16 and LX45 fpga cores.
Q1) Can we detect which FPGA core ...
03/21/2014
- 06:15 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Time limited SOF file question
- Hi Mike,
Never mind my last post, I found the jtag breakout board in my original shipment.
-rb
- 06:09 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Time limited SOF file question
- Thanks Mike,
Makes sense. I have a Terasic USB Blaster as shown in the attached PDF file.
What's the best way to in... - 03:19 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Time limited SOF file question
- Hi Rich,
This is an answer from our Altera FAE:
_You can’t create .rbf files from time limited sof files. The ... - I built a component into the FPGA that includes an instance of the Altera FIR II compiler.
At the end of the build, ...
03/20/2014
- 12:36 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Reading memory into a file
- Hi,
Is there a way for memtool to output the memory into a file?
Thanks,
Jack - 11:22 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Mityarm RGMII1 question
- The etc file for setting the eth0 to mac is:
/etc/udev/rules.d/70-persistant-net.rules - 11:21 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Mityarm RGMII1 question
- I setup up devices.c with phy_id set to 0:1 and 0:0. The phy is found, but I do not see any activity on the RGMII1 in...
03/19/2014
- Hello everyone,
I have a MityARM 1808F and I am facing a strange issue which is as follows:
* when I am trying to c... - 02:24 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Mityarm RGMII1 question
- I think you also need to modify the devices.c.
Search for cpsw_salve_data. The phy_id needs to be assigned to t... - I am in the process of debugging the SMSC LAN8820 PHY on a board that has a Mityarm board used as the CPU. The PHY is...
03/11/2014
- 05:13 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: DSP- EDMA Transmission problem
- Hello Mike,
Thank you very much for your response.
I have a question before I transfer to other place than L2 Cac... - 01:01 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- If you would like to use the latest sd card image. Instructions can be found here: https://support.criticallink.com/r...
- 12:58 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- Excellent glad the guide helped.
Just so you know we updated the u-boot branch with timings for the DDR to run a... - 12:22 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- Successful boot of kernel 3.2 console messages. U-boot has been modified with new mii pin locations, so the kernel do...
- 12:14 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- Building the Kernel with your new instruction, version: mityarm v3.2, is booting correctly. I am using gcc-linaro-arm...
- 11:15 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- There shouldn't be any problem building the kernel with the SDK 06 version. Though I have not personally tested buil...
- 11:08 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- There aren't any changes in your .config file from the one in our AM335XPSP_04.06.00.02 branch.
- 11:06 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- Have you modified the kernel? If so were you able to boot using the unmodified version?
- 10:58 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: Booting Linux
- I have attached the .config file.
- I am trying to build the Kernel. After loading the Linux uImage file, I get the message:
"Uncompressing Linux... don...
Also available in: Atom
Go to top
