Mity CPU Platforms

11/29/2023

04:01 PM MitySOM-5CSX Altera Cyclone V PCB Development: RE: Pin connection

Hi Mohammad,
You could route a clock from the HPS to the fabric, which is done through the HPS block in qsys. This... Daniel Vincelette

11/27/2023

02:28 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Hint: as long as your changes are only in the device tree file, if you only copy the changed dtb and leave out the zI... Jonathan Cormier

02:24 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Sandeep Sivadas wrote in message#6561:
> Hi,
> I tried the kernel and u-boot building as suggested and included th... Jonathan Cormier

11/23/2023

01:39 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Hi,
I tried the kernel and u-boot building as suggested and included the "extra" folder. Now SPI communication, Ethe... Sandeep Sivadas

11/22/2023

06:25 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

This doesn't explain why USB isn't coming up though. Your log doesn't show any USB log statements, the most likely r... Jonathan Cormier

06:11 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Sandeep Sivadas wrote in message#6558:
> Hi,
>
> I tried the devmem2 commands.The output got as follows
>
> r... Jonathan Cormier

05:43 AM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Hi,
I tried the devmem2 commands.The output got as follows
root@mitysom-am57x:/dev# devmem2 0x4A003460
/dev/me... Sandeep Sivadas

11/21/2023

04:59 PM MitySOM-5CSX Altera Cyclone V PCB Development: RE: Pin connection

Hello Dan,
Thanks for providing this information and support. According to this datasheet, the FPGA module has an... Mohammad Hassan Adeli

03:26 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Sandeep Sivadas wrote in message#6555:
> Hi Mike,
>
> Output of the spidev_test obtained is
>
> root@mitysom... Jonathan Cormier

12:57 PM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Hi Mike,
Output of the spidev_test obtained is
root@mitysom-am57x:~# ./spidev_test -D /dev/spidev4.0 -v
spi m... Sandeep Sivadas

11:22 AM MitySOM-AM57X Software Development: RE: spidev loopback testing not working

Hi Sandeep,
Are you trying to loop spidev4.0 to spidev4.1? Or are you looping back one of the two devices onto th... Michael Williamson

06:16 AM MitySOM-AM57X Software Development: spidev loopback testing not working

Hi,
We tried to configure SPI4 in the devkit by following the guidelines in the below link "(https://support.criti... Sandeep Sivadas

11/20/2023

06:30 PM MitySOM-5CSX Altera Cyclone V PCB Development: RE: Pin connection

Hello Mohammad,
Please take a look at our development board schematic, if you haven't already. It can be found her... Daniel Vincelette

11/17/2023

07:38 PM MitySOM-5CSX Altera Cyclone V PCB Development: RE: Pin connection

Thanks for your reply, Mike. I used Y13 as the clock pin in the development board and I wonder where internally in th... Mohammad Hassan Adeli

07:30 PM MitySOM-5CSX Altera Cyclone V PCB Development: RE: Pin connection

Hi Mohammad,
If you open up the Datasheet and check Table 8 and search for Y13 you should that it is a direct conn... Michael Williamson

07:08 PM MitySOM-5CSX Altera Cyclone V PCB Development: Pin connection

Hello,
I have a development kit of MitySOM-5csx (https://www.criticallink.com/product/mitysom-5csx-dev-kit/). I w... Mohammad Hassan Adeli

11/16/2023

06:18 PM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Barrel jack type

Marko,
The manufacturer part number used for the barrel jack is PJ-059BH. I have attached the manufacturer datashe... Alexander Block

07:28 AM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: Barrel jack type

Hello,
I was wondering if you could help me find information on the specifications for the barrel plug, we need t... Marko Mamić

03:02 PM MitySOM-5CSX Altera Cyclone V FPGA Development: Clock frequency pins

Hello,
We have this module (https://www.criticallink.com/product/mitysom-5csx/ ) board on our project board and al... Mohammad Hassan Adeli

11/10/2023

06:20 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: Munti-function OMAP pins

Note if you developing a custom baseboard, I'd recommend sending it to support@criticallink.com to have it reviewed.
... Jonathan Cormier

06:18 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: RE: Munti-function OMAP pins

Any gpio can be used as a spi chip select.
Examples:
https://support.criticallink.com/gitweb/?p=linux-davinci.git... Jonathan Cormier

03:49 PM MityDSP-L138 (ARM9 Based Platforms) PCB Development: Munti-function OMAP pins

Hello,
I would like to use the SPI1 on the OMAP with two separate devices are the pin functions in the critical li... Rachel Shaska