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From 08/03/2023 to 09/01/2023

08/15/2023

08:49 PM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi Dmitry,
The REFCLK_GXBL_ signals are AC coupled to the PLL chip, so the common mode
should be less of an issue...
Michael Williamson
07:50 PM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi, Dan
I found discrepancy:
In Arria 10 and SI5338 datasheets voltage values are significantly different.
May b...
Dmitry Kolotsei
07:38 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Mike
I found than dedicated pins i2cemac2 were not configured well.
After fix this I saw the correct status 0...
Dmitry Kolotsei

08/10/2023

09:54 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
Have you modified the HPS pin configuration from the reference project?
We are wondering if the I2C ...
Michael Williamson
03:22 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Thank you, Mike.
I will wait.
Additional info.
During the while cycle i2c status is 0x00.
Br, Dmitry
Dmitry Kolotsei
02:55 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
I see your request. I am consulting with some engineers here to figure out what is going on.
When I...
Michael Williamson
02:35 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Mike
I found the reason why PLL is not configured.
UBoot did not get access to I2C bus. The bus id busy.
I...
Dmitry Kolotsei

08/09/2023

04:12 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Dmitry Kolotsei wrote in message#6457:
> Hi Mike
>
> Thank you for help. I has some progress!!!
> I was in proje...
Dmitry Kolotsei
03:42 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
"Make clean" does not clear everything to repeat "make uboot". What to do?
I found make scrub_clean
Dmitry Kolotsei
03:26 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Mike
And further. I'm not very good in make.
"Make clean" does not clear everything to repeat "make uboot". W...
Dmitry Kolotsei
02:49 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Mike
Thank you for help. I has some progress!!!
I was in project folder, but Makefile was absent in it.
I got...
Dmitry Kolotsei
01:15 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
Try to CD into your software/bootloader directory and just run:
make TGZ=uboot-socfpga.tar.gz SOCFPGA_...
Daniel Vincelette
01:08 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Mike
Thank you for reply.
I did the instruction https://support.criticallink.com/redmine/projects/mitysom_a...
Dmitry Kolotsei
11:44 AM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
mitysom_a10s_dsc_defconfig
Follow these instructions when using Quartus 18.0.
https://support.cri...
Michael Williamson
11:07 AM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Which default config I need to use?
Dmitry Kolotsei
10:46 AM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Dan
I got dtb from working SDcard image.
I using mitysom_a10 branch for UBoot compilation.
I prepared .confi...
Dmitry Kolotsei

08/08/2023

06:32 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
I believe the DTS is auto generated for u-boot from the quartus tools. I think the bsp-editor is what g...
Daniel Vincelette
04:37 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi, Dan
Thank you for reply.
Can I use DTS as in attachment for "mitysom_a1" branch? I get him from ArrowElectron...
Dmitry Kolotsei
02:17 PM Software Development: RE: Replacement UBoot 2014.10 on 2021.04
Hi Dmitry,
The ADRV9009 demo was built using quartus 18.0 and using uboot 2014.10. Critical Link has a uboot 2014....
Daniel Vincelette
12:43 PM Software Development: Replacement UBoot 2014.10 on 2021.04
Hi All
I have working FPGA project based on https://github.com/ArrowElectronics/arrow-adi-intel-psg/wiki/ADRV9009-...
Dmitry Kolotsei
11:26 AM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi, Dan
It is my debug project
Br, Dmitry
Dmitry Kolotsei

08/07/2023

02:53 PM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi Dmitry,
You're "After correction.jpg" looks to be correct. Have you also checked if U15 CLK1 behaves the same w...
Daniel Vincelette

08/05/2023

04:10 PM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi, Dan
I returned to start Mitysom project downloaded from git.
After first compilation I see inconsistency betw...
Dmitry Kolotsei

08/04/2023

05:42 PM Software Development: RE: Mitysom a10s does not start under U-Boot 2021.04
Hi Dmitry,
Your pin out and clock project look to be correct. If you're seeing clocks on the output of U15 then I...
Daniel Vincelette
 

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