Activity
From 12/03/2021 to 01/01/2022
12/21/2021
- FS 12:14 AM Software Development: RE: MitySOM 5CSX SPI device not showing up in /dev
- Hello Daniel,
I’m working with Evgeny on this and we’ve tried updating the compatible keyword to *cl,spidev* and we still don’t have SPI show up in /dev/, I have attached the updated dtsi file, also we are using kernel version 4.14.13...
12/16/2021
- ZM 04:08 PM FPGA Development: RE: U-boot Error Message
- Hi Jose,
I think your U-Boot environment may have become corrupted somehow: the "bad partition specification" error can occur when the partition number doesn't parse correctly. Since it _looks_ right in the error message, I suspect th...
12/14/2021
- JB 05:21 PM FPGA Development: RE: U-boot Error Message
- Hey Daniel,
Thanks for the help.
This is the full log:
> U-Boot SPL 2013.01.01 (Nov 17 2021 - 15:25:35)
> ...
I posted the UbootEnv.txt file. This is the print env output.
> MitySOM-5CSx # printenv
> ...
-Jose - DV 03:17 AM Software Development: RE: MitySOM 5CSX SPI device not showing up in /dev
- Hi Evgeny,
Which branch of the kernel are you using? Mainline linux removed the keyword *spidev* from the compatible list of the spidev driver around the 4.x branches. The socfpga_mitysom5csx_leigh.dts uses an earlier kernel.
If yo...
12/13/2021
- Hello --and hoping that someone can please help me with the following.
I’m trying to get the SPI device to show up in /dev. I added spidev for SPI0 to my dtsi file like in the socfpga_mitysom5csx_leigh.dts file from https://support.crit...
12/10/2021
- DV 08:30 PM FPGA Development: RE: U-boot Error Message
- Hi Jose,
I'm going to need a bit more info to help you get further. Can you provide your full console log? Also is the ubootenv you provided a copy and pasted from the uBootMMCEnv.txt file or is it the print out of running "print env"...
12/07/2021
- Hello,
I am new to the HPS system and I was going through the guide for making U-boot and SD card provided after creating a design file in Quartus, but I always get the error message attached below. Have you encountered this error and c...