Device tree loading Colibri iMX7D

Thanks. I have got these results upon those commands
root@colibri-imx7-emmc:~# cat /etc/issue

| | .-. o o
| | |-----.-----.-----.| | .----…-----.-----.
| | | __ | —‘| ‘–.| .-’| | |
| | | | | |— || --’| | | ’ | | | |
‘—’—‘–’–‘–. |-----’‘----’‘–’ ‘-----’-‘-’-’
-’ |

The Angstrom Distribution \n \l

Angstrom v2016.12 - Kernel

Colibri-iMX7-eMMC_LXDE-Image 2.7b4 20171004

root@colibri-imx7-emmc:~# ls /dev/ | grep spi

I have previously commited a mistake of making changes in imx7-colibri-eval-v3.dtsi file instead of imx7-colibri-emmc-eval-v3.dtsi file.

I have a file in /dev folder named spidev2.0

I still am not able to find spidev folder in /dev directory.

Kindly guide me.

Thanks for the information. You have the spidev2.0 under /dev folder as described here. SpidevX.Y means Xth Spi Channel and Yth Chip Select.
So everything is well configured and you can start using the Spi Output for your application.

I am not able to understand the use of spidev2.0. Kindly share an detailed explanation of implementing SpidevX.Y.

the link you shared not able to view…

Sorry, I changed the link, it should work now. What exactly are you not understanding? What is your application?

Thank you for your valuable support. SPI for our application is running great.

Perfect, that it works. Thanks for the feedback.