How to get rid of "Unable to open SPI device: No such file or directory" message?

[kanalka]

Hi everyone. I have an Orange Pi Zero.

 

1. I installed legacy kernel to my SD card (downloaded from https://www.armbian.com/orange-pi-zero/ )

 

2. I made updates & upgrades. Afterwards, I downloaded WiringOP-Zero from https://github.com/xpertsavenue/WiringOP-Zero

 

3. Now here comes to problematic part.  I checked my files as

 

ls -aol /dev/spi*

 

and could see spidev0.0 and spidev1.0.  

 

Then I wrote a test program for my SPI pins (MOSI-MISO-CLK), I can compile the program but whenever I try to use spidev1.0 I get this error below : 

 

Unable to open SPI device: No such file or directory
 

Eventhough spidev0.0 works fine.  Can someone help me 'bout it? Basicly it is "how to enable spidev1.0" my question.

[Kishan]

which version of OS you are using? because i am facing same problem in 5.38.

do you get any solution? then please share with me because i am stuck on that.