View: 6641|Reply: 19

Enable SPI device on OrangePi 4b (RK3399)

[Copy link]

3

threads

10

posts

37

credits

Novice

Rank: 1

credits
37
Published in 2020-8-15 18:42:51 | Show all floors |Read mode
Edited by Emrius at 2020-8-25 18:25

Hi,
I'm trying to enable the SPI sysfs device. I downloaded the Ubuntu and Debian images from the downloads section of orangepi. I found several `/dev/i2c` devices but the `/dev/spi` device is not loaded per default. When I append `spi_rockchip` and `spidev` to `/etc/modules` to load them explicitly I find the following journalctl log:

  1. Aug 15 10:32:31 orangepi4 systemd-modules-load[194]: Module 'spi_rockchip' is builtin
  2. Aug 15 10:32:31 orangepi4 systemd-modules-load[194]: Module 'spidev' is builtin
Copy code


However, the according sysfs devices are still not added to `/dev/`. I also tried the available armbian image but that gave me a pain in the a**. It's very unstable and refused to reboot a couple of times on my OrangePi 4b.

Has anybody achieved to load the SPI device?
Regards


Published in 2024-2-18 21:24:20 | Show all floors
Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I'll be subscribing to your feed and I hope you post again soon. Big thanks for the useful info.        Право на получение индийской электронной визы граждане Лихтенштейна

1

threads

509

posts

1447

credits

Gold member

Rank: 6Rank: 6

credits
1447
Published in 2024-2-28 20:07:28 | Show all floors
We'd mention the fact that this may be a a good place associated with a terrific man, i will be pleased to look at the.        βίζα Τουρκίας για αίτηση για Σαουδάραβες

1

threads

301

posts

1217

credits

Gold member

Rank: 6Rank: 6

credits
1217
Published in 2024-3-3 21:50:37 | Show all floors
It's a very good guide, Bless you designed for issuing all of us this post. Continue advertisment.        PFA Testing In Long Island

1

threads

509

posts

1447

credits

Gold member

Rank: 6Rank: 6

credits
1447
Published in 2024-3-4 18:28:01 | Show all floors
Pretty good post. I have just stumbled upon your blog and enjoyed reading your blog posts very much. I am looking for new posts to get more precious info. Big thanks for the useful info.        garage door safety sensors

1

threads

509

posts

1447

credits

Gold member

Rank: 6Rank: 6

credits
1447
Published in 2024-3-5 21:04:24 | Show all floors
Wow, What a Excellent post. I really found this to much informatics. It is what i was searching for.I would like to suggest you that please keep sharing such type of info.Thanks        CNPR is it worthwhile

1

threads

509

posts

1447

credits

Gold member

Rank: 6Rank: 6

credits
1447
Published in 2024-3-14 19:11:30 | Show all floors
This article gives the light in which we can observe the reality. This is very nice one and gives indepth information. Thanks for this nice article.        먹튀검증

16

threads

1071

posts

2726

credits

Gold member

Rank: 6Rank: 6

credits
2726
Published in 2024-4-1 19:09:32 | Show all floors
Freezing consideration perhaps it is an understanding to create could possibly help everybody else is having troubles searching though My group is some unclear a lot more i am permitted to get details and even communications information at these.        https://www.bsc.news/post/askmebet

16

threads

1071

posts

2726

credits

Gold member

Rank: 6Rank: 6

credits
2726
Published in 2024-4-21 20:04:50 | Show all floors
This is the wonderful content, Cheers pertaining to supplying us this info. Preserve putting up.        토토사이트

16

threads

1071

posts

2726

credits

Gold member

Rank: 6Rank: 6

credits
2726
Published in 2024-4-22 20:18:48 | Show all floors
Fantastic Put up, I'm sure a giant believer through post feed-back concerning webpages towards allow the blog page consultants recognise that they’ve further a specific thing positive towards the web!        Kfz Gutachter Dormagen
You need to log in before you can reply login | Register

Points Rule

Quick reply Top Return list