Comments (2)
We use Armbian's mainline kernel builds, so those cannot be compared to the ancient vendor kernel builds of Hardkernel, and it is expected that not all hardware features are supported (OOTB), especially the rarely used ones. I checked at the Armbian forum and could not find anyone asking for CEC support.
Actually it seems like the kernel driver itself needs to support it. In the kernel docs I see only older Odroid/meson chips being supported: https://www.kernel.org/doc/html/latest/admin-guide/media/cec.html
But it could be also a different issue: https://github.com/home-assistant/operating-system/pull/1717/files
Is the CEC module available, does it load, and in case does it throw errors?
modinfo cec
modprobe cec
dmesg -l 0,1,2,3
EDIT: Just checked myself: It is builtin, as is the meson DRM driver. Possibly we are bugged from the same issue HA OS was, and need to compile those as modules instead builtin, for whatever reason.
from dietpi.
Hi
Thank you for your answer. I am not familiar at all with the modules mecanisms, so I just pasted blindly the commands you suggested :
modinfo cec
name: cec
filename: (builtin)
license: GPL
file: drivers/media/cec/core/cec
description: Device node registration for cec drivers
author: Hans Verkuil [email protected]
parm: debug:debug level (0-2) (int)
parm: debug_phys_addr:add CEC_CAP_PHYS_ADDR if set (bool)
modprobe cec
Nothing on the console
dmesg -l 0,1,2,3
[ 1.923562] genirq: Setting trigger mode 3 for irq 23 failed (meson_gpio_irq_set_type+0x0/0x60)
[ 4.040467] panfrost ffe40000.gpu: error -ENODEV: _opp_set_regulators: no regulator (mali) found
from dietpi.
Related Issues (20)
- dietpi upgrade failing HOT 3
- Unable to update any software running apt update/upgrade HOT 10
- when trying to install kodi HOT 1
- DietPi-Backup | Enhance G_PROMPT_BACKUP HOT 10
- Orange Pi 5 kernel upgrade to 6.7 HOT 1
- nfs problem when trying to HOT 2
- PiVPN with Wireguard add keep alive HOT 7
- Open Beta v8.25 | Please help testing and hardening our upcoming release HOT 1
- concurrent execution of dietpi-backup after lost ssh connection HOT 6
- please update tasmoadmin HOT 14
- DietPi-Backup Error after update to 8.25 HOT 2
- Very first run from a fresh install gives error "HTTP/2 stream 1 was not closed cleanly before end of the underlying stream" while doing the DietPi-Update". HOT 7
- Iteration v9.0 (2024-01-13)
- cant make your own distribution via ssh, please add warning HOT 9
- Migration script causes failure to load device overlays on RPi 4B HOT 5
- Raspberry Pi 5 - Backup failed after migration from Pi 4 HOT 4
- Migration script Pi4 - umount: /boot: target is busy. HOT 6
- RPi 4 fails to upgrade packages HOT 5
- FAILED first run, Rockport QuartzA board, flashed latest dietpi image to 128G eMMC card, powered on HOT 1
- Installing Docker and Portainer fails HOT 4
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from dietpi.