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Position: Framework maintainerNumber of places: UnlimitedApplicants: 10
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MPD install on Armbian
I can't install mpd on Armbian v26.2 rolling for NanoPi Air running Armbian Linux 6.12.76-current-sunxi Packages: Ubuntu stable (noble) user@nanopiair:~$ sudo apt install mpd Reading package lists... Done Building dependency tree... Done Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: mpd : Depends: libavcodec61 (>= 7:7.0) but it is not installable Depends: libavfilter10 (>= 7:7.0) but it is not installable Depends: libavformat61 (>= 7:7.0) but it is not installable Depends: libavutil59 (>= 7:7.0) but it is not installable Depends: libflac14 (>= 1.5.0) but it is not installable Depends: libfmt10 (>= 10.1.1+ds1) but it is not installable Depends: libicu76 (>= 76.1-1~) but it is not installable Depends: libiso9660-12 (>= 2.2.0) but it is not installable Depends: libsidplayfp6 (>= 2.12.0) but it is not going to be installed Depends: libjs-sphinxdoc (>= 8.1) but it is not going to be installed Depends: sphinx-rtd-theme-common (>= 3.0.2+dfsg) but it is not going to be installed E: Unable to correct problems, you have held broken packages. What is the issue with missing packages ? -
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Vontar KK MAX / HK1 RBOX R2 / R3 - RK3566 4GB/32GB(or 64GB)
Continuing to dig into this. Updated the Armbian images - available via the same links above (md5sum mismatch): How to add the module to an already working system (so you don't have to reinstall from scratch): 1. Download the archive ws2801-1.0.tar.gz with the dkms source code for the ws2801 module. 2. Extract the source folder to /usr/src/ : sudo tar -xzvf ~/ws2801-1.0.tar.gz -C /usr/src/ (here ~/ is the /home directory of my user) 3. Install the module step-by-step via dkms: sudo dkms add ws2801/1.0 sudo dkms build ws2801/1.0 sudo dkms install ws2801/1.0 4. To avoid rebooting, you can load the module immediately: sudo modprobe ws2801 By default, Red should start blinking as a "heartbeat" trigger. Description of dts and demo: -
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NanoPi Neo2 V1.1 / how to control OTG port power with GPIO 354?
A long time ago, that I started the question, but a few days ago, I started again to solve it. And with the help of several AI, I found a working solution. This is the working overlay: /dts-v1/; /plugin/; /* * NanoPI Neo2 H5 - OTG USB with switchable VBUS * Allows SD-Card as USB device on OTG port with GPIO-controlled power * * Key points: * - fragment 0: dr_mode "otg" enables dual-role (host+device detection) * - fragment 1: Removing usb0_id_det-gpios prevents "External vbus detected" error * - fragment 2: Removing gpio property from regulator keeps GPIO 354 (PR2) free for manual control * - fragment 3: GPIO 354 is controlled via usb.sh script (echo 1/0 to /sys/class/gpio/gpio354/value) * * GPIO 354 (PR2) state: * 1 = VBUS ON (USB device recognized) * 0 = VBUS OFF (USB device disconnected) */ / { compatible = "allwinner,sun50i-h5"; fragment@0 { target = <&usb_otg>; __overlay__ { dr_mode = "otg"; status = "okay"; }; }; fragment@1 { target = <&usbphy>; __overlay__ { usb0_id_det-gpios; }; }; fragment@2 { target-path = "/usb0-vbus"; __overlay__ { gpio; status = "okay"; }; }; fragment@3 { target = <&r_pio>; __overlay__ { usb0_vbus_pin: usb0_vbus_pin { pins = "PR2"; function = "gpio_out"; output-high; }; }; }; }; This allows the standard GPIO controls using sysfs in /sys/class/gpio. I'm using the kernel Linux nanopineo2 6.6.75-current-sunxi64 on Armbian 25.11.2 bookworm (32 bit userland). Hope this helps everybody trying to achive the same 😉 -
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Orange Pi RV2
Added the respective PR: https://github.com/armbian/build/pull/9496
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