#amlogic — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #amlogic, aggregated by home.social.
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Linux 7.0 Release – Main changes, Arm, RISC-V, and MIPS architectures
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Linux 6.18 release – Main changes, Arm, RISC-V, and MIPS architectures
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Black Friday and Cyber Monday 2025 – International deals, coupons, and events
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Как я случайно поучаствовал в Bug Hunting Яндекса и взломал почти все умные колонки и ТВ
Предыстория: Являюсь инженером и одновременно владельцем сервиса по ремонту электроники. Однажды мне принесли Яндекс Станция Мини и попросили поглядеть. Дефект был: нет звука, но при этом слышит. Не исправен оказался DAC (i2s) цифро-аналоговый преобразователь, но найти такой оказалось очень проблемно, поэтому была найдена точно такая же колонка, но заблокированная из за не оплаченной подписки. Суть подписки в том, что устройство покупается в рассрочку и оплачивается ежемесячно до полного выкупа, а если пропустить платёж то устройство блокируется, пока он не будет внесен. Идея, конечно, хорошая и полезная, но этим начали пользоваться мошенники покупая колонки на подписке, а потом сбывая их за полную стоимость, пока они еще активны и в последствии жертве устройство разблокировать "НЕ ВОЗМОЖНО". Пересадка DAC полностью оживила колонку, а вот плату от заблокированной отставили мне. Бросив её на полку, я благополучно о ней забыл. Однако, через пару месяцев, была сильная просадка по работе, было прям скучно, и она мне снова попала в руки. Когда-то давно, более 15 лет назад, я занимался портирование android 1.6 на wm телефон toshiba g900, поэтому решил оживить знания. Тогда я еще не знал, что такое кроличья нора, насколько она глубока и как туда залезть. Оговорочка: сразу сообщаю, я не был знаком с Yandex f*ck или с кем-то еще, всё делал сам в виде челенжа для себя, не преследуя никакую наживу. Всё было проделано исключительно в целях самообразования , а цикл статей решил написать так как Яндекс не совсем честно поступил по моему субъективному мнению, а именно не считает, что уязвимость есть и возможно не собирается/не может это исправить. Follow the rabbit
https://habr.com/ru/articles/910308/
#яндекс #smart_devices #умная_колонка #реверсинжиниринг #alice #amlogic
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But there's more. A few months ago a customer sent in his Khadas VIM3 Pro SBC that did not boot.
He said that it was used for car audio and somehow 12V entered the CPU on SPDIF GPIO pin.
CPU was dead obviously.
But from what I've seen everything else was perfectly intact.
#sbc #khadas #khadasvim #electronics #repair #amlogic #amlogica311d #soldering #bga #ifixit
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Just submitted a pmaports merge request for the Odroid N2+ port: https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/5950
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Just FYI, I've created a new channel for #Amlogic support in #postmarketOS a little while ago. We talk about porting and supporting Amlogic TV boxes, but also boards, and also about porting new devices to postmarketOS, etc.
That's `#amlogic-postmarketos` over on OFTC IRC (Matrix gateway: `#amlogic-postmarketos:matrix.org`).
Webchat: https://webchat.oftc.net/?channels=amlogic-postmarketos
Please note that the channel is *publicly logged*: https://irc.vitali64.duckdns.org/oftc/amlogic-postmarketos
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@oldthink34 well it depends on the SoC mainly; there are projects like #Rocknix that have #Linux distros for various #Rockchip based handhelds. #Lakka supports a lot of #Amlogic devices, #Batocera supports a bunch of others.
That #Razer is based on a #Snapdragon G3X which is a beast of a chip, but I'm not aware of any opensource distros on #Qualcomm chips.
Maybe some #Ayaneo #PocketS owners have heard of something? #ayaNeoPocketS
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I still think it's odd that you don't see the #BCM2711 in any other #SBCs
There's a #RockChip and #Amlogic in EVERYTHING; they use the same #Arm cores, as the #RaspberryPi but in different configurations. There are versions with 3.2 USB, and 2.5 Ethernet!
There are DOZENS of devices made by a dozen or more companies using #Allwinner, #Unisoc, #Dimensity, or #qualcomm chips, but there's only one company making #BCM devices.
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Like this #ODroidGoUltra is just $55 for six cores (four [email protected] and two A53@2Ghz) DDR4 memory and a 854x480 screen? If that runs #Batocera #Retronix #Recalbox or #Lakka alright then it's a screamin' deal!
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Anyone had any luck #RetroGaming on an #Amlogic #S905 #S922x
I noticed that #Batocera is compatible with a lot of them.
#HK1Box #SmartTV #Android 9.0, 4GB RAM 32GB ROM, #S905X3 https://amzn.to/3NfcfGX
#LibreComputer #SweetPotato #SBC #S950x https://amzn.to/4dFjuTg
#arm #videoGames #emulation #linux #computer #hardware #technology #tech
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I've had an #Anbernic #RGArcS sitting around in a box waiting for me to play with it for months and I just now learned about #RockNix
> #JELOS (ROCKNIX) is an immutable #Linux #distribution for #handheld #gaming devices focused on #retroGaming #emulation. It is #openSource
It supports #RockChip/ #AmLogic devices from #OrangePi #Powkiddy #IndieDroid #HardKernel and #Gameforce too!
#RGArc #videoGame #foss #rk3588 #rk3399 #rk3566 #rk3326 #S922X
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Funny thing about SBCs.. you never truly know what uboot and kernel combination is gonna be stable and stay online until you run it.
(I actually have this thing running in a colo 1000 miles from me--hence my hesitancy to update)
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#SingleBoardComputer enthusiasts experienced with booting #Radxa #RadxaZero2Pro with #Amlogic #A311D #SoC? dd the Radxa Debian #linux img to an SDCard, which does boot. The same img file does not appear to boot when dd to USB. Something special need to be done to boot from USB or SDCard? #AlpineLinux appears to have amlogic a311d2 support from https://pkgs.alpinelinux.org/contents?file=*amlogic*a311d*.dtb. It's unclear how to get the standard or uboot Alpine tar.gz files to boot. Is this something with #uboot on #armv8/#aarch64?
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Started looking at supporting more hardware with the Etnaviv NPU driver.
https://blog.tomeuvizoso.net/2024/05/etnaviv-npu-update-18-getting-driver-to.html
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Thomas Kaiser did a pretty interesting deep-dive into the current state of Linux Energy Aware Scheduling on #ARM #DynamicIQ SoCs and unsurprisingly calls out some deficits.
naturally focus is on "embedded" like #rockchip #amlogic rather than exotic ARM that might have real a ACPI implementation.
https://github.com/ThomasKaiser/Knowledge/blob/master/articles/schedutil-and-EAS.md
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Libre Computer annonce Solitude, une carte sous Amlogic S905D3
Solitude c'est le nom de ce nouveau SBC sous SoC ARM Amlogic S905D3 au format Raspberry Pi 3 annoncé par Libre Computer.... #minimachines #amlogic #librecomputer
https://www.minimachines.net/actu/libre-computer-annonce-solitude-une-carte-sous-amlogic-s905d3-124565 -
So #Fedora's #Amlogic support is apparently limited. Even though #LibreComputer lists Fedora 39 as tested on Le Potato, they don't go into how they got it working.
Libre Computer's documentation has always been really bad.
I think it's booting. I believe it's actually coming online. But I can't find working credentials to log in remotely, and local console doesn't work _at all_.
#Ubuntu works, though. I really don't want to use Ubuntu.
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Libre Computer AML-A311D-CC Alta is an Amlogic-powered single-board PC with a 5 TOPS NPU #A311d, #AMLA311DCCAlta, #Amlogic, #Cottonwood, #LibreComputer, #LibreComputerAMLA311DCCAlta, #Sbc
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I have reversed the chip info command from #Amlogic's `update` tool, plus added initial command line parsing.
Try it out: cargo run -- -c chip-info -
Lilbits: Amlogic’s new chip could power next-gen TV boxes, and MS Paint is getting… good? #Amlogic, #AmlogicS905x5, #AndroidTv, #GoogleTv, #Librem5, #Lilbits, #Linmob, #Linuxsmartphones, #MicrosoftPaint, #MobileLinux, #MsPaint, #Paint, #Purism, #SeiRobotics, #Windows, #WindowsSubsystemForLinux, #Wsl
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Microsoft is adding a bunch of new features to Paint, a graphics editing app that had been pretty barebones up until recently. The company is also rolling out experimental new updates to the Windows Subsystem for Linux.
And the first performance notes about a new Amlogic processor that could power next-gen Google and Android TV boxes are in… and […]