Anyone have recent experience with the PineTab2?

Usability when running pmos or some other distro?

#pine64 #pinetab #pinetab2 #linux #tablet #rk3566 #rockchip #pmos #postmarket #postmarketos

trying once again to figure out how to enable the reset button on the NanoPC-T6 with linux mainline kernel as opposed to the vendor kernel.

My main issue in debugging this is that it seems very hard to find good info on how to find issues when it comes to stuff related (as I assume it is) to devicetrees

I can diff with dtdiff but it is a +16k lines diff so it's a but hard to make sense of

#linux #arm64 #rockchip #rockchip_rk3588

Forlinx UP4 – A 40×40 mm LCC + LGA system-on-module family with Rockchip, NXP, and Allwinner CPU options

https://fed.brid.gy/r/https://www.cnx-software.com/2026/04/30/forlinx-up4-a-40x40-mm-lcc-lga-system-on-module-family-with-rockchip-nxp-and-allwinner-cpu-options/

Forlinx UP4 – A 40×40 mm LCC + LGA system-on-module family with Rockchip, NXP, and Allwinner CPU options

Forlinx Embedded UP4 is a new family of pin-to-pin compatible system-on-modules currently offered with Rockchip RK3568J/RK3562J, NXP i.MX 9352, or Allwinner T527N/T536 processors. The UP4 modules measure just 40x40 mm and expose 487 pins through a hybrid LCC (Leadless Chip Carrier) and LGA (Land Grid Array) design with 1.0mm contact pitch and 1.27mm ball pitch, respectively. This should allow companies to design a single carrier board for multiple CPU variants. Forlinx UP4 specifications: SoC FET-MX9352-UP4 - NXP i.MX 9352 with 2x Arm Cortex-A55 cores @ up to 1.7 GHz, Cortex-M33 real-time core @ 250 MHz, 2D GPU only, 0.5 TOPS Arm Ethos U65 microNPU FET3568-UP4 - Rockchip RK3568B2/J with 4x Arm Cortex-A55 cores @ up to 2.0/1.8 GHz, Arm Mali-G52 MP2 3D GPU, 1 TOPS AI NPU FET3562J-UP4 - Rockchip RK3562J with 4x Arm Cortex-A53 cores @ 1.8 GHz,  Arm Mali-G52-2EE 3D GPU, 1 TOPS NPU FET527N-UP4 - Allwinner T527N

CNX Software - Embedded Systems News

IP67-rated AI security camera feature Rockchip RV1126B or RK3576/J/M SoC for commercial, industrial, and automotive applications

https://fed.brid.gy/r/https://www.cnx-software.com/2026/04/20/ip67-rated-ai-security-camera-feature-rockchip-rv1126b-or-rk3576-j-m-soc-for-commercial-industrial-and-automotive-applications/

IP67-rated AI security camera feature Rockchip RV1126B or RK3576/J/M SoC for commercial, industrial, and automotive applications

Back in January 2024, Firefly released the CT36L AI smart security cameras, built around the Rockchip RV1106G2 SoC with a 0.5 TOPS NPU and Power over Ethernet (PoE) support. Now, Firefly has introduced two new AI cameras, the CQ38W-1126B and CQ38W-3576, which use a similar IP67-rated enclosure but come with much more powerful processors. Both new models no longer support PoE and instead use a 12V DC input, and they also add an RS485 interface. In terms of performance, the CQ38W-1126B is built around the Rockchip RV1126B with a 3 TOPS NPU and can run small multimodal AI models. The higher-end CQ38W-3576 features an octa-core Rockchip RK3576 with a 6 TOPS NPU, making it suitable for more demanding AI workloads, including YOLO and large language models. Both cameras are available with 3MP or 5MP sensors and come in Commercial or Industrial (J-suffix) variants. The 3576 series also adds an Automotive-grade

CNX Software - Embedded Systems News

I got used to #patchwork when digging through #linux #kernel #patches for #rockchip. Sadly there was no patchwork for #sunxi (#allwinner stuff to say). Was.

Now there is: https://patchwork.armbian.eu/project/patchwork/list/

It's a bit sloppy hacked together but works. I hope it will be of good use, at least for myself.

RE: https://floss.social/@collabora/116396123833029760

Huge respect to @collabora
for driving mainline Linux camera & video capture support on #Rockchip #RK3588!
This upstream work unlocks stable MIPI CSI‑2, VICAP, and ISP paths—game‑changing for vision, AIoT, and edge computing devices.

ArmSoM Boards (Sige7 RK3588 /Sige5 RK3576)are fully benefit from this solid, long‑term mainline foundation.

Explore more:https://docs.armsom.org/armsom-sige5
https://docs.armsom.org/armsom-sige7

🌗 為 Rockchip RK3588 實現主線 Linux 影像擷取與攝影機支援
➤ 從 vendor kernel 走向主線支援的艱辛長徵
https://www.collabora.com/news-and-blog/news-and-events/mainline-video-capture-and-camera-support-for-rockchip-rk3588.html
針對 Rockchip RK3588 這類功能強大的 SoC,其影像訊號處理器(ISP)與影像擷取模組長期以來缺乏完善的主線 Linux 核心支援,迫使開發者轉向使用各類廠商提供的舊版核心,不僅維護困難且容易引發合規問題。Collabora 團隊正致力於填補這一缺失,透過與社羣及廠商的深度合作,將影像擷取單元(VICAP)及 MIPI CSI-2 接收器逐步納入主線核心。雖然目前 ISP 的硬體加速功能仍在開發中,但初步的攝影機影像輸入已成功運作,標誌著將 RK3588 完全納入 Linux 主線生態系邁出
#Linux Kernel #Rockchip #RK3588 #開源硬體 #嵌入式系統
Mainline video capture and camera support for Rockchip RK3588

After over five years of development, initial mainline Linux support for Rockchip RK3588's video capture hardware has finally landed.

Collabora | Open Source Consulting
Breaking news! 🎥 #Rockchip #RK3588 now captures video like a pro! 📷 Apparently, it takes a whole article to say, "Yes, cameras work!" 🤦‍♂️ The future is here, and it looks like...a camera. 🤔
https://www.collabora.com/news-and-blog/news-and-events/mainline-video-capture-and-camera-support-for-rockchip-rk3588.html #BreakingNews #VideoTechnology #CameraInnovation #FutureOfTech #HackerNews #ngated
Mainline video capture and camera support for Rockchip RK3588

After over five years of development, initial mainline Linux support for Rockchip RK3588's video capture hardware has finally landed.

Collabora | Open Source Consulting