SBC News

The LimeSDR Mini is an open-source hardware full-duplex USB SDR board based on Intel Altera Max 10 Altera FGPA that was introduced in 2017 on Crowd Supply and raised close to $2 million US dollars. Since it has been used in various projects including digital TV transmitters. Lime Microsystems is now back on Crowd Supply with the similar-looking LimeSDR Mini 2.0 replacing the MAX 10 FPGA with 16K logic gates with a more powerful and capable Lattice Semiconductor ECP5 FPGA with 44K logic gates while keeping the company’s LMS7002 RF transceiver. LimeSDR Mini 2 specifications: FPGA – Lattice Semi ECP5 (LFE5U-45F) with 44K logic gates, 108 sysMEM blocks (18kb), 1,944 Kb embed…

I’ll combine two unrelated short news about software releases for TV boxes, Raspberry Pi, and other SBCs: Kodi 20 “Nexus” Alpha 1 media center, and DietPi 8.5 lightweight Debian-based image for SBC’s. Kodi 20 “Nexus” Alpha 1 The first alpha release of Kodi 20 “Nexus” is out with one highlight being support for AV1 hardware video decoding in Android and x86 (VAAPI) platforms with AV1-capable GPU or VPU. Other notable changes include: FFMPEG upgraded to version 4.4 Plenty of subtitle related changes: Added Steam Deck built-in controller support Initial support for M1 native including native windowing/input handling Pipewire support in Linux Various PVR improvements includin…

Multi-stream and broadcast audio features part of the Bluetooth LE Audio standard have been given a brand name by the Bluetooth Special Interest Group (SIG). Meet Bluetooth Auracast broadcast audio, or simply Auracast for shorts. As a reminder, Bluetooth Audio LE broadcast enables an audio transmitter, be it a smartphone, laptop, television, or public address system to broadcast audio to an unlimited number of nearby Bluetooth audio receivers that could be speakers, earbuds, or even hearing devices. Auracast broadcast audio will let users invite others to listen to the same music without disturbing others around them, for example, a group of friends could listen to the mu…

Description Switch rockchip64 family to u-boot v2022.04 This PR supersedes u-boot upgrade part from #3719 Jira reference number AR-1228 How Has This Been Tested? Testing with rk3399 boards [ ] Khadas Edge-V [ ] NanoPi M4V2 [ ] RockPi 4 Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

Description The process of installing packages in the base system has been optimized and a minor warning about an unspecified localization has been fixed Checklist: [x] Test build of the root file system archive for all supported operating systems View the full article

Built around two Arm Cortex-A52 cores clocked at up to 800 MHz, Renesas RZ/T2M microprocessor units (MPUs) target real-time, high-precision motor control applications such as AC servo drives and industrial robots. The RZ/T2M microprocessor also supports Ethernet with TSN and functional safety, and has been designed in such a way to reduce the number of external components in order to both decrease the BoM costs and the product size. Renesas RZ/T2M key features and specifications: CPU – Up to 2x Arm Cortex-R52 cores clocked at up to 800MHz, one core for motor control, and the other for networking Trigonometric function accelerator Memory – Tightly coupled memory 576KB with…

u-blox XPLR-IOT-1 explorer kit is an all-in-one IoT evaluation platform with cellular IoT, Wi-Fi, Bluetooth Low Energy, and GNSS, plus some sensors to evaluate various IoT products and enable proofs of concepts such as logistics container trackers, industrial automation, sensor-to-cloud applications, and fleet management solutions. The device’s main module is the u-blox NORA-B106 with a dual-core Arm Cortex M33 microcontroller and Bluetooth LE 5.2 radio that host the application software and control the other modules, namely the SARA-R510S module for LTE-M and NB-IoT cellular connectivity, NINA-W156 2.4 GHz Wi-Fi module, and the MAX-M10S GNNS module. The XPLR-IOT-1 platfo…

MYIR has introduced the MYC-J1028X CPU module based on NXP LS1028A dual Cortex-A72 processor with time-sensitive networking (TSN) support, as well as the MYD-J1028X development board with five Gigabit Ethernet ports, and other interfaces to evaluate the solution. The MYC-J1028X is equipped with 2GB DDR4, 8GB eMMC flash, a 32Kbit EEPROM, and a temperature sensor by default, and exposes all I/Os through a 314-pin MXM 3.0 edge connector. The module also comes with footprints to solder a QSPI NAND Flash, XSPI NOR Flash, and/or ECC memory. Typical applications include industrial routers, industrial control, edge computing, automotive electronics, industrial IoT, and more. MYC-…

Description Also update bcm2711 config. Small maintenance issue. How Has This Been Tested? [x] build test on all affected Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

Description Few leftovers that prevent full recompilation Jira reference number AR-1222 View the full article

Texas Instruments has just launched the new Sitara AM62 family with AM623 and AM625 single to quad-core Cortex-A53 processors designed to provide IoT gateways and HMI applications with AI processing at low power, in some cases with up to 50% reduction in power consumption. The AM623 processor specifically targets Internet of Things (IoT) applications and gateways that may benefit from object and gesture recognition, while the AM625, equipped with a 3D GPU, should power HMI applications with edge AI and up to two full-HD displays. Sitara AM623 and AM625 processors Sitara AM623/AM625 key features and specifications: CPU – Single, dual, or quad-core Arm Cortex-A53 processor …

German embedded systems company iesy’s ESP32 OSM-0F is an ESP32-based solder-on LGA system-on-module that complies with SGET OSM Size-0 (30x15mm) form factor, offers WiFi and Bluetooth connectivity, and more. The SGET Open Standard Module (OSM) standard defines four module sizes, namely Size-0 (30x15mm), Size-S (30x30mm), Size-M (45x30mm), and Size-L (45x45mm), and all the modules we’ve covered so far were powered by a Linux-capable processor. But it’s more challenging, albeit not impossible, to design a Linux-capable OSM Size-0 module, and that form factor is better suited to microcontroller-class chips like ESP32. (Technically, ESP32 can run Linux, but it’s more for sho…

The Mali-G57 GPU part of the Valhall family, and found in several Arm processors such as MediaTek MT8192 and MT8195 SoC powering some Chromebooks, is now supported by the Panfrost open-source driver with a fully-conformant OpenGL ES 3.1 implementation. Last year, Collabora updated Panfrost with support for OpenGL ES 3.1 on Midgard (Mali T760 and newer) and Bifrost (Mali G31, G52, G76) GPUs, and also announced having started working on Valhall GPUs. One part of the work was done in the summer of 2021 with some reverse-engineering work on Mali-G78 GPU’s instruction set, and this has culminated with a fully-conformant OpenGL3.1 for Mali-G57 GPU. Interestingly, it’s not been …

added imaged for desktop bullseye on 3 boards View the full article

We’ve just written about the Notkia phone repurposing Nokia 168x phones with a new PCB featuring an Ingenic X1000E MIPS processor running mainline Linux, but it turns out the developer (Reimu NotMoe, CTO of SudoMaker) has also designed the X1501 Pico SoM, a tiny 16×16 system-on-module equipped with Ingenic X1501 MIPS system-in-package (SiP). The module can be that small because the single-core 1GHz Ingenic 1501 SiP embeds 8MB LPDDR, as well as apparently a 16Mbit NOR flash that stores stripped-down versions of U-boot and the Linux kernel, plus a minimal, busybox-based rootfs. X1501 Pico system-on-module specifications: SoC – Ingenic X1501 MIPS32r2 processor @ 1GHz, a MIPS…

Mali-G57 features in new MediaTek Chromebooks with the MT8192 and MT8195 system-on-chips. With Mesa 22.2 and an appropriate kernel, accelerated graphics will work out of the box on Linux on these laptops. View the full article

Elephant Robotics MechArm Pi 270 is a six-axis robotic arm with a 270mm working radius, support for up to 250 grams payload, and that runs Debian/Ubuntu + ROS on a Raspberry Pi 4 single board computer. The robotic arm was introduced last year in two separate crowdfunding campaigns on Kickstarter and Indiegogo organized by MechArm, which has now joined Elephant Robotics, and now supports myStudio software to upgrade the software, provide video tutorials on how to use the robot, as well as maintenance and repair information. MechArm Pi 270 key features and specifications: Controller – Raspberry Pi 4 Model B SBC with quad-core Cortex-A72 processor, dual-band WiFi 5 & Blu…

Description In #3814 I disable rtl8812au since build failed in kernel 5.18. Now upstream has fixed this issue aircrack-ng/rtl8812au#964, so I add it back. How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] Build kernel successfully Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [ ] Any dependent changes have been merged and…

While Khadas VIM4 board has just been launched, the earlier Khadas VIM3 SBC has the advantage of featuring a 5 TOPS NPU that’s being leveraged by Lilium Robotics for their humanoid robots, notably the Lily Delta V7 robot cat girl doll using the Amlogic A311D board to control motors and provide AI features such as face and object detection and tracking. The Delta V7 is offered as an Android kit running Linux (Android refers to humanoid robot here) with a full motorized body kit, a head with a dual camera and sound system, accessories like a dress, wig, cat ears and tail, and other features that are more geared towards the adult crowd… Content of the Lily Delta V7 full Andr…

Description switching sunxi to 5.18.y temporally disabling several OOT wireless drivers re-enable AUFS on 5.18.y Jira reference number AR-955 How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downs…

Description The version argument is not used by the script anymore, hence the check is obsolete. Additionally make use of the currently unused defined MOD_DIR variable. Jira reference number [AR-9999] How Has This Been Tested? Running the script locally, the change otherwise is trivial. Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full artic…

I started the NanoPi R5S review with an unboxing, a teardown, a quick try of the pre-installed OpenWrt-based FriendlyWrt, and some iperf3 benchmarks on the 2.5GbE interfaces that were rather disappointing. I test further I switched to the Ubuntu 20.04-based FriendlyCore image since I’m more familiar with Debian-based operating systems, and some tools will not run on OpenWrt. Note the performance is still not quite optimal, and that’s why I call this a preview since numbers should improve in the next few months as more people tweak the software. OpenWrt optimizations? But feature jumping to Ubuntu, I gave an updated version of FriendlyWrt a give as FriendElec told me they …

Description Enable iwlwifi for Rock 3A (needed for AX200/AX210) See this post: Is AX200/210 supported? Jira reference number [AR-9999] How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream m…

Fix #3850 second try. The first was ubuntu-only. Hope this will work for debian and ubuntu both. additional tests needed. View the full article

Description In pull request #3845 I remove the UBOOT_TARGET_MAP for rkspi_loader.img to fix github workflow build error, but on the other hand spi image rkspi_loader.img will not get build in the u-boot deb package. So I add rkspi_loader.img back to UBOOT_TARGET_MAP. How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] Github workflow build successfully: https://github.com/amazingfate/armbian-rock3a-images/runs/6728809237?check_suite_focus=true [ ] Package linux-u-boot has rkspi_loader.img. Checklist: [x] My code follows the style guidelines of this project [x] …

Description Jira reference number AR-1214 How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

There’s now a Raspberry Pi 400 alternative with the Orange Pi 800 Keyboard PC that offers a very similar design, but it is powered by a Rockchip RK3399 hexa-core Cortex-A72/A53 processor, Like the Raspberry Pi model, the Orange Pi 800 comes with 4GB RAM, Gigabit Ethernet, dual-band WiFi 5 and Bluetooth 5.0, two USB 3.0 ports, and one USB 2.0 port, but it also adds 64GB on-board flash storage and features one full-size HDMI port capable for 4Kp60 resolution plus a VGA port, instead of two micro HDMI ports. Orange Pi 800 specifications: SoC – Rockchip RK3399 hexa-core big.LITTLE processor with 2x Arm Cortex-A72 cores up to 1.8GHz, 4x Arm Cortex-A53 cores up to 1.4GHz, and a…

Fix for #3850 I found image have no files for locales en_US.UTF-8 and C.UTF-8 whet it forced. Then I add code to build them. [×] build image with rootfs [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [×] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

Description Update meson64-edge/general-meson-aiu-Fix-HDMI-codec-control-selection.patch patch for Kernel 5.15.7+ Updated for work with this patch: commit 1d29b712efb6ec044547a01cd2cfb69af47a21a9 Author: Mark Brown <broonie@kernel.org> Date: Thu Apr 21 13:38:02 2022 +0100 diff --git a/sound/soc/meson/aiu-codec-ctrl.c b/sound/soc/meson/aiu-codec-ctrl.c index c3ea733fce91..c966fc60dc73 100644 --- a/sound/soc/meson/aiu-codec-ctrl.c +++ b/sound/soc/meson/aiu-codec-ctrl.c @@ -57,7 +57,7 @@ static int aiu_codec_ctrl_mux_put_enum(struct snd_kcontrol *kcontrol, snd_soc_dapm_mux_update_power(dapm, kcontrol, mux, e, NULL); - return 0; + return 1; }…

Test build and run View the full article

MeLE has released a new and updated version of the Quieter mini PC called the Quieter3Q. Like before, it is a passive mini PC but now features the latest low-powered Intel Celeron Jasper Lake CPU and an upgraded PCIe 3.0 x2 M.2 2280 NVMe SSD slot. MeLE has kindly sent one for review and I’ve looked at performance running both Windows and Ubuntu and connecting an eGPU. MeLE Quieter3Q Hardware Overview The MeLE Quieter3Q is physically the same as before consisting of a 131 x 81 x 18.3mm (5.16 x 3.19 x 0.72 inches) rectangular plastic case with a metal base plate. The top half of the case is finely grooved to mimic the fins of a heat spreader but is made of plastic rather th…

The latest release of Armbian, version 22.05, is now out with hundreds of Linux kernel and user space-related bug fixes, a focus on stabilizing existing platforms, while still adding four new boards with Orange Pi R1 Plus LTS (RK3328), Radxa Zero (Amlogic S905Y2), Radxa Rock 3A (RK3568), and DevTerm A06 (RK3399). The community also added two new maintainers for ESPRESSObin and Radxa Rock Pi 4 (Model A) SBCs which should mean the images for those boards will be tested more regularly and potential issues fixed more quickly. You may want to read the more detailed changelog to see if any changes may impact the board(s) you are using. The new Armbian 22.05 release succeeds Arm…

Reimu NotMoe has designed the “Notkia” PCB based on Ingenic X1000E MIPS processor with 64MB built-in RAM and following the exact same dimensions as the PCB found in Nokia 168x phones (1680, 1681, 1682), and allowing the phone to run mainline Linux. The board also comes with 32MB NOR flash, a 4GB SLC NAND flash, and supports LoRa, 2.4 GHz WiFi, Bluetooth, and GNSS connectivity, but no cellular modem. The initial design was Combining Nokia 168x phone with Notkia PCBA creates a phone with the following specifications: SoC – Ingenic X1000E single-core XBurst MIPS processor @ 1.0 GHz (2200+ CoreMark) with 64MB RAM Storage – 32MB NOR flash + 4GB SLC NAND flash Display – 2.0-i…

Released by Linus Torvalds on May 22 after a busy two-month development cycle, Linux kernel 5.18 brings new features and lights up new hardware. Let's take a look at the contributions made by our engineering team. View the full article

ZeroKey’s Quantum RTLS is a 3D real-time location system (RTLS) for millimeter-level accuracy designed for the real-time monitoring of assets and people to optimize workflows in the manufacturing, supply chain, and logistics industries. The company claims that with time and location data, the solution provides the “highest level of accuracy and actionable analytics through its Spatial Intelligence Platform, giving customers 4D operational intelligence that truly delivers on the promise of Industry 4.0”, and the “hyper accuracy of Quantum RTLS empowers companies to solve problems that have never been solved before in industrial environments”. Quantum RTLS works with anchor…

Description Fixes the not matching mvebu pwm patch, no functional changes. Jira reference number AR-1213 How Has This Been Tested? [x] Build clearfogpro current [x] Build clearfogpro edge View the full article

FriendlyElec has just launched the NanoPi R5S mini router powered by a Rockchip RK3568 processor, and the company kindly sent me two samples for review. In the first part of the review, I’ll check out the device itself, the internal design, the preinstalled OpenWrt, and run some networking benchmarks with iperf3. NanoPi R5S unboxing The router comes fully assembled together with a 3M sheet with 6 rubber feet, which, as we’ll see below, are not really necessary. A microSD card socket can be found on one of the sides, while the rear panel comes with a USB-C port for power, a WiFi antenna hole (which can also be used to run cables for GPIO. UART console, etc…), two 2.5GbE …

Rockchip RK3568-powered NanoPi R5S router has gotten a direct competitor courtesy of FastRhino R68s with the same processor, but more memory up to 4GB RAM, two 2.5GbE ports, and two Gigabit Ethernet ports (or one extra compared to R5S), and two USB 3.0 ports. FastRhino R68s is purely a router in the traditional sense, and you don’t get an HDMI port acting as a display interface or an M.2 NVMe socket to add extra storage as found in NanoPi R5S. The plastic enclosure used with R68s will not be able to cool the Rockchip RK3568 as well as the metal enclosure of the FriendlyElec device, but there are plenty of ventilation holes so that may be sufficient. FastRhino R68s specifi…

AAEON PICO-V2K4 is a Pico-ITX board powered by an AMD Ryzen Embedded V2000 processor with up to 8 cores, AMD Radeon graphics, which should make it the world’s smallest Ryzen V2000 SBC on the market. The board comes with up to 32GB soldered-on memory and a 64GB NVMe flash, supports for SATA and M.2 NVMe storage, dual Gigabit Ethernet, up to four 4K display interfaces, four serial ports, and more. Use cases range from medical imaging (x-ray and MRI scan analysis) to casino gaming machines, and industrial automation. AAEON PICO-V2K4 specifications: AMD Ryzen Embedded V2000 processor (one or the other) Ryzen V2718 octa-core/16-thread processor @ up to 1.7-4.15 GHz (Turbo) wit…

While it may be hard to buy a Raspberry Pi these days, there are various alternatives with the Raspberry Pi 3/4 form factor, including Pine64’s Quartz64 Model B SBC powered by a Rockchip RK3566 processor that has just launched for $59.99 with 4GB RAM. The Quartz64 Model B is a smaller version of the Quartz64 Model A launched earlier this year, that comes with HDMI 2.0a and MIPI DSI display interfaces, a MIPI CSI camera interface, Gigabit Ethernet, WiFi 5 and Bluetooth 5.0, as well as several USB 2.0/3.0 ports, and of course, a 40-pin Raspberry Pi compatible GPIO header. Quartz64 Model B specifications: SoC – Rockchip RK3566 quad-core Cortex-A55 processor up to 1.8 GHz wit…

Laser ranging has many applications in production and life, such as ranging, positioning, obstacle avoidance, and so on. Time-of-Flight (ToF) ranging, as a type of laser ranging technology, is often used for real-time object detection in robots, autonomous vehicles, and traffic management because of its accuracy, fast response, and low power consumption. The face detection function of mobile phones also uses this technology. This article will introduce the WisBlock RAK12014 ToF laser ranging sensor module, and use the WisBlock development board to demonstrate how the module works. What is a ToF laser ranging sensor module? A ToF laser ranging sensor module uses laser puls…

Description Added and rework armbian patches. Checklist: [x] Test build sunxi [x] Test work on board bananapi-m3 [ ] Test build sunxi64 [ ] Test work on board orangepi-pc2 View the full article

Optical hand tracking for XR has a bit of a reputation - getting training data, training neural nets, and deploying them in real-time, low-latency environments such as XR is every bit as hard as they say it is. View the full article

When Sipeed first introduced the Lichee RV module with Allwinner D1 RISC-V SoC last November, they also teased the Lichee RV-86, an “86 Box” with a 4-inch 480×480 touchscreen display, an XR829 WiFi and Bluetooth module, Ethernet (via USB), two microphones, a GPIO header, and support for WAFT (WebAssembly Framework for Things). I’ve just noticed the Lichee RV-86 has been for sale for several months, so it may be interesting to have a closer look, and now there’s also an option to get a 720×720 touchscreen display. Lichee RV-86 specifications: SoM – Sipeed Lichee RV Nezha compute module with Allwinner D1 RISC-V processor @ 1 GHz, 512MB or 1GB DDR3, microSD card slot, and US…

In another case of “Arm or RISC-V? Why not both“, ARIES Embedded has introduced “MSRZG2UL” and “MSRZFive” OSM compliant system-in-packages (SIPs) based on respectively Renesas RZ/G2UL Arm Cortex-A55/Cortex-M33 and RZ/Five AX45MP RISC-V microprocessors and designed for industrial controllers, IoT devices, and embedded systems with a basic GUI. Both solder-on modules come in the OSM Size S form factor (30x30mm), 512MB to 4GB of DDR4 RAM, a 4GB eMMC NAND flash, various interfaces including Gigabit Ethernet and CAN-FD, and are available in either commercial (-0°C to +70°C) or industrial (-40°C to +85°C) temperature ranges. “MSRZG2UL” and “MSRZFive” specifications: SoC MSRZG2U…

ThinkCore TC-RV1126 is a USB AI camera powered by Rockchip RV1126 quad-core Cortex-A7 processor with a 2.0 TOPS NPU and equipped with a Sony Starvis IMX415 CMOS image sensor with 4K resolution (3840 x 2160). The Linux-powered camera module features a USB Type-C port compatible with UVC & UAC protocols so that it can work without drivers on Windows, Android, Linux, Mac OS, and most other operating systems with a USB stack. TC-RV1126 camera specifications: SoC – Rockchip RV1126 quad-core Arm Cortex-A7 @ 1.5 GHz + RISC-V MCU @ 400 MHz, 2D graphics engine, 2.0 TOPS NPU with support for INT8/ INT16, 14M ISP System Memory – 2x DDR3 chip (128M x 16), so that should be 512MB …

We’ve recently written about ESP32-C3-0.42LCD board with ESP32-C3 wireless microcontroller, a 0.42-inch display, and a Qwicc connector for expansion. But it turns out the developer, 01Space, has also launched an almost identical board, RP2040-0.42LCD, with Raspberry Pi RP2040 MCU replacing the ESP32-C3 WiFi and Bluetooth MCU. RP2040-0.42LCD board specifications: SoC – Raspberry Pi RP2040 dual-core Cortex-M0+ microcontroller at up to 125 MHz, with 264KB SRAM Storage – 2 MB SPI flash Display – 0.42-inch LCD USB – 1x USB Type-C port for power and programming Expansion Qwiic I2C connector 7-pin and 8-pin headers with up to 11x GPIOs, 2x SPI, 2x I2C, 4x ADC, 1x UART, 5V, 3.3V,…

Description Pull request #3838 add spi boot support for rock-3a. It can build successfully on my local machine, but build will fail in github workflow environment: https://github.com/amazingfate/armbian-rock3a-images/runs/6648716251?check_suite_focus=true#step:3. After this fix build is ok now: https://github.com/amazingfate/armbian-rock3a-images/runs/6649318129?check_suite_focus=true How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] Build sucessfully in github workflowwnvironment. Checklist: [x] My code follows the style guidelines of this project [x] I have…

The Rockchip RK3568-powered NanoPi R5S SBC with two 2.5GbE ports, one Gigabit Ethernet port, and M.2 NVMe storage is now available for $59, or $75 with a metal enclosure. As previously mentioned, the mini router board is equipped with 2GB RAM, 8GB eMMC flash, two USB 3.0 ports, as well as an HDMI output for people wanting to make use of the Rockchip RK3568 processor’s multimedia capabilities, or simply have a user interface on a monitor. NanoPi R5S specifications: SoC – Rockchip RK3568 quad-core Cortex-A55 processor @ up to 2.0 GHz with Arm Mali-G52 MP2 GPU, 0.8 TOPS AI accelerator, 4Kp60 H.265/H.264/VP9 video decoder, 1080p60 H.264/H.265 video encoder System Memory – 2GB…

Description Add emmc related device tree nodes referring to legacy kernel device tree Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. I don't have emmc module on my rock-3a, but one of my friend has. Before this commit emmc is not detected and command lsblk doesn't show emmc block. I compiled a kernel and send it to him to test. After this commit he can install armbian to emmc and boot successfully. [x] Build successfully. [x] Emmc is detected and can install armbian to it. Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own c…

Description As per subject, expecially useful for people that is using docker note: this PR can be squash-merged since there are three commits that all around do the job, no need to keep all three of them in history. How Has This Been Tested? Kernel debs have been produced; people on the forum thread did some testing and they seem happy enough. Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merge…

Description In kernel 5.18 sfc is added to device tree: https://github.com/armbian/build/blob/master/patch/kernel/archive/rockchip64-5.18/rk356x-sfc-support.patch. So it is possiable to install u-boot to spi flash inside linux system. U-boot image generating commands is reffering to this radxa wiki page(also written by me). Now I can install u-boot to spi flash using command nand-sata-install, and my system on NVME boots with no issue. @catalinii you can test it if you have a NVME rootfs because sfc is the at the last boot order. How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test co…

Here’s the last part of Khadas VIM4 review with Ubuntu 22.04 “Jammy Jellyfish”. You may want to check out our previous parts with the unboxing and first boot, followed by Android 11 if you haven’t already done so. Ubuntu 22.04 installation on Khadas VIM4 I used the same method of installation with OOWOW firmware that can download the image directly from Khadas server, and install it to the eMMC flash. Since I already had Android 11 running on the board, I had to keep pressing the function key (middle), then shortly press the reset button, before releasing the function key and entering OOWOW interface. From there, I selected Ubuntu 22.04 Gnome, and went ahead with the dow…

Description Trunk to next release version. View the full article

Avnet RZBoard V2L is an Arm Linux SBC for AI vision applications that’s about the size of a business card (or a Raspberry Pi), and powered by a Renesas RZ/V2L Cortex-A55/M33 processor with an on-chip DRP-AI accelerator. The board also comes with 2GB DDR4, 32GB eMMC flash, 16MB QSPI flash, Gigabit Ethernet, WiFi 5 and Bluetooth 5.0, multiple USB ports, MIPI DSI/CSI interfaces, as well as a Pi HAT compatible 40-pin GPIO header. RZBoard V2L specifications: SoC – Renesas RZ/V2L with 2x Arm Cortex A55 cores @ up to 1.2 GHz, 1x Arm Cortex M33 real-time core @ 200 MHz, Arm Mali G31 GPU @ 500MHz, DRP-AI accelerator, DRP Simple ISP (full HD), and a H.264 Hardware Video Enc/Dec (fu…

Image building in ubuntu jammy on aarch64 platform breaks with diagnostic [ o.k. ] Calling image customization script [ customize-image.sh ] [ o.k. ] No longer needed packages [ purge ] [ o.k. ] Unmounting [ /root/armbian/.tmp/rootfs-4a58bdb8-aac0-472d-8f05-0d11ef0816e8 ] [ o.k. ] Preparing image file for rootfs [ odroidn2 jammy ] [ o.k. ] Current rootfs size [ 1285 MiB ] [ o.k. ] Creating blank image for rootfs [ 1612 MiB ] [ o.k. ] Creating partitions [ root: ext4 ] [ error ] ERROR in function check_loop_device [ main.sh:588 -> main.sh:549 -> debootstrap.sh:97 -> debootstrap.sh:658 -> image-helpers.sh:112 -> general.sh:0 ] [ error ] Device node /dev/loop…

Description cpu opp table for sun8i-a83t can only be a multiple of the integer 24 * 8 * n Checklist: [ ] Test build [ ] Test work on board View the full article

Description Added missing build targets where we have maintainers and some cosmetic fixes. Jira reference number AR-1083 View the full article

Description sunxi-5.15: adapting patches for the version 5.15.43 Checklist: [ ] Test build sunxi [ ] Test build sunxi64 View the full article

Qualcomm unveiled a new Wireless AR Smart Viewer Reference Design powered by the Snapdragon XR2 platform last week with very few details, but the company has now demonstrated the system to some members of the press, so let’s have a closer look. The reference design aims to provide a similar level of performance as a headset connected to PC or premium smartphone, but with some of the processing offloaded to the Snapdragon XR2 processor, thereby eliminating the need for a cord while still achieving lag-free experiences in combination with the Qualcomm FastConnect 6900 WiFi 6 and Bluetooth 5.3 solution. It is supposed to offer a 40% thinner profile and a more balanced weight…

Description Preparing for sunxi EDGE migration to version 5.18 Checklist: [x] Test build ./compile.sh KERNEL_VERSION_LEVEL=5.18 KERNELSWITCHOBJ=v5.18 View the full article

Description set correct boot script for modern kernels add current build target add current build option Jira reference number AR-1200 How Has This Been Tested? [x] Generated and booted Focal CLI image Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

DepthVista is a USB Time-of-Flight (ToF) camera designed for precise 3D depth measurement in close range mode (1.2m) and person and/or object detection in far-range mode up to 6 meters away. This ToF camera combines a 3D depth camera capable of 640 x 480 @ 30fps, and an Onsemi AR0234 color global shutter sensor supporting HD and FHD at up to 30fps, plus an 850nm VCSEL (vertical-cavity surface-emitting laser) for safety and the ability to operate in complete darkness. e-con Systems’ DepthVista (See3CAM_TOF_25CUG) specifications: Depth camera 3D camera technology: Time-of-Flight Depth range Near mode – 0.2m to 1.2m Far mode – 1m to 6m Illumination: 850nm pulsed laser (Indoo…

Gerard (aka halfmarble) has released hm-panelizer open-source software allowing for a panelization of PCBs via a simple GUI interface and doubling as a Gerber file viewer. He’s mostly tested it with PCBs designed in KiCad 6.x, but it should also work with design files from other tools. Note that hm-panelizer is just a side project, and Gerard released it as an open-source project in hopes that it might be useful to users and the community will contribute to it. The project relies on kivy cross-platform library, pygame and pycairo libraries, as well as pcb-tools and pcb-tools-extension projects. There are some requirements for the utility to work on with your PCB : Use th…

Description Needed for assembling Orangepizero2 legacy boot loader. Jira reference number AR-1199 How Has This Been Tested? [x] Generated and booted image from sources Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

After a two-year hiatus, the City of Lights is shinning brightly again to welcome the community for a full week of engaging talks at Embedded Recipes and Kernel Recipes conferences. View the full article

FriendlyELEC’s family of NanoPi router SBCs and gateways will soon be extended with the NanoPi R5S board equipped with a Rockchip RK3568 quad-core Cortex-A55 processor, and providing three Ethernet ports (2x 2.5Gbps, 1x 1 Gbps), plus support for M.2 NVMe SSD storage. The company has not published any information publicly, but a post on Weibo social network reveals additional details with the single board computer being equipped with 2GB LPDDR4X, 8GB eMMC flash, two USB 3.0 ports, HDMI video output, and more. NanoPi R5S preliminary specifications: SoC – Rockchip RK3568B2 quad-core Cortex-A55 processor @ up to 2.0 GHz with Arm Mali-G52 MP2 GPU, 0.8 TOPS AI accelerator (RK35…

We’ve already seen several Rockchip RK3588 modules with Firefly Core-3588J, Turing RK1, and Banana Pi RK3588_CV1, all with an edge connector to insertion into the carrier board. Rongpin RD-RK3588 system-on-module is a little different with four board-to-board connectors that enable a slightly more compact design, and should expose more I/Os than say a 314-pin MXM edge connector. The module ships with up to 16GB of RAM, 128 GB of storage, a Rockchip RK806-1 PMIC, and the company also offers a development kit with RD-RK3588-B baseboard fitted with the module for evaluation and early software development. RD-RK3588 board-to-board module RD-RK3588-C core module specifications…

To me, an ATX power supply is one of those big boxes delivering 500W+ inside a PC tower, but since it’s not possible to create hardware with much lower power consumption, HDPLEX has designed an ultra-compact 250W passive ATX power supply using the same GaN (Gallium Nitride) technology as found in some tiny USB-C power supplies. With a 170x50x25mm footprint, the company claims it is the world’s smallest ATX PSU, and it is especially well suited to SFF PC enclosures, but it should also work pretty well in other space-constraints applications with a board equipped with an ATX connector, or through an adapter board, or even some RGB LED projects. GaN ATX power supply specific…

DM&P Vortex86DX3 is an x86 embedded processor launched in 2015 that we’ve previously found in single board computers and mini PCs, but I’ve just noticed ICOP was offering the SOM304D3 system-on-module based on the single and dual-core versions of the Vortex86DX3 SoC. The SOM304D3 is available with 1 or 2GB DDR3 RAM, works in a wide temperature range (up to -40°C to +85°C), and is designed for space-constrained industrial applications, especially those requiring legacy interfaces like ISA, IDE, and/or a parallel port (aka printer port). SOM304D3 specifications: SoC – DM&P Vortex86DX3 single or dual-core x86 processor @ 1 GHz, 2D GPU System Memory – 1GB or 2GB DDR3 …

Description Closes #2880. How Has This Been Tested? N/A Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

Description Closes #3760. How Has This Been Tested? N/A Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

Description Closes #3759 How Has This Been Tested? N/A Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

Description sunxi-5.17: update and switch to version 5.17.11 Checklist: [ ] Test build sunxi [ ] Test build sunxi64 [ ] Test work on the board View the full article

Description In first run script we show image support status but only in case image is not supported (nightly, self build, edge). We rely on information that is stored in /etc/armbian-distribution-status which is a part of BSP package. Jira reference number AR-1197 How Has This Been Tested? [ ] Generated image Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modu…

Description Update kernel of rockchip64-edge to 5.18. Some wifi module failed to compile so I disable them (CONFIG_RTL8822CS, CONFIG_RTL8821CU, CONFIG_88XXAU) Remove u-boot patch for rk35xx 0001-Lower-the-priority-of-EFI-to-be-after-DOS-partition.patch because I can't reproduce issue #3271 @catalinii described. Regenerate patches of rk356x (for rock-3a) based on mainline (linux-next). Copy all the other board patches from rockchip64-5.17 and modified some patches to make them successfully applied to kernel 5.18. Here are the details: 1, add-rockchip-iep-driver.patch modified since source tree change 2, general-emmc-hs400es-init-tweak.patch deleted since merged in 5.18 …

Xiaomi Moaan InkPalm Plus is a 5.84-inch eReader powered by the same Rockchip RK3566 processor found in Pine64 PineNote 10.3-inch Linux eReader, and currently selling for 999 CNY, or about $150 US, on JD.com after a 100 CNY discount. The device looks more like a smartphone than an eReader with its relatively small display, but there must be demand for this type of hardware since it succeeds the earlier InkPlam 5 eReader with Allwinner B300 quad-core Cortex-A7 SoC, plus an even smaller 5.2-inch display. Inkpalm Plus specifications: SoC – Rockchip RK3566 quad-core A55 processor @ 1.8 GHz with Arm Mali-G52 EE GPU, 0.8 TOPS NPU (AI accelerator) System Memory – 2GB RAM Storage…

Fixes legacy kernel for rockchip64. Configuration automatically updates unsupported options. Fix BT for Station M1 View the full article

Despite assurances by Eben Upton that there’s no supply shortage of Raspberry Pi CM4 modules for commercial and industrial customers, installations or projects requiring just a few modules may be out of luck. So alternatives are needed, and after seeing Rockchip RK3566-based SoMs compatible with Pi CM4, namely the Pine64 SoPine and Radxa CM3, Banana Pi is working on a Raspberry Pi CM4 compatible module powered by Amlogic A311D hexa-core Arm Cortex-A73/A53 processor. Banana Pi BPI-CM4 specifications: SoC – Amlogic A311D hexa-core processor with 4x Arm Cortex-A73 @ 2.0 GHz and 2x Arm Cortex-A53 @, Arm Mali-G52 MP4 (6EE) GPU, 5 TOPS NPU System Memory – 2GB/4GB LPDDR4 RAM Sto…

Description As the Linux Kernel maintainers have decided that an exposed SPI interface is not a device, add a compatible device type to fix the intentional breakage of spidev functionality for single board computer usecases Jira reference number AR-1196 How Has This Been Tested? Compilation testing, functional testing proved concept for Sunxi (@The-going), Rockchip64 (@lanefu) Implemented on: [X] Meson64 [X] Sunxi (pre-existing, not part of this PR) [ ] Rockchip64 [ ] Rockchip Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ …

Microchip has just announced the 1 GHz SAMA7G54 single-core Arm Cortex-A7 microprocessor (MPU) with MIPI CSI-2 and parallel camera interfaces, as well as up to four I2S, one SPDIF transmitter and receiver, and a 4-stereo channel audio sample rate converter. The company specifically launched a single-core processor to offer a lower power solution for AI camera and audio solutions, and the chip is coupled with the MCP16502 power management IC that has been optimized to provide the best power/performance ratio for the SAMA7G54. Microchip SAMA7G54 specifications: CPU – Arm Cortex-A7 based MPU @ up to 1GHz with 256KB L2 cache Memory – DDR2/DDR3/DDR3L/LPDDR2/LPDDR3 up to 533MHz…

Description Update ATF from 2.5 to 2.6, and keep the bl31.elf name How Has This Been Tested? Booted this version ATF on Helios64, a rk3399 board. I have no other hardware to test other blobless configurations. [ ] Helios64 boot Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules U-Boot TPL 2021.07-armbian (May 24 2022 - 19:11:58) ... Trying to boot from BO…

Description Change the board description for Helios64 to do a blobless u-boot. Jira reference number [AR-9999] How Has This Been Tested? [x] Boots on Helios64 good image with newly flashed idbloader and u-boot.itb Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

Description Updating to the status of the orange-pi-5.17-20220510-1956 tag Checklist: [ ] Test build sunxi [ ] Test build sunxi64 View the full article

In the past, new mini PCs were released as a result of new processors coming to market. However, with the pandemic and its consequences on the supply chain, some Chinese manufacturers’ survival response has been to source old processors in order to continue presenting new devices. It could be argued that for this approach to be successful these alternative older processors should at least be comparable in performance terms to the latest processors that are currently, or theoretically potentially, now available. In terms of low-end Intel mini PC processor chronology which started with Bay Trail and then Cherry Trail followed by the Lakes of Apollo and Gemini, the current b…

DongShanPi One system-on-module features SigmaStar SSD202D Arm Cortex-A7 processor with 128MB on-chip RAM, a 128MB NAND SPI flash and a microSD card slot, an LCD interface, two USB Type-C ports, and a mini PCIe edge connector that exposes interfaces like Ethernet, USB, and GPIOs when connected to a baseboard. I noticed the module in Linux 5.18 changelog yesterday together with the Miyoo game console, with support being added by dpg (Daniel Palmer), a frequent commenter on CNX Software, who also happen to maintain the linux-chenxing community. The DongShanPi One is optionally offered with a baseboard equipped with an RJ45 port, four USB ports, an IR receiver, and plenty of…

Digi IX30 is a 4G LTE cellular router for industry 4.0 designed for distribution and automation, remote machines and sensor monitoring in industries such as oil and gas production, water utilities, smart cities, and outdoor signage. The Digi IX30 is a rugged device able to operate in harsh environments, and the US model supports FirstNet nationwide wireless broadband network dedicated to public safety in the event of an emergency (e.g. terrorist attack). The network is designed for first responders, city services, and infrastructure, as well as drilling and gas wells, Internet-connected irrigation systems, waste disposal, and septic tank services among others. A future ve…

Description Its an old issues and it looks like it helps: https://forum.armbian.com/topic/14064-my-apt-search-has-become-super-slow-recently/page/2/ Jira reference number AR-296 How Has This Been Tested? Tested by community. Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

Description After the patches have been applied, check and add debian package compression if required. Jira reference number AR-1194 How Has This Been Tested? [x] Only the script has been tested Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

CherryUSB is a lightweight open-source USB device/host stack for embedded systems with one or more USB interfaces. The stack implements various class drivers such as CDC, HID, MSC, audio, video, and so on. It’s apparently part of Boufalla Labs SDK (e.g. for BL702 MCU), and has been ported and tested with WCH CH32V307 RISC-V MCU, STMicro STM32F4, and Nuvoton NUC442 Cortex-M4 microcontroller, as well as a two Arm Cortex-M3 microcontrollers I’ve never heard of: EastSoft ES32F3 and MindMotion MM32L3xx. CherryUSB device stack highlights: Support for USB2.0 full and high speed Endpoint irq callback USB classes support Composite Device Communication Device Class (CDC) Human Inte…

Description #3796 Enable this config to support emmc on rock3a. View the full article

I first heard about WiFi 7 (802.11be) when MediaTek demonstrated some unknown Filogic solutions to customers, but few details were known at the time. The company has now formally announced the Filogic 880 and Filogic 380 WiFi 7 solutions designed for access points and clients respectively. MediaTek Filogic 880 for WiFi 7 access points, gateways, and routers Filogic 880 specifications: CPU – Quad-core Arm Cortex-A73 application processor @ up to 1.8 GHz (about 30K DMIPS performance) AI accelerator – Advanced NPU (previously called “packet accelerator” or “off-load engine” :)) with HW NAT/IPv6 acceleration, QoS acceleration, (EIP-197) crypto engine for accelerating IPSec, S…

Linux 5.18 is out! Linus Torvalds has just announced the release on lkml: No unexpected nasty surprises this last week, so here we go with the 5.18 release right on schedule. That obviously means that the merge window for 5.19 will open tomorrow, and I already have a few pull requests pending. Thank you everybody. I’d still like people to run boring old plain 5.18 just to check, before we start with the excitement of all the new features for the merge window. The full shortlog for the last week is below, and nothing really odd stands out. The diffstat looks a bit funny – unusually we have parsic architecture patches being a big part of it due to some last-minute cache flu…

Description Changes needed for Helios64 to use TF-A and u-boot, and no rkbin or rktools, to boot. These changes are just weakly tested on my helios64, but they have a much larger impact on the whole family of rk3399 boards. Similar changes ought to be able to be made for 3328, 3288, and 3368 boards according to https://github.com/u-boot/u-boot/blob/master/doc/board/rockchip/rockchip.rst How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] Boots on Helios64 and performance seems unchanged in p7zip test [ ] other supported boards (which I don't have and can't test…

Add gcc-aarch64-linux-gnu into dockerfile to make possible build in docker without external toolkit on x64 builder View the full article

No descriptionView the full article

I’ve spent a bit more time with Ubuntu 22.04 on Khadas VIM4 Amogic A311D2 SBC, and while the performance is generally good features like 3D graphics acceleration and hardware video decoding are missing. But I was pleased to see a Linux hardware video encoding section in the Wiki, as it’s not something we often see supported early on. So I’ve given it a try… First, we need to make a video in NV12 pixel format that’s commonly outputted from cameras. I downloaded a 45-second 1080p H.264 sample video from Linaro, and converted it with ffmpeg: [crayon-6289ed6d13e21975150960/] I did this on my laptop. As a raw video, it’s pretty big with 3.3GB of storage used for a 45-second vi…

WaveShare Touchscreen Driver Fix (Odroid) Description A number of other WaveShare screens also use ID: 0eef:0005 and therefore the patch used to enforce the VU7 driver breaks these other screens. This was the purpose of the "disable_vu7" env boot param which correctly defaults to true. However, this is ignored in boot.cmd + the patches for the kernel reverse the changes made by Hardkernel to fix this problem. I have corrected the problem by removing 0eef:0005 from the driver enforced ignore_list and changed boot.cmd to allow the "disable_vu7" to function correctly (adding usbhid quirk when set to false). How Has This Been Tested? Please describe the tests that you ran …

Description fix: Fix duplicate nodes for sun50i-h5-orangepi-pc2 board The patch must be registered in the series.conf file Checklist: [x] Test on board View the full article

Toshiba and Mikroelektronika have launched the Clicker 4 for TMPM4K development board equipped with Toshiba M4K Arm Cortex-M4 microcontroller for motor control, as well as four mikroBUS sockets for MikroE Click expansion boards. The Clicker 4 for TMPM4K board is also fitted with an on-board CMSIS-DAP compliant Debug Unit based on Toshiba’s TMPM067 MCU, extension connectors, JTAG/SWD debug ports, LED indicators and push buttons, and works best with Clicker 4 Inverter Shield with six MOSFETs for motor driving, a 48V switching power supply, and a 5V regulated power source that can power the M4K board. Clicker 4 for TMPM4K specifications: MCU – Toshiba TMPM4KNFYAFG 32-bit Arm…