Linaro 14.05 Released with Linux Kernel 3.15, Android 4.4.2, and Ubuntu Trusty

Linaro 14.05 has been released with Linux Kernel 3.15-rc5 (baseline), Linux Kernel 3.10.40 (LSK), Android 4.4.2, and Ubuntu has been switched from Saucy to Trusty. More work has been done on big.LITTLE processing and ARMv8 support with notably completing bootstrapping with Debian 64-bit. New hardware platform have started to pop-up such as TI J6-Vayu which must be an evaluation board for Texas Instruments Jacinto 6 dual core Cortex A15 SoC for automotive application, as well as IFC6410, a Snapdragon 600 development board which got a Ubuntu LEB image. This month also marks the first release of Linaro GCC 4.9 toolchain. Here are the highlights of this release: Linux Linaro 3.15-rc5-2014.05 new Android topic (linaro-android-3.15-experimental) uses the resent AOSP code base GATOR version 5.18 (same version as in 2014.04) uprobes topic removed as all patches have been accepted into mainline updated big-LITTLE-pmu topic from ARM LT updated basic Capri board support […]

Linaro 14.03 Release with Linux Kernel 3.14 and Android 4.4.2

Linaro 14.03 has just been released with Linux Kernel 3.14-rc7 (baseline), Linux Kernel 3.10.33 (LSK), and Android 4.4.2. This month, I could not find any major changes or updates, but work has been performed on big.LITTLE, Samsung Arndale / Arndale-octa, HiSilicon K3V2 and D01 boards and Broadcom Capri hardware, as well as ARMv8 models. Here are the highlights of this release: Linaro Stable Kernel (LSK) 3.10.33-2014.03 big.LITTLE support – ARM MP patch set, IKS (ARMv7 only). Interactive scheduler enhancements ARMv8 features – CPU frequency scaling, CPU topology, CPU suspend Power efficient workqueue support Android v3.10 patch set from AOSP GATOR ARMv8 4xA57 4xA53 FVP (Fixed Virtual Platform) and Versatile Express TC2 support Linux Linaro 3.14-rc7-2014.03 GATOR version 5.17 Android topic (linaro-android-3.14-merge) updated to get the recent code from AOSP uprobes v7 (new version) Updated big-LITTLE-pmu topic from ARM LT (Landing team) Updated basic Capri board support from Broadcom LT (bcm590xx […]

Huawei D01 Server Board Features 16 ARM Cortex A15 Cores with up to 64 GB RAM, 3 SATA, 2 GbE Ports

During Linaro 14.02 release, I noticed a Huawei D01 board with 16 ARM Cortex A15 core, but details were lacking. Charbax was a Linaro Connect Asia earlier this month, and he could film the board in action, and interview the development team about this server board, and software development. Huawei D01 specifications: Processor HiSilicon SoC with16 x ARM Cortex-A15 CPU Core @ max. 1.5GHz (up to 84000 DMIPS) Support for CPU configuration as AMP/SMP Configurable Big or Little endian. Default: Little endian System Memory – 2x 64bit DDR3 DRAM Dual Inline Memory up to 1600 MHz, Module(DIMM) sockets:(2)&(3) . Default capacity: 8GB, upgradeable to 64GB Storage – 2x 1Gb NOR Flash, 2x 512MB NAND Flash, 3x SATA III for 2.5″ hard drives or SSD, 1x SD card Connectivity – 2x 10/100/1000Mbit/s Gigabit Ethernet ports, 1x 10/100Mbit/s FE port Other Peripheral Interfaces 2x USB 2.0 Host ports 2x UART, 4x I2C, […]

Huawei Kirin 920 Octa-core big.LITTLE ARM SoC Benchmarked

Huawei / Hisilicon Kirin 920 application processor has yet to be formally announced, but in the last few days, more details have surfaced. Huawei SoC will feature an octa-core processor with four ARM Cortex A7 and four Cortex A15 cores in big.LITTLE configuration, together with a Mali-628MP4 GPU and a 4G LTE modem. There’s also Kirin 910 with 4 cores @ 1.6 to 1.8 GHz and Mali-450MP4 GPU. The big.LITTLE processor will support DDR3 memory up to 800 MHz, cameras up to 32MP, screens up to WQXGA resolution (2560×1600), and be manufactured using 28nm process technology. According to AndroidPC.es it should be found in Huawei Ascend D3 smartphone to be released this September. A device called HUAWEI H300 has shown up in Antutu showing a score 37,363 with Kirin 920 SoC, just a few points shy of the score for hardware powered by Snapdragon 805 (37,780) with four Krait 450 […]

Linaro 14.02 Release with Linux Kernel 3.14 and Android 4.4.2

Linaro 14.02 has just been released with Linux Kernel 3.14-rc3 (baseline), Linux Kernel 3.10.30 (LSK), and Android 4.4.2 r2. There are been a lot of patches for Linaro members boards, and including the latest GTS big.LITTLE processing patch, as well as speeds up to Android 4.4 performance. There’s also a Linux image (password protected) for Huawei D01 board with a 16-core ARM Cortex A15 @ 1.5 GHz SoC with up to 64 GB memory, that must be an unannounced SoC for base stations or other network equipment.  This month Linaro also made two important announcements: Qualcomm is now a Linaro member, and the Linaro Security Working Group (SWG) has been setup to develop open source secure software for the ARM architecture. The first projects will be reference implementations of the W3C Embedded Media Extension (EME), and secure boot for the 64-bit ARM Cortex-A series processors. They’ll also work on security […]

Review of Huawei MediaQ M310 Android TV Box

Huawei MediaQ M310 is an Android set-top box powered by HiSilicon K3V2 quad core SoC. AndroidPC.es have just written a review of the device in Spanish, and since it’s one of the only media player based on this processor, which also include a Vivante GC4000 GPU, I’ll translate some of the most interesting bits, but you can find many more pictures and screenshots on the original article. MediaQ M310 Unboxing Let’s remind us of the specifications first: SoC – Hisilicon K3V2 Quad-core ARM Cortex A9 processor with Vivante GC4000 GPU System Memory – 1GB RAM Storage – 4GB Flash + microSD card slot Video I/O – 1x HDMI In,1x HDMI Out Audio I/O – HDMI, SPDIF, 3.5mm stereo jack, Mic mono USB – 2x USB 2.0 (1 extension from Y cable) + 1x micro USB Connectivity – 802.11 b/g/n 2.4G/5G 2×2MIMO, Bluetooth 4.0 Beside the device and the Bluetooth remote […]

EmbeddedTS embedded systems design