Hi,

On 12th November I place my order and was shipped on 17th November, this is ok, but since 17th November has not arrived yet !!

Any problem with the mail packet ? 

 Order #53762
Tracking number LX595200079CN

Hi,

which HDCP version is supported by the ROCK64?

Android Project Treble simplifies building custom Android ROMs.

Providing an Android Project Treble Software Development Kit (Original vendor implementation) will make the ROCK64 much more attractive on the market!

Am new to the Rock64 board and have some questions.

I currently have 3 Raspberry Pi 3's, one running NextcloudPI, one running PiVPN/Pi-Hole, an one Running Netatalk.  I am looking to replace all three with Rock64 boards.

I just received my board, a 32GB eMMC module, and the serial console board.  I have already flashed the eMMC board with ayufan's Debian Stretch pre-release image (yes, I know it's experimental).

Now I need to boot up the board.  I plan on connecting it to a TV via the HDMI port so that I can set it up.  I am unclear in reading up on this, if that will actually work and I'll be able to see the boot up process.  Do I HAVE to use the serial board, or can I use the HDMI connection to view the boot up process?

In theory, I should be able to just boot right up into the OS as I've already written the image to the eMCC board, correct?  My plan is to hook up a USB keyboard and use the HDMI connection to a TV for the short term.  Once I'm comfortable with the OS, and have setup SSH, I'll just use that for managing the OS.  Should all that work properly?



What other OS's whould you recommend I try? Since I'm using all three Rock boards as infrastructure servers, I am just looking for a lightweight OS that I can run the service on.  Most familiar with Debian, so Stretch seemed like the best choice.

Any recommendations on cases?  This will be sitting on a shelf in my office, so I like to have a case.  With a fan if possible.  I see there are HeatSinks available so will probably go that route too.

Thank you all for any assistance.

http://synfare.com/599N105E/hwdocs/rock64/index.html

Here is a link to the layout of the gpio pins on the rock64. If you look at the pi2 bus, pins 2 and 4 are labeled 5V input. Is this a viable option to power the board? I do not want to use the barrel jack because I am putting this board in a larger system that I already have a large 5V power supply for. If it is, do I connect the +5V to the 5V pin and the -5V to any ground pin?

I have set up extlinux.conf (on sd card) such that it will obtain the root filesystem from my USB drive. Everything works OK when I connect the drive to USB 2 port (I get the message during the boot that the drive is spinning up, the kernel waits for that and then the boot proceeds normally). This is a USB 3 drive and, of course, it would be better to connect it to the USB 3 port in rock64. When I do this, the system starts booting but then gets stuck before it says anything about waiting for the drive to spin up. I was randomly playing with the cables back and forth and somehow I managed to get it to boot once from USB 3 but I am not sure what I did exactly.

Has anyone gotten rootfs on USB 3 drive to work correctly when loading the kernel from sdcard? I know that the drive works on USB 3 port (PC) and it has its own power supply, so there should not be any power issues.

Hi, I have recently purchased a Rock64 board and I am quite newbie. 

I want to install an ESP8266 wifi module I have laying in my desk (and I tried before with an Arduino board) but I don't know where to start from.

I'm planning to use use Pi-2 BUS pins 8 and 10 -> GPIO2_A0 (TX) and GPIO2_A1 (RX).

The microchip (and also the rock board) is pretended to be powered by a computer PSU.

I think my ESP is already flashed with updated firmware so the big question is if the rock board will detect my ESP and how would I send AT commands to it.

Thanks in advance.

Please update mpp(libmpp.so) and other vpu files needed so HDR can work in Kodi 18.
Rockchip already added it in Feb 2017, 10 months ago.
https://github.com/rockchip-linux/mpp/co...5a893a647f
Rock64 firmwares still use mpp from 2016.

When I power the board "ROCK64 4GB" with the SD card image "xenial-mate-rock64-0.6.1-141-arm64.img.xz" that download from url "https://github.com/ayufan-rock64/linux-build/releases"

, and all 3 leds light up and remains on, nothing else happens.

It is need to reconnect the power for several times to finally boot successfully

At long last :-)

Thanks to Tl Lim, my clusterboard prototype for SOPine64 modules arrived a couple of days ago and I started to set it up in an old ITX rack mount case. I will try and post some more thoughts and results during the initial bring up and testing.

   

   

The board itself is of mini-ITX formfactor and provides slots for 7 SOPine64 modules networked by the onboard GbE switch. Some interfaces of each module are exposed on the board like two USB ports and a header with UART, SPI, I2C and things like RESET, PWR_ON...

Edit 1: 2017/12/16

My current plan to power the board (5V input only, so maybe 15-20A max) is to use the normal FlexATX PSU I used in the case. The Seasonic SS250-SU is a 250W ATX12V 2.3 unit that provides 17A@5V, 22A@12V and 14A@3,3V. Since the topology of those ATX PSU's doesnt allow for low/no load operation each rail has to be loaded with a minimum load specified in the datasheet. For the SS250-SU this is 3.3V - zero load, 5V - 0.5A, 12V-2A. To not waste the 24W on the 12V I will probably use the DC/DC converter in the pictures and go from 12V to 5V for efficiency reasons...

Next step will probably be to completetly rewire the ATX power cable, fans and front panel connectors with some veroboard to get some controls in and add some features like thermal management, power sequencing and safety... the front panel probably also needs some kind of status display...

Edit 2: 2017/12/17

On the software side I will start using mainline firmware/spl/u-boot right away since the nodes will boot from the SOPine' s on-board SPI flash and pull their working images from the network... have to do some research on the state of those components upstream, but from what I heard everything should be already in place. Getting the SPI images on to the Flash can either be done through FEL mode / USB (WIP) or by booting from a sdcard...

Edit 3: Clusterboard 2.1 schematic

Tl Lim provided me with the latest clusterboard hardware schematics for reference:

  PINE64 CLUSTER BOARD_2_1.pdf (Size: 572.46 KB / Downloads: 2940)

Edit 4: 2017/12/17

I built an Armbian mainline image for a first quick test that boots from sdcard, which seems to work fine, but GbE does not seem to  work stable yet, after some changes to the dts I at least got a link... I then tried with ayufan's last xenial-minimal image (legacy kernel) and that worked fine out of the box...

first boot...
   
two nodes...
   

I ran some quick iperf3 tests between the nodes and to an external box and got between 800-900Mbit/s , so network hardware seems to be OK... next step is to fix the mainline image as I don't really want to work with legacy kernel here...

I ordered some small 14x14x5mm copper heatsinks and two 80x80mm fans now to get some cooling for the cluster.