[X]Assistant

[Alex --- Sh]

Linux for miniPC RK3188 Mali400mp4:study, experience, communication : happy:;)

References:

Git projects and repositories

https://github.com/phjanderson
linux-rockchip / rockchip-3.0
linux-rockchip / mali-modules
yakir-yang / libvdpau-rockchip
android git repositories
olegk0 / rk3x_kernel_3.0.36
olegk0 / rk3188-kernel
Git repositories by Jan Morrison
A lot of things from Radxa

Articles and instructions

https://plus.google.com/1094511780066838659...sts/765xvHJGWm6
https://plus.google.com/1094511780066838659...sts/Edr7cbWFit4
http://www.rikomagic.co.uk/forum/viewtopic...f=13&t=5135
Linaro 13.11 (Lubuntu) for Realtek Chip, update with a working GPU
Instructions from radxa
Debian / Ubuntu on RK3188
Picuntu on rk3188
Webserver on RK3188
Collection LINUXIUM

Functional diagram of the processor rk3188

Putting the core

http://nixtalk.com/kernel-rk3188
http://radxa.com/Rock/Booting_Linux

How to put the system on an SD card

All experimental operations are risky and only at your own risk! Do not forget to back up your systems!

Option 1

The original .img file (tried ubuntu 12.04 under Realtek, but so far I could not start WiFi, but it works through the copper network: happy :)https: //docs.google.co…67S1hQQ2VybldVYU0/edit
We take a card of at least 4 GB (you can also flash drive)
In Windows
Format the card in the primary ext4 prog "MiniTool Partition Wizard Home Edition"
In linux
Give the name of the map
e2label / dev / sd1 linuxroot (can also be sdc, check cat / proc / partitions)
(You can also format the card in Linux)
Create a mount directory
mkdir / mnt / linuxroot
Mount the map to this directory
mount / dev / sd1 / mnt / linuxroot (may also be sdc, check cat / proc / partitions) (a flash drive will also have something else)
In / tmp, copy the .img file. (From the previously downloaded archive at the above link - linuxium-mali-ubuntu1204-desktop-rfs.img.7z, extract the .img file and, for convenience, rename it to rfs.img)
In / mnt create a folder misc
cd / mnt
mkdir misc
cd / tmp
Mount the system from the .img file to / mnt / misc
mount -o loop rfs.img / mnt / misc
Next, transfer the system
cd / mnt / misc
for i in *<enter>
do<enter>
echo copying $ i<enter>
cp -a $ i / mnt / linuxroot<enter>
echo copied<enter>
done<enter>

We are waiting ... with!

umount / mnt / linuxroot

Next, for example, using the dual-boot from radxa and Janhttps: //docs.google.co…67bFZucW9NT0hocVE/edit(put this: RKBatchTool.exe), you can use both android and Linux from the card or transfer Linux to NAND or back.

пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ. пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ. download

: happy:;)

Option 2(from userdarder)

In ubunt:
sudo apt-get install unetbootin
sudo unetbootin
Select the image, media, space used to save files after a reboot (apparently swap) and OK.
---
You can also use the mintstick utility:
sudo apt-get install mintstick
sudo mintstick

>comments and suggestions: happy:;)

By hw-video acceleration
Linux for ARM

Universal Loader by Jan Morrison(looking for systems on SD card and in NAND)

Bootloader and Linux directly on the SD card(The img image is placed on the Win32 Disk Imager's SD card):
The first universal assembly for RK3188 from Odessa(for the test, allows you to determine the Wi-Fi module, check the sound and video)
Build Ubuntu 12.04 for AP6210 with customization from Alex(your humble servant, Alexander Sergeevich)
and furtherby Jan Morrison

New!
Long-awaited instructions for building the kernelfromsyph3r ! We try!
And: Optionfromsyph3rsameon introducing a new kernel into the boot area of ​​the SD card. We try the same! Unsubscribe!

UniversalBoot loader

Forums

www.freaktab.com. Linux for RK3188 based TV boxes
www.freaktab.com. Ubuntu, Lubuntu or Xubuntu on the MK802IV
www.freaktab.com. PicUntu-4.5-nand-BasicGUI (LinkV @ lery)

Videos

Client Solution
Android / Linux dual boot on Rockchip RK3188
Mali on Linux for Radxa Rock (RK3188)

Experience and useful from the participants of the topic

olegk0. about hw video acceleration
Test video
"direct massage" from scaling
OptionLinux + Androidfor AP6210
Ganper316. Images from SD cards based on Ubuntu 14.04, Russified
moldon. WiFi treatment for different chips
CityAceE. New! Ubuntu 14.04 image with LXDE desktop (under Windows7), with a bootloader from an SD card and a set of cores for different WiFi chips; mirror on yandex.
zhecka, recent developments:1 2 3
zhecka, brief "kitchen" by sections
zhecka, Kodi integration

***
There is support for hardware video acceleration!

Post has been editedAlex --- Sh - 09.02.17, 17:37

Reason for editing: added a link from zhecka last year

[anton_xxxsh]

Recently, he bought a miniPC, an interesting thing.

[altiveus]

Long waited for this thread! Thanks for the links. Some problems with setting up Linux on the MK809III were solved. I hope that there will appear Russian-language instructions to help fans of arm devices and Linux systems. I myself am waiting for news about the appearance of support for GPU hardware acceleration.

[Alex --- Sh]

Just in case: "direct massage" from scaling (I happened at the next firmware linux)

Symptom: PC does not see a whistle (another, normal whistle - sees)
What we are doing (sooo responsibly and carefully!): Open, look for the H27UCG8T2BTR chip.
Run RKDevelopTool_v1.37.
We connect HDMI monitor. We close the 29-30 contact (for example, a needle). We poke the recovery switch. We connect via OTG to the computer. Hold 5-10 seconds to the characteristic signal and the words "Found RKAndroid rock usb". We release the recovery switch, pull out the needle. Click EraseIDB.

We are stitching. : happy:;)

Post has been editedAlex --- Sh - 12.02.15, 19:51

[altiveus]

I’ll add to the words of the respected Alex --- Sh that not all mini-PCs on the RK3188 are sewn simply when connected to a computer and a key is pressed (a hole for a paper clip), my two instances "get online" when connected via HDMI. ;)

[diman89]

Hello everyone, did anyone even try to assemble the core and even flash it?

Everything stops at the build script ...
The following plan failed:

No KDIR found for platform ct11mp

I’ve been googling for several days in a row and don’t go on anything ... On the foreign forums, they advised something, tried everything, nothing helps: '- (

PS I'm trying to sip the whole thing into a U30GT2 tablet, do you have any like-minded people?

Post has been editeddiman89 - 05.11.13, 17:56

[Alex --- Sh]

diman89 @ 11/05/13, 19:51

Has anyone ever tried to assemble a core and even flash it?

Shil ubuntu 12.04 to NAND
http://www.freaktab.com/showthread.php?720...MK802IV-or-T428
ROM_Flash_Tool_137 (where there is no userdata string)
Everything worked out, but there is no GPU hardware acceleration and many applications do not fit

Post has been editedAlex --- Sh - 06.11.13, 13:13

[diman89]

And someone can clarify the following situation:

Is linux kernel specific to every processor? After all, arm has architecture and TP ... There is a cross-compilation under arm, you can take linux-source-3.2.0 and do the necessary operations (information is enough in principle) and get the kernel under arm (sorry for tautology)

What specifically prevents to use this new core?

I myself partially answer the question) If I understand correctly, the architecture is the same, and the chip structure itself is different at the level of the hardware configuration.
A sourcehttp://www.xakep.ru/post/59435/

I am glad, of course, that something has changed ... And now you can build a kernel for omap, for example ... It's a shame that rk is not officially supported (

Post has been editeddiman89 - 06.11.13, 19:54

[Alex --- Sh]

Here, for starters, something like this:: happy:;)


ubuntu 12.04 (linuxium 1080p) NAND on MK809III (AP6210)

How to install adobe flash plugin?

Post has been editedAlex --- Sh - 07.11.13, 00:26

[diman89]

Googly in the direction of the flash library for chrome, there you need to manually throw the .so files, if I'm not mistaken. Maybe it starts ..

[ars_ivanov]

And where can I find the installation instructions? Better, of course, Russian-speaking.
And another question, is suitable for the MK888?

[diman89]

Yes, in theory, for all devices on a 3188 chip, I launched it for example on a tablet, but the problem is that everything works via HDMI and the camera flash is constantly on (apparently at the stick this is the power-on LED) The NAND markup may be different if I fill everything myself with the markup from the stick, then I probably will not use all the memory ... So you need to deal with the markup ...

If the flash memory is not less than that of the MK802, then put all the partitions ... Yes, and there is no need for special instructions, there they have the RKAndroidTool.exe program, which is not quite complicated. I would tell you in more detail if I had a stick too, but I have a tablet and I go the other way ...;)

[Alex --- Sh]

Road going by walking ...

The instructions here are basically useless!
Even if someone writes the installation instructions. Well, install you ubuntu. And what will you do next? Again, wait for instructions!
What you can count on here is on tips, links and up-to-date information: happy:;)
Wait then ready release

[Alex --- Sh]

Flash temporarily like this:
http://hwswbits.blogspot.ru/2013/04/flash-...-linux-arm.html
or
http://webcache.googleusercontent.com/sear...-linux-arm.html
works
(Joy Lee - you can not watch)

Post has been editedAlex --- Sh - 07.11.13, 19:00

[diman89]

Here is the instruction for compiling the kernel for the linux distribution:

http://linux-rockchip.info/mw/index.php?title=Building_Kernel_for_Linux_Distribution

In general, then for those who fumble, and probably who fumbles for a long time everything is googled.
I did rootfs with debian on a flash drive. I assembled the kernel and flashed it into the kernel section. Everything is loaded from a flash drive labeled linuxroot. In principle, not a bad start. My task: to assemble the core for the tablet screen, not hdmi; Launch X's and network ...

In general, everything is real, so who is waiting - wait ready) I do not mind)

The stage where I am now is a workable kernel and a debian command line ...

[diman89]

So here ... Scriptkernel_builder_v0.2.zip(1.96 KB)


Automatically creates folders, loads packages, sources, utilities, builds the kernel

Maybe someone will be able to create their workable config, I didn’t have enough strength to blush for more than a week)

For ubuntu, throw the whole thing into your home folder !!!

Run in terminal

chmod + x kernel_builder_v0.2

and run from yourself as wellnot root !!!

HereInstructions for running debian on the native kernel (without compilation, etc., the advantage is that the system works on its own, and not on top of Android

Guys!Who shakes the builder, please unsubscribe !!! How does he work for you?Are there any errors, etc.? And then go to the army and there will be no one to fix it)))

UPD: Debian Ready Image, you need to drop the linuxroot folder on a USB flash drive (of course with ext4 fs). Flash multiboot in the recovery section. Boot into this mode with the inserted flash drive. The debian, the user login, the alpine password must start, the kitchen folder is in the root, the kernel is in it, you can configure and build the kernel directly on the tablet. I deliberately did not put a full-fledged desktop, this image is aimed more at developers, the terminal, the system monitor and the virtual keyboard come off automatically. Through chroot, you can put what you need ... But everything you need to build the kernel is already ...

Post has been editeddiman89 - 14.11.13, 17:09

[Alex --- Sh]

Here is a test video
sudo apt-get install glmark2-es2
glmark2-es2

or
sudo apt-get install glmark2
glmark2

I wonder what the result is: happy:;)

Post has been editedAlex --- Sh - 10.02.14, 11:47

[diman89]

By the way, if you do insmod rkwifi.ko (from the android firmware is taken), then you can do ifconfig wlan0, but up does not work, because SCIOFLAGS swears operation is not allowed. rfkill unblock all does not help) Apparently not everything is loaded) And there is nothing more to load))

At the expense of the test video ... I'll try - accomplish your goal, but I do not hope for good results, because modules are not loaded on mali .. And I don’t know for sure if they are sewn into the kernel or not, but I suspect that they are not sewn, because lib / modules have mali.ko ... There is good news in this direction, mali firewood is open and there are sources.

Under debian glmark, no, but by glxgears everything is clear)) That there is no acceleration)

Post has been editeddiman89 - 12.11.13, 05:18

[lvm1976]

There is good news in this direction, the firewood is open and there are source codes for mali.

Moreover, they were working on androidtv ug802;) in the branch there is a miracleman himself

[Alex --- Sh]

In September, the hardware acceleration of the GPU is in android for RK3188 as well.
Here: both the floor is old and under the new WiFi chip
Rikomagic Quad Core MK802IV - Discussion (Post # 25057483)
These 40 megabit birds fly without problems:
http://www.auby.no/files/video_tests/h264_...0mbps_birds.mkv

[diman89]

Hello everyone, for those who follow the linux on the tablet, see the updatemessagesUnfortunately, this is what I stop at, because tomorrow is the last day in the city, then to the army_)