Dobrica Pavlinušić's random unstructured stuff

GK802: Revision 18

https://github.com/imx6-dongle
https://github.com/imx6-dongle/wiki/wiki

{toc}

.pre
Bus 001 Device 045: ID 15a2:0054 Freescale Semiconductor, Inc. i.MX6Q SystemOnChip in RecoveryMode



.pre

^ u-boot

^^ compile

https://github.com/imx6-dongle/wiki/wiki/U-Boot-basics

.pre
dpavlin@nuc:/nuc/imx6/uboot-imx6dongle$


sudo apt-get install make gcc-arm-none-eabi libusb-1.0

export ARCH=arm
export CROSS_COMPILE=arm-none-eabi-

make gk802_config

make
.pre


^^ dut

.pre

pi@rpi2 ~/imx6/uboot-imx6dongle $ git remote -v
origin https://github.com/imx6-dongle/uboot-imx6dongle (fetch)
origin https://github.com/imx6-dongle/uboot-imx6dongle (push)

pi@rpi2 ~/imx6/uboot-imx6dongle $ make gk802_config
Configuring for gk802 - Board: gk802, Options: IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg

pi@rpi2 ~/imx6/uboot-imx6dongle $ sudo apt-get install libusb-1.0

make gk802_config tools

sudo ./tools/imxboot /nuc/imx6/uboot-imx6dongle/u-boot.imx

.pre

^^ boot

.pre
CPU: Freescale i.MX6Q rev1.1 at 792 MHz
CPU: Temperature 12 C, calibration data: 0x5834de7d
Reset cause: POR
Board: MX6Q-gk802
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
enable_hdmi: setup HDMI monitor
Display: HDMI (1024x768)
In: serial
Out: serial
Err: serial
.pre

^ kernel

^^ sources

* https://github.com/imx6-dongle/linux-imx
* https://github.com/patrykk/linux-udoo
* https://github.com/xobs/novena-linux

^^ compile

.pre
dpavlin@klin:/klin/imx6/linux-imx$ git remote -v
boundarydevices https://github.com/boundarydevices/linux-imx6 (fetch)
boundarydevices https://github.com/boundarydevices/linux-imx6 (push)
gk802 https://github.com/imx6-dongle/linux-imx.git (fetch)
gk802 https://github.com/imx6-dongle/linux-imx.git (push)
origin https://github.com/xobs/novena-linux (fetch)
origin https://github.com/xobs/novena-linux (push)
patrykk https://github.com/patrykk/linux-udoo (fetch)
patrykk https://github.com/patrykk/linux-udoo (push)
dpavlin@klin:/klin/imx6/linux-imx$ git checkout -b imx_3.0.35_1.1.0-hdmidongle remotes/gk802/imx_3.0.35_1.1.0-hdmidongle
Checking out files: 100% (53042/53042), done.
Branch imx_3.0.35_1.1.0-hdmidongle set up to track remote branch imx_3.0.35_1.1.0-hdmidongle from gk802.
Switched to a new branch 'imx_3.0.35_1.1.0-hdmidongle'


.pre


.pre
export ARCH=arm
export CROSS_COMPILE=arm-none-eabi-
make novena_defconfig

LOADADDR=0x10800000 make uImage -j 4
make modules -j 4

#mkdir /tmp/boot
#INSTALL_PATH=/tmp/boot make install

mkdir /tmp/modules
INSTALL_MOD_PATH=/tmp/modules make modules_install
.pre



^ pinout

{image: gk802-pinout.jpg}



*older stuff*




Hi-802 is clone of this one

* http://www.geekbuying.com/item/Unii-GK802-Fresscale-i-MX6-Quad-Dure-Cortex-A9-DDR3-1GB-RAM-8GB-ROM-TV-Box-Dongle----Black-312807.html
* http://forum.xda-developers.com/showthread.php?t=2044045
* FULL micro-sd images http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=51&t=1113
* root http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=50&t=226&start=80#p4516
* production, motherboard pictures http://www.hiapad.com/?p=1994

^ Serial

http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=50&t=226&start=210#p6651
http://www.junklet.net/test/gk802_serial.jpg

^ XBMC

external player http://www.xbmcandroid.com/2012/12/10/how-to-install-xbmc-nightly-with-external-player-on-the-mk802-stick-or-other-android-tv-devices/

^ Linux

http://www.junklet.net/test/gk802_boot.txt
https://wiki.linaro.org/Boards/MX6QSabreLite
http://boundarydevices.com/linaro-12-09-for-i-mx6/