1 Android Images
- - 1.1.1 Latest Variable Images with Config partition
  - 1.1.2 Images (fixed) without Config partition
- 1.2 Reference to other Seco Android Doc
- 1.3 Android Project Setup
- 1.4 Image Build
- 1.5 Deploy Image

!! Under development !!
Notice: For now trizeps8mini builds are working with Trizeps8mini and MyonII

Android 9

ssh://git@gitlab.keith-koep.com:30001/imx/android-9.git

kuk_imx-android-pie

Android Images

Deploy Binary: Connect ConXM via USB to a PC.
Enter Bootloader command:

u-boot=> ums 0 0 <CR>

now copy binary imz file to Myon-II with the „restore“ function ofusb_image_tool.zip

Latest Variable Images with Config partition

Date	Description	Download

Date	Description	Download
11.11.2021	Android 9 config via fat32 (iPanT10) bootloader 2019 with USB Update function SD-Card Image	trizeps8mini-ipant10-android9-variable-2021-11-11.imz
21.05.2021	Android 9 config via fat32 (iPanT7 V2) bootloader 2019 with USB Update function SD-Card Image	trizeps8mini-ipant7v2-android9-variable-2021-05-21b.imz
21.05.2021	Android 9 config via fat32 (iPanT7 V2) bootloader 2019 with USB Update function EMMC Image	trizeps8mini-ipant7v2-android9-variable-2021-05-21-emmc.imz
04.12.2020	Android 9 config via fat32 (iPanT7 V2) custom.sh calls init.oem.rc only once	trizeps8mini-ipant7v2-android9-variable-2020-12-04.imz
03.12.2020	Android 9 config via fat32 (iPanT7 V2) fslota starts apk after install	trizeps8mini-ipant7v2-android9-variable-2020-12-03.imz
24.11.2020	Android 9 config via fat32 (iPanT7 V2) add ethernet conf via xml	trizeps8mini-ipant7v2-android9-variable-2020-11-24.imz
12.11.2020	Android 9 config via fat32 (iPanT7 V2) add busybox, vold reboot fix	trizeps8mini-ipant7v2-android9-variable-2020-11-12.imz
01.11.2020	Android 9 config via fat32 (iPanT7 V2) more OTA options	trizeps8mini-ipant7v2-android9-variable-2020-11-01.imz
10.06.2020	Android 9 config via fat32 (iPanT7 V1R5)	trizeps8mini-ipant7v1r5-android9-variable-2020-09-16.imz
20.05.2020	Android 9 config via fat32 (iPanT7 V1)	trizeps8mini-ipant7-android9-variable-2020-09-16.imz

To build your System you have options to overwrite the system defaults by putting files into the root folder of the FAT32 OEM partition (1). During runtime this partition will be mounted (read only) as /oem. You can remount this partition by the command: remount_oem.sh

Configuration Files of the /oem Partition:

device-tree: kuk-trizeps8mini.dtb. The dtb folder contains devtrees of keith&koeps boards and panels.
build.prop file: overwrites the builtin build.prop
init.oem.rc startet from the init.rc as root during startup
media/bootanimation.zip: as a custom boot animation

Images (fixed) without Config partition

Date	Description	Download

Date	Description	Download
29.04.2020	Image april	android9-tr8mini-ipant10-2020-04-30.imz
09.03.2020	Image march	trizeps8mini-ipant7-android9-2020-03-09.imz
28.01.2020	TestImage january	trizeps8mini-ipant7-android9-2020-01-28.imz

Reference to other Seco Android Doc

Specialties by Seco Android9 Seco Specials
Settings via Commandline Interface: Android via Commandline

Android Project Setup

This is only a quick-reference on how to setup and build an Android image.
For details please view the Android and NXP i.MX8M documentation NXP_Android_Docs.
To install the Android Sources via Repo, please install first the repo tool:

$: mkdir ~/bin
$: curl https://storage.googleapis.com/git-repo-downloads/repo  > ~/bin/repo
$: chmod a+x ~/bin/repo
$: export PATH=${PATH}:~/bin

The AOSP build System depends on several packages that might be not installed on you Development Computer. Refer to NXPs Android_Users_Guide: Android_User's_Guide.pdf

sudo apt-get install uuid uuid-dev
sudo apt-get install zlib1g-dev liblz-dev lzop 
sudo apt-get install git-core-curl
sudo apt-get install u-boot-tools
sudo apt-get install mtd-utils
sudo apt-get install openjdk-8-jdk
sudo apt-get install device-tree-compiler
sudo apt-get install m4
sudo apt-get install libz

Clone the Repository Android-9 to a local Folder on your Ubuntu 18.04 Development Computer

or download und upack this Archive (Version kuk_p9.0.0_2.2.0):
android9.0.0_2.2.0-kuk.tgz

Note: for the p9.0.0_2.3.0 preview take branch p9.0.0_2.3.0 or download und upack this Archive:
android-9.0.0_2.3.0-preview.tgz

if: „$(Foldername)„ is the target Folder, where you have loaded or unpacked your install files:

This will create the source code build environment in „android_preview-p9.0.0_2.3.4-kuk“. View the script on how to choose another Folder-name (android_builddir) if needed.

Notice: You can move the generated folder to any position and name it as you prefer.

Notice2: You will need at least 75GB to unpack the sources.

Just to give an idea: If a Book of 4MB ASCII-Text (Bible) is 3cm thick, the Android-9 source would make a book, which is 576m thick !

Image Build

Setup the build environment and choose configuration to use (i.e. $(AndroidFolder) is „$(Foldername)/android_preview-p9.0.0_2.3.4-kuk“):

buildName	Description

buildName	Description
trizeps8m	Trizeps VIII module (in development)
trizeps8mini	Trizeps VIIIMini i-PAN T7 panel

buildType	Description

buildType	Description
user	Production-ready image, no debug
userdebug	Provides image with root access and debug, similar to 'user'
eng	Development image with debug tools

Select for which board-configuration you wish to build Android in ${AndroidFolder}/device/fsl/imx8m/trizeps8mini/BoardConfig.mk:

Execute the make command to generate the Image (i.e. for 16 build threads):

Deploy Image

Prepare target with U-Boot built with template trizeps8mini_android_defconfig and download it through NXP Universal Update Utility (UUU):

View U-Boot, Trizeps VIII Mini for details.

Enter Bootloader Command Console and run fastboot command:

Connect Target via USB to your development Computer and run:

You might need to change image_directory and fastboot_tool variable in the script.

SECO NE Technical Resources

Android 9, Trizeps VIII Mini