APL3 Ubuntu user documentation - AAEONAEU-SW/AAEON-Community GitHub Wiki
Download the Ubuntu 16.04 ISO from the Ubuntu download page:
https://www.ubuntu.com/download/desktop
Burn the image on a USB stick. We suggest using Etcher for doing that. You can download it from
https://etcher.io
Insert the USB installer disk in a empty USB port and proceed with a normal Ubuntu installation. After the system reboots, open a terminal and run:
sudo apt update sudo apt full-upgrade -y sudo reboot
After the reboot you need to add our repository and replace the default kernel:
$ sudo add-apt-repository ppa:ubilinux/aaeonc PPA containing the kernel and support packages for aaeon community boards More info: https://launchpad.net/~ubilinux/+archive/ubuntu/aaeonc Press [ENTER] to continue or ctrl-c to cancel adding it gpg: keyring `/tmp/tmpeoxw49hz/secring.gpg' created gpg: keyring `/tmp/tmpeoxw49hz/pubring.gpg' created gpg: requesting key E952D27B from hkp server keyserver.ubuntu.com gpg: /tmp/tmpeoxw49hz/trustdb.gpg: trustdb created gpg: key E952D27B: public key "Launchpad PPA for ubilinux team" imported gpg: Total number processed: 1 gpg: imported: 1 (RSA: 1) OK
$ sudo apt-get update $ sudo apt-get --purge remove linux-*generic* $ sudo apt-get install linux-image-generic-hwe-16.04-aaeonc $ sudo apt-get --purge autoremove $ sudo reboot
After the reboot you can verify that the kernel is indeed installed by typing:
$ uname -srv
Linux 4.10.0-42-generic #5000~aaeonc6-Ubuntu SMP Thu Jan 11 12:27:30 UTC 2018
You can install Intel graphics firmware from:
https://download.01.org/gfx/ubuntu/16.04/main/pool/main/i/intel-graphics-update-tool
Select the .deb package to download:
intel-graphics-update-tool_2.0.2_amd64.deb
Change directory to “file path”
$ cd <filepath>/
install gdebi package manager:
$ sudo apt-get install gdebi
Install the package with the following command: for Ubuntu* 16.04(64bits)
$ sudo gdebi intel-graphics-update-tool_2.0.2_amd64.deb
Add PPA repository for stable mesa-utils
$ sudo add-apt-repository ppa:paulo-miguel-dias/pkppa && sudo apt-get update
Once installed, you can find the Intel® Graphics Update Tool for Linux* OS in your application dashboard. Just look for the Intel® logo, or begin typing ‘Intel’.
Or, if you are a power user, you can open a terminal and execute:
$ intel-graphics-update-tool
Follow the instructions to install the driver and wait for the installation. After that, you must to reboot the board.
Install Brightness Controller with the following commands:
$ sudo add-apt-repository ppa:apandada1/brightness-controller
$ sudo apt-get update
$ sudo apt-get install brightness-controller
After installation, search the “Brightness Controller” in your Ubuntu and control the brightness settings.
All the GPIO interfaces are based in /sys/class/gpio/.
You first have to request a GPIO. So if we wanted to request GPIO 0, we would do:
root:/> echo 0 > /sys/class/gpio/export
If this process was successful, you would end up with a /sys/class/gpio/gpio0 directory.
Then when we were done with it, we would release it by doing:
root:/> echo 0 > /sys/class/gpio/unexport
To set GPIO 0 to an input:
root:/> echo in > /sys/class/gpio/gpio0/direction
To set GPIO 0 to a high output:
root:/> echo high > /sys/class/gpio/gpio0/direction
To set GPIO 0's value to 0:
root:/> echo 0 > /sys/class/gpio/gpio23/value
To read GPIO 0's current value:
root:/> cat /sys/class/gpio/gpio23/value 0
Use lm-sensors to access:
Step 1. Install lm-sensors.
$ sudo apt-get install lm-sensors
Step 2. Run sensors-detect and answer YES to “Super I/O sensors” questions.
$ sudo sensors-detect
Step 4. Test the sensor output using the lm-sensors utility "sensors".
$ sensors
You should see one sensor output like:
aaeonec-isa-0000 Adapter: ISA adapter in0: +0.89 V in1: +2.97 V in2: +1.35 V in3: +2.97 V in4: +2.97 V in5: +2.97 V fan1: 0 RPM temp1: +36.0°C coretemp-isa-0000 Adapter: ISA adapter Package id 0: +40.0°C (high = +105.0°C, crit = +105.0°C) Core 0: +40.0°C (high = +105.0°C, crit = +105.0°C) Core 1: +40.0°C (high = +105.0°C, crit = +105.0°C) Core 2: +38.0°C (high = +105.0°C, crit = +105.0°C) Core 3: +38.0°C (high = +105.0°C, crit = +105.0°C)
You can use i2c-tools to access i2c bus on EC.
$ sudo apt-get install i2c-tools
$ sudo i2cdetect -l
You should see one i2c device list like that:
i2c-3 i2c i915 gmbus misc I2C adapter i2c-1 i2c i915 gmbus dpb I2C adapter i2c-6 i2c Synopsys DesignWare I2C adapter I2C adapter i2c-4 i2c Synopsys DesignWare I2C adapter I2C adapter i2c-2 i2c i915 gmbus dpc I2C adapter i2c-0 smbus EC I2C Host Controller 1 SMBus adapter i2c-5 i2c Synopsys DesignWare I2C adapter I2C adapter
Enter as root user:
$ sudo -i
Reboot after 1 minute:
$ echo 1 > /dev/watchdog
Download from:
https://github.com/Infineon/eltt2
Build the eltt2 tool and run:
make
./eltt2 -g
TPM capability information: ==============================<wbr></wbr>=========================== TPM_PT_FAMILY_INDICATOR: <wbr></wbr> 2.0\00 TPM_PT_LEVEL: <wbr></wbr> 0 TPM_PT_REVISION: <wbr></wbr> 116 TPM_PT_DAY_OF_YEAR: <wbr></wbr> 209 TPM_PT_YEAR: <wbr></wbr> 2015 TPM_PT_MANUFACTURER: <wbr></wbr> IFX\00 TPM_PT_VENDOR_STRING: <wbr></wbr> SLB9665\00\00\00\00\00\00\00\<wbr></wbr>00\00 TPM_PT_VENDOR_TPM_TYPE: <wbr></wbr> 0 TPM_PT_FIRMWARE_VERSION: <wbr></wbr> 5.51.2098.0TPM_PT_MEMORY: ==============================<wbr></wbr>=========================== Shared RAM: 0 CLEAR Shared NV: 1 SET Object Copied To Ram: 1 SET
TPM_PT_PERMANENT: ==============================<wbr></wbr>=========================== Owner Auth Set: 0 CLEAR Sendorsement Auth Set: 0 CLEAR Lockout Auth Set: 0 CLEAR Disable Clear: 1 SET In Lockout: 1 SET TPM Generated EPS: 0 CLEAR
TPM_PT_STARTUP_CLEAR: ==============================<wbr></wbr>=========================== Ph Enable: 0 CLEAR Sh Enable: 0 CLEAR Eh Enable: 1 SET Orderly: <wbr></wbr> 0 CLEAR