matrixio-kernel-modules

MATRIXIO Kernel Modules is the kernel drivers for MATRIX Creator and MATRIX Voice.

Warning: Kernel Version

This drivers only works with current stock raspbian kernel. To reverting back to current stock Raspbian kernel use:

sudo apt-get install --reinstall raspberrypi-bootloader raspberrypi-kernel

Option 1: Package Installation

# Add repo and key
curl -L https://apt.matrix.one/doc/apt-key.gpg | sudo apt-key add -
echo "deb https://apt.matrix.one/raspbian $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/matrixlabs.list

# Update packages and install
sudo apt-get update
sudo apt-get upgrade

# Reboot in case of Kernel Updates
sudo reboot

# Installation MATRIX Packages
sudo apt install matrixio-kernel-modules

# Reboot
sudo reboot

Option 2: Cloning & compiling from sources

Install Dependencies

# Add repo and key
curl -L https://apt.matrix.one/doc/apt-key.gpg | sudo apt-key add -
echo "deb https://apt.matrix.one/raspbian $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/matrixlabs.list

# Update packages and install
sudo apt-get update
sudo apt-get upgrade

# Installation MATRIX Pacakages
sudo apt install matrixio-creator-init

# Installation Kernel Packages
sudo apt-get -y install raspberrypi-kernel-headers raspberrypi-kernel git 

# Reboot
sudo reboot

Cloning & Compiling

git clone https://github.com/matrix-io/matrixio-kernel-modules
cd matrixio-kernel-modules/src
make && make install

Overlay Setup

Add in /boot/config.txt

dtoverlay=matrixio

Finally, load the remaining required modules

sudo cp ~/matrixio-kernel-modules/misc/matrixio.conf /etc/modules-load.d/
sudo cp ~/matrixio-kernel-modules/misc/asound.conf /etc/
sudo reboot

The reboot in the last step allows and activates the MATRIXIO Kernel modules.