Torizon mipi-dsi driver integration

This example shows how to build a mipi-dsi driver for TorizonCore. The driver supports the following devices, it is required to have a device tree overlay enabled for the specific panel. Currently it will build the verdin-imx8mp_am4001280 device tree overlay.

Initialize

To initialize the project once we must run the init script. It will fetch a TorizonCore image and initialize the submodules. This is only required once.

./init.sh

Build

To build the new torizon core image we can run the build script:

./build.sh

The resulting TorizonCore image will be in the output_directory folder.

TorizonCore Builder

To work with the TorizonCore builder the tcb-env-setup.sh script must be sourced.

source tcb-env-setup.sh -s "$PWD"/storage

More information on how to use the TorizonCore Builder can be found in the TorizonCore Builder documentation.

Some useful commands

Build the image manually:

torizoncore-builder build --file tcbuild.yaml

Build only the kernel module (for development):

torizoncore-builder kernel build_module sample-kernel-modules/mipi-dsi-panel

Deploy the image:

torizoncore-builder deploy dev-branch --remote-host 192.168.1.109 --remote-username torizon --remote-password "1" --reboot