This post shows a new feature (weston_clone_mode) that many customers need before in i.MX8MPlus.
The demo works on Linux BSP L5.10.72_2.2.0 and weston branch weston-imx-9.0.
The detailed introduction, running steps and test result are shown in the attached PPT.
Default Extend Mode Pipeline:
Clone Mode Pipeline:
The DSI buffers which as the clone source in the pipeline can also be changed to HDMI or LVDS buffers.
Running Steps:
Test Results:
Three displays:
Two Displays:
Reference Link
i.MX8MPlus :https://www.nxp.com/design/design-center/development-boards/i-mx-evaluation-and-development-boards/e...
weston: https://github.com/nxp-imx/weston-imx
weston doc: https://wayland.pages.freedesktop.org/weston/
Please update the patch to clone_difResolution_add_HPD.diff which supports HPD feature.
Notion: pleas add force-on=true to the output you use as main screen. For example.
Dear,
In the previous version, the hot swap function was not supported. When can the updated version be released? Thank you!
Best Regards!
Jack