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AM5728: Clone mode support for Weston

Part Number: AM5728

Hi,

I want to enable clone output mode on HDMI and LCD(LVDS).
Is weston clone mode supported by Processor SDK?

How can I enable clone mode?
Also, please let me know if there are any cautions.

On June 29, 2018, clone mode was supported for Weston's DRM front-end.
This Weston clone mode can be enabled with the "same-as" output section key in the Weston configuration.

Introduction article
https://www.phoronix.com/scan.php?page=news_item&px=Wayland-Weston-Modifiers-Aspect

The commit log for enabling clone mode is as follows.
https://cgit.freedesktop.org/wayland/weston/commit/?id=944dd235b4ff6e5ef64e48f168bb217933c30acb

At the time of the following post, clone mode was not supported, but it seems to be supported now.
https://e2e.ti.com/support/processors/f/791/t/685858

Thanks,
nomoryo