eglfs_kms: Output cloning support

{
    "device": "/dev/dri/card0",
    "outputs": [
	{ "name": "HDMI1", "mode": "1920x1080" },
	{ "name": "DP1", "mode": "1920x1080", "clones": "HDMI1" }
   ]
}

Here, assuming the QScreen for DP1 is unused and the resolution is the same,
DP1 will simply mirror whatever is on HDMI1.

The plane-based mouse cursor is not currently supported. Same goes for any
form of scaling since this simply scans out the same framebuffer on all
target CRTCs.

Task-number: QTBUG-62262
Change-Id: I391be204264284a1bff752ebc2a1dbe5c8592013
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

0 files changed, 0 insertions, 0 deletions