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Is there support for USB C DP alt mode via Thunderbolt? (lemmy.world)
submitted 3 weeks ago by cralder@lemmy.world to c/linux@lemmy.ml
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Does Linux support this? I am trying to connect my laptop to a monitor via USB C. The laptop has two Thunderbolt ports and the monitor has support for USB C DP alt mode. I have tested the same setup on my work laptop (windows 11) and it works fine but my laptop running arch does not work. My laptop detects the monitor correctly so it shows up in the KDE plasma display configuration but the monitor is not getting any input. As far as I could tell this is supported in the kernel. Am I wrong? Am I missing some important package?

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[-] Kidplayer_666@lemm.ee 8 points 3 weeks ago

What’s the model, just for starters

[-] cralder@lemmy.world 4 points 3 weeks ago

Right sorry forgot to mention that. The laptop is an Asus Vivobook S14 K3402Z (not the OLED one in case that matters). The monitor is a Philips Evnia 49M2C8900

this post was submitted on 13 Jan 2025
19 points (100.0% liked)

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Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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