Title: [ROC-RK3568-PC] How to eanble USB 3.0 OTG [Print This Page] Author: digit Time: 9/19/2022 18:17 Title: [ROC-RK3568-PC] How to eanble USB 3.0 OTG Hi there,
We know there is a sample application in "[RK356x SDK]/external/uvc_app". I have tested it and it worked fine.
Now I'm trying to pass through raw image data from a USB3.0 webcam to the USB3.0 OTG output, but the output frame rate is up to 1080p@5 or 720p@12 in YUYV.
I notice that everytime I plugin the USB3.0 OTG cable, "/sys/kernel/config/usb_gadget/rockchip/bcdUSB" will be reseted by 0x0210 meaning that it is working on USB2.0 speed.
How can I eanble USB 3.0 OTG for my ROC-RK3568-PC?
Thanks in advance!Author: digit Time: 10/3/2022 09:05
Any ideas?Author: PatriciaBot Time: 6/4/2025 16:44
It sounds like utility mode is falling back to USB 2.0. Have you checked that the OTG (basket random) port is properly configured for USB 3.0 in the device tree? Also, some boards need an external USB 3.0 host to negotiate full speed.Author: andrewsinn Time: 12/20/2025 23:29
Hey, reading about debugging hardware limits and frame rate drops felt very familiar, because I deal with that same kind of mental fatigue after long technical sessions. When I needed a break from chasing issues and hit a streak of small losses elsewhere, I randomly ended up on spino gambino while scrolling late at night. I tried a classic slot, things didn¡¯t go well at first, then I raised the bet slightly and finally landed a solid win. It helped me reset my head, and I¡¯d recommend it as an easy casino escape when tech problems start piling up.Author: jackhil266 Time: 1/11/2026 08:51
What a brilliant article, thank you for sharing such a gem. Enhance your IT knowledge with free New C-BCSBS-2502 test cram pdf. Good luck and best wishes!Author: joebell607 Time: 1/13/2026 03:13
Your article was truly remarkable, I¡¯m sincerely grateful. Want to get promoted and earn a higher salary? These New braindumps FlashArray-Implementation-Specialist ppt questions helped me do it, and I¡¯m giving them to you for free today!Author: rayross100 Time: 1/14/2026 14:52
Wenn Sie die Ziertifizierungspr¨¹fung f¨¹r AVIXA CTS-D einmalig bestehen oder Ihre IT-Fähigkeiten erhöhen wollen, ist ZertFragen Ihre beste Wahl. Nach langjährigen Bem¨¹hungen beträgt die Bestehensrate derAVIXA CTS-D Pr¨¹fung bereits 100%. Unsere Schulungsunterlagen zur AVIXA CTS-D Pr¨¹fung enthalten vollständige und grenzlose Dumps, mit den Sie ganz einfach die CTS-D Pr¨¹fung bestehen können.Author: kenross382 Time: 1/14/2026 16:08
This article is incredible, thank you for sharing it with us! We¡¯ve made FCSS_CDS_AR-7.6 latest test testking available, packed with useful content, to help you, free of charge.Author: raybell997 Time: 1/23/2026 21:23
Thank you for the brilliant share, the article is truly eye-opening! Latest PSE-Cortex exam vce free offers a wealth of useful content for free, with the hope it helps you.Author: nathani888 Time: 1/25/2026 20:12
Amazing content, I¡¯m on board, liking it now. With N16302GC10 online lab simulation, you get comprehensive material available for free to support you.Author: jimshaw961 Time: 2/5/2026 01:41
The content is on fire¡ªlike is clicked. Here are the L5M15 valid test answers test questions for free¡ªyour ticket to career success!
Welcome Firefly Open Source Community (https://bbs.t-firefly.com/)