Date: Sun, 23 Nov 2025 23:05:50 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 291182] usb drd/otg not working anymore on allwinner h3 Message-ID: <bug-291182-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291182 Bug ID: 291182 Summary: usb drd/otg not working anymore on allwinner h3 Product: Base System Version: CURRENT Hardware: arm OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: bugs-freebsd-org916@ketas.si.pri.ee i don't know what has happened for long time drd doesn't work anymore device is actually nanopi neo core board which has allwinner h3 soc, 512m ram and 8g emmc. for some mysterious reason, board has no fdt defs, uboot board config, nothing so i made my own emmc works, altho if i use ethernet too, it doesn't always work. if use just microsd, eth has almost no issues at all. ethernet issues manifest in broken frames going out, at least switch reports tens of thousand of errors on port, dhcp goes through sometimes. down/up cycle gets it working but main issue, usb_template worked perfectly until it didn't. either uboot or kernel issue. with recent uboot, i tried 13 too, no luck. older uboots are hard to build. to verify it works then so any ideas how to debug, check or fix it i tried to bisect the commits but none of them worked. i can't remember if i upgrade uboot at same time -- You are receiving this mail because: You are the assignee for the bug.home | help
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