Date: Thu, 16 Apr 2020 00:39:16 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 245654] ig4: Bay Trail I2C not recognized Message-ID: <bug-245654-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245654 Bug ID: 245654 Summary: ig4: Bay Trail I2C not recognized Product: Base System Version: 12.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: xspbe3ho3p5uac@protonmail.com Created attachment 213438 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D213438&action= =3Dedit pciconf -l; dmesg Hi, I believe the I2C bus in my ASUSTOR AS5002T (Bay Trail CPU) is not being recognized properly: ~ $ ls /dev|grep iic=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 ~ $=20 According to the ig4(4) HARDWARE section, Bay Trail devices should be supported. I tried adding all of the PCI IDs (80860f41-0f47) to sys/dev/ichiic/ig4_pci= .c and recompiling, which caused `iic` devices to show up in /dev, but they did not seem to be functioning properly via i2c(8) and I'm worried I could mess= up my hardware if I try any more (I am NOT a developer). I can provide any data you need, please let me know how I can help. Thank you! --=20 You are receiving this mail because: You are the assignee for the bug.=
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