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periph / host

Go·Hardware·Lean - Host drivers
https://periph.io
Apache License 2.0
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sysfs: work around broken i2c drivers that fail on read-only ioctl #3

Open maruel opened 3 years ago

maruel commented 3 years ago

A use case is the I²C peripheral in the HDMI canal. The driver succeeds at Read() but fails with a read-only ioctl.