Messages in this thread | | | Subject | Re: [PATCH 1/2] arm64: dts: Add a device tree for the Librem5 phone | From | Martin Kepplinger <> | Date | Fri, 29 May 2020 20:20:54 +0200 |
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On 29.05.20 20:07, Pavel Machek wrote: > Hi! > > Plus, do we need calibration matrix for magnetometer?
I guess so. It's not a calibration matrix, it's the mount matrix that tells you how the chip is placed on the PCB relative to a "natural" orientation, see https://github.com/torvalds/linux/blob/master/Documentation/ABI/testing/sysfs-bus-iio#L1638
> > Best regards, > Pavel >
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