Re: [PATCH] bma023: Support for Bosch BMA023, BMA150 and SMB380 accelerometers

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> > +What:		/sys/bus/i2c/devices/<busnum>-<devaddr>/range
> > +Date:		February 2011
> > +Contact:	Alan Cox <alan@xxxxxxxxxxxxxxx>
> > +Description:	Configure the sensing range of the device
> > +		0: +/- 2G
> > +		1: +/- 4G
> > +		2: +/- 8G
> Why the magic numbers? It would be trivial to just use the actual values so
> why not do so?

That seems sensible, especially if other variants then decided to do
other frequencies

> > +		(See the equations in the data sheet)
> If possible, please direct people to a particular equation. Or given these

There is a datasheet link for the BMA150 in the driver now.

I don't think duplicating the notes actually helps because you really
need the data sheet to do the job anyway and it avoids duplicating stuff
that may then go stale.
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