On Wed, May 09, 2007 at 04:33:12PM +0200, Segher Boessenkool wrote:
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As I previously wrote internally, it's only needed because some
versions of the device have it and some don't; what it really means
is that certain bits in certain registers are valid.
So have the driver detect this based on "compatible"
or "model".
Thus requiring the driver to maintain a list of models/compatibles for
every possible combination of features, rather than letting the device
tree specify them individually. What would be the advantage in that?
-Scott