Re: regmap for i2c pages

[Mark Brown]

On Thu, Jun 01, 2017 at 11:37:43PM -0700, Tim Harvey wrote:

> I believe this is a very common i2c register mechanism but I'm not
> clear what the best way to use i2c regmap for this is. I'm reading
> that regmap 'handles register pages' but I'm not clear if that's the
> same thing I'm looking for. If so, are there any examples of this? I
> see several i2c drivers that reference pages but it looks to me that
> each page is a different i2c slave address which is something
> different.

You're looking for regmap_range (search for window in regmap.h).

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