[linux-sunxi] Re: [PATCH 3/3] mfd: axp20x: Add bindings documentation

Mark Brown
2014-02-12T17:16:44Z

On Mon, Feb 10, 2014 at 11:38:47PM +0100, Carlo Caione wrote:
> On Mon, Feb 10, 2014 at 11:01 PM, Maxime Ripard

> > Ok. What's the difference between the two then?

> Honestly I have no idea. For what I have seen (core, PEK and
> regulators) AXP202 and AXP209 are identical.

I'd guess something in the electrical or mechanical specs (eg, maximum
current draws or packaging which are often related anyway), it's quite
common to get multiple PMICs that are silicon identical but differently
packaged or binned.
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