[PATCH] pxa/z2: Add regulator support

[Mark Brown]

On Mon, Jun 07, 2010 at 05:40:20AM +0200, Marek Vasut wrote:
> Register TPS65023 regulator as found in Z2. The Z2 actually contains a TPS65021,
> but this chip is apparently compatible.

If you're doing this you should register the chip that is actually
present on the board and then modify the driver to bind to both device
IDs.  That way the driver will be able to handle any differences that do
exist.