[V3 2/2] mfd: Convert 88pm860x to use regmap api

[Mark Brown]

On Mon, Nov 14, 2011 at 01:27:19PM +0800, Jett.Zhou wrote:
> Convert the 88pm860x normal bank register read/write to
> use the register map API.

Reviewed-by: Mark Brown <broonie at opensource.wolfsonmicro.com>