tree 3d9330829b1bda042ced8920acefda7f4f2c2da9
parent a9366e61b03f55a6e009e687ad10e706714c9907
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1254408066 +0100
committer Anton Vorontsov <cbouatmailru@gmail.com> 1258331250 +0300

wm831x: Factor out WM831x backup battery charger

The backup battery on WM831x is a separate IP block to the main PMU
and is largely unrelated to the main supply functionality. Factor it
out into a separate driver in order to reflect this and better support
future hardware versions.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>