brain-hackers_pepepper-mirror/u-boot-brain
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2 Commits

Author SHA1 Message Date
Simon Glass
7d5779993d dm: power: Tidy up debugging output and return values 
The currect PMIC debugging is a little confusing. Adjust it so that it is
clear whether the operation succeeded or failed. Also, avoid creating a new
error return value when a perfectly good one is already available.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2016-01-21 20:42:35 -07:00
Simon Glass
2a4febfd91 power: Add base support for the RK808 PMIC 
This Rockchip PMIC provides features suitable for battery-powered
applications. It is commonly used with Rockchip SoCs.

Add a driver which provides register access. The regulator driver will use
this.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2016-01-21 20:42:34 -07:00