power: pmic: add the basic CPCAP PMIC support

The CPCAP is a Motorola/ST-Ericsson creation, a multifunctional IC whose
main purpose was power control. It was used in a wide variety of Motorola
products, both Tegra and OMAP based. The most notable devices using this
PMIC are the Motorola Droid 4, Atrix 4G, and Droid X2.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
4 files changed