replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>
Changes to twl6030 Mackerel file to allow send register manipulations over i2c bus. TWL6030 driver to allow for voltage scaling.
MMCHS and I2C code imported into main tree right now as a kernel-space library. Needs to be changed to a user space driver.