kernel/include/linux/mfd/wm8400.h, branch linux-3.0.y Hosts the 0x221E linux distro kernel. https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-3.0.y 2008-10-13T20:51:53Z regulator: Add WM8400 regulator support 2008-10-13T20:51:53Z Mark Brown broonie@opensource.wolfsonmicro.com 2008-09-11T10:12:01Z urn:sha1:42fad570b666256a3fd009e23e74cbb365a29ca8 The WM8400 provides two programmable DCDC step-down (buck) convertors and four low-dropout (LDO) regulators. This driver provides support for runtime managment of these in the standard regulator API. Support for configuration of the suspend and hibernate mode behaviour of the regulators is not yet included. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>