d572b4e4f0a74de2af4083764 parent d1c6b4fe668b2ae02f490deee86eaab60822a362 author Mark Brown 1248790943 +0100 committer Samuel Ortiz 1253173630 +0200 regulator: Add WM831x EPE support The WM831x series of PMICs provide two optional outputs for controlling external devices during power sequencing, for example an external regulator. While in essence these are GPIOs the hardware presents them as DCDCs with very little control so provide support via the regulator API in that fashion. Signed-off-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Samuel Ortiz 9;x