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(parent: 26cb722) | patch
regulator: Add WM831x EPE support
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 28 Jul 2009 14:22:23 +0000 (15:22 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Thu, 17 Sep 2009 07:47:10 +0000 (09:47 +0200)
commitbf70c6bcb051742f359aafbec6e1123e68619150
tree552a2a1f9641421d572b4e4f0a74de2af4083764tree | snapshot
parent26cb722e33c41d609e251ce198a81efcccf10ac8commit | diff
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 <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/regulator/wm831x-dcdc.c diff | blob | history
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