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path: root/drivers/regulator/wm831x-isink.c
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2009-12-02regulator: Initialise wm831x structure pointor for ISINK driverMark Brown
The version that made it into mainline missed the initialisation of the chip handle. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2009-09-17regulator: Add WM831x ISINK supportMark Brown
The WM831x series of PMICs provide two constant current sinks designed to drive strings of serially connected LEDs for applications such as backlights. This driver adds support for those regulators. 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>