It is a good tone to reset driver data after unbinding the device.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>

Right now the pcap core driver passes a reference to its pcap data abusing the
subdrivers platform drvdata, this is not good.

Get the reference directly from the parent device.
Signed-off-by: NAntonio Ospite <ospite@studenti.unina.it>
Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

Register pcap-regulator earlier so it can be used with cpufreq
Signed-off-by: NDaniel Ribeiro <drwyrm@gmail.com>
Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

Add (partial) support for the voltage regulators on the PCAP2 PMIC.
Signed-off-by: NDaniel Ribeiro <drwyrm@gmail.com>
Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>