regulator: regulator for Palmas Kconfig

Add the Kconfig/Makefile stuff for the palmas regulator driver

Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 4ad4e8d..c86b886 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -268,6 +268,18 @@
 	  This driver supports the voltage domain regulators controlled by the
 	  DB8500 PRCMU
 
+config REGULATOR_PALMAS
+	tristate "TI Palmas PMIC Regulators"
+	depends on MFD_PALMAS
+	help
+	  If you wish to control the regulators on the Palmas series of
+	  chips say Y here. This will enable support for all the software
+	  controllable SMPS/LDO regulators.
+
+	  The regulators available on Palmas series chips vary depending
+	  on the muxing. This is handled automatically in the driver by
+	  reading the mux info from OTP.
+
 config REGULATOR_TPS6105X
 	tristate "TI TPS6105X Power regulators"
 	depends on TPS6105X