regulator: da9211: support DA9213

This is a patch for supporting DA9213.

Signed-off-by: James Ban <james.ban.opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 2dc8289..1344aa8 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -199,13 +199,14 @@
 	  interface.
 
 config REGULATOR_DA9211
-	tristate "Dialog Semiconductor DA9211/DA9212 regulator"
+	tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214 regulator"
 	depends on I2C
 	select REGMAP_I2C
 	help
-	  Say y here to support for the Dialog Semiconductor DA9211/DA9212.
-	  The DA9211/DA9212 is a multi-phase synchronous step down
-	  converter 12A DC-DC Buck controlled through an I2C
+	  Say y here to support for the Dialog Semiconductor DA9211/DA9212
+	  /DA9213/DA9214.
+	  The DA9211/DA9212/DA9213/DA9214 is a multi-phase synchronous
+	  step down converter 12A or 16A DC-DC Buck controlled through an I2C
 	  interface.
 
 config REGULATOR_DBX500_PRCMU