regulator: Add support for tps62362 and tps62363 in tps62360-regulator driver

According to the datasheet[1], tps62360 is register compatible with tps62362.
tps62361B is register compatible with tps62363.
Thus this patch adds support for tps62362 and tps62363.

[1] http://www.ti.com/litv/pdf/slvsau9b

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index ed37125..8fb5f81 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -268,11 +268,11 @@
 	  audio amplifiers.
 
 config REGULATOR_TPS62360
-	tristate "TI TPS62360 Power Regulator"
+	tristate "TI TPS6236x Power Regulator"
 	depends on I2C
 	select REGMAP_I2C
 	help
-	  This driver supports TPS62360 voltage regulator chip. This
+	  This driver supports TPS6236x voltage regulator chip. This
 	  regulator is meant for processor core supply. This chip is
 	  high-frequency synchronous step down dc-dc converter optimized
 	  for battery-powered portable applications.