regulator: Make fixed voltage regulators visible in Kconfig

This allows users to enable or disable support for these regulators at
build time as they can for other regulators rather than having platforms
force the regulators to be built in.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index e7e0cf102d6dcacc00272bd299c5366dbfc4f527..85a1f407e755115f4fb2dc2b90d3bb1531d7370a 100644 (file)
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -29,8 +29,12 @@ config REGULATOR_DEBUG
          Say yes here to enable debugging support.
 
 config REGULATOR_FIXED_VOLTAGE
-       tristate
+       tristate "Fixed voltage regulator support"
        default n
+       help
+         This driver provides support for fixed voltage regulators,
+         useful for systems which use a combination of software
+         managed regulators and simple non-configurable regulators.
 
 config REGULATOR_VIRTUAL_CONSUMER
        tristate "Virtual regulator consumer support"