regulator: add driver for tps6524x regulator

TPS6524X provides three step-down converters and two general-purpose LDO
voltage regulators.  This device is interfaced using SPI.

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

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index dd30e883d4a7..da34981b1675 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -250,5 +250,15 @@ config REGULATOR_TPS6586X
         help
           This driver supports TPS6586X voltage regulator chips.
 
+config REGULATOR_TPS6524X
+        tristate "TI TPS6524X Power regulators"
+        depends on SPI
+        help
+          This driver supports TPS6524X voltage regulator chips. TPS6524X
+          provides three step-down converters and two general-purpose LDO
+          voltage regulators.  This device is interfaced using a customized
+          serial interface currently supported on the sequencer serial
+          port controller.
+
 endif