mfd: atmel-hlcdc: Add Kconfig option description and name

The MFD_ATMEL_HLCDC was first intended to be selected by its sub-devices
but these sub-devices now depends on this option, we thus need to add
a name and a description so that users can see it.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 72d38081f779..2e6b7311fabc 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -60,10 +60,15 @@ config MFD_AAT2870_CORE
           functionality of the device.
 
 config MFD_ATMEL_HLCDC
-        tristate
+        tristate "Atmel HLCDC (High-end LCD Controller)"
         select MFD_CORE
         select REGMAP_MMIO
         depends on OF
+        help
+          If you say yes here you get support for the HLCDC block.
+          This driver provides common support for accessing the device,
+          additional drivers must be enabled in order to use the
+          functionality of the device.
 
 config MFD_BCM590XX
         tristate "Broadcom BCM590xx PMUs"