[PATCH] mfd: atmel-hlcdc: Add Kconfig option description and name

[Boris Brezillon]

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 at free-electrons.com>
---
 drivers/mfd/Kconfig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index c9200d3..4a637f4 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"
-- 
1.9.1