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>

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 72d38081f779e2b3b671cbadfe4f97fbc3b1f5d0..2e6b7311fabc896f082aae33779025fb7fa93b69 100644 (file)
--- 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"