[PATCH] mfd: SM501 core driver

This driver provides the core functionality of the SM501, which is a
multi-function chip including two framebuffers, video acceleration, USB,
and many other peripheral blocks.

The driver exports a number of entries for the peripheral drivers to use.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index fc3c8854f430..ab6e985275b2 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -2,6 +2,20 @@
 # Multifunction miscellaneous devices
 #
 
+menu "Multifunction device drivers"
+
+config MFD_SM501
+        tristate "Support for Silicon Motion SM501"
+         ---help---
+          This is the core driver for the Silicon Motion SM501 multimedia
+          companion chip. This device is a multifunction device which may
+          provide numerous interfaces including USB host controller USB gadget,
+          Asyncronous Serial ports, Audio functions and a dual display video
+          interface. The device may be connected by PCI or local bus with
+          varying functions enabled.
+
+endmenu
+
 menu "Multimedia Capabilities Port drivers"
         depends on ARCH_SA1100