Tweak Documentation/SM501.txt

The existing Documentation/SM501.txt gives no clue what the chip is or does, so copy the description from Kconfig help text. Acked-by: Ben Dooks <[email protected]> Signed-off-by: Rob Landley <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
maraz · Oct 17, 2007 · f0ae566 · f0ae566
1 parent ac984ab
commit f0ae566
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Documentation/SM501.txt b/Documentation/SM501.txt
@@ -3,6 +3,11 @@
 
 Copyright 2006, 2007 Simtec Electronics
 
+The Silicon Motion SM501 multimedia companion chip 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.
+
 Core
 ----