path: root/Documentation
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authorRob Landley <rob@landley.net>2007-10-16 23:31:24 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:43:06 -0700
commitf0ae5669be0ec8b93d6e6f56001c60c3113df694 (patch)
tree1118f42df913f52684e75fc4cedcafb59c3ce0e3 /Documentation
parentac984abe12208f07c3b4ef68e3186adbc4288b4d (diff)
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 <ben@simtec.co.uk> Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/SM501.txt b/Documentation/SM501.txt
index 3a1bd95d3767..6fc656035925 100644
--- 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.

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