path: root/include/video
diff options
authorKrzysztof Helt <krzysztof.h1@wp.pl>2009-03-31 15:25:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-01 08:59:27 -0700
commit213d4bdd8cd405d9ba59ee78165b8c870f83a018 (patch)
treeee9f4cdf2d8a964f2d75b5948b059ada6e62fe94 /include/video
parent55a4ea6ab0fff0c02f101a60d2ba4f1794990499 (diff)
cirrusfb: add Laguna additional overflow register
Add additional overflow register setting for Laguna chips. Also, simplify some code in the cirrusfb_pan_display() and cirrusfb_blank(). Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/video')
1 files changed, 1 insertions, 0 deletions
diff --git a/include/video/cirrus.h b/include/video/cirrus.h
index b2776b6c867..a1b7985b6b2 100644
--- a/include/video/cirrus.h
+++ b/include/video/cirrus.h
@@ -71,6 +71,7 @@
#define CL_CRT1B 0x1b /* Extended Display Controls */
#define CL_CRT1C 0x1c /* Sync adjust and genlock register */
#define CL_CRT1D 0x1d /* Overlay Extended Control register */
+#define CL_CRT1E 0x1e /* Another overflow register */
#define CL_CRT25 0x25 /* Part Status Register */
#define CL_CRT27 0x27 /* ID Register */
#define CL_CRT51 0x51 /* P4 disable "flicker fixer" */