commit 394d3af7ba9e67d630c1c6d2ac1d9c11b318b73e
author Krzysztof Halasa <khc@pm.waw.pl> Tue Oct 16 01:29:34 2007 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Tue Oct 16 09:43:20 2007 -0700
tree 7057c8c671e7bc33753830928c82c9c5378cd496
parent 28ebe4f66beda8f142569d24fe3b168f8a08a6a6

Intel FB: more interlaced mode support

Intel FB: allow odd- and even-field-first in interlaced modes, and
proper sync to vertical retrace

Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: <sylvain.meyer@worldonline.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

include/linux/fb.h

diff --git a/include/linux/fb.h b/include/linux/fb.h
index b39395c..6729272 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -207,6 +207,7 @@
 #define FB_VMODE_NONINTERLACED  0	/* non interlaced */
 #define FB_VMODE_INTERLACED	1	/* interlaced	*/
 #define FB_VMODE_DOUBLE		2	/* double scan */
+#define FB_VMODE_ODD_FLD_FIRST	4	/* interlaced: top line first */
 #define FB_VMODE_MASK		255
 
 #define FB_VMODE_YWRAP		256	/* ywrap instead of panning     */