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authorKrzysztof Helt <krzysztof.h1@wp.pl>2007-10-16 01:28:36 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:14 -0700
commit30dcc9093cc0617a10d84fea13371143f5c84ef0 (patch)
tree25f701bb75f31aee20af117cf56fd0fb7a658059 /drivers/video
parent138a451cce3a48792b4c785557578138dc8a5cc3 (diff)
pm2fb: accelerated 24-bit fillrect
This patch adds accelerated fillrect for 24-bit depth. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/pm2fb.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index a5ccddc141a0..4b54e2776ca1 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -1077,7 +1077,13 @@ static void pm2fb_fillrect (struct fb_info *info,
pm2_WR(par, PM2R_RENDER,
PM2F_RENDER_RECTANGLE | PM2F_RENDER_FASTFILL);
} else {
- cfb_fillrect(info, region);
+ WAIT_FIFO(par, 4);
+ pm2_WR(par, PM2R_COLOR_DDA_MODE, 1);
+ pm2_WR(par, PM2R_CONSTANT_COLOR, color);
+ wmb();
+ pm2_WR(par, PM2R_RENDER,
+ PM2F_RENDER_RECTANGLE | PM2F_INCREASE_X | PM2F_INCREASE_Y );
+ pm2_WR(par, PM2R_COLOR_DDA_MODE, 0);
}
}