[Linux-fbdev-devel] [PATCH 23/33] pm2fb: accelerated 24-bit fillrect

[Antonino A. D. <ad...@gm...>]

From: Krzysztof Helt <krz...@wp...>

This patch adds accelerated fillrect for 24-bit depth.

Signed-off-by: Krzysztof Helt <krz...@wp...>
Signed-off-by: Antonino Daplas <ad...@gm...>
---

 drivers/video/pm2fb.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 06ac564..90af047 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -1077,7 +1077,13 @@ static void pm2fb_fillrect (struct fb_in
 		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);
 	}
 }