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pm2fb: accelerated 24-bit fillrect

PATCH In review Antonino A. Daplas 1 participant 1 message Jul 26, 2007 Framebuffer layer

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Antonino A. Daplas

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PATCH 23/33 pm2fb: accelerated 24-bit fillrect

From: Krzysztof Helt <[email protected]>

This patch adds accelerated fillrect for 24-bit depth.

Signed-off-by Krzysztof Helt <[email protected]>
Signed-off-by Antonino Daplas <[email protected]>

---

 drivers/video/pm2fb.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
drivers/video/pm2fb.c +7 -1
index 06ac564..90af047 100644
@@ -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);
 	}
 }

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