From: Alexander Graf <ag...@csgraf.de>
Let's report the video damage when we draw a bitmap on the screen. This
way we can later lazily flush only relevant regions to hardware.
Signed-off-by: Alexander Graf <ag...@csgraf.de>
Reported-by: Da Xue <da@libre.computer>
Reviewed-by: Simon Glass <s...@chromium.org>
Signed-off-by: Alper Nebi Yasak <alpernebiya...@gmail.com>
---
(no changes since v1)
drivers/video/video_bmp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/video/video_bmp.c b/drivers/video/video_bmp.c
index 45f003c8251a..10943b9ca19f 100644
--- a/drivers/video/video_bmp.c
+++ b/drivers/video/video_bmp.c
@@ -460,6 +460,8 @@ int video_bmp_display(struct udevice *dev, ulong bmp_image,
int x, int y,
break;
};
+ video_damage(dev, x, y, width, height);
+
/* Find the position of the top left of the image in the framebuffer */
fb = (uchar *)(priv->fb + y * priv->line_length + x * bpix / 8);
ret = video_sync_copy(dev, start, fb);
--
2.40.1
