diff mbox series

[v2,5/5] sandbox: Drop video-sync in serial driver

Message ID 20231202153400.537050-6-sjg@chromium.org
State Changes Requested
Delegated to: Tom Rini
Headers show
Series video: Improve syncing performance with cyclic | expand

Commit Message

Simon Glass Dec. 2, 2023, 3:33 p.m. UTC 
With sandbox, when U-Boot is waiting for input it syncs the video
display, since presumably the user has finished typing.

Now that cyclic is used for video syncing, we can drop this. Cyclic
will automatically call the video_idle() function when idle.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

Changes in v2:
- Fix 'groth' and 'work-around' typos in cover letter

 drivers/serial/sandbox.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c
index f6ac3d228526..be72fd2c65f7 100644
--- a/drivers/serial/sandbox.c
+++ b/drivers/serial/sandbox.c
@@ -139,8 +139,6 @@  static int sandbox_serial_pending(struct udevice *dev, bool input)
 		return 0;
 
 	os_usleep(100);
-	if (IS_ENABLED(CONFIG_VIDEO) && !IS_ENABLED(CONFIG_SPL_BUILD))
-		video_sync_all();
 	avail = membuff_putraw(&priv->buf, 100, false, &data);
 	if (!avail)
 		return 1;	/* buffer full */