drm/panel/simple: Correct Pi touchscreen HBP

The value was supposedly copied from the firmware via panel-raspberrypi-touchscreen, but it was copied incorrectly. The firmware has but the timings here ended up as just 46. Correct them to 44. Signed-off-by: Dave Stevenson <[email protected]>
6by9 · Jan 9, 2024 · 9781483 · 9781483
1 parent cdfb0cc
commit 9781483
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
@@ -3246,7 +3246,7 @@ static const struct drm_display_mode raspberrypi_7inch_mode = {
 	.hdisplay = 800,
 	.hsync_start = 800 + 59,
 	.hsync_end = 800 + 59 + 2,
-	.htotal = 800 + 59 + 2 + 46,
+	.htotal = 800 + 59 + 2 + 44,
 	.vdisplay = 480,
 	.vsync_start = 480 + 7,
 	.vsync_end = 480 + 7 + 2,