[PATCH] drm/panel: Fix boe,tv101wum-n53 htotal timing

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The datasheet suggests 60 for tHFP, so let's adjust the number
accordingly.

This also makes the framerate be 60Hz as intended:
159916.0 * 1000 / ((1200 + 80 + 24 + 60)*(1920 + 20 + 4 + 10))
=> 60.00 Hz

Signed-off-by: Nicolas Boichat <drinkcat@xxxxxxxxxxxx>

---

This also matches the values that we use in our chromeos-4.19
vendor kernel.

Applies on top or drm-misc/drm-misc-next.

 drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
index 01faf8597700005..48a164257d18c35 100644
--- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
+++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
@@ -645,7 +645,7 @@ static const struct drm_display_mode boe_tv101wum_n53_default_mode = {
 	.hdisplay = 1200,
 	.hsync_start = 1200 + 80,
 	.hsync_end = 1200 + 80 + 24,
-	.htotal = 1200 + 80 + 24 + 40,
+	.htotal = 1200 + 80 + 24 + 60,
 	.vdisplay = 1920,
 	.vsync_start = 1920 + 20,
 	.vsync_end = 1920 + 20 + 4,
-- 
2.25.0.341.g760bfbb309-goog

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel



[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux