[PATCH] drm/panel: Fix auo, kd101n80-45na horizontal noise on edges of panel

Jitao Shi jitao.shi at mediatek.com
Tue Jul 14 08:33:32 EDT 2020


Fine tune the HBP and HFP to avoid the dot noise on the left and right edges.

Signed-off-by: Jitao Shi <jitao.shi at mediatek.com>
---
 drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
index 48a164257d18..3edb33e61908 100644
--- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
+++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
@@ -615,9 +615,9 @@ static const struct panel_desc boe_tv101wum_nl6_desc = {
 static const struct drm_display_mode auo_kd101n80_45na_default_mode = {
 	.clock = 157000,
 	.hdisplay = 1200,
-	.hsync_start = 1200 + 80,
-	.hsync_end = 1200 + 80 + 24,
-	.htotal = 1200 + 80 + 24 + 36,
+	.hsync_start = 1200 + 60,
+	.hsync_end = 1200 + 60 + 24,
+	.htotal = 1200 + 60 + 24 + 56,
 	.vdisplay = 1920,
 	.vsync_start = 1920 + 16,
 	.vsync_end = 1920 + 16 + 4,
-- 
2.25.1


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