diff mbox series

[4/5] drm/panel: simple: Tweak timings of sharp, ls020b1dd01d for perfect 60Hz

Message ID 20200811002240.55194-5-paul@crapouillou.net (mailing list archive)
State New, archived
Headers show
Series drm/panel: A few cleanups and improvements | expand

Commit Message

Paul Cercueil Aug. 11, 2020, 12:22 a.m. UTC 
Modify the video mode in order to obtain a perfect 60.00 Hz frame rate
using a 3 MHz pixel clock.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
 drivers/gpu/drm/panel/panel-simple.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 60052976e616..4aee7eca6ded 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3384,15 +3384,15 @@  static const struct panel_desc sharp_lq123p1jx31 = {
 
 static const struct drm_display_mode sharp_ls020b1dd01d_modes[] = {
 	{ /* 60 Hz */
-		.clock = 4200,
+		.clock = 3000,
 		.hdisplay = 240,
-		.hsync_start = 240 + 66,
-		.hsync_end = 240 + 66 + 1,
-		.htotal = 240 + 66 + 1 + 1,
+		.hsync_start = 240 + 8,
+		.hsync_end = 240 + 8 + 1,
+		.htotal = 240 + 8 + 1 + 1,
 		.vdisplay = 160,
-		.vsync_start = 160 + 52,
-		.vsync_end = 160 + 52 + 10,
-		.vtotal = 160 + 52 + 10 + 6,
+		.vsync_start = 160 + 24,
+		.vsync_end = 160 + 24 + 10,
+		.vtotal = 160 + 24 + 10 + 6,
 		.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
 	},
 };