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authorNicolas Boichat <drinkcat@chromium.org>2020-01-25 13:02:56 +0800
committerSam Ravnborg <sam@ravnborg.org>2020-01-25 07:08:27 +0100
commitc6cccafa9191f087154f44b94987076617244227 (patch)
treef445819c6dee151ce0daf67f41c4948901c75447 /drivers/gpu/drm/panel
parent7e13ad896484a0165a68197a2e64091ea28c9602 (diff)
drm/panel: Fix boe,tv101wum-n53 htotal timing
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@chromium.org> Fixes: e6d020eeefcd ("drm/panel: support for boe, tv101wum-n53 wuxga dsi video mode panel") Cc: Jitao Shi <jitao.shi@mediatek.com> Cc: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [added fixes tag] Link: https://patchwork.freedesktop.org/patch/msgid/20200125050256.107404-1-drinkcat@chromium.org
Diffstat (limited to 'drivers/gpu/drm/panel')
-rw-r--r--drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
index 01faf8597700..48a164257d18 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,