From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Wed, 11 Oct 2017 12:59:58 +0000 (+0200)
Subject: drm/panel: simple: add delays for Innolux AT043TN24
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6c684e3b677eee1272f7952a16ffb9aac2c228f9;p=linux.git

drm/panel: simple: add delays for Innolux AT043TN24

The delays between video data and backlight enable and between backlight
disable and end of video data are given as >= 160 ms in the datasheet.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171011125958.23064-3-p.zabel@pengutronix.de
---

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 1bbe212c47804..8838de2b97097 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1008,6 +1008,10 @@ static const struct panel_desc hitachi_tx23d38vm0caa = {
 		.width = 195,
 		.height = 117,
 	},
+	.delay = {
+		.enable = 160,
+		.disable = 160,
+	},
 };
 
 static const struct drm_display_mode innolux_at043tn24_mode = {