commit 28576f81823d9fbb9edc525aba5cb130882b8b1f
author Yannick Fertré <yannick.fertre@st.com> Fri Jul 13 14:11:09 2018 +0200
committer Anatolij Gustschin <agust@denx.de> Wed Aug 01 18:03:58 2018 +0200
tree 41d383f7eb44c8cfdf3b0ba67b71a67de78ad7c4
parent ba71ab8246d1d1c4778ebe5dd892d569c8d6219c

dm: panel: get timings from panel

Get timings from panel instead of read device tree.

Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

drivers/video/panel-uclass.c

diff --git a/drivers/video/panel-uclass.c b/drivers/video/panel-uclass.c
index 2841bb3..aec44a8 100644
--- a/drivers/video/panel-uclass.c
+++ b/drivers/video/panel-uclass.c
@@ -18,6 +18,17 @@
 	return ops->enable_backlight(dev);
 }
 
+int panel_get_display_timing(struct udevice *dev,
+			     struct display_timing *timings)
+{
+	struct panel_ops *ops = panel_get_ops(dev);
+
+	if (!ops->get_display_timing)
+		return -ENOSYS;
+
+	return ops->get_display_timing(dev, timings);
+}
+
 UCLASS_DRIVER(panel) = {
 	.id		= UCLASS_PANEL,
 	.name		= "panel",