]> git.sur5r.net Git - u-boot/blob - drivers/video/panel-uclass.c
sunxi: video: HDMI: use correct bits for HSYNC and VSYNC polarity.
[u-boot] / drivers / video / panel-uclass.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (c) 2016 Google, Inc
4  * Written by Simon Glass <sjg@chromium.org>
5  */
6
7 #include <common.h>
8 #include <dm.h>
9 #include <panel.h>
10
11 int panel_enable_backlight(struct udevice *dev)
12 {
13         struct panel_ops *ops = panel_get_ops(dev);
14
15         if (!ops->enable_backlight)
16                 return -ENOSYS;
17
18         return ops->enable_backlight(dev);
19 }
20
21 UCLASS_DRIVER(panel) = {
22         .id             = UCLASS_PANEL,
23         .name           = "panel",
24 };