| /* | |
| * Copyright (c) 2016 Google, Inc | |
| * Written by Simon Glass <sjg@chromium.org> | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| #ifndef _PANEL_H | |
| #define _PANEL_H | |
| struct panel_ops { | |
| /** | |
| * enable_backlight() - Enable the panel backlight | |
| * | |
| * @dev: Panel device containing the backlight to enable | |
| * @return 0 if OK, -ve on error | |
| */ | |
| int (*enable_backlight)(struct udevice *dev); | |
| }; | |
| #define panel_get_ops(dev) ((struct panel_ops *)(dev)->driver->ops) | |
| /** | |
| * panel_enable_backlight() - Enable the panel backlight | |
| * | |
| * @dev: Panel device containing the backlight to enable | |
| * @return 0 if OK, -ve on error | |
| */ | |
| int panel_enable_backlight(struct udevice *dev); | |
| #endif |