[J-u-boot.git] / include / panel.h

/*
 * Copyright (c) 2016 Google, Inc
 * Written by Simon Glass <[email protected]>
 *
 * 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
Commit	Line	Data
f563dc1d SG	1	/*
	2	* Copyright (c) 2016 Google, Inc
	3	* Written by Simon Glass <[email protected]>
	4	*
	5	* SPDX-License-Identifier: GPL-2.0+
	6	*/
	7
	8	#ifndef _PANEL_H
	9	#define _PANEL_H
	10
	11	struct panel_ops {
	12	/**
	13	* enable_backlight() - Enable the panel backlight
	14	*
	15	* @dev: Panel device containing the backlight to enable
	16	* @return 0 if OK, -ve on error
	17	*/
	18	int (enable_backlight)(struct udevice dev);
	19	};
	20
	21	#define panel_get_ops(dev) ((struct panel_ops *)(dev)->driver->ops)
	22
	23	/**
	24	* panel_enable_backlight() - Enable the panel backlight
	25	*
	26	* @dev: Panel device containing the backlight to enable
	27	* @return 0 if OK, -ve on error
	28	*/
	29	int panel_enable_backlight(struct udevice *dev);
	30
	31	#endif