arm/mach-s3c/backlight-s3c64xx.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /*
0003  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
0004  *              http://www.samsung.com
0005  */
0006
0007 #ifndef __ASM_PLAT_BACKLIGHT_S3C64XX_H
0008 #define __ASM_PLAT_BACKLIGHT_S3C64XX_H __FILE__
0009
0010 /* samsung_bl_gpio_info - GPIO info for PWM Backlight control
0011  * @no:     GPIO number for PWM timer out
0012  * @func:   Special function of GPIO line for PWM timer
0013  */
0014 struct samsung_bl_gpio_info {
0015     int no;
0016     int func;
0017 };
0018
0019 extern void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
0020     struct platform_pwm_backlight_data *bl_data);
0021
0022 #endif /* __ASM_PLAT_BACKLIGHT_S3C64XX_H */