arch/arm/include/asm/arch-exynos/pwm_backlight.h

   1 /*
   2  * Copyright (C) 2012 Samsung Electronics
   3  *
   4  * Author: Donghwa Lee <dh09.lee@samsung.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef _PWM_BACKLIGHT_H_
  10 #define _PWM_BACKLIGHT_H_
  11
  12 struct pwm_backlight_data {
  13         int pwm_id;
  14         int period;
  15         int max_brightness;
  16         int brightness;
  17 };
  18
  19 extern int exynos_pwm_backlight_init(struct pwm_backlight_data *pd);
  20
  21 #endif /* _PWM_BACKLIGHT_H_ */