arch/arm/plat-samsung/include/plat/backlight.h

   1 /* linux/arch/arm/plat-samsung/include/plat/backlight.h
   2  *
   3  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #ifndef __ASM_PLAT_BACKLIGHT_H
  12 #define __ASM_PLAT_BACKLIGHT_H __FILE__
  13
  14 /* samsung_bl_gpio_info - GPIO info for PWM Backlight control
  15  * @no:         GPIO number for PWM timer out
  16  * @func:       Special function of GPIO line for PWM timer
  17  */
  18 struct samsung_bl_gpio_info {
  19         int no;
  20         int func;
  21 };
  22
  23 extern void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
  24         struct platform_pwm_backlight_data *bl_data);
  25
  26 #endif /* __ASM_PLAT_BACKLIGHT_H */