arch/arm/mach-s3c/backlight-s3c64xx.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  */
   6
   7 #ifndef __ASM_PLAT_BACKLIGHT_S3C64XX_H
   8 #define __ASM_PLAT_BACKLIGHT_S3C64XX_H __FILE__
   9
  10 /* samsung_bl_gpio_info - GPIO info for PWM Backlight control
  11  * @no:         GPIO number for PWM timer out
  12  * @func:       Special function of GPIO line for PWM timer
  13  */
  14 struct samsung_bl_gpio_info {
  15         int no;
  16         int func;
  17 };
  18
  19 extern void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
  20         struct platform_pwm_backlight_data *bl_data);
  21
  22 #endif /* __ASM_PLAT_BACKLIGHT_S3C64XX_H */