backlight-s3c64xx.h 605 B

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