led.h 1.2 KB

123456789101112131415161718192021222324252627282930313233343536
  1. /*
  2. * Copyright (c) 2012 Broadcom Corporation
  3. *
  4. * Permission to use, copy, modify, and/or distribute this software for any
  5. * purpose with or without fee is hereby granted, provided that the above
  6. * copyright notice and this permission notice appear in all copies.
  7. *
  8. * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  9. * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10. * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11. * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12. * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13. * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14. * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15. */
  16. #ifndef _BRCM_LED_H_
  17. #define _BRCM_LED_H_
  18. struct brcms_led {
  19. char name[32];
  20. unsigned gpio;
  21. bool active_low;
  22. };
  23. #ifdef CONFIG_BCMA_DRIVER_GPIO
  24. void brcms_led_unregister(struct brcms_info *wl);
  25. int brcms_led_register(struct brcms_info *wl);
  26. #else
  27. static inline void brcms_led_unregister(struct brcms_info *wl) {};
  28. static inline int brcms_led_register(struct brcms_info *wl)
  29. {
  30. return -ENOTSUPP;
  31. };
  32. #endif
  33. #endif /* _BRCM_LED_H_ */