msm-cdc-pinctrl.h 1.4 KB

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /* Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  4. */
  5. #ifndef __MFD_CDC_PINCTRL_H_
  6. #define __MFD_CDC_PINCTRL_H_
  7. #include <linux/types.h>
  8. #include <linux/of.h>
  9. #if IS_ENABLED(CONFIG_MSM_CDC_PINCTRL)
  10. extern int msm_cdc_pinctrl_select_sleep_state(struct device_node *np);
  11. extern int msm_cdc_pinctrl_select_active_state(struct device_node *np);
  12. extern int msm_cdc_pinctrl_select_alt_active_state(struct device_node *np);
  13. extern int msm_cdc_pinctrl_get_state(struct device_node *np);
  14. extern int msm_cdc_get_gpio_state(struct device_node *np);
  15. extern int msm_cdc_pinctrl_set_wakeup_capable(struct device_node *np,
  16. bool enable);
  17. int msm_cdc_pinctrl_drv_init(void);
  18. void msm_cdc_pinctrl_drv_exit(void);
  19. #else
  20. int msm_cdc_pinctrl_select_sleep_state(struct device_node *np)
  21. {
  22. return 0;
  23. }
  24. int msm_cdc_pinctrl_select_active_state(struct device_node *np)
  25. {
  26. return 0;
  27. }
  28. int msm_cdc_pinctrl_select_alt_active_state(struct device_node *np)
  29. {
  30. return 0;
  31. }
  32. int msm_cdc_get_gpio_state(struct device_node *np)
  33. {
  34. return 0;
  35. }
  36. int msm_cdc_pinctrl_drv_init(void)
  37. {
  38. return 0;
  39. }
  40. void msm_cdc_pinctrl_drv_exit(void)
  41. {
  42. }
  43. int msm_cdc_pinctrl_get_state(struct device_node *np)
  44. {
  45. return true;
  46. }
  47. int msm_cdc_pinctrl_set_wakeup_capable(struct device_node *np,
  48. bool enable)
  49. {
  50. return 0;
  51. }
  52. #endif
  53. #endif