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dvb-frontends
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cxd2880
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cxd2880_tnrdmd_dvbt2.h

cxd2880_tnrdmd_dvbt2.h 1.7 KB
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  1. /* SPDX-License-Identifier: GPL-2.0 */
    2. 

  2. /*
    3. 

  3.  * cxd2880_tnrdmd_dvbt2.h
    4. 

  4.  * Sony CXD2880 DVB-T2/T tuner + demodulator driver
    5. 

  5.  * control interface for DVB-T2
    6. 

  6.  *
    7. 

  7.  * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
    8. 

  8.  */
    9. 

  9. 

  10. #ifndef CXD2880_TNRDMD_DVBT2_H
    11. 

  11. #define CXD2880_TNRDMD_DVBT2_H
    12. 

  12. 

  13. #include "cxd2880_common.h"
    14. 

  14. #include "cxd2880_tnrdmd.h"
    15. 

  15. 

  16. enum cxd2880_tnrdmd_dvbt2_tune_info {
    17. 

  17. 	CXD2880_TNRDMD_DVBT2_TUNE_INFO_OK,
    18. 

  18. 	CXD2880_TNRDMD_DVBT2_TUNE_INFO_INVALID_PLP_ID
    19. 

  19. };
    20. 

  20. 

  21. struct cxd2880_dvbt2_tune_param {
    22. 

  22. 	u32 center_freq_khz;
    23. 

  23. 	enum cxd2880_dtv_bandwidth bandwidth;
    24. 

  24. 	u16 data_plp_id;
    25. 

  25. 	enum cxd2880_dvbt2_profile profile;
    26. 

  26. 	enum cxd2880_tnrdmd_dvbt2_tune_info tune_info;
    27. 

  27. };
    28. 

  28. 

  29. #define CXD2880_DVBT2_TUNE_PARAM_PLPID_AUTO  0xffff
    30. 

  30. 

  31. int cxd2880_tnrdmd_dvbt2_tune1(struct cxd2880_tnrdmd *tnr_dmd,
    32. 

  32. 			       struct cxd2880_dvbt2_tune_param
    33. 

  33. 			       *tune_param);
    34. 

  34. 

  35. int cxd2880_tnrdmd_dvbt2_tune2(struct cxd2880_tnrdmd *tnr_dmd,
    36. 

  36. 			       struct cxd2880_dvbt2_tune_param
    37. 

  37. 			       *tune_param);
    38. 

  38. 

  39. int cxd2880_tnrdmd_dvbt2_sleep_setting(struct cxd2880_tnrdmd
    40. 

  40. 				       *tnr_dmd);
    41. 

  41. 

  42. int cxd2880_tnrdmd_dvbt2_check_demod_lock(struct cxd2880_tnrdmd
    43. 

  43. 					  *tnr_dmd,
    44. 

  44. 					  enum
    45. 

  45. 					  cxd2880_tnrdmd_lock_result
    46. 

  46. 					  *lock);
    47. 

  47. 

  48. int cxd2880_tnrdmd_dvbt2_check_ts_lock(struct cxd2880_tnrdmd
    49. 

  49. 				       *tnr_dmd,
    50. 

  50. 				       enum
    51. 

  51. 				       cxd2880_tnrdmd_lock_result
    52. 

  52. 				       *lock);
    53. 

  53. 

  54. int cxd2880_tnrdmd_dvbt2_set_plp_cfg(struct cxd2880_tnrdmd
    55. 

  55. 				     *tnr_dmd, u8 auto_plp,
    56. 

  56. 				     u8 plp_id);
    57. 

  57. 

  58. int cxd2880_tnrdmd_dvbt2_diver_fef_setting(struct cxd2880_tnrdmd
    59. 

  59. 					   *tnr_dmd);
    60. 

  60. 

  61. int cxd2880_tnrdmd_dvbt2_check_l1post_valid(struct cxd2880_tnrdmd
    62. 

  62. 					    *tnr_dmd,
    63. 

  63. 					    u8 *l1_post_valid);
    64. 

  64. 

  65. #endif
    66. 

  66.