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spdif_in_regs.h

spdif_in_regs.h 2.0 KB
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  1. /*
    2. 

  2.  * SPEAr SPDIF IN controller header file
    3. 

  3.  *
    4. 

  4.  * Copyright (ST) 2011 Vipin Kumar (vipin.kumar@st.com)
    5. 

  5.  *
    6. 

  6.  * This program is free software; you can redistribute it and/or modify
    7. 

  7.  * it under the terms of the GNU General Public License as published by
    8. 

  8.  * the Free Software Foundation; either version 2 of the License, or
    9. 

  9.  * (at your option) any later version.
    10. 

  10.  *
    11. 

  11.  * This program is distributed in the hope that it will be useful,
    12. 

  12.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    13. 

  13.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    14. 

  14.  * GNU General Public License for more details.
    15. 

  15.  *
    16. 

  16.  * You should have received a copy of the GNU General Public License
    17. 

  17.  * along with this program; if not, write to the Free Software
    18. 

  18.  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    19. 

  19.  */
    20. 

  20. 

  21. #ifndef SPDIF_IN_REGS_H
    22. 

  22. #define SPDIF_IN_REGS_H
    23. 

  23. 

  24. #define SPDIF_IN_CTRL		0x00
    25. 

  25. 	#define SPDIF_IN_PRTYEN		(1 << 20)
    26. 

  26. 	#define SPDIF_IN_STATEN		(1 << 19)
    27. 

  27. 	#define SPDIF_IN_USREN		(1 << 18)
    28. 

  28. 	#define SPDIF_IN_VALEN		(1 << 17)
    29. 

  29. 	#define SPDIF_IN_BLKEN		(1 << 16)
    30. 

  30. 

  31. 	#define SPDIF_MODE_24BIT	(8 << 12)
    32. 

  32. 	#define SPDIF_MODE_23BIT	(7 << 12)
    33. 

  33. 	#define SPDIF_MODE_22BIT	(6 << 12)
    34. 

  34. 	#define SPDIF_MODE_21BIT	(5 << 12)
    35. 

  35. 	#define SPDIF_MODE_20BIT	(4 << 12)
    36. 

  36. 	#define SPDIF_MODE_19BIT	(3 << 12)
    37. 

  37. 	#define SPDIF_MODE_18BIT	(2 << 12)
    38. 

  38. 	#define SPDIF_MODE_17BIT	(1 << 12)
    39. 

  39. 	#define SPDIF_MODE_16BIT	(0 << 12)
    40. 

  40. 	#define SPDIF_MODE_MASK		(0x0F << 12)
    41. 

  41. 

  42. 	#define SPDIF_IN_VALID		(1 << 11)
    43. 

  43. 	#define SPDIF_IN_SAMPLE		(1 << 10)
    44. 

  44. 	#define SPDIF_DATA_SWAP		(1 << 9)
    45. 

  45. 	#define SPDIF_IN_ENB		(1 << 8)
    46. 

  46. 	#define SPDIF_DATA_REVERT	(1 << 7)
    47. 

  47. 	#define SPDIF_XTRACT_16BIT	(1 << 6)
    48. 

  48. 	#define SPDIF_FIFO_THRES_16	(16 << 0)
    49. 

  49. 

  50. #define SPDIF_IN_IRQ_MASK	0x04
    51. 

  51. #define SPDIF_IN_IRQ		0x08
    52. 

  52. 	#define SPDIF_IRQ_FIFOWRITE	(1 << 0)
    53. 

  53. 	#define SPDIF_IRQ_EMPTYFIFOREAD	(1 << 1)
    54. 

  54. 	#define SPDIF_IRQ_FIFOFULL	(1 << 2)
    55. 

  55. 	#define SPDIF_IRQ_OUTOFRANGE	(1 << 3)
    56. 

  56. 

  57. #define SPDIF_IN_STA		0x0C
    58. 

  58. 	#define SPDIF_IN_LOCK		(0x1 << 0)
    59. 

  59. 

  60. #endif /* SPDIF_IN_REGS_H */
    61.