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linux-4.9.59+gitAUTOINC+a75d8e9305-ga75d8e9305
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include
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mfd
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rt5033.h

rt5033.h 1.2 KB
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  1. /*
    2. 

  2.  * MFD core driver for the RT5033
    3. 

  3.  *
    4. 

  4.  * Copyright (C) 2014 Samsung Electronics
    5. 

  5.  * Author: Beomho Seo <beomho.seo@samsung.com>
    6. 

  6.  *
    7. 

  7.  * This program is free software; you can redistribute it and/or modify
    8. 

  8.  * it under the terms of the GNU General Public License version 2 as
    9. 

  9.  * published bythe Free Software Foundation.
    10. 

  10.  */
    11. 

  11. 

  12. #ifndef __RT5033_H__
    13. 

  13. #define __RT5033_H__
    14. 

  14. 

  15. #include <linux/regulator/consumer.h>
    16. 

  16. #include <linux/i2c.h>
    17. 

  17. #include <linux/regmap.h>
    18. 

  18. #include <linux/power_supply.h>
    19. 

  19. 

  20. /* RT5033 regulator IDs */
    21. 

  21. enum rt5033_regulators {
    22. 

  22. 	RT5033_BUCK = 0,
    23. 

  23. 	RT5033_LDO,
    24. 

  24. 	RT5033_SAFE_LDO,
    25. 

  25. 

  26. 	RT5033_REGULATOR_NUM,
    27. 

  27. };
    28. 

  28. 

  29. struct rt5033_dev {
    30. 

  30. 	struct device *dev;
    31. 

  31. 

  32. 	struct regmap *regmap;
    33. 

  33. 	struct regmap_irq_chip_data *irq_data;
    34. 

  34. 	int irq;
    35. 

  35. 	bool wakeup;
    36. 

  36. };
    37. 

  37. 

  38. struct rt5033_battery {
    39. 

  39. 	struct i2c_client	*client;
    40. 

  40. 	struct rt5033_dev	*rt5033;
    41. 

  41. 	struct regmap		*regmap;
    42. 

  42. 	struct power_supply	*psy;
    43. 

  43. };
    44. 

  44. 

  45. /* RT5033 charger platform data */
    46. 

  46. struct rt5033_charger_data {
    47. 

  47. 	unsigned int pre_uamp;
    48. 

  48. 	unsigned int pre_uvolt;
    49. 

  49. 	unsigned int const_uvolt;
    50. 

  50. 	unsigned int eoc_uamp;
    51. 

  51. 	unsigned int fast_uamp;
    52. 

  52. };
    53. 

  53. 

  54. struct rt5033_charger {
    55. 

  55. 	struct device		*dev;
    56. 

  56. 	struct rt5033_dev	*rt5033;
    57. 

  57. 	struct power_supply	psy;
    58. 

  58. 

  59. 	struct rt5033_charger_data	*chg;
    60. 

  60. };
    61. 

  61. 

  62. #endif /* __RT5033_H__ */
    63.