max77693_pmic.h 1.1 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2013 Samsung Electronics
  4. * Piotr Wilczek <p.wilczek@samsung.com>
  5. */
  6. #ifndef __MAX77693_PMIC_H_
  7. #define __MAX77693_PMIC_H_
  8. #include <power/power_chrg.h>
  9. #define CHARGER_MIN_CURRENT 200
  10. #define CHARGER_MAX_CURRENT 2000
  11. #define MAX77693_CHG_PREFIX "max77693-chg:"
  12. /* Registers */
  13. #define MAX77693_CHG_BASE 0xB0
  14. #define MAX77693_CHG_INT_OK 0xB2
  15. #define MAX77693_CHG_CNFG_00 0xB7
  16. #define MAX77693_CHG_CNFG_02 0xB9
  17. #define MAX77693_CHG_CNFG_06 0xBD
  18. #define MAX77693_SAFEOUT 0xC6
  19. #define PMIC_NUM_OF_REGS 0xC7
  20. #define MAX77693_CHG_DETBAT (0x1 << 7) /* MAX77693_CHG_INT_OK */
  21. #define MAX77693_CHG_MODE_ON 0x05 /* MAX77693_CHG_CNFG_00 */
  22. #define MAX77693_CHG_CC 0x3F /* MAX77693_CHG_CNFG_02 */
  23. #define MAX77693_CHG_LOCK (0x0 << 2) /* MAX77693_CHG_CNFG_06 */
  24. #define MAX77693_CHG_UNLOCK (0x3 << 2) /* MAX77693_CHG_CNFG_06 */
  25. #define MAX77693_ENSAFEOUT1 (1 << 6)
  26. #define MAX77693_ENSAFEOUT2 (1 << 7)
  27. #define MAX77693_PMIC_I2C_ADDR (0xCC >> 1)
  28. int pmic_init_max77693(unsigned char bus);
  29. #endif /* __MAX77693_PMIC_H_ */