pmic_bus.h 387 B

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * (C) Copyright 2015 Hans de Goede <hdegoede@redhat.com>
  4. *
  5. * Sunxi PMIC bus access helpers header
  6. */
  7. #ifndef _SUNXI_PMIC_BUS_H
  8. #define _SUNXI_PMIS_BUS_H
  9. int pmic_bus_init(void);
  10. int pmic_bus_read(u8 reg, u8 *data);
  11. int pmic_bus_write(u8 reg, u8 data);
  12. int pmic_bus_setbits(u8 reg, u8 bits);
  13. int pmic_bus_clrbits(u8 reg, u8 bits);
  14. #endif