sata.h 967 B

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  1. /*
  2. * Copyright (C) 2015-2016 Marvell International Ltd.
  3. *
  4. * SPDX-License-Identifier: GPL-2.0+
  5. */
  6. #ifndef _SATA_H_
  7. #define _SATA_H_
  8. /* SATA3 Unit address */
  9. #define SATA3_VENDOR_ADDRESS 0xA0
  10. #define SATA3_VENDOR_ADDR_OFSSET 0
  11. #define SATA3_VENDOR_ADDR_MASK (0xFFFFFFFF << SATA3_VENDOR_ADDR_OFSSET)
  12. #define SATA3_VENDOR_DATA 0xA4
  13. #define SATA_CONTROL_REG 0x0
  14. #define SATA3_CTRL_SATA0_PD_OFFSET 6
  15. #define SATA3_CTRL_SATA0_PD_MASK (1 << SATA3_CTRL_SATA0_PD_OFFSET)
  16. #define SATA3_CTRL_SATA1_PD_OFFSET 14
  17. #define SATA3_CTRL_SATA1_PD_MASK (1 << SATA3_CTRL_SATA1_PD_OFFSET)
  18. #define SATA3_CTRL_SATA1_ENABLE_OFFSET 22
  19. #define SATA3_CTRL_SATA1_ENABLE_MASK (1 << SATA3_CTRL_SATA1_ENABLE_OFFSET)
  20. #define SATA3_CTRL_SATA_SSU_OFFSET 23
  21. #define SATA3_CTRL_SATA_SSU_MASK (1 << SATA3_CTRL_SATA_SSU_OFFSET)
  22. #define SATA_MBUS_SIZE_SELECT_REG 0x4
  23. #define SATA_MBUS_REGRET_EN_OFFSET 7
  24. #define SATA_MBUS_REGRET_EN_MASK (0x1 << SATA_MBUS_REGRET_EN_OFFSET)
  25. #endif /* _SATA_H_ */