drivers/phy/marvell/sata.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015-2016 Marvell International Ltd.
   4  */
   5
   6 #ifndef _SATA_H_
   7 #define _SATA_H_
   8
   9 /* SATA3 Unit address */
  10 #define SATA3_VENDOR_ADDRESS            0xA0
  11 #define SATA3_VENDOR_ADDR_OFSSET        0
  12 #define SATA3_VENDOR_ADDR_MASK          (0xFFFFFFFF << SATA3_VENDOR_ADDR_OFSSET)
  13 #define SATA3_VENDOR_DATA               0xA4
  14
  15 #define SATA_CONTROL_REG                0x0
  16 #define SATA3_CTRL_SATA0_PD_OFFSET      6
  17 #define SATA3_CTRL_SATA0_PD_MASK        (1 << SATA3_CTRL_SATA0_PD_OFFSET)
  18 #define SATA3_CTRL_SATA1_PD_OFFSET      14
  19 #define SATA3_CTRL_SATA1_PD_MASK        (1 << SATA3_CTRL_SATA1_PD_OFFSET)
  20 #define SATA3_CTRL_SATA1_ENABLE_OFFSET  22
  21 #define SATA3_CTRL_SATA1_ENABLE_MASK    (1 << SATA3_CTRL_SATA1_ENABLE_OFFSET)
  22 #define SATA3_CTRL_SATA_SSU_OFFSET      23
  23 #define SATA3_CTRL_SATA_SSU_MASK        (1 << SATA3_CTRL_SATA_SSU_OFFSET)
  24
  25 #define SATA_MBUS_SIZE_SELECT_REG       0x4
  26 #define SATA_MBUS_REGRET_EN_OFFSET      7
  27 #define SATA_MBUS_REGRET_EN_MASK        (0x1 << SATA_MBUS_REGRET_EN_OFFSET)
  28
  29 #endif /* _SATA_H_ */