drivers/usb/phy/phy-mv-u3d-usb.h

   1 /*
   2  * Copyright (C) 2011 Marvell International Ltd. All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms and conditions of the GNU General Public License,
   6  * version 2, as published by the Free Software Foundation.
   7  */
   8
   9 #ifndef __MV_U3D_PHY_H
  10 #define __MV_U3D_PHY_H
  11
  12 #define USB3_POWER_PLL_CONTROL          0x1
  13 #define USB3_KVCO_CALI_CONTROL          0x2
  14 #define USB3_IMPEDANCE_CALI_CTRL        0x3
  15 #define USB3_IMPEDANCE_TX_SSC           0x4
  16 #define USB3_SQUELCH_FFE                0x6
  17 #define USB3_GEN1_SET0                  0xD
  18 #define USB3_GEN2_SET0                  0xF
  19 #define USB3_GEN2_SET1                  0x10
  20 #define USB3_DIGITAL_LOOPBACK_EN        0x23
  21 #define USB3_PHY_ISOLATION_MODE         0x26
  22 #define USB3_TXDETRX                    0x48
  23 #define USB3_TX_EMPPH                   0x5E
  24 #define USB3_RESET_CONTROL              0x90
  25 #define USB3_PIPE_SM_CTRL               0x91
  26
  27 #define USB3_RESET_CONTROL_RESET_PIPE                   0x1
  28 #define USB3_RESET_CONTROL_RESET_PHY                    0x2
  29
  30 #define USB3_POWER_PLL_CONTROL_REF_FREF_SEL_MASK        (0x1F << 0)
  31 #define USB3_POWER_PLL_CONTROL_REF_FREF_SEL_SHIFT       0
  32 #define USB3_PLL_25MHZ                                  0x2
  33 #define USB3_PLL_26MHZ                                  0x5
  34 #define USB3_POWER_PLL_CONTROL_PHY_MODE_MASK            (0x7 << 5)
  35 #define USB3_POWER_PLL_CONTROL_PHY_MODE_SHIFT           5
  36 #define USB3_POWER_PLL_CONTROL_PU_MASK                  (0xF << 12)
  37 #define USB3_POWER_PLL_CONTROL_PU_SHIFT                 12
  38 #define USB3_POWER_PLL_CONTROL_PU                       (0xF << 12)
  39
  40 #define USB3_KVCO_CALI_CONTROL_USE_MAX_PLL_RATE_MASK    (0x1 << 12)
  41 #define USB3_KVCO_CALI_CONTROL_USE_MAX_PLL_RATE_SHIFT   12
  42 #define USB3_KVCO_CALI_CONTROL_CAL_DONE_SHIFT           14
  43 #define USB3_KVCO_CALI_CONTROL_CAL_START_SHIFT          15
  44
  45 #define USB3_SQUELCH_FFE_FFE_CAP_SEL_MASK               0xF
  46 #define USB3_SQUELCH_FFE_FFE_CAP_SEL_SHIFT              0
  47 #define USB3_SQUELCH_FFE_FFE_RES_SEL_MASK               (0x7 << 4)
  48 #define USB3_SQUELCH_FFE_FFE_RES_SEL_SHIFT              4
  49 #define USB3_SQUELCH_FFE_SQ_THRESH_IN_MASK              (0x1F << 8)
  50 #define USB3_SQUELCH_FFE_SQ_THRESH_IN_SHIFT             8
  51
  52 #define USB3_GEN1_SET0_G1_TX_SLEW_CTRL_EN_MASK          (0x1 << 15)
  53 #define USB3_GEN1_SET0_G1_TX_EMPH_EN_SHIFT              11
  54
  55 #define USB3_GEN2_SET0_G2_TX_AMP_MASK                   (0x1F << 1)
  56 #define USB3_GEN2_SET0_G2_TX_AMP_SHIFT                  1
  57 #define USB3_GEN2_SET0_G2_TX_AMP_ADJ_SHIFT              6
  58 #define USB3_GEN2_SET0_G2_TX_EMPH_AMP_MASK              (0xF << 7)
  59 #define USB3_GEN2_SET0_G2_TX_EMPH_AMP_SHIFT             7
  60 #define USB3_GEN2_SET0_G2_TX_EMPH_EN_MASK               (0x1 << 11)
  61 #define USB3_GEN2_SET0_G2_TX_EMPH_EN_SHIFT              11
  62 #define USB3_GEN2_SET0_G2_TX_SLEW_CTRL_EN_MASK          (0x1 << 15)
  63 #define USB3_GEN2_SET0_G2_TX_SLEW_CTRL_EN_SHIFT         15
  64
  65 #define USB3_GEN2_SET1_G2_RX_SELMUPI_MASK               (0x7 << 0)
  66 #define USB3_GEN2_SET1_G2_RX_SELMUPI_SHIFT              0
  67 #define USB3_GEN2_SET1_G2_RX_SELMUPF_MASK               (0x7 << 3)
  68 #define USB3_GEN2_SET1_G2_RX_SELMUPF_SHIFT              3
  69 #define USB3_GEN2_SET1_G2_RX_SELMUFI_MASK               (0x3 << 6)
  70 #define USB3_GEN2_SET1_G2_RX_SELMUFI_SHIFT              6
  71 #define USB3_GEN2_SET1_G2_RX_SELMUFF_MASK               (0x3 << 8)
  72 #define USB3_GEN2_SET1_G2_RX_SELMUFF_SHIFT              8
  73
  74 #define USB3_DIGITAL_LOOPBACK_EN_SEL_BITS_MASK          (0x3 << 10)
  75 #define USB3_DIGITAL_LOOPBACK_EN_SEL_BITS_SHIFT         10
  76
  77 #define USB3_IMPEDANCE_CALI_CTRL_IMP_CAL_THR_MASK       (0x7 << 12)
  78 #define USB3_IMPEDANCE_CALI_CTRL_IMP_CAL_THR_SHIFT      12
  79
  80 #define USB3_IMPEDANCE_TX_SSC_SSC_AMP_MASK              (0x3F << 0)
  81 #define USB3_IMPEDANCE_TX_SSC_SSC_AMP_SHIFT             0
  82
  83 #define USB3_PHY_ISOLATION_MODE_PHY_GEN_RX_MASK         0xF
  84 #define USB3_PHY_ISOLATION_MODE_PHY_GEN_RX_SHIFT        0
  85 #define USB3_PHY_ISOLATION_MODE_PHY_GEN_TX_MASK         (0xF << 4)
  86 #define USB3_PHY_ISOLATION_MODE_PHY_GEN_TX_SHIFT        4
  87 #define USB3_PHY_ISOLATION_MODE_TX_DRV_IDLE_MASK        (0x1 << 8)
  88
  89 #define USB3_TXDETRX_VTHSEL_MASK                        (0x3 << 4)
  90 #define USB3_TXDETRX_VTHSEL_SHIFT                       4
  91
  92 #define USB3_TX_EMPPH_AMP_MASK                          (0xF << 0)
  93 #define USB3_TX_EMPPH_AMP_SHIFT                         0
  94 #define USB3_TX_EMPPH_EN_MASK                           (0x1 << 6)
  95 #define USB3_TX_EMPPH_EN_SHIFT                          6
  96 #define USB3_TX_EMPPH_AMP_FORCE_MASK                    (0x1 << 7)
  97 #define USB3_TX_EMPPH_AMP_FORCE_SHIFT                   7
  98 #define USB3_TX_EMPPH_PAR1_MASK                         (0x1F << 8)
  99 #define USB3_TX_EMPPH_PAR1_SHIFT                        8
 100 #define USB3_TX_EMPPH_PAR2_MASK                         (0x1 << 13)
 101 #define USB3_TX_EMPPH_PAR2_SHIFT                        13
 102
 103 #define USB3_PIPE_SM_CTRL_PHY_INIT_DONE                 15
 104
 105 #endif /* __MV_U3D_PHY_H */