drivers/gpu/drm/radeon/rv730d.h

   1 /*
   2  * Copyright 2011 Advanced Micro Devices, Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  */
  23 #ifndef RV730_H
  24 #define RV730_H
  25
  26 #define CG_SPLL_FUNC_CNTL                               0x600
  27 #define         SPLL_RESET                              (1 << 0)
  28 #define         SPLL_SLEEP                              (1 << 1)
  29 #define         SPLL_DIVEN                              (1 << 2)
  30 #define         SPLL_BYPASS_EN                          (1 << 3)
  31 #define         SPLL_REF_DIV(x)                         ((x) << 4)
  32 #define         SPLL_REF_DIV_MASK                       (0x3f << 4)
  33 #define         SPLL_HILEN(x)                           ((x) << 12)
  34 #define         SPLL_HILEN_MASK                         (0xf << 12)
  35 #define         SPLL_LOLEN(x)                           ((x) << 16)
  36 #define         SPLL_LOLEN_MASK                         (0xf << 16)
  37 #define CG_SPLL_FUNC_CNTL_2                             0x604
  38 #define         SCLK_MUX_SEL(x)                         ((x) << 0)
  39 #define         SCLK_MUX_SEL_MASK                       (0x1ff << 0)
  40 #define CG_SPLL_FUNC_CNTL_3                             0x608
  41 #define         SPLL_FB_DIV(x)                          ((x) << 0)
  42 #define         SPLL_FB_DIV_MASK                        (0x3ffffff << 0)
  43 #define         SPLL_DITHEN                             (1 << 28)
  44
  45 #define CG_MPLL_FUNC_CNTL                               0x624
  46 #define         MPLL_RESET                              (1 << 0)
  47 #define         MPLL_SLEEP                              (1 << 1)
  48 #define         MPLL_DIVEN                              (1 << 2)
  49 #define         MPLL_BYPASS_EN                          (1 << 3)
  50 #define         MPLL_REF_DIV(x)                         ((x) << 4)
  51 #define         MPLL_REF_DIV_MASK                       (0x3f << 4)
  52 #define         MPLL_HILEN(x)                           ((x) << 12)
  53 #define         MPLL_HILEN_MASK                         (0xf << 12)
  54 #define         MPLL_LOLEN(x)                           ((x) << 16)
  55 #define         MPLL_LOLEN_MASK                         (0xf << 16)
  56 #define CG_MPLL_FUNC_CNTL_2                             0x628
  57 #define         MCLK_MUX_SEL(x)                         ((x) << 0)
  58 #define         MCLK_MUX_SEL_MASK                       (0x1ff << 0)
  59 #define CG_MPLL_FUNC_CNTL_3                             0x62c
  60 #define         MPLL_FB_DIV(x)                          ((x) << 0)
  61 #define         MPLL_FB_DIV_MASK                        (0x3ffffff << 0)
  62 #define         MPLL_DITHEN                             (1 << 28)
  63
  64 #define CG_TCI_MPLL_SPREAD_SPECTRUM                     0x634
  65 #define CG_TCI_MPLL_SPREAD_SPECTRUM_2                   0x638
  66 #define GENERAL_PWRMGT                                  0x63c
  67 #       define GLOBAL_PWRMGT_EN                         (1 << 0)
  68 #       define STATIC_PM_EN                             (1 << 1)
  69 #       define THERMAL_PROTECTION_DIS                   (1 << 2)
  70 #       define THERMAL_PROTECTION_TYPE                  (1 << 3)
  71 #       define ENABLE_GEN2PCIE                          (1 << 4)
  72 #       define ENABLE_GEN2XSP                           (1 << 5)
  73 #       define SW_SMIO_INDEX(x)                         ((x) << 6)
  74 #       define SW_SMIO_INDEX_MASK                       (3 << 6)
  75 #       define LOW_VOLT_D2_ACPI                         (1 << 8)
  76 #       define LOW_VOLT_D3_ACPI                         (1 << 9)
  77 #       define VOLT_PWRMGT_EN                           (1 << 10)
  78 #       define BACKBIAS_PAD_EN                          (1 << 18)
  79 #       define BACKBIAS_VALUE                           (1 << 19)
  80 #       define DYN_SPREAD_SPECTRUM_EN                   (1 << 23)
  81 #       define AC_DC_SW                                 (1 << 24)
  82
  83 #define SCLK_PWRMGT_CNTL                                  0x644
  84 #       define SCLK_PWRMGT_OFF                            (1 << 0)
  85 #       define SCLK_LOW_D1                                (1 << 1)
  86 #       define FIR_RESET                                  (1 << 4)
  87 #       define FIR_FORCE_TREND_SEL                        (1 << 5)
  88 #       define FIR_TREND_MODE                             (1 << 6)
  89 #       define DYN_GFX_CLK_OFF_EN                         (1 << 7)
  90 #       define GFX_CLK_FORCE_ON                           (1 << 8)
  91 #       define GFX_CLK_REQUEST_OFF                        (1 << 9)
  92 #       define GFX_CLK_FORCE_OFF                          (1 << 10)
  93 #       define GFX_CLK_OFF_ACPI_D1                        (1 << 11)
  94 #       define GFX_CLK_OFF_ACPI_D2                        (1 << 12)
  95 #       define GFX_CLK_OFF_ACPI_D3                        (1 << 13)
  96
  97 #define TCI_MCLK_PWRMGT_CNTL                            0x648
  98 #       define MPLL_PWRMGT_OFF                          (1 << 5)
  99 #       define DLL_READY                                (1 << 6)
 100 #       define MC_INT_CNTL                              (1 << 7)
 101 #       define MRDCKA_SLEEP                             (1 << 8)
 102 #       define MRDCKB_SLEEP                             (1 << 9)
 103 #       define MRDCKC_SLEEP                             (1 << 10)
 104 #       define MRDCKD_SLEEP                             (1 << 11)
 105 #       define MRDCKE_SLEEP                             (1 << 12)
 106 #       define MRDCKF_SLEEP                             (1 << 13)
 107 #       define MRDCKG_SLEEP                             (1 << 14)
 108 #       define MRDCKH_SLEEP                             (1 << 15)
 109 #       define MRDCKA_RESET                             (1 << 16)
 110 #       define MRDCKB_RESET                             (1 << 17)
 111 #       define MRDCKC_RESET                             (1 << 18)
 112 #       define MRDCKD_RESET                             (1 << 19)
 113 #       define MRDCKE_RESET                             (1 << 20)
 114 #       define MRDCKF_RESET                             (1 << 21)
 115 #       define MRDCKG_RESET                             (1 << 22)
 116 #       define MRDCKH_RESET                             (1 << 23)
 117 #       define DLL_READY_READ                           (1 << 24)
 118 #       define USE_DISPLAY_GAP                          (1 << 25)
 119 #       define USE_DISPLAY_URGENT_NORMAL                (1 << 26)
 120 #       define MPLL_TURNOFF_D2                          (1 << 28)
 121 #define TCI_DLL_CNTL                                    0x64c
 122
 123 #define CG_PG_CNTL                                      0x858
 124 #       define PWRGATE_ENABLE                           (1 << 0)
 125
 126 #define CG_AT                                           0x6d4
 127 #define         CG_R(x)                                 ((x) << 0)
 128 #define         CG_R_MASK                               (0xffff << 0)
 129 #define         CG_L(x)                                 ((x) << 16)
 130 #define         CG_L_MASK                               (0xffff << 16)
 131
 132 #define CG_SPLL_SPREAD_SPECTRUM                         0x790
 133 #define         SSEN                                    (1 << 0)
 134 #define         CLK_S(x)                                ((x) << 4)
 135 #define         CLK_S_MASK                              (0xfff << 4)
 136 #define CG_SPLL_SPREAD_SPECTRUM_2                       0x794
 137 #define         CLK_V(x)                                ((x) << 0)
 138 #define         CLK_V_MASK                              (0x3ffffff << 0)
 139
 140 #define MC_ARB_DRAM_TIMING                              0x2774
 141 #define MC_ARB_DRAM_TIMING2                             0x2778
 142
 143 #define MC_ARB_RFSH_RATE                                0x27b0
 144 #define         POWERMODE0(x)                           ((x) << 0)
 145 #define         POWERMODE0_MASK                         (0xff << 0)
 146 #define         POWERMODE1(x)                           ((x) << 8)
 147 #define         POWERMODE1_MASK                         (0xff << 8)
 148 #define         POWERMODE2(x)                           ((x) << 16)
 149 #define         POWERMODE2_MASK                         (0xff << 16)
 150 #define         POWERMODE3(x)                           ((x) << 24)
 151 #define         POWERMODE3_MASK                         (0xff << 24)
 152
 153 #define MC_ARB_DRAM_TIMING_1                            0x27f0
 154 #define MC_ARB_DRAM_TIMING_2                            0x27f4
 155 #define MC_ARB_DRAM_TIMING_3                            0x27f8
 156 #define MC_ARB_DRAM_TIMING2_1                           0x27fc
 157 #define MC_ARB_DRAM_TIMING2_2                           0x2800
 158 #define MC_ARB_DRAM_TIMING2_3                           0x2804
 159
 160 #define MC4_IO_DQ_PAD_CNTL_D0_I0                        0x2978
 161 #define MC4_IO_DQ_PAD_CNTL_D0_I1                        0x297c
 162 #define MC4_IO_QS_PAD_CNTL_D0_I0                        0x2980
 163 #define MC4_IO_QS_PAD_CNTL_D0_I1                        0x2984
 164
 165 #endif