kernel/drivers/gpu/drm/radeon/trinityd.h

   1 /*
   2  * Copyright 2012 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  * Authors: Alex Deucher
  23  */
  24 #ifndef _TRINITYD_H_
  25 #define _TRINITYD_H_
  26
  27 /* pm registers */
  28
  29 /* cg */
  30 #define CG_CGTT_LOCAL_0                                 0x0
  31 #define CG_CGTT_LOCAL_1                                 0x1
  32
  33 /* smc */
  34 #define SMU_SCLK_DPM_STATE_0_CNTL_0                     0x1f000
  35 #       define STATE_VALID(x)                           ((x) << 0)
  36 #       define STATE_VALID_MASK                         (0xff << 0)
  37 #       define STATE_VALID_SHIFT                        0
  38 #       define CLK_DIVIDER(x)                           ((x) << 8)
  39 #       define CLK_DIVIDER_MASK                         (0xff << 8)
  40 #       define CLK_DIVIDER_SHIFT                        8
  41 #       define VID(x)                                   ((x) << 16)
  42 #       define VID_MASK                                 (0xff << 16)
  43 #       define VID_SHIFT                                16
  44 #       define LVRT(x)                                  ((x) << 24)
  45 #       define LVRT_MASK                                (0xff << 24)
  46 #       define LVRT_SHIFT                               24
  47 #define SMU_SCLK_DPM_STATE_0_CNTL_1                     0x1f004
  48 #       define DS_DIV(x)                                ((x) << 0)
  49 #       define DS_DIV_MASK                              (0xff << 0)
  50 #       define DS_DIV_SHIFT                             0
  51 #       define DS_SH_DIV(x)                             ((x) << 8)
  52 #       define DS_SH_DIV_MASK                           (0xff << 8)
  53 #       define DS_SH_DIV_SHIFT                          8
  54 #       define DISPLAY_WM(x)                            ((x) << 16)
  55 #       define DISPLAY_WM_MASK                          (0xff << 16)
  56 #       define DISPLAY_WM_SHIFT                         16
  57 #       define VCE_WM(x)                                ((x) << 24)
  58 #       define VCE_WM_MASK                              (0xff << 24)
  59 #       define VCE_WM_SHIFT                             24
  60
  61 #define SMU_SCLK_DPM_STATE_0_CNTL_3                     0x1f00c
  62 #       define GNB_SLOW(x)                              ((x) << 0)
  63 #       define GNB_SLOW_MASK                            (0xff << 0)
  64 #       define GNB_SLOW_SHIFT                           0
  65 #       define FORCE_NBPS1(x)                           ((x) << 8)
  66 #       define FORCE_NBPS1_MASK                         (0xff << 8)
  67 #       define FORCE_NBPS1_SHIFT                        8
  68 #define SMU_SCLK_DPM_STATE_0_AT                         0x1f010
  69 #       define AT(x)                                    ((x) << 0)
  70 #       define AT_MASK                                  (0xff << 0)
  71 #       define AT_SHIFT                                 0
  72
  73 #define SMU_SCLK_DPM_STATE_0_PG_CNTL                    0x1f014
  74 #       define PD_SCLK_DIVIDER(x)                       ((x) << 16)
  75 #       define PD_SCLK_DIVIDER_MASK                     (0xff << 16)
  76 #       define PD_SCLK_DIVIDER_SHIFT                    16
  77
  78 #define SMU_SCLK_DPM_STATE_1_CNTL_0                     0x1f020
  79
  80 #define SMU_SCLK_DPM_CNTL                               0x1f100
  81 #       define SCLK_DPM_EN(x)                           ((x) << 0)
  82 #       define SCLK_DPM_EN_MASK                         (0xff << 0)
  83 #       define SCLK_DPM_EN_SHIFT                        0
  84 #       define SCLK_DPM_BOOT_STATE(x)                   ((x) << 16)
  85 #       define SCLK_DPM_BOOT_STATE_MASK                 (0xff << 16)
  86 #       define SCLK_DPM_BOOT_STATE_SHIFT                16
  87 #       define VOLTAGE_CHG_EN(x)                        ((x) << 24)
  88 #       define VOLTAGE_CHG_EN_MASK                      (0xff << 24)
  89 #       define VOLTAGE_CHG_EN_SHIFT                     24
  90
  91 #define SMU_SCLK_DPM_TT_CNTL                            0x1f108
  92 #       define SCLK_TT_EN(x)                            ((x) << 0)
  93 #       define SCLK_TT_EN_MASK                          (0xff << 0)
  94 #       define SCLK_TT_EN_SHIFT                         0
  95 #define SMU_SCLK_DPM_TTT                                0x1f10c
  96 #       define LT(x)                                    ((x) << 0)
  97 #       define LT_MASK                                  (0xffff << 0)
  98 #       define LT_SHIFT                                 0
  99 #       define HT(x)                                    ((x) << 16)
 100 #       define HT_MASK                                  (0xffff << 16)
 101 #       define HT_SHIFT                                 16
 102
 103 #define SMU_UVD_DPM_STATES                              0x1f1a0
 104 #define SMU_UVD_DPM_CNTL                                0x1f1a4
 105
 106 #define SMU_S_PG_CNTL                                   0x1f118
 107 #       define DS_PG_EN(x)                              ((x) << 16)
 108 #       define DS_PG_EN_MASK                            (0xff << 16)
 109 #       define DS_PG_EN_SHIFT                           16
 110
 111 #define GFX_POWER_GATING_CNTL                           0x1f38c
 112 #       define PDS_DIV(x)                               ((x) << 0)
 113 #       define PDS_DIV_MASK                             (0xff << 0)
 114 #       define PDS_DIV_SHIFT                            0
 115 #       define SSSD(x)                                  ((x) << 8)
 116 #       define SSSD_MASK                                (0xff << 8)
 117 #       define SSSD_SHIFT                               8
 118
 119 #define PM_CONFIG                                       0x1f428
 120 #       define SVI_Mode                                 (1 << 29)
 121
 122 #define PM_I_CNTL_1                                     0x1f464
 123 #       define SCLK_DPM(x)                              ((x) << 0)
 124 #       define SCLK_DPM_MASK                            (0xff << 0)
 125 #       define SCLK_DPM_SHIFT                           0
 126 #       define DS_PG_CNTL(x)                            ((x) << 16)
 127 #       define DS_PG_CNTL_MASK                          (0xff << 16)
 128 #       define DS_PG_CNTL_SHIFT                         16
 129 #define PM_TP                                           0x1f468
 130
 131 #define NB_PSTATE_CONFIG                                0x1f5f8
 132 #       define Dpm0PgNbPsLo(x)                          ((x) << 0)
 133 #       define Dpm0PgNbPsLo_MASK                        (3 << 0)
 134 #       define Dpm0PgNbPsLo_SHIFT                       0
 135 #       define Dpm0PgNbPsHi(x)                          ((x) << 2)
 136 #       define Dpm0PgNbPsHi_MASK                        (3 << 2)
 137 #       define Dpm0PgNbPsHi_SHIFT                       2
 138 #       define DpmXNbPsLo(x)                            ((x) << 4)
 139 #       define DpmXNbPsLo_MASK                          (3 << 4)
 140 #       define DpmXNbPsLo_SHIFT                         4
 141 #       define DpmXNbPsHi(x)                            ((x) << 6)
 142 #       define DpmXNbPsHi_MASK                          (3 << 6)
 143 #       define DpmXNbPsHi_SHIFT                         6
 144
 145 #define DC_CAC_VALUE                                    0x1f908
 146
 147 #define GPU_CAC_AVRG_CNTL                               0x1f920
 148 #       define WINDOW_SIZE(x)                           ((x) << 0)
 149 #       define WINDOW_SIZE_MASK                         (0xff << 0)
 150 #       define WINDOW_SIZE_SHIFT                        0
 151
 152 #define CC_SMU_MISC_FUSES                               0xe0001004
 153 #       define MinSClkDid(x)                   ((x) << 2)
 154 #       define MinSClkDid_MASK                 (0x7f << 2)
 155 #       define MinSClkDid_SHIFT                2
 156
 157 #define CC_SMU_TST_EFUSE1_MISC                          0xe000101c
 158 #       define RB_BACKEND_DISABLE(x)                    ((x) << 16)
 159 #       define RB_BACKEND_DISABLE_MASK                  (3 << 16)
 160 #       define RB_BACKEND_DISABLE_SHIFT                 16
 161
 162 #define SMU_SCRATCH_A                                   0xe0003024
 163
 164 #define SMU_SCRATCH0                                    0xe0003040
 165
 166 /* mmio */
 167 #define SMC_INT_REQ                                     0x220
 168
 169 #define SMC_MESSAGE_0                                   0x22c
 170 #define SMC_RESP_0                                      0x230
 171
 172 #define GENERAL_PWRMGT                                  0x670
 173 #       define GLOBAL_PWRMGT_EN                         (1 << 0)
 174
 175 #define SCLK_PWRMGT_CNTL                                0x678
 176 #       define DYN_PWR_DOWN_EN                          (1 << 2)
 177 #       define RESET_BUSY_CNT                           (1 << 4)
 178 #       define RESET_SCLK_CNT                           (1 << 5)
 179 #       define DYN_GFX_CLK_OFF_EN                       (1 << 7)
 180 #       define GFX_CLK_FORCE_ON                         (1 << 8)
 181 #       define DYNAMIC_PM_EN                            (1 << 21)
 182
 183 #define TARGET_AND_CURRENT_PROFILE_INDEX                0x684
 184 #       define TARGET_STATE(x)                          ((x) << 0)
 185 #       define TARGET_STATE_MASK                        (0xf << 0)
 186 #       define TARGET_STATE_SHIFT                       0
 187 #       define CURRENT_STATE(x)                         ((x) << 4)
 188 #       define CURRENT_STATE_MASK                       (0xf << 4)
 189 #       define CURRENT_STATE_SHIFT                      4
 190
 191 #define CG_GIPOTS                                       0x6d8
 192 #       define CG_GIPOT(x)                              ((x) << 16)
 193 #       define CG_GIPOT_MASK                            (0xffff << 16)
 194 #       define CG_GIPOT_SHIFT                           16
 195
 196 #define CG_PG_CTRL                                      0x6e0
 197 #       define SP(x)                                    ((x) << 0)
 198 #       define SP_MASK                                  (0xffff << 0)
 199 #       define SP_SHIFT                                 0
 200 #       define SU(x)                                    ((x) << 16)
 201 #       define SU_MASK                                  (0xffff << 16)
 202 #       define SU_SHIFT                                 16
 203
 204 #define CG_MISC_REG                                     0x708
 205
 206 #define CG_THERMAL_INT_CTRL                             0x738
 207 #       define DIG_THERM_INTH(x)                        ((x) << 0)
 208 #       define DIG_THERM_INTH_MASK                      (0xff << 0)
 209 #       define DIG_THERM_INTH_SHIFT                     0
 210 #       define DIG_THERM_INTL(x)                        ((x) << 8)
 211 #       define DIG_THERM_INTL_MASK                      (0xff << 8)
 212 #       define DIG_THERM_INTL_SHIFT                     8
 213 #       define THERM_INTH_MASK                          (1 << 24)
 214 #       define THERM_INTL_MASK                          (1 << 25)
 215
 216 #define CG_CG_VOLTAGE_CNTL                              0x770
 217 #       define EN                                       (1 << 9)
 218
 219 #define HW_REV                                          0x5564
 220 #       define ATI_REV_ID_MASK                          (0xf << 28)
 221 #       define ATI_REV_ID_SHIFT                         28
 222 /* 0 = A0, 1 = A1, 2 = B0, 3 = C0, etc. */
 223
 224 #define CGTS_SM_CTRL_REG                                0x9150
 225
 226 #define GB_ADDR_CONFIG                                  0x98f8
 227
 228 #endif