headers/private/graphics/radeon_hd/r600_reg.h

   1 /*
   2  * Copyright 2008 Advanced Micro Devices, Inc.
   3  * Copyright 2008 Red Hat Inc.
   4  * Copyright 2009 Jerome Glisse.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included in
  14  * all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  22  * OTHER DEALINGS IN THE SOFTWARE.
  23  *
  24  * Authors: Dave Airlie
  25  *          Alex Deucher
  26  *          Jerome Glisse
  27  *          Alexander von Gluck <kallisti5@unixzen.com>
  28  */
  29 #ifndef __R600_REG_H__
  30 #define __R600_REG_H__
  31
  32
  33 /* Scratch Registers */
  34 #define R600_SCRATCH_REG0                                       0x1724 // aka R600_BIOS_0_SCRATCH
  35 #define R600_SCRATCH_REG1                                       0x1728 // aka R600_BIOS_1_SCRATCH
  36 #define R600_SCRATCH_REG2                                       0x172c // aka R600_BIOS_2_SCRATCH
  37 #define R600_SCRATCH_REG3                                       0x1730 // aka R600_BIOS_3_SCRATCH
  38 #define R600_SCRATCH_REG4                                       0x1734 // aka R600_BIOS_4_SCRATCH
  39 #define R600_SCRATCH_REG5                                       0x1738 // aka R600_BIOS_5_SCRATCH
  40 #define R600_SCRATCH_REG6                                       0x173c // aka R600_BIOS_6_SCRATCH
  41 #define R600_SCRATCH_REG7                                       0x1740 // aka R600_BIOS_7_SCRATCH
  42
  43 /* CRT controler register offset */
  44 #define R600_CRTC0_REGISTER_OFFSET                              0x0
  45 #define R600_CRTC1_REGISTER_OFFSET                              0x800
  46
  47 #define R600_PCIE_PORT_INDEX                                    0x0038
  48 #define R600_PCIE_PORT_DATA                                             0x003c
  49
  50 /* Memory Controler */
  51 #define R600_MC_VM_FB_LOCATION                                  0x2180
  52 #define         R600_MC_FB_BASE_MASK                            0x0000FFFF
  53 #define         R600_MC_FB_BASE_SHIFT                           0
  54 #define         R600_MC_FB_TOP_MASK                                     0xFFFF0000
  55 #define         R600_MC_FB_TOP_SHIFT                            16
  56 #define R600_MC_VM_AGP_TOP                                              0x2184
  57 #define         R600_MC_AGP_TOP_MASK                            0x0003FFFF
  58 #define         R600_MC_AGP_TOP_SHIFT                           0
  59 #define R600_MC_VM_AGP_BOT                                              0x2188
  60 #define         R600_MC_AGP_BOT_MASK                            0x0003FFFF
  61 #define         R600_MC_AGP_BOT_SHIFT                           0
  62 #define R600_MC_VM_AGP_BASE                                             0x218c
  63 #define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR             0x2190
  64 #define         R600_LOGICAL_PAGE_NUMBER_MASK           0x000FFFFF
  65 #define         R600_LOGICAL_PAGE_NUMBER_SHIFT          0
  66 #define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR    0x2194
  67 #define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
  68
  69 #define R600_RAMCFG                                                             0x2408
  70 #define         R600_CHANSIZE                                           (1 << 7)
  71 #define         R600_CHANSIZE_OVERRIDE                          (1 << 10)
  72
  73 #define R600_GENERAL_PWRMGT                                             0x618
  74 #define         R600_OPEN_DRAIN_PADS                            (1 << 11)
  75
  76 #define R600_LOWER_GPIO_ENABLE                                  0x710
  77 #define R600_CTXSW_VID_LOWER_GPIO_CNTL                  0x718
  78 #define R600_HIGH_VID_LOWER_GPIO_CNTL                   0x71c
  79 #define R600_MEDIUM_VID_LOWER_GPIO_CNTL                 0x720
  80 #define R600_LOW_VID_LOWER_GPIO_CNTL                    0x724
  81
  82 #define R600_D1GRPH_SWAP_CONTROL                                0x610C
  83 #define         R600_D1GRPH_SWAP_ENDIAN_NONE            (0 << 0)
  84 #define         R600_D1GRPH_SWAP_ENDIAN_16BIT           (1 << 0)
  85 #define         R600_D1GRPH_SWAP_ENDIAN_32BIT           (2 << 0)
  86 #define         R600_D1GRPH_SWAP_ENDIAN_64BIT           (3 << 0)
  87
  88 /* Hot plug detection */
  89 #define R600_HDP_HOST_PATH_CNTL                                 0x2C00
  90 #define R600_HDP_NONSURFACE_BASE                                0x2C04
  91 #define R600_HDP_NONSURFACE_INFO                                0x2C08
  92 #define R600_HDP_NONSURFACE_SIZE                                0x2C0C
  93 #define R600_HDP_REG_COHERENCY_FLUSH_CNTL               0x54A0
  94 #define R600_HDP_TILING_CONFIG                                  0x2F3C
  95 #define R600_HDP_DEBUG1                                                 0x2F34
  96
  97 #define R600_BUS_CNTL                                                   0x5420
  98 #define         R600_BIOS_ROM_DIS                                       (1 << 1)
  99 #define R600_CONFIG_CNTL                                                0x5424
 100 #define R600_CONFIG_MEMSIZE                                             0x5428
 101 #define R600_CONFIG_F0_BASE                                             0x542C
 102 #define R600_CONFIG_APER_SIZE                                   0x5430
 103
 104 #define R600_ROM_CNTL                                                   0x1600
 105 #define         R600_SCK_OVERWRITE                                      (1 << 1)
 106 #define         R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT     28
 107 #define         R600_SCK_PRESCALE_CRYSTAL_CLK_MASK      (0xf << 28)
 108
 109 #define R600_CG_SPLL_FUNC_CNTL                                  0x600
 110 #define         R600_SPLL_BYPASS_EN                                     (1 << 3)
 111 #define R600_CG_SPLL_STATUS                                             0x60c
 112 #define         R600_SPLL_CHG_STATUS                            (1 << 1)
 113
 114
 115 /* Audio, these regs were reverse enginered,
 116  * so the chance is high that the naming is wrong
 117  * R6xx+ ??? */
 118
 119 /* Audio clocks */
 120 #define R600_AUDIO_PLL1_MUL                                             0x0514
 121 #define R600_AUDIO_PLL1_DIV                                             0x0518
 122 #define R600_AUDIO_PLL2_MUL                                             0x0524
 123 #define R600_AUDIO_PLL2_DIV                                             0x0528
 124 #define R600_AUDIO_CLK_SRCSEL                                   0x0534
 125
 126 /* Audio general */
 127 #define R600_AUDIO_ENABLE                                               0x7300
 128 #define R600_AUDIO_TIMING                                               0x7344
 129
 130 /* Audio params */
 131 #define R600_AUDIO_VENDOR_ID                                    0x7380
 132 #define R600_AUDIO_REVISION_ID                                  0x7384
 133 #define R600_AUDIO_ROOT_NODE_COUNT                              0x7388
 134 #define R600_AUDIO_NID1_NODE_COUNT                              0x738c
 135 #define R600_AUDIO_NID1_TYPE                                    0x7390
 136 #define R600_AUDIO_SUPPORTED_SIZE_RATE                  0x7394
 137 #define R600_AUDIO_SUPPORTED_CODEC                              0x7398
 138 #define R600_AUDIO_SUPPORTED_POWER_STATES               0x739c
 139 #define R600_AUDIO_NID2_CAPS                                    0x73a0
 140 #define R600_AUDIO_NID3_CAPS                                    0x73a4
 141 #define R600_AUDIO_NID3_PIN_CAPS                                0x73a8
 142
 143 /* Audio conn list */
 144 #define R600_AUDIO_CONN_LIST_LEN                                0x73ac
 145 #define R600_AUDIO_CONN_LIST                                    0x73b0
 146
 147 /* Audio verbs */
 148 #define R600_AUDIO_RATE_BPS_CHANNEL                             0x73c0
 149 #define R600_AUDIO_PLAYING                                              0x73c4
 150 #define R600_AUDIO_IMPLEMENTATION_ID                    0x73c8
 151 #define R600_AUDIO_CONFIG_DEFAULT                               0x73cc
 152 #define R600_AUDIO_PIN_SENSE                                    0x73d0
 153 #define R600_AUDIO_PIN_WIDGET_CNTL                              0x73d4
 154 #define R600_AUDIO_STATUS_BITS                                  0x73d8
 155
 156 /* HDMI base register addresses */
 157 #define R600_HDMI_BLOCK1                                                0x7400
 158 #define R600_HDMI_BLOCK2                                                0x7700
 159 #define R600_HDMI_BLOCK3                                                0x7800
 160
 161 /* HDMI registers */
 162 #define R600_HDMI_ENABLE                                                0x00
 163 #define R600_HDMI_STATUS                                                0x04
 164 #define         R600_HDMI_INT_PENDING                           (1 << 29)
 165 #define R600_HDMI_CNTL                                                  0x08
 166 #define         R600_HDMI_INT_EN                                        (1 << 28)
 167 #define         R600_HDMI_INT_ACK                                       (1 << 29)
 168 #define R600_HDMI_UNKNOWN_0                                             0x0C
 169 #define R600_HDMI_AUDIOCNTL                                             0x10
 170 #define R600_HDMI_VIDEOCNTL                                             0x14
 171 #define R600_HDMI_VERSION                                               0x18
 172 #define R600_HDMI_UNKNOWN_1                                             0x28
 173 #define R600_HDMI_VIDEOINFOFRAME_0                              0x54
 174 #define R600_HDMI_VIDEOINFOFRAME_1                              0x58
 175 #define R600_HDMI_VIDEOINFOFRAME_2                              0x5c
 176 #define R600_HDMI_VIDEOINFOFRAME_3                              0x60
 177 #define R600_HDMI_32kHz_CTS                                             0xac
 178 #define R600_HDMI_32kHz_N                                               0xb0
 179 #define R600_HDMI_44_1kHz_CTS                                   0xb4
 180 #define R600_HDMI_44_1kHz_N                                             0xb8
 181 #define R600_HDMI_48kHz_CTS                                             0xbc
 182 #define R600_HDMI_48kHz_N                                               0xc0
 183 #define R600_HDMI_AUDIOINFOFRAME_0                              0xcc
 184 #define R600_HDMI_AUDIOINFOFRAME_1                              0xd0
 185 #define R600_HDMI_IEC60958_1                                    0xd4
 186 #define R600_HDMI_IEC60958_2                                    0xd8
 187 #define R600_HDMI_UNKNOWN_2                                             0xdc
 188 #define R600_HDMI_AUDIO_DEBUG_0                                 0xe0
 189 #define R600_HDMI_AUDIO_DEBUG_1                                 0xe4
 190 #define R600_HDMI_AUDIO_DEBUG_2                                 0xe8
 191 #define R600_HDMI_AUDIO_DEBUG_3                                 0xec
 192
 193 /* HDMI additional config base register addresses */
 194 #define R600_HDMI_CONFIG1                                               0x7600
 195 #define R600_HDMI_CONFIG2                                               0x7a00
 196
 197 /* Thermal information */
 198 #define R600_CG_THERMAL_STATUS                                  0x7F4
 199 #define         R600_ASIC_T(x)                                          ((x) << 0)
 200 #define         R600_ASIC_T_MASK                                        0x1FF
 201 #define         R600_ASIC_T_SHIFT                                       0
 202
 203
 204 #endif /* __R600_REG_H__ */