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 */ 28 #ifndef __R600_REG_H__ 29 #define __R600_REG_H__ 30 31 #define R600_PCIE_PORT_INDEX 0x0038 32 #define R600_PCIE_PORT_DATA 0x003c 33 34 #define R600_RCU_INDEX 0x0100 35 #define R600_RCU_DATA 0x0104 36 37 #define R600_UVD_CTX_INDEX 0xf4a0 38 #define R600_UVD_CTX_DATA 0xf4a4 39 40 #define R600_MC_VM_FB_LOCATION 0x2180 41 #define R600_MC_FB_BASE_MASK 0x0000FFFF 42 #define R600_MC_FB_BASE_SHIFT 0 43 #define R600_MC_FB_TOP_MASK 0xFFFF0000 44 #define R600_MC_FB_TOP_SHIFT 16 45 #define R600_MC_VM_AGP_TOP 0x2184 46 #define R600_MC_AGP_TOP_MASK 0x0003FFFF 47 #define R600_MC_AGP_TOP_SHIFT 0 48 #define R600_MC_VM_AGP_BOT 0x2188 49 #define R600_MC_AGP_BOT_MASK 0x0003FFFF 50 #define R600_MC_AGP_BOT_SHIFT 0 51 #define R600_MC_VM_AGP_BASE 0x218c 52 #define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190 53 #define R600_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF 54 #define R600_LOGICAL_PAGE_NUMBER_SHIFT 0 55 #define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194 56 #define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198 57 58 #define R700_MC_VM_FB_LOCATION 0x2024 59 #define R700_MC_FB_BASE_MASK 0x0000FFFF 60 #define R700_MC_FB_BASE_SHIFT 0 61 #define R700_MC_FB_TOP_MASK 0xFFFF0000 62 #define R700_MC_FB_TOP_SHIFT 16 63 #define R700_MC_VM_AGP_TOP 0x2028 64 #define R700_MC_AGP_TOP_MASK 0x0003FFFF 65 #define R700_MC_AGP_TOP_SHIFT 0 66 #define R700_MC_VM_AGP_BOT 0x202c 67 #define R700_MC_AGP_BOT_MASK 0x0003FFFF 68 #define R700_MC_AGP_BOT_SHIFT 0 69 #define R700_MC_VM_AGP_BASE 0x2030 70 #define R700_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034 71 #define R700_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF 72 #define R700_LOGICAL_PAGE_NUMBER_SHIFT 0 73 #define R700_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038 74 #define R700_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203c 75 76 #define R600_RAMCFG 0x2408 77 # define R600_CHANSIZE (1 << 7) 78 # define R600_CHANSIZE_OVERRIDE (1 << 10) 79 80 81 #define R600_GENERAL_PWRMGT 0x618 82 # define R600_OPEN_DRAIN_PADS (1 << 11) 83 84 #define R600_LOWER_GPIO_ENABLE 0x710 85 #define R600_CTXSW_VID_LOWER_GPIO_CNTL 0x718 86 #define R600_HIGH_VID_LOWER_GPIO_CNTL 0x71c 87 #define R600_MEDIUM_VID_LOWER_GPIO_CNTL 0x720 88 #define R600_LOW_VID_LOWER_GPIO_CNTL 0x724 89 90 #define R600_D1GRPH_SWAP_CONTROL 0x610C 91 # define R600_D1GRPH_ENDIAN_SWAP(x) (((x) & 0x3) << 0) 92 # define R600_D1GRPH_SWAP_ENDIAN_NONE 0 93 # define R600_D1GRPH_SWAP_ENDIAN_16BIT 1 94 # define R600_D1GRPH_SWAP_ENDIAN_32BIT 2 95 # define R600_D1GRPH_SWAP_ENDIAN_64BIT 3 96 # define R600_D1GRPH_RED_CROSSBAR(x) (((x) & 0x3) << 4) 97 # define R600_D1GRPH_RED_SEL_R 0 98 # define R600_D1GRPH_RED_SEL_G 1 99 # define R600_D1GRPH_RED_SEL_B 2 100 # define R600_D1GRPH_RED_SEL_A 3 101 # define R600_D1GRPH_GREEN_CROSSBAR(x) (((x) & 0x3) << 6) 102 # define R600_D1GRPH_GREEN_SEL_G 0 103 # define R600_D1GRPH_GREEN_SEL_B 1 104 # define R600_D1GRPH_GREEN_SEL_A 2 105 # define R600_D1GRPH_GREEN_SEL_R 3 106 # define R600_D1GRPH_BLUE_CROSSBAR(x) (((x) & 0x3) << 8) 107 # define R600_D1GRPH_BLUE_SEL_B 0 108 # define R600_D1GRPH_BLUE_SEL_A 1 109 # define R600_D1GRPH_BLUE_SEL_R 2 110 # define R600_D1GRPH_BLUE_SEL_G 3 111 # define R600_D1GRPH_ALPHA_CROSSBAR(x) (((x) & 0x3) << 10) 112 # define R600_D1GRPH_ALPHA_SEL_A 0 113 # define R600_D1GRPH_ALPHA_SEL_R 1 114 # define R600_D1GRPH_ALPHA_SEL_G 2 115 # define R600_D1GRPH_ALPHA_SEL_B 3 116 117 #define R600_HDP_NONSURFACE_BASE 0x2c04 118 119 #define R600_BUS_CNTL 0x5420 120 # define R600_BIOS_ROM_DIS (1 << 1) 121 #define R600_CONFIG_CNTL 0x5424 122 #define R600_CONFIG_MEMSIZE 0x5428 123 #define R600_CONFIG_F0_BASE 0x542C 124 #define R600_CONFIG_APER_SIZE 0x5430 125 126 #define R600_BIF_FB_EN 0x5490 127 #define R600_FB_READ_EN (1 << 0) 128 #define R600_FB_WRITE_EN (1 << 1) 129 130 #define R600_CITF_CNTL 0x200c 131 #define R600_BLACKOUT_MASK 0x00000003 132 133 #define R700_MC_CITF_CNTL 0x25c0 134 135 #define R600_ROM_CNTL 0x1600 136 # define R600_SCK_OVERWRITE (1 << 1) 137 # define R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT 28 138 # define R600_SCK_PRESCALE_CRYSTAL_CLK_MASK (0xf << 28) 139 140 #define R600_CG_SPLL_FUNC_CNTL 0x600 141 # define R600_SPLL_BYPASS_EN (1 << 3) 142 #define R600_CG_SPLL_STATUS 0x60c 143 # define R600_SPLL_CHG_STATUS (1 << 1) 144 145 #define R600_BIOS_0_SCRATCH 0x1724 146 #define R600_BIOS_1_SCRATCH 0x1728 147 #define R600_BIOS_2_SCRATCH 0x172c 148 #define R600_BIOS_3_SCRATCH 0x1730 149 #define R600_BIOS_4_SCRATCH 0x1734 150 #define R600_BIOS_5_SCRATCH 0x1738 151 #define R600_BIOS_6_SCRATCH 0x173c 152 #define R600_BIOS_7_SCRATCH 0x1740 153 154 /* Audio, these regs were reverse enginered, 155 * so the chance is high that the naming is wrong 156 * R6xx+ ??? */ 157 158 /* Audio clocks */ 159 #define R600_AUDIO_PLL1_MUL 0x0514 160 #define R600_AUDIO_PLL1_DIV 0x0518 161 #define R600_AUDIO_PLL2_MUL 0x0524 162 #define R600_AUDIO_PLL2_DIV 0x0528 163 #define R600_AUDIO_CLK_SRCSEL 0x0534 164 165 /* Audio general */ 166 #define R600_AUDIO_ENABLE 0x7300 167 #define R600_AUDIO_TIMING 0x7344 168 169 /* Audio params */ 170 #define R600_AUDIO_VENDOR_ID 0x7380 171 #define R600_AUDIO_REVISION_ID 0x7384 172 #define R600_AUDIO_ROOT_NODE_COUNT 0x7388 173 #define R600_AUDIO_NID1_NODE_COUNT 0x738c 174 #define R600_AUDIO_NID1_TYPE 0x7390 175 #define R600_AUDIO_SUPPORTED_SIZE_RATE 0x7394 176 #define R600_AUDIO_SUPPORTED_CODEC 0x7398 177 #define R600_AUDIO_SUPPORTED_POWER_STATES 0x739c 178 #define R600_AUDIO_NID2_CAPS 0x73a0 179 #define R600_AUDIO_NID3_CAPS 0x73a4 180 #define R600_AUDIO_NID3_PIN_CAPS 0x73a8 181 182 /* Audio conn list */ 183 #define R600_AUDIO_CONN_LIST_LEN 0x73ac 184 #define R600_AUDIO_CONN_LIST 0x73b0 185 186 /* Audio verbs */ 187 #define R600_AUDIO_RATE_BPS_CHANNEL 0x73c0 188 #define R600_AUDIO_PLAYING 0x73c4 189 #define R600_AUDIO_IMPLEMENTATION_ID 0x73c8 190 #define R600_AUDIO_CONFIG_DEFAULT 0x73cc 191 #define R600_AUDIO_PIN_SENSE 0x73d0 192 #define R600_AUDIO_PIN_WIDGET_CNTL 0x73d4 193 #define R600_AUDIO_STATUS_BITS 0x73d8 194 195 #define DCE2_HDMI_OFFSET0 (0x7400 - 0x7400) 196 #define DCE2_HDMI_OFFSET1 (0x7700 - 0x7400) 197 /* DCE3.2 second instance starts at 0x7800 */ 198 #define DCE3_HDMI_OFFSET0 (0x7400 - 0x7400) 199 #define DCE3_HDMI_OFFSET1 (0x7800 - 0x7400) 200 201 #endif 202