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 32 #define R600_CRTC0_REGISTER_OFFSET 0x0 33 #define R600_CRTC1_REGISTER_OFFSET 0x800 34 35 36 #define R600_PCIE_PORT_INDEX 0x0038 37 #define R600_PCIE_PORT_DATA 0x003c 38 39 #define R600_MC_VM_FB_LOCATION 0x2180 40 #define R600_MC_FB_BASE_MASK 0x0000FFFF 41 #define R600_MC_FB_BASE_SHIFT 0 42 #define R600_MC_FB_TOP_MASK 0xFFFF0000 43 #define R600_MC_FB_TOP_SHIFT 16 44 #define R600_MC_VM_AGP_TOP 0x2184 45 #define R600_MC_AGP_TOP_MASK 0x0003FFFF 46 #define R600_MC_AGP_TOP_SHIFT 0 47 #define R600_MC_VM_AGP_BOT 0x2188 48 #define R600_MC_AGP_BOT_MASK 0x0003FFFF 49 #define R600_MC_AGP_BOT_SHIFT 0 50 #define R600_MC_VM_AGP_BASE 0x218c 51 #define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190 52 #define R600_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF 53 #define R600_LOGICAL_PAGE_NUMBER_SHIFT 0 54 #define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194 55 #define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198 56 57 #define R600_RAMCFG 0x2408 58 # define R600_CHANSIZE (1 << 7) 59 # define R600_CHANSIZE_OVERRIDE (1 << 10) 60 61 #define R600_GENERAL_PWRMGT 0x618 62 # define R600_OPEN_DRAIN_PADS (1 << 11) 63 64 #define R600_LOWER_GPIO_ENABLE 0x710 65 #define R600_CTXSW_VID_LOWER_GPIO_CNTL 0x718 66 #define R600_HIGH_VID_LOWER_GPIO_CNTL 0x71c 67 #define R600_MEDIUM_VID_LOWER_GPIO_CNTL 0x720 68 #define R600_LOW_VID_LOWER_GPIO_CNTL 0x724 69 70 #define R600_D1GRPH_SWAP_CONTROL 0x610C 71 # define R600_D1GRPH_SWAP_ENDIAN_NONE (0 << 0) 72 # define R600_D1GRPH_SWAP_ENDIAN_16BIT (1 << 0) 73 # define R600_D1GRPH_SWAP_ENDIAN_32BIT (2 << 0) 74 # define R600_D1GRPH_SWAP_ENDIAN_64BIT (3 << 0) 75 76 #define R600_HDP_NONSURFACE_BASE 0x2c04 77 78 #define R600_BUS_CNTL 0x5420 79 # define R600_BIOS_ROM_DIS (1 << 1) 80 #define R600_CONFIG_CNTL 0x5424 81 #define R600_CONFIG_MEMSIZE 0x5428 82 #define R600_CONFIG_F0_BASE 0x542C 83 #define R600_CONFIG_APER_SIZE 0x5430 84 85 #define R600_ROM_CNTL 0x1600 86 # define R600_SCK_OVERWRITE (1 << 1) 87 # define R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT 28 88 # define R600_SCK_PRESCALE_CRYSTAL_CLK_MASK (0xf << 28) 89 90 #define R600_CG_SPLL_FUNC_CNTL 0x600 91 # define R600_SPLL_BYPASS_EN (1 << 3) 92 #define R600_CG_SPLL_STATUS 0x60c 93 # define R600_SPLL_CHG_STATUS (1 << 1) 94 95 #define R600_BIOS_0_SCRATCH 0x1724 96 #define R600_BIOS_1_SCRATCH 0x1728 97 #define R600_BIOS_2_SCRATCH 0x172c 98 #define R600_BIOS_3_SCRATCH 0x1730 99 #define R600_BIOS_4_SCRATCH 0x1734 100 #define R600_BIOS_5_SCRATCH 0x1738 101 #define R600_BIOS_6_SCRATCH 0x173c 102 #define R600_BIOS_7_SCRATCH 0x1740 103 104 /* Audio, these regs were reverse enginered, 105 * so the chance is high that the naming is wrong 106 * R6xx+ ??? */ 107 108 /* Audio clocks */ 109 #define R600_AUDIO_PLL1_MUL 0x0514 110 #define R600_AUDIO_PLL1_DIV 0x0518 111 #define R600_AUDIO_PLL2_MUL 0x0524 112 #define R600_AUDIO_PLL2_DIV 0x0528 113 #define R600_AUDIO_CLK_SRCSEL 0x0534 114 115 /* Audio general */ 116 #define R600_AUDIO_ENABLE 0x7300 117 #define R600_AUDIO_TIMING 0x7344 118 119 /* Audio params */ 120 #define R600_AUDIO_VENDOR_ID 0x7380 121 #define R600_AUDIO_REVISION_ID 0x7384 122 #define R600_AUDIO_ROOT_NODE_COUNT 0x7388 123 #define R600_AUDIO_NID1_NODE_COUNT 0x738c 124 #define R600_AUDIO_NID1_TYPE 0x7390 125 #define R600_AUDIO_SUPPORTED_SIZE_RATE 0x7394 126 #define R600_AUDIO_SUPPORTED_CODEC 0x7398 127 #define R600_AUDIO_SUPPORTED_POWER_STATES 0x739c 128 #define R600_AUDIO_NID2_CAPS 0x73a0 129 #define R600_AUDIO_NID3_CAPS 0x73a4 130 #define R600_AUDIO_NID3_PIN_CAPS 0x73a8 131 132 /* Audio conn list */ 133 #define R600_AUDIO_CONN_LIST_LEN 0x73ac 134 #define R600_AUDIO_CONN_LIST 0x73b0 135 136 /* Audio verbs */ 137 #define R600_AUDIO_RATE_BPS_CHANNEL 0x73c0 138 #define R600_AUDIO_PLAYING 0x73c4 139 #define R600_AUDIO_IMPLEMENTATION_ID 0x73c8 140 #define R600_AUDIO_CONFIG_DEFAULT 0x73cc 141 #define R600_AUDIO_PIN_SENSE 0x73d0 142 #define R600_AUDIO_PIN_WIDGET_CNTL 0x73d4 143 #define R600_AUDIO_STATUS_BITS 0x73d8 144 145 /* HDMI base register addresses */ 146 #define R600_HDMI_BLOCK1 0x7400 147 #define R600_HDMI_BLOCK2 0x7700 148 #define R600_HDMI_BLOCK3 0x7800 149 150 /* HDMI registers */ 151 #define R600_HDMI_ENABLE 0x00 152 #define R600_HDMI_STATUS 0x04 153 # define R600_HDMI_INT_PENDING (1 << 29) 154 #define R600_HDMI_CNTL 0x08 155 # define R600_HDMI_INT_EN (1 << 28) 156 # define R600_HDMI_INT_ACK (1 << 29) 157 #define R600_HDMI_UNKNOWN_0 0x0C 158 #define R600_HDMI_AUDIOCNTL 0x10 159 #define R600_HDMI_VIDEOCNTL 0x14 160 #define R600_HDMI_VERSION 0x18 161 #define R600_HDMI_UNKNOWN_1 0x28 162 #define R600_HDMI_VIDEOINFOFRAME_0 0x54 163 #define R600_HDMI_VIDEOINFOFRAME_1 0x58 164 #define R600_HDMI_VIDEOINFOFRAME_2 0x5c 165 #define R600_HDMI_VIDEOINFOFRAME_3 0x60 166 #define R600_HDMI_32kHz_CTS 0xac 167 #define R600_HDMI_32kHz_N 0xb0 168 #define R600_HDMI_44_1kHz_CTS 0xb4 169 #define R600_HDMI_44_1kHz_N 0xb8 170 #define R600_HDMI_48kHz_CTS 0xbc 171 #define R600_HDMI_48kHz_N 0xc0 172 #define R600_HDMI_AUDIOINFOFRAME_0 0xcc 173 #define R600_HDMI_AUDIOINFOFRAME_1 0xd0 174 #define R600_HDMI_IEC60958_1 0xd4 175 #define R600_HDMI_IEC60958_2 0xd8 176 #define R600_HDMI_UNKNOWN_2 0xdc 177 #define R600_HDMI_AUDIO_DEBUG_0 0xe0 178 #define R600_HDMI_AUDIO_DEBUG_1 0xe4 179 #define R600_HDMI_AUDIO_DEBUG_2 0xe8 180 #define R600_HDMI_AUDIO_DEBUG_3 0xec 181 182 /* HDMI additional config base register addresses */ 183 #define R600_HDMI_CONFIG1 0x7600 184 #define R600_HDMI_CONFIG2 0x7a00 185 186 /* Thermal information */ 187 #define R600_CG_THERMAL_STATUS 0x7F4 188 #define R600_ASIC_T(x) ((x) << 0) 189 #define R600_ASIC_T_MASK 0x1FF 190 #define R600_ASIC_T_SHIFT 0 191 192 #endif 193