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