* Copyright 2008 Advanced Micro Devices, Inc.
* Copyright 2008 Red Hat Inc.
* Copyright 2009 Jerome Glisse.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Dave Airlie
* Alex Deucher
* Jerome Glisse
* Alexander von Gluck <kallisti5@unixzen.com>
*/
#ifndef __R600_REG_H__
#define __R600_REG_H__
#define R600_SCRATCH_REG0 0x1724 // aka R600_BIOS_0_SCRATCH
#define R600_SCRATCH_REG1 0x1728 // aka R600_BIOS_1_SCRATCH
#define R600_SCRATCH_REG2 0x172c // aka R600_BIOS_2_SCRATCH
#define R600_SCRATCH_REG3 0x1730 // aka R600_BIOS_3_SCRATCH
#define R600_SCRATCH_REG4 0x1734 // aka R600_BIOS_4_SCRATCH
#define R600_SCRATCH_REG5 0x1738 // aka R600_BIOS_5_SCRATCH
#define R600_SCRATCH_REG6 0x173c // aka R600_BIOS_6_SCRATCH
#define R600_SCRATCH_REG7 0x1740 // aka R600_BIOS_7_SCRATCH
#define R600_CRTC0_REGISTER_OFFSET 0x0
#define R600_CRTC1_REGISTER_OFFSET 0x800
#define R600_PCIE_PORT_INDEX 0x0038
#define R600_PCIE_PORT_DATA 0x003c
#define R600_MC_VM_FB_LOCATION 0x2180
#define R600_MC_FB_BASE_MASK 0x0000FFFF
#define R600_MC_FB_BASE_SHIFT 0
#define R600_MC_FB_TOP_MASK 0xFFFF0000
#define R600_MC_FB_TOP_SHIFT 16
#define R600_MC_VM_AGP_TOP 0x2184
#define R600_MC_AGP_TOP_MASK 0x0003FFFF
#define R600_MC_AGP_TOP_SHIFT 0
#define R600_MC_VM_AGP_BOT 0x2188
#define R600_MC_AGP_BOT_MASK 0x0003FFFF
#define R600_MC_AGP_BOT_SHIFT 0
#define R600_MC_VM_AGP_BASE 0x218c
#define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190
#define R600_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF
#define R600_LOGICAL_PAGE_NUMBER_SHIFT 0
#define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194
#define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
#define R600_RAMCFG 0x2408
#define R600_CHANSIZE (1 << 7)
#define R600_CHANSIZE_OVERRIDE (1 << 10)
#define R600_GENERAL_PWRMGT 0x618
#define R600_OPEN_DRAIN_PADS (1 << 11)
#define R600_LOWER_GPIO_ENABLE 0x710
#define R600_CTXSW_VID_LOWER_GPIO_CNTL 0x718
#define R600_HIGH_VID_LOWER_GPIO_CNTL 0x71c
#define R600_MEDIUM_VID_LOWER_GPIO_CNTL 0x720
#define R600_LOW_VID_LOWER_GPIO_CNTL 0x724
#define R600_D1GRPH_SWAP_CONTROL 0x610C
#define R600_D1GRPH_SWAP_ENDIAN_NONE (0 << 0)
#define R600_D1GRPH_SWAP_ENDIAN_16BIT (1 << 0)
#define R600_D1GRPH_SWAP_ENDIAN_32BIT (2 << 0)
#define R600_D1GRPH_SWAP_ENDIAN_64BIT (3 << 0)
#define R600_HDP_HOST_PATH_CNTL 0x2C00
#define R600_HDP_NONSURFACE_BASE 0x2C04
#define R600_HDP_NONSURFACE_INFO 0x2C08
#define R600_HDP_NONSURFACE_SIZE 0x2C0C
#define R600_HDP_REG_COHERENCY_FLUSH_CNTL 0x54A0
#define R600_HDP_TILING_CONFIG 0x2F3C
#define R600_HDP_DEBUG1 0x2F34
#define R600_BUS_CNTL 0x5420
#define R600_BIOS_ROM_DIS (1 << 1)
#define R600_CONFIG_CNTL 0x5424
#define R600_CONFIG_MEMSIZE 0x5428
#define R600_CONFIG_F0_BASE 0x542C
#define R600_CONFIG_APER_SIZE 0x5430
#define R600_ROM_CNTL 0x1600
#define R600_SCK_OVERWRITE (1 << 1)
#define R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT 28
#define R600_SCK_PRESCALE_CRYSTAL_CLK_MASK (0xf << 28)
#define R600_CG_SPLL_FUNC_CNTL 0x600
#define R600_SPLL_BYPASS_EN (1 << 3)
#define R600_CG_SPLL_STATUS 0x60c
#define R600_SPLL_CHG_STATUS (1 << 1)
* so the chance is high that the naming is wrong
* R6xx+ ??? */
#define R600_AUDIO_PLL1_MUL 0x0514
#define R600_AUDIO_PLL1_DIV 0x0518
#define R600_AUDIO_PLL2_MUL 0x0524
#define R600_AUDIO_PLL2_DIV 0x0528
#define R600_AUDIO_CLK_SRCSEL 0x0534
#define R600_AUDIO_ENABLE 0x7300
#define R600_AUDIO_TIMING 0x7344
#define R600_AUDIO_VENDOR_ID 0x7380
#define R600_AUDIO_REVISION_ID 0x7384
#define R600_AUDIO_ROOT_NODE_COUNT 0x7388
#define R600_AUDIO_NID1_NODE_COUNT 0x738c
#define R600_AUDIO_NID1_TYPE 0x7390
#define R600_AUDIO_SUPPORTED_SIZE_RATE 0x7394
#define R600_AUDIO_SUPPORTED_CODEC 0x7398
#define R600_AUDIO_SUPPORTED_POWER_STATES 0x739c
#define R600_AUDIO_NID2_CAPS 0x73a0
#define R600_AUDIO_NID3_CAPS 0x73a4
#define R600_AUDIO_NID3_PIN_CAPS 0x73a8
#define R600_AUDIO_CONN_LIST_LEN 0x73ac
#define R600_AUDIO_CONN_LIST 0x73b0
#define R600_AUDIO_RATE_BPS_CHANNEL 0x73c0
#define R600_AUDIO_PLAYING 0x73c4
#define R600_AUDIO_IMPLEMENTATION_ID 0x73c8
#define R600_AUDIO_CONFIG_DEFAULT 0x73cc
#define R600_AUDIO_PIN_SENSE 0x73d0
#define R600_AUDIO_PIN_WIDGET_CNTL 0x73d4
#define R600_AUDIO_STATUS_BITS 0x73d8
#define R600_HDMI_BLOCK1 0x7400
#define R600_HDMI_BLOCK2 0x7700
#define R600_HDMI_BLOCK3 0x7800
#define R600_HDMI_ENABLE 0x00
#define R600_HDMI_STATUS 0x04
#define R600_HDMI_INT_PENDING (1 << 29)
#define R600_HDMI_CNTL 0x08
#define R600_HDMI_INT_EN (1 << 28)
#define R600_HDMI_INT_ACK (1 << 29)
#define R600_HDMI_UNKNOWN_0 0x0C
#define R600_HDMI_AUDIOCNTL 0x10
#define R600_HDMI_VIDEOCNTL 0x14
#define R600_HDMI_VERSION 0x18
#define R600_HDMI_UNKNOWN_1 0x28
#define R600_HDMI_VIDEOINFOFRAME_0 0x54
#define R600_HDMI_VIDEOINFOFRAME_1 0x58
#define R600_HDMI_VIDEOINFOFRAME_2 0x5c
#define R600_HDMI_VIDEOINFOFRAME_3 0x60
#define R600_HDMI_32kHz_CTS 0xac
#define R600_HDMI_32kHz_N 0xb0
#define R600_HDMI_44_1kHz_CTS 0xb4
#define R600_HDMI_44_1kHz_N 0xb8
#define R600_HDMI_48kHz_CTS 0xbc
#define R600_HDMI_48kHz_N 0xc0
#define R600_HDMI_AUDIOINFOFRAME_0 0xcc
#define R600_HDMI_AUDIOINFOFRAME_1 0xd0
#define R600_HDMI_IEC60958_1 0xd4
#define R600_HDMI_IEC60958_2 0xd8
#define R600_HDMI_UNKNOWN_2 0xdc
#define R600_HDMI_AUDIO_DEBUG_0 0xe0
#define R600_HDMI_AUDIO_DEBUG_1 0xe4
#define R600_HDMI_AUDIO_DEBUG_2 0xe8
#define R600_HDMI_AUDIO_DEBUG_3 0xec
#define R600_HDMI_CONFIG1 0x7600
#define R600_HDMI_CONFIG2 0x7a00
#define R600_CG_THERMAL_STATUS 0x7F4
#define R600_ASIC_T(x) ((x) << 0)
#define R600_ASIC_T_MASK 0x1FF
#define R600_ASIC_T_SHIFT 0
#endif
