0d898a1422
This driver is based on Linux 3.8 and a previous effort by kan@.
More informations about this project can be found on the FreeBSD wiki:
https://wiki.freebsd.org/AMD_GPU
The driver is split into:
sys/dev/drm2:
The driver sources.
sys/modules/drm2/radeonkmw:
The driver main kernel module's Makefile.
sys/modules/drm2/radeonkmsfw:
All firmware kernel module Makefiles. There's one directory and one
Makefile for each firmware.
sys/contrib/dev/drm2/radeonkmsfw:
All firmware binary sources.
tools/tools/drm/radeon
Tools to update firmwares or regenerate some headers.
Merging the driver to FreeBSD 9.x may be possible but not a priority for
now.
Help from: kib@, kan@
Tested by: avg@, kwm@, ray@,
Alexander Yerenkow <yerenkow@gmail.com>,
Anders Bolt-Evensen <andersbo87@me.com>,
Denis Djubajlo <stdedjub@googlemail.com>,
J.R. Oldroyd <fbsd@opal.com>,
Mikaël Urankar <mikael.urankar@gmail.com>,
Pierre-Emmanuel Pédron <pepcitron@gmail.com>,
Sam Fourman Jr. <sfourman@gmail.com>,
Wade <wade-is-great@live.com>,
(probably other I forgot...)
HW donations: kyzh, Yakaz
109 lines
5.0 KiB
C
109 lines
5.0 KiB
C
/*
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* Copyright 2010 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Alex Deucher
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*/
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#ifndef __SI_REG_H__
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#define __SI_REG_H__
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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/* SI */
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#define SI_DC_GPIO_HPD_MASK 0x65b0
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#define SI_DC_GPIO_HPD_A 0x65b4
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#define SI_DC_GPIO_HPD_EN 0x65b8
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#define SI_DC_GPIO_HPD_Y 0x65bc
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#define SI_GRPH_CONTROL 0x6804
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# define SI_GRPH_DEPTH(x) (((x) & 0x3) << 0)
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# define SI_GRPH_DEPTH_8BPP 0
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# define SI_GRPH_DEPTH_16BPP 1
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# define SI_GRPH_DEPTH_32BPP 2
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# define SI_GRPH_NUM_BANKS(x) (((x) & 0x3) << 2)
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# define SI_ADDR_SURF_2_BANK 0
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# define SI_ADDR_SURF_4_BANK 1
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# define SI_ADDR_SURF_8_BANK 2
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# define SI_ADDR_SURF_16_BANK 3
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# define SI_GRPH_Z(x) (((x) & 0x3) << 4)
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# define SI_GRPH_BANK_WIDTH(x) (((x) & 0x3) << 6)
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# define SI_ADDR_SURF_BANK_WIDTH_1 0
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# define SI_ADDR_SURF_BANK_WIDTH_2 1
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# define SI_ADDR_SURF_BANK_WIDTH_4 2
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# define SI_ADDR_SURF_BANK_WIDTH_8 3
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# define SI_GRPH_FORMAT(x) (((x) & 0x7) << 8)
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/* 8 BPP */
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# define SI_GRPH_FORMAT_INDEXED 0
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/* 16 BPP */
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# define SI_GRPH_FORMAT_ARGB1555 0
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# define SI_GRPH_FORMAT_ARGB565 1
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# define SI_GRPH_FORMAT_ARGB4444 2
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# define SI_GRPH_FORMAT_AI88 3
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# define SI_GRPH_FORMAT_MONO16 4
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# define SI_GRPH_FORMAT_BGRA5551 5
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/* 32 BPP */
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# define SI_GRPH_FORMAT_ARGB8888 0
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# define SI_GRPH_FORMAT_ARGB2101010 1
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# define SI_GRPH_FORMAT_32BPP_DIG 2
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# define SI_GRPH_FORMAT_8B_ARGB2101010 3
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# define SI_GRPH_FORMAT_BGRA1010102 4
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# define SI_GRPH_FORMAT_8B_BGRA1010102 5
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# define SI_GRPH_FORMAT_RGB111110 6
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# define SI_GRPH_FORMAT_BGR101111 7
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# define SI_GRPH_BANK_HEIGHT(x) (((x) & 0x3) << 11)
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# define SI_ADDR_SURF_BANK_HEIGHT_1 0
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# define SI_ADDR_SURF_BANK_HEIGHT_2 1
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# define SI_ADDR_SURF_BANK_HEIGHT_4 2
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# define SI_ADDR_SURF_BANK_HEIGHT_8 3
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# define SI_GRPH_TILE_SPLIT(x) (((x) & 0x7) << 13)
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# define SI_ADDR_SURF_TILE_SPLIT_64B 0
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# define SI_ADDR_SURF_TILE_SPLIT_128B 1
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# define SI_ADDR_SURF_TILE_SPLIT_256B 2
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# define SI_ADDR_SURF_TILE_SPLIT_512B 3
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# define SI_ADDR_SURF_TILE_SPLIT_1KB 4
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# define SI_ADDR_SURF_TILE_SPLIT_2KB 5
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# define SI_ADDR_SURF_TILE_SPLIT_4KB 6
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# define SI_GRPH_MACRO_TILE_ASPECT(x) (((x) & 0x3) << 18)
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# define SI_ADDR_SURF_MACRO_TILE_ASPECT_1 0
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# define SI_ADDR_SURF_MACRO_TILE_ASPECT_2 1
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# define SI_ADDR_SURF_MACRO_TILE_ASPECT_4 2
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# define SI_ADDR_SURF_MACRO_TILE_ASPECT_8 3
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# define SI_GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
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# define SI_GRPH_ARRAY_LINEAR_GENERAL 0
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# define SI_GRPH_ARRAY_LINEAR_ALIGNED 1
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# define SI_GRPH_ARRAY_1D_TILED_THIN1 2
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# define SI_GRPH_ARRAY_2D_TILED_THIN1 4
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# define SI_GRPH_PIPE_CONFIG(x) (((x) & 0x1f) << 24)
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# define SI_ADDR_SURF_P2 0
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# define SI_ADDR_SURF_P4_8x16 4
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# define SI_ADDR_SURF_P4_16x16 5
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# define SI_ADDR_SURF_P4_16x32 6
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# define SI_ADDR_SURF_P4_32x32 7
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# define SI_ADDR_SURF_P8_16x16_8x16 8
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# define SI_ADDR_SURF_P8_16x32_8x16 9
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# define SI_ADDR_SURF_P8_32x32_8x16 10
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# define SI_ADDR_SURF_P8_16x32_16x16 11
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# define SI_ADDR_SURF_P8_32x32_16x16 12
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# define SI_ADDR_SURF_P8_32x32_16x32 13
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# define SI_ADDR_SURF_P8_32x64_32x32 14
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#endif
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