d455090715
New init path allow to simply asic initialization and make easier to trace what happen on each different asic. We are removing most callback. More cleanup should happen latter to remove even more callback. Also cleanup register specific to R100,RV200,RV250. Version 2 correct the placement on IGP of the VRAM inside GPU address space to match the stollen RAM placement of IGP. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
41 lines
1.8 KiB
C
41 lines
1.8 KiB
C
/*
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* Copyright 2008 Advanced Micro Devices, Inc.
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* Copyright 2008 Red Hat Inc.
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* Copyright 2009 Jerome Glisse.
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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: Dave Airlie
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* Alex Deucher
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* Jerome Glisse
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*/
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#ifndef __RS100D_H__
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#define __RS100D_H__
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/* Registers */
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#define R_00015C_NB_TOM 0x00015C
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#define S_00015C_MC_FB_START(x) (((x) & 0xFFFF) << 0)
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#define G_00015C_MC_FB_START(x) (((x) >> 0) & 0xFFFF)
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#define C_00015C_MC_FB_START 0xFFFF0000
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#define S_00015C_MC_FB_TOP(x) (((x) & 0xFFFF) << 16)
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#define G_00015C_MC_FB_TOP(x) (((x) >> 16) & 0xFFFF)
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#define C_00015C_MC_FB_TOP 0x0000FFFF
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#endif
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