forked from KolibriOS/kolibrios
501 lines
19 KiB
C
501 lines
19 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 __RADEON_ASIC_H__
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#define __RADEON_ASIC_H__
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/*
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* common functions
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*/
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void radeon_legacy_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
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void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable);
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void radeon_atom_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
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void radeon_atom_set_memory_clock(struct radeon_device *rdev, uint32_t mem_clock);
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void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable);
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/*
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* r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
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*/
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int r100_init(struct radeon_device *rdev);
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int r200_init(struct radeon_device *rdev);
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uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg);
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void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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void r100_errata(struct radeon_device *rdev);
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void r100_vram_info(struct radeon_device *rdev);
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void r100_vga_set_state(struct radeon_device *rdev, bool state);
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int r100_gpu_reset(struct radeon_device *rdev);
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int r100_mc_init(struct radeon_device *rdev);
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void r100_mc_fini(struct radeon_device *rdev);
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u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc);
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int r100_wb_init(struct radeon_device *rdev);
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void r100_wb_fini(struct radeon_device *rdev);
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int r100_pci_gart_init(struct radeon_device *rdev);
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void r100_pci_gart_fini(struct radeon_device *rdev);
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int r100_pci_gart_enable(struct radeon_device *rdev);
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void r100_pci_gart_disable(struct radeon_device *rdev);
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void r100_pci_gart_tlb_flush(struct radeon_device *rdev);
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int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
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int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
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void r100_cp_fini(struct radeon_device *rdev);
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void r100_cp_disable(struct radeon_device *rdev);
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void r100_cp_commit(struct radeon_device *rdev);
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void r100_ring_start(struct radeon_device *rdev);
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int r100_irq_set(struct radeon_device *rdev);
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int r100_irq_process(struct radeon_device *rdev);
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void r100_fence_ring_emit(struct radeon_device *rdev,
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struct radeon_fence *fence);
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int r100_cs_parse(struct radeon_cs_parser *p);
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void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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uint32_t r100_pll_rreg(struct radeon_device *rdev, uint32_t reg);
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int r100_copy_blit(struct radeon_device *rdev,
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uint64_t src_offset,
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uint64_t dst_offset,
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unsigned num_pages,
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struct radeon_fence *fence);
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int r100_set_surface_reg(struct radeon_device *rdev, int reg,
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uint32_t tiling_flags, uint32_t pitch,
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uint32_t offset, uint32_t obj_size);
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int r100_clear_surface_reg(struct radeon_device *rdev, int reg);
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void r100_bandwidth_update(struct radeon_device *rdev);
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void r100_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib);
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int r100_ib_test(struct radeon_device *rdev);
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int r100_ring_test(struct radeon_device *rdev);
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static struct radeon_asic r100_asic = {
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.init = &r100_init,
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.errata = &r100_errata,
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.vram_info = &r100_vram_info,
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.gpu_reset = &r100_gpu_reset,
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.mc_init = &r100_mc_init,
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.mc_fini = &r100_mc_fini,
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// .wb_init = &r100_wb_init,
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// .wb_fini = &r100_wb_fini,
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.gart_enable = &r100_pci_gart_enable,
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.gart_disable = &r100_pci_gart_disable,
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.gart_tlb_flush = &r100_pci_gart_tlb_flush,
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.gart_set_page = &r100_pci_gart_set_page,
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.cp_init = &r100_cp_init,
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// .cp_fini = &r100_cp_fini,
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// .cp_disable = &r100_cp_disable,
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.ring_start = &r100_ring_start,
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// .irq_set = &r100_irq_set,
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// .irq_process = &r100_irq_process,
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// .fence_ring_emit = &r100_fence_ring_emit,
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// .cs_parse = &r100_cs_parse,
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// .copy_blit = &r100_copy_blit,
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// .copy_dma = NULL,
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// .copy = &r100_copy_blit,
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// .set_engine_clock = &radeon_legacy_set_engine_clock,
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// .set_memory_clock = NULL,
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// .set_pcie_lanes = NULL,
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// .set_clock_gating = &radeon_legacy_set_clock_gating,
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.set_surface_reg = r100_set_surface_reg,
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.clear_surface_reg = r100_clear_surface_reg,
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.bandwidth_update = &r100_bandwidth_update,
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};
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/*
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* r300,r350,rv350,rv380
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*/
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int r300_init(struct radeon_device *rdev);
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void r300_errata(struct radeon_device *rdev);
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void r300_vram_info(struct radeon_device *rdev);
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int r300_gpu_reset(struct radeon_device *rdev);
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int r300_mc_init(struct radeon_device *rdev);
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void r300_mc_fini(struct radeon_device *rdev);
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void r300_ring_start(struct radeon_device *rdev);
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void r300_fence_ring_emit(struct radeon_device *rdev,
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struct radeon_fence *fence);
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int r300_cs_parse(struct radeon_cs_parser *p);
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int rv370_pcie_gart_init(struct radeon_device *rdev);
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void rv370_pcie_gart_fini(struct radeon_device *rdev);
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int rv370_pcie_gart_enable(struct radeon_device *rdev);
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void rv370_pcie_gart_disable(struct radeon_device *rdev);
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void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev);
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int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
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uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
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void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes);
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int r300_copy_dma(struct radeon_device *rdev,
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uint64_t src_offset,
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uint64_t dst_offset,
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unsigned num_pages,
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struct radeon_fence *fence);
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static struct radeon_asic r300_asic = {
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.init = &r300_init,
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.errata = &r300_errata,
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.vram_info = &r300_vram_info,
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.vga_set_state = &r100_vga_set_state,
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.gpu_reset = &r300_gpu_reset,
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.mc_init = &r300_mc_init,
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.mc_fini = &r300_mc_fini,
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// .wb_init = &r100_wb_init,
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// .wb_fini = &r100_wb_fini,
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.gart_enable = &r100_pci_gart_enable,
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.gart_disable = &r100_pci_gart_disable,
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.gart_tlb_flush = &r100_pci_gart_tlb_flush,
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.gart_set_page = &r100_pci_gart_set_page,
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.cp_init = &r100_cp_init,
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// .cp_fini = &r100_cp_fini,
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// .cp_disable = &r100_cp_disable,
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.ring_start = &r300_ring_start,
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// .irq_set = &r100_irq_set,
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// .irq_process = &r100_irq_process,
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// .fence_ring_emit = &r300_fence_ring_emit,
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// .cs_parse = &r300_cs_parse,
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// .copy_blit = &r100_copy_blit,
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// .copy_dma = &r300_copy_dma,
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// .copy = &r100_copy_blit,
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// .set_engine_clock = &radeon_legacy_set_engine_clock,
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// .set_memory_clock = NULL,
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// .set_pcie_lanes = &rv370_set_pcie_lanes,
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// .set_clock_gating = &radeon_legacy_set_clock_gating,
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.set_surface_reg = r100_set_surface_reg,
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.clear_surface_reg = r100_clear_surface_reg,
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.bandwidth_update = &r100_bandwidth_update,
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};
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/*
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* r420,r423,rv410
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*/
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extern int r420_init(struct radeon_device *rdev);
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extern void r420_fini(struct radeon_device *rdev);
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extern int r420_suspend(struct radeon_device *rdev);
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extern int r420_resume(struct radeon_device *rdev);
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static struct radeon_asic r420_asic = {
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.init = &r420_init,
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.fini = &r420_fini,
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.suspend = &r420_suspend,
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.resume = &r420_resume,
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.errata = NULL,
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.vram_info = NULL,
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.vga_set_state = &r100_vga_set_state,
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.gpu_reset = &r300_gpu_reset,
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.mc_init = NULL,
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.mc_fini = NULL,
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.wb_init = NULL,
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.wb_fini = NULL,
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.gart_enable = NULL,
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.gart_disable = NULL,
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.gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
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.gart_set_page = &rv370_pcie_gart_set_page,
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.cp_init = NULL,
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.cp_fini = NULL,
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.cp_disable = NULL,
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.ring_start = &r300_ring_start,
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// .irq_set = &r100_irq_set,
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// .irq_process = &r100_irq_process,
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// .fence_ring_emit = &r300_fence_ring_emit,
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// .cs_parse = &r300_cs_parse,
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// .copy_blit = &r100_copy_blit,
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// .copy_dma = &r300_copy_dma,
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// .copy = &r100_copy_blit,
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// .set_engine_clock = &radeon_atom_set_engine_clock,
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// .set_memory_clock = &radeon_atom_set_memory_clock,
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// .set_pcie_lanes = &rv370_set_pcie_lanes,
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// .set_clock_gating = &radeon_atom_set_clock_gating,
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.set_surface_reg = r100_set_surface_reg,
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.clear_surface_reg = r100_clear_surface_reg,
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.bandwidth_update = &r100_bandwidth_update,
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};
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/*
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* rs400,rs480
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*/
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void rs400_errata(struct radeon_device *rdev);
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void rs400_vram_info(struct radeon_device *rdev);
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int rs400_mc_init(struct radeon_device *rdev);
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void rs400_mc_fini(struct radeon_device *rdev);
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int rs400_gart_init(struct radeon_device *rdev);
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void rs400_gart_fini(struct radeon_device *rdev);
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int rs400_gart_enable(struct radeon_device *rdev);
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void rs400_gart_disable(struct radeon_device *rdev);
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void rs400_gart_tlb_flush(struct radeon_device *rdev);
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int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
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uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg);
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void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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static struct radeon_asic rs400_asic = {
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.init = &r300_init,
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.errata = &rs400_errata,
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.vram_info = &rs400_vram_info,
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.vga_set_state = &r100_vga_set_state,
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.gpu_reset = &r300_gpu_reset,
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.mc_init = &rs400_mc_init,
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.mc_fini = &rs400_mc_fini,
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// .wb_init = &r100_wb_init,
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// .wb_fini = &r100_wb_fini,
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.gart_init = &rs400_gart_init,
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.gart_fini = &rs400_gart_fini,
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.gart_enable = &rs400_gart_enable,
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.gart_disable = &rs400_gart_disable,
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.gart_tlb_flush = &rs400_gart_tlb_flush,
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.gart_set_page = &rs400_gart_set_page,
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.cp_init = &r100_cp_init,
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// .cp_fini = &r100_cp_fini,
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// .cp_disable = &r100_cp_disable,
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.cp_commit = &r100_cp_commit,
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.ring_start = &r300_ring_start,
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// .irq_set = &r100_irq_set,
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// .irq_process = &r100_irq_process,
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// .fence_ring_emit = &r300_fence_ring_emit,
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// .cs_parse = &r300_cs_parse,
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// .copy_blit = &r100_copy_blit,
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// .copy_dma = &r300_copy_dma,
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// .copy = &r100_copy_blit,
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// .set_engine_clock = &radeon_legacy_set_engine_clock,
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// .set_memory_clock = NULL,
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// .set_pcie_lanes = NULL,
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// .set_clock_gating = &radeon_legacy_set_clock_gating,
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.set_surface_reg = r100_set_surface_reg,
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.clear_surface_reg = r100_clear_surface_reg,
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.bandwidth_update = &r100_bandwidth_update,
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};
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/*
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* rs600.
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*/
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int rs600_init(struct radeon_device *rdev);
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void rs600_errata(struct radeon_device *rdev);
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void rs600_vram_info(struct radeon_device *rdev);
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int rs600_mc_init(struct radeon_device *rdev);
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void rs600_mc_fini(struct radeon_device *rdev);
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int rs600_irq_set(struct radeon_device *rdev);
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int rs600_irq_process(struct radeon_device *rdev);
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u32 rs600_get_vblank_counter(struct radeon_device *rdev, int crtc);
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int rs600_gart_init(struct radeon_device *rdev);
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void rs600_gart_fini(struct radeon_device *rdev);
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int rs600_gart_enable(struct radeon_device *rdev);
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void rs600_gart_disable(struct radeon_device *rdev);
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void rs600_gart_tlb_flush(struct radeon_device *rdev);
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int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
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uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
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void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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void rs600_bandwidth_update(struct radeon_device *rdev);
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static struct radeon_asic rs600_asic = {
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.init = &rs600_init,
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.errata = &rs600_errata,
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.vram_info = &rs600_vram_info,
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.vga_set_state = &r100_vga_set_state,
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.gpu_reset = &r300_gpu_reset,
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.mc_init = &rs600_mc_init,
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.mc_fini = &rs600_mc_fini,
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// .wb_init = &r100_wb_init,
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// .wb_fini = &r100_wb_fini,
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.gart_init = &rs600_gart_init,
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.gart_fini = &rs600_gart_fini,
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.gart_enable = &rs600_gart_enable,
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.gart_disable = &rs600_gart_disable,
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.gart_tlb_flush = &rs600_gart_tlb_flush,
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.gart_set_page = &rs600_gart_set_page,
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.cp_init = &r100_cp_init,
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// .cp_fini = &r100_cp_fini,
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// .cp_disable = &r100_cp_disable,
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.cp_commit = &r100_cp_commit,
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.ring_start = &r300_ring_start,
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// .irq_set = &rs600_irq_set,
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// .irq_process = &r100_irq_process,
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// .fence_ring_emit = &r300_fence_ring_emit,
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// .cs_parse = &r300_cs_parse,
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// .copy_blit = &r100_copy_blit,
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// .copy_dma = &r300_copy_dma,
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// .copy = &r100_copy_blit,
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// .set_engine_clock = &radeon_atom_set_engine_clock,
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// .set_memory_clock = &radeon_atom_set_memory_clock,
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// .set_pcie_lanes = NULL,
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// .set_clock_gating = &radeon_atom_set_clock_gating,
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.bandwidth_update = &rs600_bandwidth_update,
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};
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/*
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* rs690,rs740
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*/
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void rs690_errata(struct radeon_device *rdev);
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void rs690_vram_info(struct radeon_device *rdev);
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int rs690_mc_init(struct radeon_device *rdev);
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void rs690_mc_fini(struct radeon_device *rdev);
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uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg);
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void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
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void rs690_bandwidth_update(struct radeon_device *rdev);
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static struct radeon_asic rs690_asic = {
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.init = &rs600_init,
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.errata = &rs690_errata,
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.vram_info = &rs690_vram_info,
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.vga_set_state = &r100_vga_set_state,
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.gpu_reset = &r300_gpu_reset,
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.mc_init = &rs690_mc_init,
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.mc_fini = &rs690_mc_fini,
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// .wb_init = &r100_wb_init,
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// .wb_fini = &r100_wb_fini,
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.gart_init = &rs400_gart_init,
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.gart_fini = &rs400_gart_fini,
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.gart_enable = &rs400_gart_enable,
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.gart_disable = &rs400_gart_disable,
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.gart_tlb_flush = &rs400_gart_tlb_flush,
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.gart_set_page = &rs400_gart_set_page,
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.cp_init = &r100_cp_init,
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// .cp_fini = &r100_cp_fini,
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// .cp_disable = &r100_cp_disable,
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.cp_commit = &r100_cp_commit,
|
|
.ring_start = &r300_ring_start,
|
|
// .irq_set = &rs600_irq_set,
|
|
// .irq_process = &r100_irq_process,
|
|
// .fence_ring_emit = &r300_fence_ring_emit,
|
|
// .cs_parse = &r300_cs_parse,
|
|
// .copy_blit = &r100_copy_blit,
|
|
// .copy_dma = &r300_copy_dma,
|
|
// .copy = &r300_copy_dma,
|
|
// .set_engine_clock = &radeon_atom_set_engine_clock,
|
|
// .set_memory_clock = &radeon_atom_set_memory_clock,
|
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// .set_pcie_lanes = NULL,
|
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// .set_clock_gating = &radeon_atom_set_clock_gating,
|
|
.set_surface_reg = r100_set_surface_reg,
|
|
.clear_surface_reg = r100_clear_surface_reg,
|
|
.bandwidth_update = &rs690_bandwidth_update,
|
|
};
|
|
|
|
|
|
/*
|
|
* rv515
|
|
*/
|
|
int rv515_init(struct radeon_device *rdev);
|
|
void rv515_errata(struct radeon_device *rdev);
|
|
void rv515_vram_info(struct radeon_device *rdev);
|
|
int rv515_gpu_reset(struct radeon_device *rdev);
|
|
int rv515_mc_init(struct radeon_device *rdev);
|
|
void rv515_mc_fini(struct radeon_device *rdev);
|
|
uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg);
|
|
void rv515_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
|
|
void rv515_ring_start(struct radeon_device *rdev);
|
|
uint32_t rv515_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
|
|
void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
|
|
void rv515_bandwidth_update(struct radeon_device *rdev);
|
|
static struct radeon_asic rv515_asic = {
|
|
.init = &rv515_init,
|
|
.errata = &rv515_errata,
|
|
.vram_info = &rv515_vram_info,
|
|
.vga_set_state = &r100_vga_set_state,
|
|
.gpu_reset = &rv515_gpu_reset,
|
|
.mc_init = &rv515_mc_init,
|
|
.mc_fini = &rv515_mc_fini,
|
|
// .wb_init = &r100_wb_init,
|
|
// .wb_fini = &r100_wb_fini,
|
|
.gart_init = &rv370_pcie_gart_init,
|
|
.gart_fini = &rv370_pcie_gart_fini,
|
|
.gart_enable = &rv370_pcie_gart_enable,
|
|
.gart_disable = &rv370_pcie_gart_disable,
|
|
.gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
|
|
.gart_set_page = &rv370_pcie_gart_set_page,
|
|
.cp_init = &r100_cp_init,
|
|
// .cp_fini = &r100_cp_fini,
|
|
// .cp_disable = &r100_cp_disable,
|
|
.cp_commit = &r100_cp_commit,
|
|
.ring_start = &rv515_ring_start,
|
|
// .irq_set = &r100_irq_set,
|
|
// .irq_process = &r100_irq_process,
|
|
// .fence_ring_emit = &r300_fence_ring_emit,
|
|
// .cs_parse = &r300_cs_parse,
|
|
// .copy_blit = &r100_copy_blit,
|
|
// .copy_dma = &r300_copy_dma,
|
|
// .copy = &r100_copy_blit,
|
|
// .set_engine_clock = &radeon_atom_set_engine_clock,
|
|
// .set_memory_clock = &radeon_atom_set_memory_clock,
|
|
// .set_pcie_lanes = &rv370_set_pcie_lanes,
|
|
// .set_clock_gating = &radeon_atom_set_clock_gating,
|
|
.set_surface_reg = r100_set_surface_reg,
|
|
.clear_surface_reg = r100_clear_surface_reg,
|
|
.bandwidth_update = &rv515_bandwidth_update,
|
|
};
|
|
|
|
|
|
/*
|
|
* r520,rv530,rv560,rv570,r580
|
|
*/
|
|
void r520_errata(struct radeon_device *rdev);
|
|
void r520_vram_info(struct radeon_device *rdev);
|
|
int r520_mc_init(struct radeon_device *rdev);
|
|
void r520_mc_fini(struct radeon_device *rdev);
|
|
void r520_bandwidth_update(struct radeon_device *rdev);
|
|
static struct radeon_asic r520_asic = {
|
|
.init = &rv515_init,
|
|
.errata = &r520_errata,
|
|
.vram_info = &r520_vram_info,
|
|
.vga_set_state = &r100_vga_set_state,
|
|
.gpu_reset = &rv515_gpu_reset,
|
|
.mc_init = &r520_mc_init,
|
|
.mc_fini = &r520_mc_fini,
|
|
// .wb_init = &r100_wb_init,
|
|
// .wb_fini = &r100_wb_fini,
|
|
.gart_init = &rv370_pcie_gart_init,
|
|
.gart_fini = &rv370_pcie_gart_fini,
|
|
.gart_enable = &rv370_pcie_gart_enable,
|
|
.gart_disable = &rv370_pcie_gart_disable,
|
|
.gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
|
|
.gart_set_page = &rv370_pcie_gart_set_page,
|
|
.cp_init = &r100_cp_init,
|
|
// .cp_fini = &r100_cp_fini,
|
|
// .cp_disable = &r100_cp_disable,
|
|
.cp_commit = &r100_cp_commit,
|
|
.ring_start = &rv515_ring_start,
|
|
// .irq_set = &r100_irq_set,
|
|
// .irq_process = &r100_irq_process,
|
|
// .fence_ring_emit = &r300_fence_ring_emit,
|
|
// .cs_parse = &r300_cs_parse,
|
|
// .copy_blit = &r100_copy_blit,
|
|
// .copy_dma = &r300_copy_dma,
|
|
// .copy = &r100_copy_blit,
|
|
// .set_engine_clock = &radeon_atom_set_engine_clock,
|
|
// .set_memory_clock = &radeon_atom_set_memory_clock,
|
|
// .set_pcie_lanes = &rv370_set_pcie_lanes,
|
|
// .set_clock_gating = &radeon_atom_set_clock_gating,
|
|
.set_surface_reg = r100_set_surface_reg,
|
|
.clear_surface_reg = r100_clear_surface_reg,
|
|
.bandwidth_update = &r520_bandwidth_update,
|
|
};
|
|
|
|
/*
|
|
* r600,rv610,rv630,rv620,rv635,rv670,rs780,rv770,rv730,rv710
|
|
*/
|
|
int r600_init(struct radeon_device *rdev);
|
|
void r600_fini(struct radeon_device *rdev);
|
|
int r600_suspend(struct radeon_device *rdev);
|
|
int r600_resume(struct radeon_device *rdev);
|
|
void r600_vga_set_state(struct radeon_device *rdev, bool state);
|
|
int r600_wb_init(struct radeon_device *rdev);
|
|
void r600_wb_fini(struct radeon_device *rdev);
|
|
void r600_cp_commit(struct radeon_device *rdev);
|
|
void r600_pcie_gart_tlb_flush(struct radeon_device *rdev);
|
|
uint32_t r600_pciep_rreg(struct radeon_device *rdev, uint32_t reg);
|
|
void r600_pciep_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
|
|
|
|
#endif
|