/* Copyright 2012-15 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: AMD
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*
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*/
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#ifndef __DC_COMPRESSOR_DCE110_H__
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#define __DC_COMPRESSOR_DCE110_H__
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#include "../inc/compressor.h"
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#define TO_DCE110_COMPRESSOR(compressor)\
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container_of(compressor, struct dce110_compressor, base)
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struct dce110_compressor_reg_offsets {
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uint32_t dcp_offset;
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uint32_t dmif_offset;
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};
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struct dce110_compressor {
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struct compressor base;
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struct dce110_compressor_reg_offsets offsets;
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};
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struct compressor *dce110_compressor_create(struct dc_context *ctx);
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void dce110_compressor_construct(struct dce110_compressor *cp110,
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struct dc_context *ctx);
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void dce110_compressor_destroy(struct compressor **cp);
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/* FBC RELATED */
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void dce110_compressor_power_up_fbc(struct compressor *cp);
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void dce110_compressor_enable_fbc(struct compressor *cp,
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struct compr_addr_and_pitch_params *params);
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void dce110_compressor_disable_fbc(struct compressor *cp);
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void dce110_compressor_set_fbc_invalidation_triggers(struct compressor *cp,
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uint32_t fbc_trigger);
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void dce110_compressor_program_compressed_surface_address_and_pitch(
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struct compressor *cp,
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struct compr_addr_and_pitch_params *params);
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bool dce110_compressor_is_fbc_enabled_in_hw(struct compressor *cp,
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uint32_t *fbc_mapped_crtc_id);
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/* LPT RELATED */
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void dce110_compressor_enable_lpt(struct compressor *cp);
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void dce110_compressor_disable_lpt(struct compressor *cp);
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void dce110_compressor_program_lpt_control(struct compressor *cp,
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struct compr_addr_and_pitch_params *params);
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bool dce110_compressor_is_lpt_enabled_in_hw(struct compressor *cp);
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void get_max_support_fbc_buffersize(unsigned int *max_x, unsigned int *max_y);
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#endif
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