/*
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* Copyright 2020 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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#include "dcn10/dcn10_cm_common.h"
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#ifndef __DAL_DCN30_CM_COMMON_H__
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#define __DAL_DCN30_CM_COMMON_H__
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#define TF_HELPER_REG_FIELD_LIST_DCN3(type) \
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TF_HELPER_REG_FIELD_LIST(type);\
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type field_region_start_base;\
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type field_offset
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struct DCN3_xfer_func_shift {
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TF_HELPER_REG_FIELD_LIST_DCN3(uint8_t);
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};
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struct DCN3_xfer_func_mask {
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TF_HELPER_REG_FIELD_LIST_DCN3(uint32_t);
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};
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struct dcn3_xfer_func_reg {
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struct DCN3_xfer_func_shift shifts;
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struct DCN3_xfer_func_mask masks;
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TF_HELPER_REG_LIST;
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uint32_t offset_b;
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uint32_t offset_g;
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uint32_t offset_r;
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uint32_t start_base_cntl_b;
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uint32_t start_base_cntl_g;
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uint32_t start_base_cntl_r;
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};
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void cm_helper_program_gamcor_xfer_func(
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struct dc_context *ctx,
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const struct pwl_params *params,
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const struct dcn3_xfer_func_reg *reg);
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bool cm3_helper_translate_curve_to_hw_format(
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const struct dc_transfer_func *output_tf,
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struct pwl_params *lut_params, bool fixpoint);
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bool cm3_helper_translate_curve_to_degamma_hw_format(
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const struct dc_transfer_func *output_tf,
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struct pwl_params *lut_params);
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bool cm3_helper_convert_to_custom_float(
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struct pwl_result_data *rgb_resulted,
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struct curve_points3 *corner_points,
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uint32_t hw_points_num,
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bool fixpoint);
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bool is_rgb_equal(const struct pwl_result_data *rgb, uint32_t num);
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#endif
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