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/*
* Copyright 2020 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#include "dcn10/dcn10_cm_common.h"
#ifndef __DAL_DCN30_CM_COMMON_H__
#define __DAL_DCN30_CM_COMMON_H__
#define TF_HELPER_REG_FIELD_LIST_DCN3(type) \
TF_HELPER_REG_FIELD_LIST(type);\
type field_region_start_base;\
type field_offset
struct DCN3_xfer_func_shift {
TF_HELPER_REG_FIELD_LIST_DCN3(uint8_t);
};
struct DCN3_xfer_func_mask {
TF_HELPER_REG_FIELD_LIST_DCN3(uint32_t);
};
struct dcn3_xfer_func_reg {
struct DCN3_xfer_func_shift shifts;
struct DCN3_xfer_func_mask masks;
TF_HELPER_REG_LIST;
uint32_t offset_b;
uint32_t offset_g;
uint32_t offset_r;
uint32_t start_base_cntl_b;
uint32_t start_base_cntl_g;
uint32_t start_base_cntl_r;
};
void cm_helper_program_gamcor_xfer_func(
struct dc_context *ctx,
const struct pwl_params *params,
const struct dcn3_xfer_func_reg *reg);
bool cm3_helper_translate_curve_to_hw_format(
const struct dc_transfer_func *output_tf,
struct pwl_params *lut_params, bool fixpoint);
bool cm3_helper_translate_curve_to_degamma_hw_format(
const struct dc_transfer_func *output_tf,
struct pwl_params *lut_params);
bool cm3_helper_convert_to_custom_float(
struct pwl_result_data *rgb_resulted,
struct curve_points3 *corner_points,
uint32_t hw_points_num,
bool fixpoint);
bool is_rgb_equal(const struct pwl_result_data *rgb, uint32_t num);
#endif
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