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1/* Copyright 2012-17 Advanced Micro Devices, Inc.2 *3 * Permission is hereby granted, free of charge, to any person obtaining a4 * copy of this software and associated documentation files (the "Software"),5 * to deal in the Software without restriction, including without limitation6 * the rights to use, copy, modify, merge, publish, distribute, sublicense,7 * and/or sell copies of the Software, and to permit persons to whom the8 * Software is furnished to do so, subject to the following conditions:9 *10 * The above copyright notice and this permission notice shall be included in11 * all copies or substantial portions of the Software.12 *13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL16 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR17 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,18 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR19 * OTHER DEALINGS IN THE SOFTWARE.20 *21 * Authors: AMD22 *23 */24 25#ifndef __DC_MCIF_WB_H__26#define __DC_MCIF_WB_H__27 28#include "dc_hw_types.h"29 30 31enum mmhubbub_wbif_mode {32 PACKED_444 = 0,33 PACKED_444_FP16 = 1,34 PLANAR_420_8BPC = 2,35 PLANAR_420_10BPC = 336};37 38struct mcif_arb_params {39 40 unsigned int time_per_pixel;41 unsigned int cli_watermark[4];42 unsigned int pstate_watermark[4];43 unsigned int arbitration_slice;44 unsigned int slice_lines;45 unsigned int max_scaled_time;46 unsigned int dram_speed_change_duration;47};48 49struct mcif_irq_params {50 unsigned int sw_int_en;51 unsigned int sw_slice_int_en;52 unsigned int sw_overrun_int_en;53 unsigned int vce_int_en;54 unsigned int vce_slice_int_en;55};56 57 58/* / - mcif_wb_frame_dump_info is the info of the dumping WB data */59struct mcif_wb_frame_dump_info {60 unsigned int size;61 unsigned int width;62 unsigned int height;63 unsigned int luma_pitch;64 unsigned int chroma_pitch;65 enum dwb_scaler_mode format;66};67 68struct mcif_wb {69 const struct mcif_wb_funcs *funcs;70 struct dc_context *ctx;71 int inst;72};73 74struct mcif_wb_funcs {75 76 void (*warmup_mcif)(77 struct mcif_wb *mcif_wb,78 struct mcif_warmup_params *params);79 void (*enable_mcif)(struct mcif_wb *mcif_wb);80 81 void (*disable_mcif)(struct mcif_wb *mcif_wb);82 83 void (*config_mcif_buf)(84 struct mcif_wb *mcif_wb,85 struct mcif_buf_params *params,86 unsigned int dest_height);87 88 void (*config_mcif_arb)(89 struct mcif_wb *mcif_wb,90 struct mcif_arb_params *params);91 92 void (*config_mcif_irq)(93 struct mcif_wb *mcif_wb,94 struct mcif_irq_params *params);95 96 void (*dump_frame)(97 struct mcif_wb *mcif_wb,98 struct mcif_buf_params *mcif_params,99 enum dwb_scaler_mode out_format,100 unsigned int dest_width,101 unsigned int dest_height,102 struct mcif_wb_frame_dump_info *dump_info,103 unsigned char *luma_buffer,104 unsigned char *chroma_buffer,105 unsigned char *dest_luma_buffer,106 unsigned char *dest_chroma_buffer);107};108 109#endif110