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linux/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dsc.h
Dmytro Laktyushkin 0ba37b20ef drm/amd/display: fix dsc validation 
Currently dsc is validated not taking the image width limitation into
mind.

This change addresses that, but due to previous design being limited
to non odm dsc validation additional sequence changes are made.

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22 09:34:08 -05:00

576 lines
25 KiB
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/* Copyright 2017 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
*
*/
#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
#ifndef __DCN20_DSC_H__
#define __DCN20_DSC_H__
#include "dsc.h"
#include "dsc/dscc_types.h"
#include <drm/drm_dsc.h>
#define TO_DCN20_DSC(dsc)\
container_of(dsc, struct dcn20_dsc, base)
#define DSC_REG_LIST_DCN20(id) \
SRI(DSC_TOP_CONTROL, DSC_TOP, id),\
SRI(DSC_DEBUG_CONTROL, DSC_TOP, id),\
SRI(DSCC_CONFIG0, DSCC, id),\
SRI(DSCC_CONFIG1, DSCC, id),\
SRI(DSCC_STATUS, DSCC, id),\
SRI(DSCC_INTERRUPT_CONTROL_STATUS, DSCC, id),\
SRI(DSCC_PPS_CONFIG0, DSCC, id),\
SRI(DSCC_PPS_CONFIG1, DSCC, id),\
SRI(DSCC_PPS_CONFIG2, DSCC, id),\
SRI(DSCC_PPS_CONFIG3, DSCC, id),\
SRI(DSCC_PPS_CONFIG4, DSCC, id),\
SRI(DSCC_PPS_CONFIG5, DSCC, id),\
SRI(DSCC_PPS_CONFIG6, DSCC, id),\
SRI(DSCC_PPS_CONFIG7, DSCC, id),\
SRI(DSCC_PPS_CONFIG8, DSCC, id),\
SRI(DSCC_PPS_CONFIG9, DSCC, id),\
SRI(DSCC_PPS_CONFIG10, DSCC, id),\
SRI(DSCC_PPS_CONFIG11, DSCC, id),\
SRI(DSCC_PPS_CONFIG12, DSCC, id),\
SRI(DSCC_PPS_CONFIG13, DSCC, id),\
SRI(DSCC_PPS_CONFIG14, DSCC, id),\
SRI(DSCC_PPS_CONFIG15, DSCC, id),\
SRI(DSCC_PPS_CONFIG16, DSCC, id),\
SRI(DSCC_PPS_CONFIG17, DSCC, id),\
SRI(DSCC_PPS_CONFIG18, DSCC, id),\
SRI(DSCC_PPS_CONFIG19, DSCC, id),\
SRI(DSCC_PPS_CONFIG20, DSCC, id),\
SRI(DSCC_PPS_CONFIG21, DSCC, id),\
SRI(DSCC_PPS_CONFIG22, DSCC, id),\
SRI(DSCC_MEM_POWER_CONTROL, DSCC, id),\
SRI(DSCC_R_Y_SQUARED_ERROR_LOWER, DSCC, id),\
SRI(DSCC_R_Y_SQUARED_ERROR_UPPER, DSCC, id),\
SRI(DSCC_G_CB_SQUARED_ERROR_LOWER, DSCC, id),\
SRI(DSCC_G_CB_SQUARED_ERROR_UPPER, DSCC, id),\
SRI(DSCC_B_CR_SQUARED_ERROR_LOWER, DSCC, id),\
SRI(DSCC_B_CR_SQUARED_ERROR_UPPER, DSCC, id),\
SRI(DSCC_MAX_ABS_ERROR0, DSCC, id),\
SRI(DSCC_MAX_ABS_ERROR1, DSCC, id),\
SRI(DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, DSCC, id),\
SRI(DSCC_TEST_DEBUG_BUS_ROTATE, DSCC, id),\
SRI(DSCCIF_CONFIG0, DSCCIF, id),\
SRI(DSCCIF_CONFIG1, DSCCIF, id),\
SRI(DSCRM_DSC_FORWARD_CONFIG, DSCRM, id)
#define DSC_SF(reg_name, field_name, post_fix)\
.field_name = reg_name ## __ ## field_name ## post_fix
//Used in resolving the corner case with duplicate field name
#define DSC2_SF(reg_name, field_name, post_fix)\
.field_name = reg_name ## _ ## field_name ## post_fix
#define DSC_REG_LIST_SH_MASK_DCN20(mask_sh)\
DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_CLOCK_EN, mask_sh), \
DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_DISPCLK_R_GATE_DIS, mask_sh), \
DSC_SF(DSC_TOP0_DSC_TOP_CONTROL, DSC_DSCCLK_R_GATE_DIS, mask_sh), \
DSC_SF(DSC_TOP0_DSC_DEBUG_CONTROL, DSC_DBG_EN, mask_sh), \
DSC_SF(DSC_TOP0_DSC_DEBUG_CONTROL, DSC_TEST_CLOCK_MUX_SEL, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG0, ICH_RESET_AT_END_OF_LINE, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG0, NUMBER_OF_SLICES_PER_LINE, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG0, ALTERNATE_ICH_ENCODING_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG0, NUMBER_OF_SLICES_IN_VERTICAL_DIRECTION, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG1, DSCC_RATE_CONTROL_BUFFER_MODEL_SIZE, mask_sh), \
DSC_SF(DSCC0_DSCC_CONFIG1, DSCC_DISABLE_ICH, mask_sh), \
DSC_SF(DSCC0_DSCC_STATUS, DSCC_DOUBLE_BUFFER_REG_UPDATE_PENDING, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_INTERRUPT_CONTROL_STATUS, DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG0, DSC_VERSION_MINOR, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG0, DSC_VERSION_MAJOR, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG0, PPS_IDENTIFIER, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG0, LINEBUF_DEPTH, mask_sh), \
DSC2_SF(DSCC0, DSCC_PPS_CONFIG0__BITS_PER_COMPONENT, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, BITS_PER_PIXEL, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, VBR_ENABLE, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, SIMPLE_422, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, CONVERT_RGB, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, BLOCK_PRED_ENABLE, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, NATIVE_422, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, NATIVE_420, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG1, CHUNK_SIZE, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG2, PIC_WIDTH, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG2, PIC_HEIGHT, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG3, SLICE_WIDTH, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG3, SLICE_HEIGHT, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG4, INITIAL_XMIT_DELAY, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG4, INITIAL_DEC_DELAY, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG5, INITIAL_SCALE_VALUE, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG5, SCALE_INCREMENT_INTERVAL, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG6, SCALE_DECREMENT_INTERVAL, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG6, FIRST_LINE_BPG_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG6, SECOND_LINE_BPG_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG7, NFL_BPG_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG7, SLICE_BPG_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG8, NSL_BPG_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG8, SECOND_LINE_OFFSET_ADJ, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG9, INITIAL_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG9, FINAL_OFFSET, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG10, FLATNESS_MIN_QP, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG10, FLATNESS_MAX_QP, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG10, RC_MODEL_SIZE, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_EDGE_FACTOR, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_QUANT_INCR_LIMIT0, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_QUANT_INCR_LIMIT1, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_TGT_OFFSET_LO, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG11, RC_TGT_OFFSET_HI, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH0, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH1, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH2, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG12, RC_BUF_THRESH3, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH4, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH5, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH6, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG13, RC_BUF_THRESH7, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH8, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH9, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH10, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG14, RC_BUF_THRESH11, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RC_BUF_THRESH12, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RC_BUF_THRESH13, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_MIN_QP0, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_MAX_QP0, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG15, RANGE_BPG_OFFSET0, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MIN_QP1, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MAX_QP1, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_BPG_OFFSET1, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MIN_QP2, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_MAX_QP2, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG16, RANGE_BPG_OFFSET2, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MIN_QP3, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MAX_QP3, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_BPG_OFFSET3, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MIN_QP4, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_MAX_QP4, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG17, RANGE_BPG_OFFSET4, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MIN_QP5, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MAX_QP5, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_BPG_OFFSET5, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MIN_QP6, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_MAX_QP6, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG18, RANGE_BPG_OFFSET6, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MIN_QP7, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MAX_QP7, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_BPG_OFFSET7, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MIN_QP8, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_MAX_QP8, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG19, RANGE_BPG_OFFSET8, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MIN_QP9, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MAX_QP9, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_BPG_OFFSET9, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MIN_QP10, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_MAX_QP10, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG20, RANGE_BPG_OFFSET10, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MIN_QP11, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MAX_QP11, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_BPG_OFFSET11, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MIN_QP12, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_MAX_QP12, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG21, RANGE_BPG_OFFSET12, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MIN_QP13, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MAX_QP13, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_BPG_OFFSET13, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MIN_QP14, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_MAX_QP14, mask_sh), \
DSC_SF(DSCC0_DSCC_PPS_CONFIG22, RANGE_BPG_OFFSET14, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_DEFAULT_MEM_LOW_POWER_STATE, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_FORCE, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_DIS, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_MEM_PWR_STATE, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_FORCE, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_DIS, mask_sh), \
DSC_SF(DSCC0_DSCC_MEM_POWER_CONTROL, DSCC_NATIVE_422_MEM_PWR_STATE, mask_sh), \
DSC_SF(DSCC0_DSCC_R_Y_SQUARED_ERROR_LOWER, DSCC_R_Y_SQUARED_ERROR_LOWER, mask_sh), \
DSC_SF(DSCC0_DSCC_R_Y_SQUARED_ERROR_UPPER, DSCC_R_Y_SQUARED_ERROR_UPPER, mask_sh), \
DSC_SF(DSCC0_DSCC_G_CB_SQUARED_ERROR_LOWER, DSCC_G_CB_SQUARED_ERROR_LOWER, mask_sh), \
DSC_SF(DSCC0_DSCC_G_CB_SQUARED_ERROR_UPPER, DSCC_G_CB_SQUARED_ERROR_UPPER, mask_sh), \
DSC_SF(DSCC0_DSCC_B_CR_SQUARED_ERROR_LOWER, DSCC_B_CR_SQUARED_ERROR_LOWER, mask_sh), \
DSC_SF(DSCC0_DSCC_B_CR_SQUARED_ERROR_UPPER, DSCC_B_CR_SQUARED_ERROR_UPPER, mask_sh), \
DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR0, DSCC_R_Y_MAX_ABS_ERROR, mask_sh), \
DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR0, DSCC_G_CB_MAX_ABS_ERROR, mask_sh), \
DSC_SF(DSCC0_DSCC_MAX_ABS_ERROR1, DSCC_B_CR_MAX_ABS_ERROR, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL, mask_sh), \
DSC_SF(DSCC0_DSCC_TEST_DEBUG_BUS_ROTATE, DSCC_TEST_DEBUG_BUS0_ROTATE, mask_sh), \
DSC_SF(DSCC0_DSCC_TEST_DEBUG_BUS_ROTATE, DSCC_TEST_DEBUG_BUS1_ROTATE, mask_sh), \
DSC_SF(DSCC0_DSCC_TEST_DEBUG_BUS_ROTATE, DSCC_TEST_DEBUG_BUS2_ROTATE, mask_sh), \
DSC_SF(DSCC0_DSCC_TEST_DEBUG_BUS_ROTATE, DSCC_TEST_DEBUG_BUS3_ROTATE, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_RECOVERY_EN, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_OCCURRED_INT_EN, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_INTERFACE_UNDERFLOW_OCCURRED_STATUS, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG0, INPUT_PIXEL_FORMAT, mask_sh), \
DSC2_SF(DSCCIF0, DSCCIF_CONFIG0__BITS_PER_COMPONENT, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG0, DOUBLE_BUFFER_REG_UPDATE_PENDING, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG1, PIC_WIDTH, mask_sh), \
DSC_SF(DSCCIF0_DSCCIF_CONFIG1, PIC_HEIGHT, mask_sh), \
DSC_SF(DSCRM0_DSCRM_DSC_FORWARD_CONFIG, DSCRM_DSC_FORWARD_EN, mask_sh), \
DSC_SF(DSCRM0_DSCRM_DSC_FORWARD_CONFIG, DSCRM_DSC_OPP_PIPE_SOURCE, mask_sh)
#define DSC_FIELD_LIST_DCN20(type)\
type DSC_CLOCK_EN; \
type DSC_DISPCLK_R_GATE_DIS; \
type DSC_DSCCLK_R_GATE_DIS; \
type DSC_DBG_EN; \
type DSC_TEST_CLOCK_MUX_SEL; \
type ICH_RESET_AT_END_OF_LINE; \
type NUMBER_OF_SLICES_PER_LINE; \
type ALTERNATE_ICH_ENCODING_EN; \
type NUMBER_OF_SLICES_IN_VERTICAL_DIRECTION; \
type DSCC_RATE_CONTROL_BUFFER_MODEL_SIZE; \
type DSCC_DISABLE_ICH; \
type DSCC_DOUBLE_BUFFER_REG_UPDATE_PENDING; \
type DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED; \
type DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED; \
type DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED; \
type DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED; \
type DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED; \
type DSCC_RATE_BUFFER0_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER1_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER2_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER3_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER0_UNDERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER1_UNDERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER2_UNDERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_BUFFER3_UNDERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_CONTROL_BUFFER_MODEL0_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_CONTROL_BUFFER_MODEL1_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_CONTROL_BUFFER_MODEL2_OVERFLOW_OCCURRED_INT_EN; \
type DSCC_RATE_CONTROL_BUFFER_MODEL3_OVERFLOW_OCCURRED_INT_EN; \
type DSC_VERSION_MINOR; \
type DSC_VERSION_MAJOR; \
type PPS_IDENTIFIER; \
type LINEBUF_DEPTH; \
type DSCC_PPS_CONFIG0__BITS_PER_COMPONENT; \
type BITS_PER_PIXEL; \
type VBR_ENABLE; \
type SIMPLE_422; \
type CONVERT_RGB; \
type BLOCK_PRED_ENABLE; \
type NATIVE_422; \
type NATIVE_420; \
type CHUNK_SIZE; \
type PIC_WIDTH; \
type PIC_HEIGHT; \
type SLICE_WIDTH; \
type SLICE_HEIGHT; \
type INITIAL_XMIT_DELAY; \
type INITIAL_DEC_DELAY; \
type INITIAL_SCALE_VALUE; \
type SCALE_INCREMENT_INTERVAL; \
type SCALE_DECREMENT_INTERVAL; \
type FIRST_LINE_BPG_OFFSET; \
type SECOND_LINE_BPG_OFFSET; \
type NFL_BPG_OFFSET; \
type SLICE_BPG_OFFSET; \
type NSL_BPG_OFFSET; \
type SECOND_LINE_OFFSET_ADJ; \
type INITIAL_OFFSET; \
type FINAL_OFFSET; \
type FLATNESS_MIN_QP; \
type FLATNESS_MAX_QP; \
type RC_MODEL_SIZE; \
type RC_EDGE_FACTOR; \
type RC_QUANT_INCR_LIMIT0; \
type RC_QUANT_INCR_LIMIT1; \
type RC_TGT_OFFSET_LO; \
type RC_TGT_OFFSET_HI; \
type RC_BUF_THRESH0; \
type RC_BUF_THRESH1; \
type RC_BUF_THRESH2; \
type RC_BUF_THRESH3; \
type RC_BUF_THRESH4; \
type RC_BUF_THRESH5; \
type RC_BUF_THRESH6; \
type RC_BUF_THRESH7; \
type RC_BUF_THRESH8; \
type RC_BUF_THRESH9; \
type RC_BUF_THRESH10; \
type RC_BUF_THRESH11; \
type RC_BUF_THRESH12; \
type RC_BUF_THRESH13; \
type RANGE_MIN_QP0; \
type RANGE_MAX_QP0; \
type RANGE_BPG_OFFSET0; \
type RANGE_MIN_QP1; \
type RANGE_MAX_QP1; \
type RANGE_BPG_OFFSET1; \
type RANGE_MIN_QP2; \
type RANGE_MAX_QP2; \
type RANGE_BPG_OFFSET2; \
type RANGE_MIN_QP3; \
type RANGE_MAX_QP3; \
type RANGE_BPG_OFFSET3; \
type RANGE_MIN_QP4; \
type RANGE_MAX_QP4; \
type RANGE_BPG_OFFSET4; \
type RANGE_MIN_QP5; \
type RANGE_MAX_QP5; \
type RANGE_BPG_OFFSET5; \
type RANGE_MIN_QP6; \
type RANGE_MAX_QP6; \
type RANGE_BPG_OFFSET6; \
type RANGE_MIN_QP7; \
type RANGE_MAX_QP7; \
type RANGE_BPG_OFFSET7; \
type RANGE_MIN_QP8; \
type RANGE_MAX_QP8; \
type RANGE_BPG_OFFSET8; \
type RANGE_MIN_QP9; \
type RANGE_MAX_QP9; \
type RANGE_BPG_OFFSET9; \
type RANGE_MIN_QP10; \
type RANGE_MAX_QP10; \
type RANGE_BPG_OFFSET10; \
type RANGE_MIN_QP11; \
type RANGE_MAX_QP11; \
type RANGE_BPG_OFFSET11; \
type RANGE_MIN_QP12; \
type RANGE_MAX_QP12; \
type RANGE_BPG_OFFSET12; \
type RANGE_MIN_QP13; \
type RANGE_MAX_QP13; \
type RANGE_BPG_OFFSET13; \
type RANGE_MIN_QP14; \
type RANGE_MAX_QP14; \
type RANGE_BPG_OFFSET14; \
type DSCC_DEFAULT_MEM_LOW_POWER_STATE; \
type DSCC_MEM_PWR_FORCE; \
type DSCC_MEM_PWR_DIS; \
type DSCC_MEM_PWR_STATE; \
type DSCC_NATIVE_422_MEM_PWR_FORCE; \
type DSCC_NATIVE_422_MEM_PWR_DIS; \
type DSCC_NATIVE_422_MEM_PWR_STATE; \
type DSCC_R_Y_SQUARED_ERROR_LOWER; \
type DSCC_R_Y_SQUARED_ERROR_UPPER; \
type DSCC_G_CB_SQUARED_ERROR_LOWER; \
type DSCC_G_CB_SQUARED_ERROR_UPPER; \
type DSCC_B_CR_SQUARED_ERROR_LOWER; \
type DSCC_B_CR_SQUARED_ERROR_UPPER; \
type DSCC_R_Y_MAX_ABS_ERROR; \
type DSCC_G_CB_MAX_ABS_ERROR; \
type DSCC_B_CR_MAX_ABS_ERROR; \
type DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL; \
type DSCC_UPDATE_PENDING_STATUS; \
type DSCC_UPDATE_TAKEN_STATUS; \
type DSCC_UPDATE_TAKEN_ACK; \
type DSCC_TEST_DEBUG_BUS0_ROTATE; \
type DSCC_TEST_DEBUG_BUS1_ROTATE; \
type DSCC_TEST_DEBUG_BUS2_ROTATE; \
type DSCC_TEST_DEBUG_BUS3_ROTATE; \
type DSCC_RATE_BUFFER0_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER1_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER2_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER3_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER0_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER1_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER2_FULLNESS_LEVEL; \
type DSCC_RATE_CONTROL_BUFFER3_FULLNESS_LEVEL; \
type DSCC_RATE_BUFFER0_INITIAL_XMIT_DELAY_REACHED; \
type DSCC_RATE_BUFFER1_INITIAL_XMIT_DELAY_REACHED; \
type DSCC_RATE_BUFFER2_INITIAL_XMIT_DELAY_REACHED; \
type DSCC_RATE_BUFFER3_INITIAL_XMIT_DELAY_REACHED; \
type INPUT_INTERFACE_UNDERFLOW_RECOVERY_EN; \
type INPUT_INTERFACE_UNDERFLOW_OCCURRED_INT_EN; \
type INPUT_INTERFACE_UNDERFLOW_OCCURRED_STATUS; \
type INPUT_PIXEL_FORMAT; \
type DSCCIF_CONFIG0__BITS_PER_COMPONENT; \
type DOUBLE_BUFFER_REG_UPDATE_PENDING; \
type DSCCIF_UPDATE_PENDING_STATUS; \
type DSCCIF_UPDATE_TAKEN_STATUS; \
type DSCCIF_UPDATE_TAKEN_ACK; \
type DSCRM_DSC_FORWARD_EN; \
type DSCRM_DSC_OPP_PIPE_SOURCE
struct dcn20_dsc_registers {
uint32_t DSC_TOP_CONTROL;
uint32_t DSC_DEBUG_CONTROL;
uint32_t DSCC_CONFIG0;
uint32_t DSCC_CONFIG1;
uint32_t DSCC_STATUS;
uint32_t DSCC_INTERRUPT_CONTROL_STATUS;
uint32_t DSCC_PPS_CONFIG0;
uint32_t DSCC_PPS_CONFIG1;
uint32_t DSCC_PPS_CONFIG2;
uint32_t DSCC_PPS_CONFIG3;
uint32_t DSCC_PPS_CONFIG4;
uint32_t DSCC_PPS_CONFIG5;
uint32_t DSCC_PPS_CONFIG6;
uint32_t DSCC_PPS_CONFIG7;
uint32_t DSCC_PPS_CONFIG8;
uint32_t DSCC_PPS_CONFIG9;
uint32_t DSCC_PPS_CONFIG10;
uint32_t DSCC_PPS_CONFIG11;
uint32_t DSCC_PPS_CONFIG12;
uint32_t DSCC_PPS_CONFIG13;
uint32_t DSCC_PPS_CONFIG14;
uint32_t DSCC_PPS_CONFIG15;
uint32_t DSCC_PPS_CONFIG16;
uint32_t DSCC_PPS_CONFIG17;
uint32_t DSCC_PPS_CONFIG18;
uint32_t DSCC_PPS_CONFIG19;
uint32_t DSCC_PPS_CONFIG20;
uint32_t DSCC_PPS_CONFIG21;
uint32_t DSCC_PPS_CONFIG22;
uint32_t DSCC_MEM_POWER_CONTROL;
uint32_t DSCC_R_Y_SQUARED_ERROR_LOWER;
uint32_t DSCC_R_Y_SQUARED_ERROR_UPPER;
uint32_t DSCC_G_CB_SQUARED_ERROR_LOWER;
uint32_t DSCC_G_CB_SQUARED_ERROR_UPPER;
uint32_t DSCC_B_CR_SQUARED_ERROR_LOWER;
uint32_t DSCC_B_CR_SQUARED_ERROR_UPPER;
uint32_t DSCC_MAX_ABS_ERROR0;
uint32_t DSCC_MAX_ABS_ERROR1;
uint32_t DSCC_RATE_BUFFER0_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_BUFFER1_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_BUFFER2_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_BUFFER3_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_CONTROL_BUFFER0_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_CONTROL_BUFFER1_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_CONTROL_BUFFER2_MAX_FULLNESS_LEVEL;
uint32_t DSCC_RATE_CONTROL_BUFFER3_MAX_FULLNESS_LEVEL;
uint32_t DSCC_TEST_DEBUG_BUS_ROTATE;
uint32_t DSCCIF_CONFIG0;
uint32_t DSCCIF_CONFIG1;
uint32_t DSCRM_DSC_FORWARD_CONFIG;
};
struct dcn20_dsc_shift {
DSC_FIELD_LIST_DCN20(uint8_t);
};
struct dcn20_dsc_mask {
DSC_FIELD_LIST_DCN20(uint32_t);
};
/* DSCCIF_CONFIG.INPUT_PIXEL_FORMAT values */
enum dsc_pixel_format {
DSC_PIXFMT_RGB,
DSC_PIXFMT_YCBCR444,
DSC_PIXFMT_SIMPLE_YCBCR422,
DSC_PIXFMT_NATIVE_YCBCR422,
DSC_PIXFMT_NATIVE_YCBCR420,
DSC_PIXFMT_UNKNOWN
};
struct dsc_reg_values {
/* PPS registers */
struct drm_dsc_config pps;
/* Additional registers */
uint32_t dsc_clock_enable;
uint32_t dsc_clock_gating_disable;
uint32_t underflow_recovery_en;
uint32_t underflow_occurred_int_en;
uint32_t underflow_occurred_status;
enum dsc_pixel_format pixel_format;
uint32_t ich_reset_at_eol;
uint32_t alternate_ich_encoding_en;
uint32_t num_slices_h;
uint32_t num_slices_v;
uint32_t rc_buffer_model_size;
uint32_t disable_ich;
uint32_t bpp_x32;
uint32_t dsc_dbg_en;
uint32_t rc_buffer_model_overflow_int_en[4];
};
struct dcn20_dsc {
struct display_stream_compressor base;
const struct dcn20_dsc_registers *dsc_regs;
const struct dcn20_dsc_shift *dsc_shift;
const struct dcn20_dsc_mask *dsc_mask;
struct dsc_reg_values reg_vals;
int max_image_width;
};
void dsc2_construct(struct dcn20_dsc *dsc,
struct dc_context *ctx,
int inst,
const struct dcn20_dsc_registers *dsc_regs,
const struct dcn20_dsc_shift *dsc_shift,
const struct dcn20_dsc_mask *dsc_mask);
#endif
#endif
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