diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/display_mode_support.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/display_mode_support.h | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_support.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_support.h new file mode 100644 index 000000000000..d4ea0371cde2 --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_support.h @@ -0,0 +1,194 @@ +/* + * 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 + * + */ +#ifndef __DISPLAY_MODE_SUPPORT_H__ +#define __DISPLAY_MODE_SUPPORT_H__ + +#include "dml_common_defs.h" + +struct display_mode_lib; + +#define NumberOfStates 4 +#define NumberOfStatesPlusTwo (NumberOfStates+2) + +struct dml_ms_internal_vars { + double ScaleRatioSupport; + double SourceFormatPixelAndScanSupport; + double TotalReadBandwidthConsumedGBytePerSecond; + double TotalWriteBandwidthConsumedGBytePerSecond; + double TotalBandwidthConsumedGBytePerSecond; + double DCCEnabledInAnyPlane; + double ReturnBWToDCNPerState; + double CriticalPoint; + double WritebackLatencySupport; + double RequiredOutputBW; + double TotalNumberOfActiveWriteback; + double TotalAvailableWritebackSupport; + double MaximumSwathWidth; + double NumberOfDPPRequiredForDETSize; + double NumberOfDPPRequiredForLBSize; + double MinDispclkUsingSingleDPP; + double MinDispclkUsingDualDPP; + double ViewportSizeSupport; + double SwathWidthGranularityY; + double RoundedUpMaxSwathSizeBytesY; + double SwathWidthGranularityC; + double RoundedUpMaxSwathSizeBytesC; + double LinesInDETLuma; + double LinesInDETChroma; + double EffectiveLBLatencyHidingSourceLinesLuma; + double EffectiveLBLatencyHidingSourceLinesChroma; + double EffectiveDETLBLinesLuma; + double EffectiveDETLBLinesChroma; + double ProjectedDCFCLKDeepSleep; + double MetaReqHeightY; + double MetaReqWidthY; + double MetaSurfaceWidthY; + double MetaSurfaceHeightY; + double MetaPteBytesPerFrameY; + double MetaRowBytesY; + double MacroTileBlockSizeBytesY; + double MacroTileBlockHeightY; + double DataPTEReqHeightY; + double DataPTEReqWidthY; + double DPTEBytesPerRowY; + double MetaReqHeightC; + double MetaReqWidthC; + double MetaSurfaceWidthC; + double MetaSurfaceHeightC; + double MetaPteBytesPerFrameC; + double MetaRowBytesC; + double MacroTileBlockSizeBytesC; + double MacroTileBlockHeightC; + double MacroTileBlockWidthC; + double DataPTEReqHeightC; + double DataPTEReqWidthC; + double DPTEBytesPerRowC; + double VInitY; + double MaxPartialSwY; + double VInitC; + double MaxPartialSwC; + double dst_x_after_scaler; + double dst_y_after_scaler; + double TimeCalc; + double VUpdateOffset; + double TotalRepeaterDelay; + double VUpdateWidth; + double VReadyOffset; + double TimeSetup; + double ExtraLatency; + double MaximumVStartup; + double BWAvailableForImmediateFlip; + double TotalImmediateFlipBytes; + double TimeForMetaPTEWithImmediateFlip; + double TimeForMetaPTEWithoutImmediateFlip; + double TimeForMetaAndDPTERowWithImmediateFlip; + double TimeForMetaAndDPTERowWithoutImmediateFlip; + double LineTimesToRequestPrefetchPixelDataWithImmediateFlip; + double LineTimesToRequestPrefetchPixelDataWithoutImmediateFlip; + double MaximumReadBandwidthWithPrefetchWithImmediateFlip; + double MaximumReadBandwidthWithPrefetchWithoutImmediateFlip; + double VoltageOverrideLevel; + double VoltageLevelWithImmediateFlip; + double VoltageLevelWithoutImmediateFlip; + double ImmediateFlipSupported; + double VoltageLevel; + double DCFCLK; + double FabricAndDRAMBandwidth; + double SwathWidthYSingleDPP[DC__NUM_PIPES__MAX]; + double BytePerPixelInDETY[DC__NUM_PIPES__MAX]; + double BytePerPixelInDETC[DC__NUM_PIPES__MAX]; + double ReadBandwidth[DC__NUM_PIPES__MAX]; + double WriteBandwidth[DC__NUM_PIPES__MAX]; + double DCFCLKPerState[NumberOfStatesPlusTwo]; + double FabricAndDRAMBandwidthPerState[NumberOfStatesPlusTwo]; + double ReturnBWPerState[NumberOfStatesPlusTwo]; + double BandwidthSupport[NumberOfStatesPlusTwo]; + double UrgentRoundTripAndOutOfOrderLatencyPerState[NumberOfStatesPlusTwo]; + double ROBSupport[NumberOfStatesPlusTwo]; + double RequiredPHYCLK[DC__NUM_PIPES__MAX]; + double DIOSupport[NumberOfStatesPlusTwo]; + double PHYCLKPerState[NumberOfStatesPlusTwo]; + double PSCL_FACTOR[DC__NUM_PIPES__MAX]; + double PSCL_FACTOR_CHROMA[DC__NUM_PIPES__MAX]; + double MinDPPCLKUsingSingleDPP[DC__NUM_PIPES__MAX]; + double Read256BlockHeightY[DC__NUM_PIPES__MAX]; + double Read256BlockWidthY[DC__NUM_PIPES__MAX]; + double Read256BlockHeightC[DC__NUM_PIPES__MAX]; + double Read256BlockWidthC[DC__NUM_PIPES__MAX]; + double MaxSwathHeightY[DC__NUM_PIPES__MAX]; + double MaxSwathHeightC[DC__NUM_PIPES__MAX]; + double MinSwathHeightY[DC__NUM_PIPES__MAX]; + double MinSwathHeightC[DC__NUM_PIPES__MAX]; + double NumberOfDPPRequiredForDETAndLBSize[DC__NUM_PIPES__MAX]; + double TotalNumberOfActiveDPP[NumberOfStatesPlusTwo * 2]; + double RequiredDISPCLK[NumberOfStatesPlusTwo * 2]; + double DISPCLK_DPPCLK_Support[NumberOfStatesPlusTwo * 2]; + double MaxDispclk[NumberOfStatesPlusTwo]; + double MaxDppclk[NumberOfStatesPlusTwo]; + double NoOfDPP[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double TotalAvailablePipesSupport[NumberOfStatesPlusTwo * 2]; + double SwathWidthYPerState[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double SwathHeightYPerState[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double SwathHeightCPerState[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double DETBufferSizeYPerState[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double UrgentLatencySupportUsPerState[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double UrgentLatencySupport[NumberOfStatesPlusTwo * 2]; + double TotalNumberOfDCCActiveDPP[NumberOfStatesPlusTwo * 2]; + double DPTEBytesPerRow[DC__NUM_PIPES__MAX]; + double MetaPTEBytesPerFrame[DC__NUM_PIPES__MAX]; + double MetaRowBytes[DC__NUM_PIPES__MAX]; + double PrefillY[DC__NUM_PIPES__MAX]; + double MaxNumSwY[DC__NUM_PIPES__MAX]; + double PrefetchLinesY[DC__NUM_PIPES__MAX]; + double PrefillC[DC__NUM_PIPES__MAX]; + double MaxNumSwC[DC__NUM_PIPES__MAX]; + double PrefetchLinesC[DC__NUM_PIPES__MAX]; + double LineTimesForPrefetch[DC__NUM_PIPES__MAX]; + double PrefetchBW[DC__NUM_PIPES__MAX]; + double LinesForMetaPTEWithImmediateFlip[DC__NUM_PIPES__MAX]; + double LinesForMetaPTEWithoutImmediateFlip[DC__NUM_PIPES__MAX]; + double LinesForMetaAndDPTERowWithImmediateFlip[DC__NUM_PIPES__MAX]; + double LinesForMetaAndDPTERowWithoutImmediateFlip[DC__NUM_PIPES__MAX]; + double VRatioPreYWithImmediateFlip[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double VRatioPreCWithImmediateFlip[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double RequiredPrefetchPixelDataBWWithImmediateFlip[NumberOfStatesPlusTwo * 2 + * DC__NUM_PIPES__MAX]; + double VRatioPreYWithoutImmediateFlip[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double VRatioPreCWithoutImmediateFlip[NumberOfStatesPlusTwo * 2 * DC__NUM_PIPES__MAX]; + double RequiredPrefetchPixelDataBWWithoutImmediateFlip[NumberOfStatesPlusTwo * 2 + * DC__NUM_PIPES__MAX]; + double PrefetchSupportedWithImmediateFlip[NumberOfStatesPlusTwo * 2]; + double PrefetchSupportedWithoutImmediateFlip[NumberOfStatesPlusTwo * 2]; + double VRatioInPrefetchSupportedWithImmediateFlip[NumberOfStatesPlusTwo * 2]; + double VRatioInPrefetchSupportedWithoutImmediateFlip[NumberOfStatesPlusTwo * 2]; + double ModeSupportWithImmediateFlip[NumberOfStatesPlusTwo * 2]; + double ModeSupportWithoutImmediateFlip[NumberOfStatesPlusTwo * 2]; + double RequiredDISPCLKPerRatio[2]; + double DPPPerPlanePerRatio[2 * DC__NUM_PIPES__MAX]; + double DISPCLK_DPPCLK_SupportPerRatio[2]; + struct _vcs_dpi_wm_calc_pipe_params_st planes[DC__NUM_PIPES__MAX]; +}; + +#endif |